• FAST & FREE
    SHIPPING
  • 30-DAY
    RETURNS
  • SECURE
    PAYMENT
  • EXCELLENT
    SERVICE
  • We do our best to ship most items same or next day.
  • For all products, free fast delivery of the UPS is already included in the price.
  • Unfortunately UPS doesn’t accept PO box address. Please specify physical address which will guarantee faster delivery.
  • All orders must be paid via PayPal.
  • You may use your paypal dollars, or use your MC/Visa, Amex, Discover thru your PayPal account.
  • We offer 30 Day return policy.
  • Buyer pays return shipping. 
  • Returns will only be accepted with a valid RMA number.
  • All returns must be in original box unopened. 
  • A 20% restocking fee may apply.
  • All products returned are assumed to be in new and saleable condition unless the customer indicates otherwise at the time of submission. Re-boxing fees will be assessed on items received with damaged packaging. This fee may include shipping or other charges levied by the manufacturer. Any product returned in damaged, used or otherwise unsaleable condition may be returned to the customer or credit given at lower value, at the discretion of Autoshopping24.
  • Unfortunately mistakes happen and very seldom we ship faulty items. If you would like to get a replacement for an item purchased from us, we can do it for you! Please ship the original item(s) to our warehouse first and provide us with tracking number(s). Once we see that items are on their way we will send a replacement.

OVERVIEW

It’s a proven fact that OEM head bolts are the weak link in a diesel engine; especially if the engine has been modified. Diesel engines are all assembled using “Torque To Yield” bolts and any increases in combustion pressure can lead to problems like blown head gaskets or catastrophic engine failure. ARP's Diesel Head Stud Kits are designed for higher clamping loads and much safer and stronger than OEM. They are available in several different strength materials to safely handle applications from performance street to all-out competition.

NOTES

If you have fitment questions or concerns, please contact us prior to ordering.

*Please see the "Compatibility" link at the top of the listing.