At Heavy Duty Parts Company, we’re proud to feature the Jeep Cherokee 4.0 OHV Cylinder Head Replacement — a precision‑engineered solution built for performance, longevity,...
Product Spotlight
Product Highlight: New Pair 4.3L Mercruiser Marine Vortec Cylinder Heads # 113 Casting W/ Head Gasket Set and Bolts
Is your boat or truck engine struggling to deliver the performance you expect? Whether you’re battling saltwater corrosion on marine engines or putting miles on the road...
Product Highlight: New Cylinder Head VW Audi 1.8L 20V – Fits Beetle, Golf, GTI, Passat, Jetta, A4
When it comes to keeping your VW or Audi running strong, a reliable engine is everything — and the cylinder head plays a major role in that. If your cylinder head becomes...
High-Performance Push Rods for Ford 6.0 & 6.4 Powerstroke Diesel Engines
Upgrade your Ford 6.0 and 6.4 Powerstroke Diesel engines with high-performance push rods. These push rods are engineered to provide maximum strength, reliability, and...
“Upgrade Your Caterpillar V12 Engine with a Set of 48 High-Performance Valves for Maximum Durability”
When it comes to maximizing the performance and durability of your Caterpillar V12 diesel engine, choosing the right components is critical. Our Set of 48 High-Performance...
My Mechanic Said I Need A New Cylinder Head | HDPC
Hey there, thanks for stopping by! So, you're in the market for a cylinder head or two, huh? That’s great, because at Heavy Duty Parts Company, we’ve got you covered....
The Power of the LML Duramax Cylinder Head: A Closer Look
When it comes to diesel engines, the Duramax line stands as one of the most respected in the industry, and the LML Duramax is no exception. Introduced in 2011, the LML...
Complete Guide to Every Line of Duramax Engines
The Duramax engine family has become a legendary name in the world of diesel engines, thanks to its power, efficiency, and reliability. From heavy-duty trucks to work...
Performance 2.02 Int / 1.62 Ex Jeep Cherokee, Wrangler, Laredo 4.0 OHV Cylinder Head: A Powerhouse Upgrade
If you own a Jeep Cherokee, Wrangler, or Laredo, you understand the importance of optimizing your engine for the best off-road and on-road performance. The Performance 2.02...
Why Investing in Cylinder Heads and Engine Repairs is Worth It in a Rising Market
Classic cars are more than just vehicles; they are symbols of history, craftsmanship, and nostalgia. For many enthusiasts, restoring an old vehicle offers a unique blend of...
Upgrade Your Jeep with a Superior Cylinder Head: Better than the Original Casting
If you own a Jeep Cherokee or Laredo, you understand the importance of having a reliable and robust engine. The cylinder head is a critical component that ensures your...








