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Arp

Arp

ARP Tapered Ring Compressors 899-7500 Compressor, Tapered, Billet Aluminum, Black Anodized, 3.750 in. Bore, Each

SKU: ARP899-7500

Piston Ring Compressors
Arp

Arp

ARP Tapered Ring Compressors 899-7500 Compressor, Tapered, Billet Aluminum, Black Anodized, 3.750 in. Bore, Each

SKU: ARP899-7500

Piston Ring Compressors

Sale ends in Calculating...

A$179.72 A$209.88
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

ARP tapered piston ring compressors are CNC-machined from 6061-T6 billet aluminum tube material and feature a true radius for each individual bore diameter. They're also relieved to accommodate wire O-rings on the bottom. Type 3 anodizing is used for long life, and each bore size is prominently engraved in 3/4 in. high numbers for easy identification. The true-radius design of ARP tapered ring compressors is far superior to conventional tapered devices, and they're widely acclaimed by professional engine builders. Dozens of sizes are available for both standard and metric applications.

Part Type

3.750 Tapered Ring Compressor

Data: v4.2 - Upd: 2026-10-17 00:37:41

Specifications

Product Attributes - Brand
ARP
Product Attributes - Manufacturer's Part Number
899-7500
Product Attributes - Part Type
Piston Ring Compressors
Product Attributes - Product Line
ARP Tapered Ring Compressors
Product Attributes - UPC
672036040437
Product Attributes - Adjustable
No
Product Attributes - Tapered
Yes
Product Attributes - Piston Ring Compressor Material
Aluminum
Product Attributes - Piston Ring Compressor Finish
Black anodized
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Arp
StreetFX SKU arp899-7500
SFX Item ID 4789972
Supplier Item Code 4789972
Manufacturer SKU 899-7500
Manufacturer UPC 672036040437

Compatibility

Application Data
  • Minimum Diameter (in.)(application)3.750 in.
    Minimum Diameter (mm)(application)95.25mm
    Maximum Diameter (in.)(application)3.750 in.
    Maximum Diameter (mm)(application)95.25mm

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