Custom Age 625+ General Replacement Rod Bolt Kit 2-pc

Custom Age 625+ General Replacement Rod Bolt Kit 2-pcCUSTOM AGE 625 PLUS: This newly formulated super alloy demonstrates superior fatigue cycle life, tensile strength and toughness with complete resistance to atmospheric corrosion and oxidation. ARP is the first to develop manufacturing and testing processes for fasteners with Custom Age 625+. Best of all it is less expensive and expected to soon replace MP 35 as the material of choice in the high strength, super alloy field. Typical tensile strength is

12-point head design and larger than stock shank diameter for increased strength andimproved flywheel register

leaving sharp edges and enormous “stress risers” that promote failure

For those who prefer bolts

It’s a proven fact that OEM head bolts are the weak link in a diesel engine

they are the best on the market today

This eliminates the thread “movement” common to others

A sample chart is as follows: ARP offers a highly accurate stretch gauge with a dial indicator that reads in increments of

unique oil pan studs

the adjuster body is heat-treated all the way through (not just case hardened)

Far superior to any other main bolts available for use in competition engines

All Pro Series head bolts have areduced wrenching hex or 12-point head and wide area flange to permit the use of larger diameter valve springs and eliminate the need for valve train removal during cylinder head retorquing

Build up an inventory of these premium quality washers so you won’t get caught short when the need arises