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ARP 901-9975 Tapered Ring Compressor CNC Machined Billet Aluminum

Part of: ARP Tapered Ring Compressor CNC Machined Billet Aluminum

Other options in this family: ARP 901-9950 ARP 899-7400 ARP 899-7500 ARP 900-0550 ARP 900-2125

Manufacturer

Picture for manufacturer ARP

Part Number

901-9975
13 reviews
Sale Price

$71.19

In Stock (5)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The ARP 901-9975 is a precision-engineered piston ring compressor designed for professional engine builders and serious enthusiasts. CNC machined from 6061-T6 billet aluminum tube material, this tool features a true radius design specifically tailored for accurate bore diameter fitment.

Key Features:

  • CNC machined from 6061-T6 billet aluminum for strength and durability
  • True radius design provides superior performance over conventional tapered compressors
  • Type 3 hard anodized finish for extended service life and corrosion resistance
  • Relief cut on bottom accommodates wire O-rings
  • Bore size prominently engraved in 3/4-inch high numbers for quick identification
  • Precision fit minimizes risk of ring damage during piston installation

The true radius design of this ARP ring compressor is widely acclaimed by professional engine builders for providing consistent, reliable results during engine assembly. The precision machining ensures proper alignment and smooth piston insertion, while the hard anodized finish provides a durable, low-friction surface that will last through countless engine builds.

Products specifications

Size

99.75mm

It's was fast an easy

Found a hard to find part

Very fast shipping

PICTURE ON WEB PAGE IS VERY CONFUSING TO WHAT I WANTED TO ORDER- AFTER RECEIVING ITEM, NOT WHAT I NEEDED. THE REP ON THE PHONE WAS HELPFUL TO FIND CORRECT ITEM I WILL BE PLACING ORDER FOR THAT ITEM( WHICH I WOULD NOT HAVE THOUGHT WAS CORRECT BY PICTURE ON WEBSITE). I AM WAITING FOR A RETURN VERIFICATION (I SUBMITTED FOR A RETURN) MIKE

Parts have not been put on yet will contact on how it goes

It was fast, easy and you have stuff that most stores don't carry.

Fast shipping great product

Good

Easy to use website, great communication, and product was exactly as described.

Cheapest price by far, not the speediest shipment unfortunately.

They did not have the part I ordered, but they quickly provided me with a nearly equivilent part! The shipping was fast and it was packed perfectly. I like them peoples!!!

Unbeatable price and super fast shipping! The website is easy to navigate and there is a wide range of products to choose from. No need to go to the auto parts store when you have Autoplicity.com

Ordered a VP Racing fuel container and fill tube late Friday and it's already on the way. <br>Best price online and very quick service. Great transaction will definitely order from vendor again. <br>Thanks Autoplicity.

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