MG3SW/6/7 Cylinder Liner (Cylinder Liner) MG3SW 1.4/1.8
MG3SW/6/7 Cylinder Liner (Cylinder Liner) MG3SW 1.4/1.8
MG3SW/6/7 Cylinder Liner (Cylinder Liner) MG3SW 1.4/1.8
MG3SW/6/7 Cylinder Liner (Cylinder Liner) MG3SW 1.4/1.8
MG3SW/6/7 Cylinder Liner (Cylinder Liner) MG3SW 1.4/1.8
MG3SW/6/7 Cylinder Liner (Cylinder Liner) MG3SW 1.4/1.8

MG3SW/6/7 Cylinder Liner

Regulärer Preis $195.00
Verkaufspreis $195.00 Regulärer Preis $240.00
Einzelpreis
Sparen Sie 19%
Quick Answer 60-second summary

Cast iron cylinder liners for MG 3, MG 5, and MG 7 models, restoring engine performance and reliability. High-strength construction resists wear and thermal stress while maintaining proper piston clearance across petrol, hybrid, EV, and PHEV variants.

Install time 4-6 hours
Drilling No - engine work
Warranty Caution - check dealer
Guaranteed Fit — Zero Purchase Risk
Verified for your vehicle. If these parts don't fit, we cover return shipping and issue a full refund. No questions asked.
Confirm this fits your vehicle

Send us your details and we'll confirm compatibility within 24 hours.

We usually respond within 24 hours on business days.

Volume Discount — More Sets, More Savings
1 Set
Standard price
$195.00
2 Sets
Save 10% — $175.50 each
$351.00
$390.00
3 Sets
Save 15% — $165.75 each ★ Best value
$497.25
$585.00
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  • Estimated Delivery:Jun 30 - Jul 04

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MG3SW/6/7 Cylinder Liner (Cylinder Liner) MG3SW 1.4/1.8

MG3SW/6/7 Cylinder Liner

Precision Fit Guaranteed

Every part verified against OEM vehicle data. Guaranteed to fit your vehicle — or we cover return shipping and issue a full refund.

Engineered for EV Platforms

Parts designed for BYD, Tesla, MG, GWM, and KIA — OEM-spec quality, tested for EV electrical systems and caliper compatibility.

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Features & Benefits

  • OEM Quality: Precision-engineered cylinder liners meeting MG factory specifications for optimal engine performance and longevity.
  • Perfect Fit: Direct replacement for MG 3, MG 5, and MG 7 models, ensuring seamless installation without modifications.
  • Durability: High-strength cast iron construction resists wear, corrosion, and thermal stress for extended engine life.
  • Engine Protection: Maintains proper piston-to-liner clearance, preventing blow-by and oil consumption issues.
  • Multi-Fuel Compatible: Works across petrol, hybrid, EV, and PHEV variants of supported MG models.
  • Cost-Effective: Affordable alternative to complete engine rebuilds while restoring cylinder wall integrity.

What's Included

1x Cylinder Liner Set (MG 3/5/7 compatible)

Confirmed compatible vehicles for this part. Use the vehicle selector above to verify fitment for your specific car.

Year Range Brand Model
2011-2026 MG 3
2012-2026 MG 5
2022-2026 MG 7
⚠ Compatibility note
For specific model/year/variant compatibility, please send your VIN or vehicle details to support@evparts4x4.com — we'll confirm fitment within 24 hours.

Not sure about compatibility? Contact us — we'll confirm within 24 hours.

Total time
4-6 hours
Drilling required
No - engine work
Warranty
Caution - check dealer
  1. Remove Engine Block Safely disconnect the engine from the vehicle following the service manual, then secure it on a clean work surface.
  2. Drain Coolant Completely drain the cooling system and remove the cylinder head bolts in the correct sequence to access the liners.
  3. Extract Old Liners Carefully remove the worn cylinder liners using a liner puller tool, taking care not to damage the block bore.
  4. Clean Block Bore Thoroughly clean the cylinder block bore with a soft brush and degreaser, ensuring all debris and old gasket material is removed.
  5. Inspect Bore Dimensions Measure the bore with a precision bore gauge to confirm it matches the new liner specifications before installation.
  6. Install New Liners Carefully insert the new cylinder liners into the block bore, ensuring they sit flush and level with the block surface.
  7. Reassemble Engine Reinstall the cylinder head, torque all bolts to factory specifications in the correct sequence, and refill the cooling system.
Each SKU is engineered specifically for different MG engine sizes and models. The MG3SW 1.4/1.8 is for MG 3 models with 1.4L or 1.8L engines, the MG6 1.3/1.5/1.8 covers MG 5 and MG 6 variants across three engine displacements, and the MG7 1.8T/2.5V6 is designed for MG 7 models with either a 1.8L turbocharged or 2.5L V6 engine. You'll need to select the SKU that matches your specific vehicle's engine size to ensure proper fit and performance.
This is a direct replacement with no modifications required. The liners are precision-engineered to meet MG factory specifications and ensure seamless installation into your MG 3, MG 5, or MG 7 engine block. We've designed them to maintain proper piston-to-liner clearance right out of the box.
These liners are constructed from high-strength cast iron, which resists wear, corrosion, and thermal stress for extended engine life. Cast iron is the industry standard for cylinder liners because it provides durability and reliable performance across various driving conditions.
Yes, these cylinder liners are multi-fuel compatible and work across petrol, hybrid, EV, and PHEV variants of supported MG 3, MG 5, and MG 7 models. You'll still need to select the correct SKU based on your engine size, and we recommend contacting us with your VIN to confirm exact compatibility with your specific variant.
The package includes one complete cylinder liner set for your MG model. Installation requires a liner puller tool to safely extract the old liners without damaging the block bore, along with standard engine service tools and a precision bore gauge to verify dimensions before fitting the new liners. The process involves removing the engine block and cylinder head, so professional installation is recommended unless you have advanced engine work experience.
Use the vehicle selector at the top of this page to confirm fitment for your specific year, brand, and model. If your vehicle is not listed or you're unsure, contact us at support@evparts4x4.com with your VIN — we'll confirm compatibility within 24 hours. Our Guaranteed Fit policy means if a compatibility issue is on our end, we'll make it right.
Orders are processed and dispatched within 2-4 business days. Standard parts ship via Air Parcel and typically arrive in 10-15 business days; larger body parts ship via Sea Freight and take around 30-45 business days. Shipping is free on orders over $100. You'll receive a tracking number once your order ships, and can track it anytime here. Full details in our Shipping Policy.
Yes — we offer a 30-day return window from the delivery date, and we don't charge any restocking fees. If an item arrives damaged or isn't quite right on our end, we'll arrange a replacement or full refund and cover the return shipping. For the complete terms, please see our Return & Refund Policy or start a return via our RMA page.
We don't provide installation directly, but most of our parts are designed for straightforward DIY installation — the step-by-step guide is in the Installation Guide tab above. For complex parts (e.g. brakes, suspension, electrical systems), we recommend having a qualified mechanic perform the installation. If you have technical questions during installation, our support team is happy to help at support@evparts4x4.com.