Engine – Honda Civic 8th Gen (2006–2011)

The engine is the heart of your Honda Civic 8th Gen, responsible for performance, smooth operation, and reliability. In this category, you’ll find a complete selection of genuine and aftermarket engine parts designed for petrol engines R18A1, R18A2, K20Z4 and the diesel engine N22A2 i-CTDi. We offer both minor service components and precision parts for full engine rebuilds – from gaskets and seals to piston rings, bearings, and valves.

Engine components for Honda Civic 8th Gen

• Gaskets and sealing kits – valve cover gaskets, head gaskets, oil pan seals, intake and exhaust manifold gaskets, EGR and VTEC seals, and thermal intake gaskets for improved heat isolation.
• Piston rings and bearings – precision-engineered components ensuring proper compression and lubrication of the crank assembly.
• Valve stem seals and rotary oil seals – protect against oil leaks and maintain engine compression.
• Sealants, O-rings, and bolts – OEM-grade fasteners, head bolts, and sealants for professional assembly.
• Pistons, valves, camshafts – essential parts for engine repair or performance upgrades in R- and K-series units.
• Oil dipsticks, intake pipes, and manifold gaskets – genuine accessories and small service parts for engine maintenance.

At JDMshop you’ll find parts from trusted Japanese and European manufacturers known for precision and durability:

• Honda OEM – original factory components used in Honda’s assembly lines.
• Riken, NPR, Teikoku – Japanese leaders in piston ring and cylinder liner production.
• Corteco and NOK – premium producers of rotary and valve stem seals.
• Supertech – performance-grade valves, guides, and valve springs for tuned or high-output engines.
• Stone and Elring – top-quality valve cover, head, and manifold gaskets used in OEM-level servicing.

Why choose quality engine components?

Honda engines are known for their exceptional reliability, but their longevity depends on the quality of components used during maintenance and repair. Cheap aftermarket parts can lead to oil consumption, loss of compression, or overheating. That’s why JDMshop offers only proven OEM and premium aftermarket components – ensuring perfect sealing, precise fitment, and long-term thermal resistance.

Our parts allow for accurate engine restoration while maintaining factory performance and durability, whether you’re rebuilding, refreshing, or tuning your Civic’s powerplant.

FAQ – Frequently Asked Questions about Honda Civic 8th Gen Engine Parts

1. Which engines are these parts compatible with?
The parts in this category fit petrol engines R18A1, R18A2, K20Z4 and the diesel N22A2 (2.2 i-CTDi). Always confirm fitment with your VIN number before ordering.

2. Are Teikoku and Riken piston rings OEM quality?
Yes. Both manufacturers supply OEM-grade piston rings and are used by several Japanese automakers in factory assembly.

3. Do Stone and Elring supply full engine gasket sets?
No. Stone and Elring mainly produce valve cover, head, and manifold gaskets, ideal for top-end maintenance and regular servicing.

4. Are head bolts sold separately?
Yes. Head bolts are available as complete OEM-style sets (usually 10 pieces) and can be found within this same category.

5. Are Supertech components suitable for engine tuning?
Absolutely. Supertech valves and valve train components are designed for high-performance applications, offering increased heat and wear resistance.

Choose precision, not compromise. Genuine and performance-grade parts from Honda OEM, Riken, NPR, Teikoku, Corteco, NOK, Supertech, Stone, and Elring ensure lasting power, tight sealing, and factory reliability for your Honda Civic 8th Gen engine.