Detroit Series 60 12.7L Cylinder Head | Fully Loaded | 23525566

Detroit Series 60 12.7L Cylinder Head | Fully Loaded | 23525566

The Momentum Worx Detroit Series 60 12.7L Cylinder Head is the premium solution for restoring reliability and performance to your Detroit Diesel engine. Designed for the legendary 12.7L Series 60.

Every cylinder head is manufactured to meet or exceed OEM specifications for proper fitment, sealing, and long service life.

Why Choose the Momentum Worx 23525566 Cylinder Head?

• Premium replacement for Detroit Diesel Series 60 12.7L engines
• Built for improved durability in high-temperature applications
• Precision-machined for OEM fit and performance
• Excellent choice for stock, heavy-duty, and performance engines
• Ready to install with factory-style fitment

Fits

• Detroit Diesel Series 60 12.7L Engines

Trusted Heavy-Duty Diesel Parts from Momentum Worx

When truck owners, owner-operators, repair shops, and fleets need dependable diesel engine components, they turn to Momentum Worx. We specialize in premium heavy-duty truck parts backed by knowledgeable support, fast shipping, and real-world diesel experience.

From cylinder heads and injectors to turbochargers, exhaust manifolds, and installation hardware, Momentum Worx has become a trusted online source for Detroit Diesel, Cummins, and Caterpillar engine parts.

Order with confidence knowing you're buying from a company that understands heavy-duty diesel engines—not just another online parts warehouse.

OEM & Industry Cross Reference

23523294
23525566
23525566B
23525566VS
23525567
23526844
660005
660005X
8929620
8929620MG
8929872
DCWN23525566VS
DDE23525566
DDER23525566
HDT23525566
HDT23525566VS
N23525566VS
R23525566
D-S60HEAD
DS60HEAD
HBRN23525566VS
MCB23525566

Momentum Worx 1-Year Warranty

This Momentum Worx cylinder head is backed by our 1-Year Warranty against defects in materials and workmanship.

Proper installation, engine condition, cooling system operation, fueling, tuning, and supporting components are critical to cylinder head life. Warranty coverage does not extend to damage caused by improper installation, overheating, detonation, excessive exhaust gas temperature, improper tuning, or other external engine-related failures.

Shipping

Ships via flat-rate pallet freight for $349.

Cylinder heads cannot be shipped via expedited air service. If additional products are added to the same order, expedited shipping options shown at checkout apply only to eligible items and do not apply to the cylinder head.