Hardened ARP Special Purpose washers are parallel-ground from premium chromoly. They are available in a variety of sizes and thicknesses for use on virtually any application. Special connecting rod washers are available, as are some of the popular metric sizes. Build up your supply so you don't get caught short when the need arises.

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ARP Washers, Chromoly, Black Oxide, .437 in. I.D, .812 in. O.D, Individual

ARP Washers, Chromoly, Black Oxide, .437 in. I.D, .812 in. O.D, Individual

$8.88

ARP Washer, Insert, Washer, Insert, .995 OD X 1/2 ID

ARP Washer, Insert, Washer, Insert, .995 OD X 1/2 ID

$9.12

ARP Washer, Hardened, High Performance, Chamfer, Flat, 3/8 in. ID, 0.655 in. OD, Stainless Steel, Polished, 0.09 in. Thick, Set of 2

ARP Washer, Hardened, High Performance, Chamfer, Flat, 3/8 in. ID, 0.655 in. OD, Stainless Steel, Polished, 0.09 in. Thick, Set of 2

$4.80

ARP Washer, Insert, Washer, Insert, .995 OD X 9/16 ID 2Pk

ARP Washer, Insert, Washer, Insert, .995 OD X 9/16 ID 2Pk

$18.75

ARP Washer, Hardened, High Performance, Flat, 7/6 in. ID, 0.750 in. OD, Chromoly, Black Oxide, 0.12 in. Thick, Set of 10

ARP Washer, Hardened, High Performance, Flat, 7/6 in. ID, 0.750 in. OD, Chromoly, Black Oxide, 0.12 in. Thick, Set of 10

$18.66

ARP Washer, Hardened, High Performance, Chamfer, Flat, 10mm ID, 15mm OD, 2mm Thick, Chromoly, Black Oxide, Each

ARP Washer, Hardened, High Performance, Chamfer, Flat, 10mm ID, 15mm OD, 2mm Thick, Chromoly, Black Oxide, Each

$4.03