SK Speed Part Number: A14154-5407

These ARP main studs are made from 8740 chromemoly steel and have a 190,000 psi tensile-strength rating. They are precision centerless-ground and thread-rolled to Mil-S-8879 specs, with a black oxide finish for corrosion resistance. The kits come complete with hardened washers and high-strength hex nuts.

Hex Head Nuts

Washers Included

Fits Late Model Small Block 5.0L/302 with Rear/Dual Sump Oil Pan

No Returns after 30 Days of sale date. You must return an item in the same condition as it was received, not used, installed, or altered in any way. Returned merchandise must be in original packaging, factory sealed and un-installed. There will be a minimum 50% inspection, testing and re-certification charge if the merchandise does not meet these requirements. There will be no returns on electrical merchandise or software if it is not factory sealed. Any and all warranty issues will be handled directly by the manufacturer and the end user. Seller assumes no responsibility for misuse or misapplication.