Piston Ring Compressor [3.908 in. Bore, Tapered, Billet Aluminum]

Name: Piston Ring Compressor [3.908 in. Bore, Tapered, Billet Aluminum]
Brand: ARP
SKU: 070-899-9080
Price: 69.99 USD
Availability: InStock

^$69⁹⁹

Ships on 11/19/2026

Lowest Price Guarantee

Piston Ring Compressor

3.908 in. Bore

Tapered Design

Billet Aluminum

Black Anodized Finish

Sold Individually

A tapered ring compressor squeezes the rings evenly as the piston slides in, so there is no prying, no broken ring lands and no scratched cylinder walls. This ARP compressor is machined from billet aluminum and sized for a 3.908 in. bore for a precise fit.

ARP 899-9080 Piston Ring Compressor Features:

Sized for a 3.908 in. cylinder bore
Tapered bore compresses rings gradually during installation
CNC machined billet aluminum
Black anodized finish
Sold individually

Part TypePiston Ring Compressor

BrandARP

Part CategoryPerformance Parts

Bore Size3.908 in

TaperedYes

QuantitySold Individually

MaterialBillet Aluminum

Part FitmentUniversal

FinishBlack Anodized

Vendor Part Number899-9080

Package Qty1

Package TypeEA

Some parts are not legal for use in California or other states with similar laws / regulations

Piston Ring Compressor [3.908 in. Bore, Tapered, Billet Aluminum]

ARP 899-9080 Piston Ring Compressor Features:

⚠️ Warning

Motor Vehicles

Tools

Electrical Cords