Cummins ISX/X15 Head Bolt Kit | PAI Pilot engineered to restore your Caterpillar

engineered to restore your Caterpillar engine to factory-spec performance and long-term reliability

Warranty: 1 Year

Dipstick/Tube Assembly | Mack E7 / RB / RD / MR / MRU / CXN / CXU Models

Important — SDP Engines: If your engine has an SDP serial prefix

Cummins ISX/X15 Head Bolt Kit | PAI Pilot engineered to restore your CaterpillarCummins ISX X15 Head Bolt Kit PAI Available For: Cummins ISX and X15 Engines This PAI head bolt kit is a complete head bolt set for the Cummins ISX and X15, supplying all the fasteners needed to torque down your cylinder heads during a rebuild or head install. The kit includes 22 head bolts and 4 ISX head bolts 26 bolts total for proper, even clamping force across the head. Warranty: This kit is backed by a 2 year warranty. OEM Number Description