Browse Categories

Click image to enlarge

WARNING: Cancer & Reproductive Harm -

Cummins 4.5L QSB Cylinder Head, Brand New, Loaded, 39168196, 2831041

Brand: HDP
Our Price: $1,328.63

Price may change upon customizations.

Cylinder Head Type:

* denotes required field

Engine Serial Number*
Enigne CPL Number (Optional)

Superior Quality Parts
Heavy Duty Pros parts meet and exceed the OEM quality specifications.

Fast Shipping
We ship from warehouses across the US to ensure the quickest delivery.

Expert Technical Advice
We have industry repair technicians standing by to provide expert advice for your repair.

Huge Savings
We offer competitive online pricing for significant savings.

More Product Details
Cummins 4.5L QSB Cylinder Head. Brand New, Loaded. Early or Late Model Available. 

Please note: There are two cylinder heads available for the 4.5L QSB Cummins Engine. Early and Late. Please make your selection above based on the casting and part numbers listed below. If you are unsure as to which cylinder head your engine requires, please give us a call with your 8-digit engine serial number and we'd be happy to help you determine. 

Loaded cylinder head. Assembled, tested and machined in the US! This item will arrive with a full valvetrain assembly and injector cups already installed. You will just need to swap your own injectors over.  

Cylinder head casting and all components are brand new. There is no core charge associated with this item. 

Cross Reference with:

Early Model Engines
Casting Numbers: 3965769
OE Part Numbers: 3965770, 3965771, 3968196

Late Model Engines
Casting Numbers: 2831041, 504221502
OE Part Numbers: 4895784, 4895790, 4895793