free shipping on all orders

Search by Year, Make and Model

heavy duty jeep 4.0 cylinder head

Upgrade your jeep today!

upgrade your ford vehicle today!

Shop ford cylinder heads

chevrolet gmc buick cylinder heads

Shop gm cylinder heads

shop cylinder heads

chrysler dodge cylinder heads

Best Selling Products

  • Sale! 1.4 CRUZE NEW

    55565291 55573669 | New 1.4L DOHC Cylinder Head for Chevrolet Cruze, Trax, Sonic, Buick Encore – Heavy-Duty Aftermarket Casting

    Original price was: $700.00.Current price is: $650.00.

    -

  • Sale!

    New Chevrolet GM Duramax 6.6 Diesel Cylinder Head LB7 2001-2004.5

    Original price was: $750.00.Current price is: $650.00.

    -

  • Sale! duramax cylinder heads pair 6.6 gm logo

    New Complete Pair GM GMC 6.6L OHV Duramax Diesel LML Cylinder Heads 2011-2016

    Original price was: $1,400.00.Current price is: $1,295.00.

    -

  • Sale! 460 ford cylinder head

    New Pair of Ford 460 7.5 OHV EFI V8 Truck Marine Motor Home Cylinder Heads

    Original price was: $1,350.00.Current price is: $1,195.00.

    -

  • Sale! 6.5 gm cylinder heads

    Brand New Pair 6.5 OHV GM Diesel Aftermarket Cylinder Heads (90° Angle)

    Original price was: $1,300.00.Current price is: $1,200.00.

    -

  • Sale! 6.0 powerstroke ford cylinder head

    New Pair Ford Powerstroke 6.0 Turbo Diesel Cylinder Heads – 18mm

    Original price was: $1,350.00.Current price is: $995.00.

    -

  • Sale! L5P DURAMAX 6.6 CYLINDER HEAD

    New Pair Chevrolet Duramax 6.6L GM L5P Silverado Sierra 2500HD 3500HD Cylinder Heads

    Original price was: $1,400.00.Current price is: $1,350.00.

    -

  • Sale! 0331 JEEP CYLINDER HEAD

    New Universal Jeep Cherokee Laredo 4.0 OHV Cylinder Head – Fits 0630, 7120, 0331

    Original price was: $700.00.Current price is: $579.00.

    -

  • Sale! duramax cylinder heads pair 6.6 gm logo

    New Pair of LBZ Duramax Cylinder Heads – 6.6L Diesel

    Original price was: $1,400.00.Current price is: $1,250.00.

    -

  • Sale! lly cylinder head

    New Loaded Duramax 6.6L GM Silverado Sierra Cylinder Head LLY

    Original price was: $725.00.Current price is: $650.00.

    -

  • Sale! lml cylinder head

    New Complete GM GMC 6.6L OHV Duramax Diesel LML Cylinder Head 2011-2016

    Original price was: $700.00.Current price is: $685.00.

    -

  • Sale! chrysler 3.7 pair cylinder head bottom logo

    New Pair Jeep Dodge 3.7 SOHC Cylinder Heads 2002-2013

    Original price was: $1,100.00.Current price is: $895.00.

    -

4.0 ford cylinder head 2

shop new cylinder heads

Welcome to Heavy Duty Parts Company, your trusted source for high-quality automotive and industrial cylinder heads, turbos, and diesel engine accessories. We specialize in automotive and heavy-duty diesel cylinder heads, including options for Caterpillar, Cummins, Jeeps, trucks, SUVs, and cars.  We offer popular brands like Ford, Chevrolet, Toyota, Dodge, Chrysler, Jeep, GM and many more. Our products, such as aluminum and cast iron cylinder heads and turbochargers, are designed for durability and top-tier performance at competitive prices.

We offer reliable engine parts that meet or exceed OEM standards, helping you maintain your vehicle’s performance. With fast shipping across the lower 48 states and exceptional customer service, Heavy Duty Parts Company ensures you find the perfect fit for your vehicle, whether it’s for daily driving or heavy-duty applications.

Explore our wide selection of gasoline and diesel cylinder heads, turbos, and diesel accessories today. Shop with confidence, knowing all our parts come with warranties and are built to last.

Your One-Stop Source for Heavy Duty Parts

At Heavy Duty Parts Company, we offer an extensive catalog of diesel engine and automotive parts for both cars and trucks. From essential components like gaskets to specialized items such as fuel injection systems, turbochargers, and inframe kits, we provide high-quality products that fit a wide range of vehicle makes and models. Whether you’re working on a Dodge, Ford, Chevy, or another brand, we have the parts you need, all sourced from leading manufacturers in the automotive industry. Whatever your car or truck requires, Heavy Duty Parts Company has you covered.

★★★★★

“These guys know their stuff when it comes to cummins, they knew what head number I needed and gave me a quote on the spot”

Raymond Adelante, Florida

★★★★★

“They were nice to talk to on the phone and were easy to deal with, especially since I’ve never ordered something like this before! Thank you”

Jenifer Longarden, Ohio

★★★★★

“Local shop recommended buying from here, it was really quick and easy”

Howard Trent, Minnesota

Dedicated to Customer Satisfaction

What sets us apart from the competition is our dedication to customer satisfaction. We strive to make your shopping experience as seamless and convenient as possible. Our user-friendly online platform allows you to browse our comprehensive inventory, compare products, and place orders with ease. With secure payment options and swift shipping, you can trust that your order will arrive promptly, minimizing downtime and maximizing productivity.

Tips & Tricks

Skip to content