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Part number: 900-0050
Product Details
ARP 900-0050 Piston Ring Compressors
Products specifications
Adjustable No
Maximum Diameter (in) 4.005 in.
Minimum Diameter (in) 4.005 in.
Piston Ring Compressor Finish Black anodized
Piston Ring Compressor Material Aluminum
Quantity Sold individually.
Size 4.005in
Ring Compressor

ARPs new ring compressors are CNC machined from 6061-T6 billet tube material and feature a true radius for each different bore diameter. Whats more, they are relieved for wire O-rings on bottom. Type 3 anodizing is used for long life, and the bore size is prominently engraved in 3/4 high numbers for easy identification. Standard stocking sizes from 3.552 to 4.750 (SAE) and 75mm to 95.5mm (metric). The true radius design is far superior to conventional tapered devices, and widely acclaimed by professional engine builders! This is truly the very best piston ring compressor on the market today.

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R
great
God Bless
M
Ordering online from Autoplicity was quick and easy.
The item shipped quick and arrive a few days later via std ground shipping.
The quality and fit of the product (SUV cargo liner) was great, and it made a wonderful Christmas gift!
I will purchase from you again, thank you!
P
very excellent oil the only oil that has been in my harley since it was new and it a 95 very fast shipper ordered it 19 feb and got it 22 feb
W
Autoplicity has great prices and products are shipped promptly.  My trailer hitch arrived the day after it was shipped.  Autoplicity sent a tracking number.  I would order again.
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