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Cummins

040050 Cummins Head Bolt

Commercial diesel cylinder head bolt. Match the listed part and engine identifiers before ordering.
2-Year WarrantyPAI Industries
$20.94
In stock — confirm dispatch timing
Fitment details

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PAI Part #040050
JAK'S Part #JAKS-040050
Catalog ref3902344
Catalog ref3903940
Catalog ref3920781
Catalog refCUMMINS 3902344
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Kit Membership

Used In These Kits

This part is included in 2 engine & overhaul kits — find yours below.

Complete The Rebuild

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Commonly sold with this product. These parts are sold separately.

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040050 Cummins Head Bolt
BrandPAI Industries
Part CategoryHead Bolts & Fasteners
Sub-TypeCylinder Head Fastener
Engine MakeCummins
ConditionNew
Stage / TierStandard

Sold in a pack of 6. Price shown is for 6 pieces.

HEAD BOLT

PAI Part #: 040050

OEM References:

  • CUMMINS 3902344
  • CUMMINS 3903940
  • CUMMINS 3920781

Warranty: 2.0 year(s)