Engine Pistons Rings Set (Φ88.85mm PinΦ20mm 1.2/1.5/2.0mm) for Porsche Cayenne Audi Q7 VW Touareg - Fits 7L 3.6L VR6 BHK Engine - Replacement for OE# 03H107065N

Product OverviewThis is a complete piston ring set engineered for the 3.6L VR6 (BHK) gasoline engine. Featuring precise specifications (Φ88.85mm bore, 20mm pin, 1.2/1.5/2.0mm ring thickness), this kit is essential for restoring factory compression, oil control, and performance during an engine overhaul. The product is backed by a 2-Year Warranty.Core Features & WarrantyComplete & Precise: Includes all piston rings for one engine, manufactured to exact OEM dimensions for a guaranteed fit.Direct Replacement: Serves as a direct replacement for the original rings in the BHK engine.2-Year Warranty: Protected by a 24-month limited warranty for your confidence in quality and durability.Detailed Vehicle CompatibilityThis piston ring set is specifically designed for the following vehicles equipped with the 3.6L VR6 engine (Code: BHK).BrandModelChassis CodeModel Years (Approx.)Engine DetailsPorscheCayenne, Cayenne S958 (E2)2011-20173.6L VR6, Engine Code: BHKAudiQ74L2007-20153.6L FSI, Engine Code: BHKVolkswagenTouareg7L2007-20103.6L FSI, Engine Code: BHKPart Numbers CoveredThis kit directly replaces the following OEM part numbers, ensuring broad compatibility:03H107065N, 03H107065F, 03H107065C03H107066F, 03H107066N, 03H10706695510303200, 95510303300⚠️ Critical Compatibility & Installation NotesEngine Code Verification: This set is exclusively for the 3.6L VR6 BHK engine. It will NOT fit other engine variants (e.g., 3.0L, 3.2L, 3.6L with different codes). Always verify your engine code (BHK) via the engine bay label or your 17-digit VIN before purchase.Professional Installation Mandatory: Installing piston rings is a complex engine rebuilding procedure requiring cylinder honing, precise measurement of ring gaps and bore, and specialized tools. This must be performed by a qualified mechanic or machine shop.Warranty & Final VerificationThe 2-year warranty covers material and workmanship defects. It is void if installed incorrectly or in an incompatible engine.The buyer is responsible for confirming fitment. For absolute certainty, provide your VIN for final confirmation before ordering.

• Precise Specifications for 3.6L VR6 BHK Engine: This piston ring set features exact dimensions: Φ88.85mm bore, 20mm pin, and 1.2/1.5/2.0mm ring thicknesses, engineered specifically for the 3.6L VR6 (Engine Code: BHK).
• Compatible with Porsche, Audi & VW SUV Models: Designed for the Porsche Cayenne (958, 2011-2017), Audi Q7 (4L, 2007-2015), and Volkswagen Touareg (7L, 2007-2010) equipped with the BHK engine.
• Direct Replacement for Key OEM Numbers: This complete kit directly replaces OEM part numbers including 03H107065N/F/C, 03H107066F/N, and Porsche 95510303200/300.
• Complete Rebuild Kit with 2-Year Warranty: Includes all piston rings needed for a full engine overhaul. Backed by a reliable 24-month (2-year) warranty for quality assurance.
• Mandatory Professional Installation & Verification: Must be installed by a qualified mechanic/machinist. Critical: This set is only for the BHK engine. Always verify your engine code or use your VIN to confirm fitment before purchase.