Ordering on EVparts4x4 is a standard 4-step e-commerce flow for EV part buyers worldwide:

1. Search or browse by brand (BYD, Tesla, MG, GWM, KIA) or by category (Mods, Bodykits, Maintenance, Decoration).
2. Add to cart after confirming vehicle compatibility on the product page. For vehicle-matching products, we may request your Model Year and VIN at checkout to verify fitment.
3. Checkout through Shopify Payments — your card data never touches our servers.
4. Receive tracking by email once your order ships, then track in real time via 17TRACK.

If you need help finding a specific part for your EV model, email support@evparts4x4.com and we'll respond within 24 hours.

Ten payment methods supported through Shopify's secure checkout:

• Credit & debit cards: Visa, Mastercard, American Express, Discover, Diners Club
• Digital wallets: Apple Pay, Google Pay, Shop Pay, Amazon Pay
• Alternative: PayPal, Bancontact (regional)

All transactions are processed in USD with TLS encryption and 3D Secure authentication where supported by your card issuer. For your security, we never ask for credit card details via email or chat.

For general inquiries, contact support@evparts4x4.com. For business or wholesale buyers placing large orders, contact wholesale@evparts4x4.com to discuss your needs.

Payment failures happen for five common reasons. Here's how to resolve each:

1. Incorrect payment information — card number, expiry, CVV, or billing address mismatch. Recheck against your bank statement.
2. Insufficient funds or exceeded credit limit — contact your bank or try a different card.
3. Bank fraud protection — international EV part purchases sometimes trigger holds. Call your bank's number on the back of the card and authorize the transaction; retry within 5 minutes.
4. Network issues — switch from cellular to Wi-Fi (or vice versa) and retry.
5. Browser or OS incompatibility — try Chrome, Safari, or Edge in incognito mode, or update your operating system.

If the issue persists, email support@evparts4x4.com with a screenshot (no card numbers, please) and we'll guide you through alternative payment options including PayPal.

Modifications and cancellations are possible before fulfillment dispatches your order. This includes:

• Changing items, sizes, or colors
• Updating shipping address
• Combining orders

If your order has not shipped yet: email support@evparts4x4.com immediately with your order number and the change requested. We'll cancel and refund so you can re-order with the correct details. We respond within 24 hours.

If your order has already shipped: our 30-day RMA return policy applies — see the Returns & RMA section below.

Our dedicated air freight channels for electrified goods generally ensure delivery within 7-15 business days after dispatch. Total time from order to doorstep:

• Order processing: 2-4 business days for inventory pick, QC, and packaging
• Air freight transit: 7-15 business days door-to-door for most destinations including USA, UK, EU, Canada, Australia, and major Asia-Pacific markets
• Oversized items (bodykits, large bumpers): may use sea freight at significantly lower cost — quoted at checkout, longer transit time

You'll receive a tracking link via email once your order ships.

Unlike many sellers who leave you to deal with unpredictable UPS/DHL clearance fees, EVparts4x4 uses specialized air freight and small-packet channels for light items. We have long-term DDP agreements in place with logistics partners across:

• United States — duties and clearance pre-handled where applicable
• United Kingdom — post-Brexit VAT and duty pre-paid
• European Union — VAT included in product price
• Australia — GST included where applicable

By optimizing logistics routes and handling international transit complexity in advance, we eliminate hidden fees. If customs ever requests additional documentation or fees in error, contact us immediately — we'll resolve it directly with the carrier and refund any incorrect charges.

Exception: For some smaller markets (e.g., Chile, Peru, and certain South American countries), local customs clearance is generally the buyer's responsibility. We'll communicate the specific arrangement at checkout or by email before shipping.

Our specialized EV-parts logistics network covers buyers worldwide. Markets where we hold long-term DDP carrier agreements include:

• North America: United States, Canada, Mexico
• Europe: United Kingdom, Germany, France, Italy, Spain, Netherlands, Belgium, Austria, Ireland, Portugal, Sweden, Denmark, Finland, Norway, Poland, Czechia, Switzerland
• Asia-Pacific: Australia, New Zealand, Singapore, Thailand, Pakistan, Kazakhstan, Uzbekistan
• Middle East: United Arab Emirates, Saudi Arabia, Israel, Jordan
• Latin America: Brazil, Argentina, Chile, Colombia, Peru, Ecuador, Paraguay, Uruguay, Venezuela
• Other regions: Russia, Ukraine, additional destinations available at checkout

Shipments containing lithium batteries or high-voltage components may have additional restrictions per IATA dangerous-goods rules. For some smaller markets (e.g., Chile, Peru, and certain South American countries), local customs clearance is generally the buyer's responsibility — we'll communicate the arrangement before shipping. If your country is not listed at checkout, email support@evparts4x4.com — we'll quote a custom route within 24 hours.

Shipping costs are determined by destination, total weight, and dimensional volume. Final rates are calculated automatically at checkout:

• Free air express shipping: All orders over $100 USD ship for free
• Orders under $100 USD: Calculated at checkout based on weight and destination
• Heavy / oversized items (bodykits, bumpers, large guard plates over 20kg): quoted at checkout

All quoted prices include duties and taxes for DDP-supported destinations — no surprise fees on arrival.

Once your order ships, you'll receive a confirmation email with a 17TRACK universal tracking number that aggregates status updates from every carrier in the chain (origin courier → international air freight → destination postal service).

You can also track directly from our site using your order number and email at any time.

Note for sea-freight shipments: During the first leg of an international sea-freight journey, tracking updates may be limited or unavailable. Tracking visibility typically resumes once the shipment clears customs in the destination country and enters the local last-mile delivery network.

Lost or stuck packages are rare but we cover you completely. Per our Refund Policy, please notify us within 14 business days of the estimated delivery date so we can open a claim with the carrier. Our process:

1. Email support@evparts4x4.com with your order number and tracking details.
2. We file an investigation directly with the air freight carrier and customs broker, providing any documentation they need on your behalf.
3. If the package is recovered, it resumes transit. If it's confirmed lost, the case is resolved through our RMA process — typically a refund or, where stock allows, a re-shipment is arranged under the Refund Policy.

You never need to negotiate with customs yourself. We handle all communications.

Our standard air freight is already a fast option for international EV parts orders — most destinations receive in 7-15 business days. For time-critical orders, we can quote express alternatives via DHL Express, FedEx International Priority, or UPS Worldwide Saver depending on your country.

To request express shipping:

1. Email support@evparts4x4.com before placing your order with the items and destination
2. We'll quote express transit time and add-on cost based on weight and destination
3. If approved, we send a custom checkout link with express shipping included

Note: items requiring battery-safe IATA handling may not be eligible for all express options — these route via specialized lithium-cleared carriers instead.

Vehicle configurations vary significantly by region — a Tesla Model Y sold in the US differs from a UK or EU variant in connector type, software version, mounting hardware, and ECU coding. We address this with three layers of fitment verification:

1. Pre-purchase: Product pages display compatible Year/Model/Region combinations. Use the fitment filter to narrow.
2. At checkout: For technical products (lighting, ECU, connectors, electronics), we collect Model Year and VIN to verify against factory standards.
3. Pre-shipment: Our technical team manually cross-checks your VIN against our supplier alliance database before authorizing dispatch.

If a part doesn't fit despite this verification, we cover return shipping and provide a full refund or a remedy according to our RMA process.

Please note: For some products, we may need you to send actual photos of your vehicle or specific parts to confirm fitment. After placing your order, please check your email within 1-2 business days and respond promptly with any requested photos to avoid shipping delays.

Detailed brand and model coverage:

• BYD: Atto 3 / Yuan Plus, Dolphin, Seal, Han, Tang, Song, Seagull, Sealion
• Tesla: Model 3, Model Y, Model S, Model X, Cybertruck — all production years
• MG: MG4 EV, MG ZS EV, MG5, Marvel R, Cyberster
• GWM: Tank 300, Tank 500, Tank 700, Haval H6 HEV/PHEV, Wey Coffee, Ora Funky Cat / 03
• KIA: EV6, EV9, Niro EV, Soul EV

Don't see your model? Email support@evparts4x4.com with your Year/Model/VIN, or visit our Wholesale page — we can also help source parts in bulk for other vehicle models.

The VIN (Vehicle Identification Number, 17 characters on your dashboard or door jamb) encodes manufacturer, model year, plant, and a unique serial. We use the first 11 characters to verify:

• Region-specific firmware revision — e.g. a US-spec Model Y runs different ECU software than a EU-spec one
• Connector and harness type — running changes mid-year are common
• Battery chemistry — LFP vs NMC packs use different cooling and accessory connectors

For purely decorative or universal-fit products (floor mats, sticker kits, license plate frames), no VIN is required. Your VIN is stored only against your order record, encrypted at rest, and never shared with third parties.

If a part doesn't fit despite our pre-shipment fitment verification, here's our process:

1. Email support@evparts4x4.com within 30 days of receipt with your order number, photos showing the mismatch, and your VIN.
2. Our technical team reviews within 24 hours. If the mismatch is confirmed, we'll guide you through the RMA process and cover return shipping via a prepaid label.
3. Resolution is determined under our Refund Policy, which includes specific rules for oversized items, discounted items, and non-returnable categories.

Zero restocking fees. All cases are reviewed individually based on the product type, condition, and our Refund Policy terms.

We work with three tiers of suppliers, each clearly labeled on product pages:

• OEM-quality / OE-equivalent: Made in the same factory that supplies the original automaker, often on the same production line, but sold without the OEM logo. Identical materials, tolerances, and durability — typically 40-60% cheaper than dealer pricing.
• Genuine OEM: Factory-branded parts sourced directly from authorized channels. Carry full OE warranty.
• Premium aftermarket: Independent specialist brands (e.g. for performance shocks, sport bodykits, light bars) that often exceed OEM specs. Tested to our internal QC standards before listing.

We source from established factory partners with proper export qualifications. Each supplier passes our internal quality review before onboarding.

Direct catalog links for our most-shopped models:

• Tesla Model Y — screen protectors, charge port covers, frunk organizers, mud flaps, performance pads
• BYD Atto 3 / Yuan Plus — roof racks, side step rails, splash guards, console organizers
• GWM Tank 300 — off-road armor (chassis plates, tow hooks), storage racks, console stands, light bars
• MG4 EV — spoilers, fender flares, infotainment accessories
• KIA EV6 — performance brake kits, charge port covers, dash trim

EVparts4x4 specializes in non-destructive installation. Most products are engineered to fit factory slots without:

• Drilling new mounting holes
• Cutting or splicing existing wiring
• Permanently altering body panels or trim
• Modifying the high-voltage battery system

In the United States, the Magnuson-Moss Warranty Act (1975) prevents automakers from voiding your vehicle warranty simply because you installed aftermarket parts — they must prove the aftermarket part directly caused the failure. Similar consumer protections exist in the UK (Consumer Rights Act 2015), EU (Block Exemption Regulation), and Australia (Australian Consumer Law).

Product pages flag any item that requires drilling or wire modification so you can make an informed choice.

Depending on the product, installation support is provided through one of three channels (video tutorials prioritized when available):

1. Video tutorials: Our YouTube channel hosts model-specific install walkthroughs. New videos are added across the Tesla, BYD, GWM, MG, and KIA model ranges. When a video tutorial is available for your product, we prioritize sharing it.
2. Written PDF guides: Some products include downloadable PDF instructions with exploded diagrams, torque specs, and step-by-step photos — available on the product page or sent privately after purchase.
3. Private after-purchase files: For complex installs (light bars, suspension upgrades, ECU retrofits), we send installation references privately by email after purchase to ensure professional-grade results.

For 1-on-1 troubleshooting, email support@evparts4x4.com with photos of your install in progress — our team responds within 24 hours.

DIY-friendly categories (basic hand tools, no special equipment needed):

• Interior accessories: dashboard organizers, console trays, floor mats, sun shades
• Exterior bolt-on: mud flaps, license plate frames, charging port covers, antenna upgrades
• Storage solutions: trunk racks, roof boxes (with existing roof rails)
• Decorative: vinyl wraps, sticker kits, badge replacements

Professional installation recommended:

• Brake pads, rotors, calipers — requires torque spec compliance
• Suspension components (shocks, springs, sway bars) — requires alignment after install
• Any high-voltage components — must be handled by EV-qualified technician with HV PPE
• Bodykits requiring paint matching

Each product page lists install difficulty (1-5 spanners) and required tools.

Full English-language support across every touchpoint:

• Written installation guides — English (US English convention)
• Video tutorials — English narration with on-screen subtitles
• Email support — support@evparts4x4.com, response within 24 hours
• WhatsApp chat — +1 323 723 8663 for live questions during business hours

Additional languages may be available on request for B2B and wholesale accounts.

Standard DIY EV-mod toolkit (around $80-150 total to acquire):

• Socket set — 8mm to 19mm, both Imperial and metric where possible
• Screwdrivers — Phillips #1 and #2, plus Torx T20, T25, T30 (common on Tesla and modern EVs)
• Plastic trim removal tools — prevents scratching when removing interior panels
• Torque wrench — required for brake and suspension work, recommended even for trim
• Microfiber cloths and isopropyl alcohol — for surface prep on adhesive-mount parts
• Painter's tape — to mark alignment positions before final fastening

For specialty installs, additional tools (heat gun for wraps, multimeter for electrical, alignment gauges for suspension) are listed on the relevant product page.

Per our Refund Policy: once we receive and inspect your returned item, we issue the refund to your original payment method within 5-7 business days.

Your bank or payment provider may take additional time to post the credit:

• Credit/debit card: typically 5-10 business days for the credit to appear
• PayPal: typically 1-3 business days
• Digital wallets (Apple Pay / Google Pay / Shop Pay): typically 3-7 business days

If you haven't seen the refund after the expected window, contact your bank first (often they're holding it pending verification), then email us with your bank's response. If a return is rejected (e.g., item installed or damaged by customer), we'll notify you within 48 hours with the reason.

The RMA (Return Merchandise Authorization) process is straightforward:

1. Visit our RMA Page to submit a request, or email support@evparts4x4.com within 30 days of delivery
2. Include: order number, reason for return, and clear photos if the item is defective or damaged
3. Our team replies within 24 hours with your RMA number and the correct return address
4. For defective, wrong, or transit-damaged items, we provide a prepaid return label. For other return reasons, you ship the item back at your own cost (see "Who pays for return shipping?" below for the full breakdown)
5. Pack the item in its original packaging, write the RMA number clearly on the outside, and drop off at the designated carrier

Important: Returns sent without an RMA number cannot be accepted. Always obtain authorization first.

Per our Refund Policy §1, your returned item must meet ALL of the following physical conditions:

• New & uninstalled — item cannot show any signs of installation, mounting, or trial fit
• Unused — no operating wear, no chemical residue, no contact marks
• Original packaging intact — box, foam inserts, plastic seals, instruction manuals all included
• Manufacturer labels intact — barcodes, model labels, serial tags must be undamaged
• Within 30 calendar days — measured from the delivery date on your tracking

Some product categories are final-sale regardless of condition — for the complete list, see "What items can't be returned?" below.

Per our Refund Policy §5, please notify us within 14 calendar days of delivery for any incorrect, defective, missing, or damaged items:

1. Email support@evparts4x4.com with your order number and clear photos of the issue
2. Keep all boxes and packing materials — the carrier may need them for damaged-item insurance claims
3. Our team responds within 24 hours and guides you through the RMA process
4. Remedies are determined individually based on the specific issue, product category, and Refund Policy terms

Zero restocking fees. If we don't receive feedback within 14 calendar days of delivery, we may not be able to process the claim, so please reach out promptly.

Two scenarios with different terms — both with zero restocking fees:

1. Doesn't fit due to our error (we shipped wrong variant, our VIN check failed, etc.):

• Full refund including original shipping
• We provide a prepaid return label
• Zero restocking fee

2. Customer remorse / changed mind:

• Refund of product cost (original shipping is non-refundable)
• Buyer pays return shipping
• Item must be in original packaging and resaleable condition — unaffected for resale
• Zero restocking fee

Important: If you change your mind after we've already shipped your order, you'll need to wait for delivery and then go through the standard RMA process. We cannot intercept or recall a shipment in transit.

For complete details, see our Refund Policy.

Transit damage (crushed boxes, broken parts visible on unboxing):

1. If damage is visible, first photograph the outer packaging
2. Photograph the damaged item with packaging visible in the frame
3. Email photos within 14 calendar days; we file a carrier insurance claim on your behalf
4. Resolution is determined through our RMA process based on the carrier outcome and our Refund Policy

Quality issues (strong odor, incorrect color, premature wear within 30 days):

1. Email photos and a description to support@evparts4x4.com
2. Our team reviews each case individually and proposes a solution under our Refund Policy

Please keep all original packaging until the case is resolved — the carrier may need to inspect.

Return shipping responsibility by scenario, per our Refund Policy §2-3:

• Defective product: EVparts4x4 pays (prepaid label provided)
• Wrong item shipped: EVparts4x4 pays (prepaid label provided)
• Transit damage: EVparts4x4 pays (we claim against carrier insurance)
• Fitment issue after our VIN verification: EVparts4x4 pays
• Customer remorse / changed mind: Buyer pays
• Fitment issue where buyer didn't provide VIN at checkout: Buyer pays
• Oversized items (over 20kg) — non-defective returns: Buyer pays full return shipping (special rules apply, contact us first)

For buyer-paid returns, original shipping costs are non-refundable. Use a reliable carrier with tracking. We don't require express shipping for returns.

Due to the high logistics costs for large automotive parts, oversized items follow special rules under our Refund Policy §3:

• Definition: Any single order or item weighing over 20kg
• Non-defective returns (e.g., customer ordered wrong model): buyer is responsible for the full cost of return shipping
• Defective or damaged oversized items: standard policy applies — we cover return shipping

Before shipping any oversized return, please contact support@evparts4x4.com for specific shipping instructions and the correct warehouse address. Sending oversized items back without prior coordination may result in refused delivery.

Per our Refund Policy §6, the following items are final sale and cannot be returned (unless confirmed defective or damaged upon arrival):

• All electrical parts and components
• Oils and other automotive chemicals
• Bare engine components and fuel components
• Tools
• Printed materials like car stickers
• Sale items with more than 20% off
• Specially customized items
• Parts with hazardous material labels
• Opened or unsealed items (unless defective)
• Items with a unit price of $10 USD or less
• Controlled parts that require a VIN to order (e.g., emission labels, airbags, seat belts)
• Items that have been installed, modified, used, or are no longer in new condition

Product pages flag these items so you know upfront. If you receive a defective item from this list, standard remedies still apply — we'll send a replacement or refund.

If you experience a quality issue with a product purchased from EVparts4x4, please contact us as soon as you notice it:

1. Email support@evparts4x4.com with your order number
2. Attach clear photos or a short video showing the issue
3. Describe how and when the issue appeared

Our team reviews each case individually. Solutions are evaluated based on the product type, condition, time since delivery, and our Refund Policy terms. For damaged or defective items reported within 14 calendar days of delivery, our standard Returns & RMA process applies.

We value long-term customer trust over any single transaction. If something isn't right, let us know.

Our quality control runs three stages:

1. Stage 1 — Supplier audit: Before onboarding any factory, we inspect production facilities, review export qualifications and quality management certifications, and validate compliance documentation. Factories without proper documentation are rejected outright.
2. Stage 2 — Batch inspection at consolidation: Random sampling on incoming production batches. Failed batches are returned to the factory at supplier expense.
3. Stage 3 — Pre-shipment inspection at our warehouse: Visual inspection, packaging integrity check, and (for VIN-specific items) database cross-reference with your order details.

Defective items found at any stage are documented and factor into supplier ratings.

Certification requirements for our partner factories:

• Export qualifications — required for all international supply partners
• Quality management systems — required at minimum for all suppliers; automotive-specific certifications required for safety-critical components
• Material and environmental compliance — required for any product subject to regulations in the destination market (e.g., flame retardancy for interior trim, hazardous substance restrictions for electronics)

Certification documentation is available on request for B2B and wholesale buyers — email wholesale@evparts4x4.com.

Direct comparison on five dimensions that matter:

• Supplier vetting: Marketplace anyone-can-list model means random sellers source from random factories. We audit every factory before listing.
• Fitment verification: Marketplaces leave fitment as a buyer-beware gamble. We manually verify your VIN before shipping.
• Customs & tariffs: Most marketplace sellers ship with declared value below cost — you eat any surprise tariff. We use DDP routes with pre-paid duties.
• Installation support: Generic marketplace listings provide minimal documentation. We include English PDFs, video tutorials, and 24-hour email support.
• Returns: International marketplace returns are notoriously expensive and slow. Our 30-day RMA covers buyer-side issues and we handle the logistics.

The price difference (typically 10-30% over the lowest marketplace listing) covers these layers of risk reduction. For one-off cheap accessories, marketplaces may still make sense — but for structural, electrical, or safety-critical EV parts, the specialist channel matters.

Most login issues fall into three categories:

1. Wrong password — Click "Forgot your password?" on the login page. You'll get a reset email within 1-2 minutes (check spam).
2. Account not created — Some guest checkouts don't create a persistent account. If your previous order was a guest checkout, you'll need to register fresh using the same email — past orders will link automatically.
3. Email typo at registration — Email support@evparts4x4.com with your order number; we can verify identity and correct the email on file.

For security, we never send your existing password — only a one-time reset link.

Two contact channels:

• Email — support@evparts4x4.com
  Best for: order issues, fitment questions, technical support, returns
  Response time: within 24 hours, 7 days a week
• WhatsApp — +1 323 723 8663
  Best for: quick pre-purchase questions, installation troubleshooting
  Live response during business hours
• Wholesale inquiries — wholesale@evparts4x4.com
  Best for: B2B pricing, bulk orders, dealer applications
  Response time: within 24 hours, business days

For complex technical questions, email is preferred — it lets us include diagrams, photos, and detailed steps that don't fit in a chat.

Password reset process:

1. Go to the login page
2. Click "Forgot your password?"
3. Enter the email address linked to your account
4. Check your inbox for an email from noreply@evparts4x4.com (and your spam folder if not in inbox within 5 minutes)
5. Click the one-time reset link and set a new password (minimum 8 characters)

For security, the link expires after 24 hours. If it expired, just repeat the process. If you don't receive the email at all, email support@evparts4x4.com from the email on file and we'll manually trigger the reset.

We offer wholesale pricing for B2B buyers, scaled to order volume. Rather than published rate cards, we provide custom quotes based on:

• Order volume — both initial order and projected annual volume
• Product mix — accessories, structural parts, full bodykits
• Destination and shipping mode — direct-to-warehouse, drop-shipping, or sea freight consolidation
• Payment terms — discussed individually for established accounts

Beyond standard wholesale, we also offer:

• Custom sourcing: Find specific parts or models not in our standard catalog
• White-label / OEM: Manufacture under your brand for established resellers
• Dropshipping: Ship directly to your end customers under your brand identity

Our wholesale program is designed for six target merchant categories — and we welcome any business that meets our wholesale criteria:

• Online retailers — Amazon, eBay, marketplaces, independent e-commerce stores
• EV repair & service shops — Bulk purchasing for inventory
• EV dealerships — Add accessory packages to new-car sales
• Dropshippers — Sell our catalog with no inventory commitment
• Distributors & importers — Regional or country-level exclusive territory available
• Fleet operators — Bulk accessory orders for taxi, ride-share, or commercial EV fleets

Application process:

1. Submit application via the B2B page with your business details
2. We verify business registration and (where applicable) sales tax / VAT registration
3. Once approved, a dedicated account manager is assigned for ongoing orders