Home/Cummins Parts/Interstate-McBee Cummins KT/QSK Cylinder Head

Interstate-McBee Cummins KT/QSK Cylinder Head

Cylinder HeadFits:CUMMINS KT/QSKOEM cross-references:CUMMINS 3991155Warranty: 12 months
Warranty BackedQuality AftermarketFree Freight
JAK'S Part #JAKS-IMB-M-3991155
$2,181.99
In Stock — Ships Today if ordered by 3:00 PM MT
Drop in your engine serial number and a JAK'S tech double-checks this part fits before your order ships — no guesswork.
Request a Written Quote — POs & fleet pricing
Secure Checkout 30-Day Returns Warranty Backed Ships Same Day
Not sure it's the right fit? Call a specialist
(720) 445-6249
Talk to a tech or text a photo of your part tag — we'll confirm fitment before you buy

Cylinder Head

Fits:

  • CUMMINS KT/QSK

OEM cross-references:

  • CUMMINS 3991155

Warranty: 12 months

Warranty Backed. Every part is covered against defects in materials and workmanship. Call a specialist for the coverage details on this part.

More For Your Build

Related Parts