SKU: RCS08600 | UPC: 00193564176622
Wiseco 86.0mm Black Anodized Piston Ring Compressor Sleeve for 1989-2011 Honda K20 Toyota 2JZ Nissan SR20
Wiseco ring compressor sleeves deliver even compression of piston rings during engine assembly for flawless high-performance builds. This 86.0mm sleeve matches Honda K20 series Toyota 2JZ-GTE and Nissan SR20DET engines in RSX Civic Si Supra and 240SX models. Forged aluminum construction provides consistent ring seating to maintain tight tolerances and boost power output.
Key Features
- Forged USA Construction: In-house forging guarantees dimensional accuracy and strength for high-horsepower engine projects
- Black Anodized Finish: Hardened surface withstands wear and corrosion through years of shop use
- 86.0mm Precision Size: Exact fit for 86mm pistons in K20 2JZ-GTE SR20DET bore applications
- Smooth Tapered Design: Distributes uniform pressure to rings avoiding distortion or damage
- Lightweight Build: 6061-T6 aluminum at 0.35 lbs allows simple handling in confined engine compartments
Product Notes
- Pair with piston ring lube for smooth installation
- Verify cylinder bore cleanliness before use
- Packaged in protective tube for safe arrival
Installation Notes
- Professional installation recommended.
- Lubricate rings and bore lightly before sliding sleeve over piston
- Tap piston gently with plastic hammer on wood block to seat into cylinder
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2006 | Acura | RSX | Type-S (K20A2) |
| 2006-2011 | Honda | Civic | Si (K20Z3) |
| 1993-1998 | Toyota | Supra | Twin Turbo (2JZ-GTE) |
| 1995-1998 | Nissan | 240SX | SE/LE SR20DET |
| 1989-1994 | Nissan | 240SX | S13 SR20DET |
Why Choose Wiseco?
- Decades of piston engineering for motorsports and street performance
- Every tool forged and finished in USA facilities
- Proven in race shops for consistent high-horsepower results
Frequently Asked Questions
- Q: Which engines use this 86mm ring compressor?
A: Fits 86.0mm bore pistons in Honda K20 Toyota 2JZ-GTE Nissan SR20DET including Acura RSX Honda Civic Si Toyota Supra Nissan 240SX - Q: What material and finish does it have?
A: Forged 6061-T6 aluminum with black hard anodizing for durability and smooth ring compression - Q: How do I install with this sleeve?
A: Slide over piston after lubing rings tap into bore with controlled force no special tools needed beyond basic engine hoist
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective tube 8in x 4in x 2in
- Weight: 0.35 lbs





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