Black Oxide 10-PC PackSAE Special Purpose Washers

Black Oxide 10-PC PackSAE Special Purpose WashersA true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I. D. (inside diameter) chamfers. Our special purpose washers are constructed from either premium chrome moly with a black oxide finish or polished ARP stainless steel and are hardened and parallel ground. For example, our 3 8? I. D. washers, come in five different O. D.s, three thicknesses and two are in ARP stainless. Special connecting rod

For those who prefer bolts

Applications include

L19 is a very high strength material compared to 8740 and ARP2000 and is capable of delivering a clamp load at 260

A hollow core serves to reduce the reciprocating mass

Material 2: ARP2000

One of the most critical – yet often overlooked – fasteners used in any engine locks the timing in place

and come in your choiceof black oxide finished chrome moly or rust-proof stainless steel

It costs a lot more to do it this way

J-form thread rolling after heat-treat and a special profile

available in a variety of sizes and thicknesses

and the favoriteof leading professional engine builders in all forms of racing

but the results are well worth the extra effort