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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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ARP
ARP 4.2125in Tapered Piston Ring Compressor (900-2125)
$68.51
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Precision engine assembly requires tools that protect your components during critical steps. The ARP 900-2125 Tapered Piston Ring Compressor is CNC-machined from 6061-T6 aluminum billet and features a specific radius for its designated bore size. Unlike universal adjustable band-style compressors, this fixed-diameter tool provides a smooth, tapered transition that ensures rings are compressed evenly into the cylinder without the risk of snagging or breakage.
- Bore Size: 4.2125 inches
- Material: CNC-machined 6061-T6 aluminum billet
- Finish: Type III hard-anodized for long-term durability and wear resistance
- Design: Precision-tapered bore with internal radius for seamless piston installation
- Manufacturer Part Number: 900-2125
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
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The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
ARP 4.2125in Tapered Piston Ring Compressor (900-2125)
$68.51
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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$68.51
$68.51
$68.51
Precision engine assembly requires tools that protect your components during critical steps. The ARP 900-2125 Tapered Piston Ring Compressor is CNC-machined from 6061-T6 aluminum billet and features a specific radius for its designated bore size. Unlike universal adjustable band-style compressors, this fixed-diameter tool provides a smooth, tapered transition that ensures rings are compressed evenly into the cylinder without the risk of snagging or breakage.
- Bore Size: 4.2125 inches
- Material: CNC-machined 6061-T6 aluminum billet
- Finish: Type III hard-anodized for long-term durability and wear resistance
- Design: Precision-tapered bore with internal radius for seamless piston installation
- Manufacturer Part Number: 900-2125
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