We are centrally located in Moline IL. We have been serving the performance enthusiast for over 30 years.
This product would be ideal for vehicle owners of Mopar V8 engines seeking to replace the main bolt kit's deteriorated components.
ARP 140-5003 For 273 318LA 340 360 383 400 440 Mopar V8 Engines Main Bolt Kit
ARP 140-5402 Mopar V8 Engines Except 426 Hemi, 12 Point Main Stud Kit
ARP 140-5401 Mopar V8 Engines Except 426 Hemi, 6 Point Main Stud Kit
ARP 140-5402 Black Mopar V8 12pt Main Stud w Optional Bolts for Oil Pump Clear
ARP Stainless Steel Header Bolt Kit 5/16-18 x 0.75 in for Mopar V8, Set of 14
ARP Stainless Steel Header Bolt Kit 5/16-18 x 0.75 in for Mopar V8 Engines