SKU: 901-8800 | UPC: 672036030223
ARP 88.0mm Tapered Ring Compressor
ARP 88.0mm Tapered Ring Compressor delivers precise ring compression for piston installation in 88mm bore engines. Designed for performance builds like Honda K-Series, Nissan RB26DETT, and Toyota 2JZ-GTE, the tapered shape guides pistons smoothly into cylinders without damaging rings. Engine builders rely on this durable steel tool for repeatable results in street and track assemblies.
Key Features
- Tapered Design: Gradually squeezes rings to avoid breakage and ensure easy piston drop into bore
- 88.0mm Precision Sizing: Matches exact bore diameter for secure fit on pistons from major aftermarket brands
- Forged Steel Build: Handles high forces during installation with resistance to deformation over repeated use
- Black Oxide Coating: Prevents rust in shop environments and simplifies cleanup after lube application
- Ergonomic Shape: Provides firm grip for controlled compression during critical engine assembly steps
Product Notes
- Inspect piston rings for proper seating before use
- Store in dry area to maintain finish integrity
- Compact size fits easily in toolbox drawers
Installation Notes
- Professional installation recommended.
- Lubricate rings and bore lightly then slide compressor over piston to compress
- Compatible with standard forged and hypereutectic 88mm pistons no adapters needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2015 | Honda | Civic Si / Type R | K20 K24 Big Bore |
| 1989-2002 | Nissan | Skyline GT-R | RB26DETT Stroker |
| 1993-2000 | Toyota | Supra | 2JZ-GTE Builds |
| 2005-2014 | Volkswagen | Golf GTI | 2.0T FSI Big Bore |
| 1995-2005 | Mitsubishi | Evo 4-8 | 4G63 Stroker |
Why Choose ARP?
- ARP leads in engine hardware trusted across racing series
- Tools built with same quality as world-class fasteners
- Machined to tight tolerances for pro-level engine work
Frequently Asked Questions
- Q: What engines does the 88.0mm size fit
A: Fits 88mm bore cylinders in builds like Honda K20/K24, Nissan RB26, Toyota 2JZ, VW 2.0T, and Mitsubishi 4G63 stroker kits - Q: What is the construction material
A: Forged steel body with black oxide finish for strength, corrosion resistance, and long service life - Q: What warranty applies
A: ARP provides manufacturer warranty against defects contact ARP support with proof of purchase for claims
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard sleeve 6 x 4 x 2 inches
- Weight: 1 lb





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