2005 Workhorse LF72 Valve Cover and Cylinder Heads

Keep Your 2005 Workhorse LF72 in Top Shape with Quality Valve Cover and Cylinder Heads

Whether you’re repairing or upgrading your Valve Cover and Cylinder Head, using high-quality parts is key to keeping your 2005 Workhorse LF72 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Cylinder Head Gaskets and Cylinder Heads. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 2005 Workhorse LF72 Valve Cover and Cylinder Head at Advance Auto Parts is around $309.79, with a range that starts at $94.99 and goes up to $1,150.99. With 5 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like PermaTorque Engine Cylinder Head Gasket, PermaTorque Engine Cylinder Head Gasket, and PermaTorque Engine Cylinder Head Gasket start at just $94.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Valve Cover and Cylinder Head, don’t forget to check out other key components like Engine Gaskets and Seals and Remanufactured Engines. At Advance Auto Parts, we’re here to help you keep your 2005 Workhorse LF72 in peak condition, inside and out.

Essential 2005 Workhorse LF72 Valve Cover and Cylinder Heads

Spartan – Engine Cylinder Head; Chev 6.6 04-09 DISEL Head (Part No.2CX6)

Engine Cylinder Head; Chev 6.6 04-09 DISEL Head

from

$1150.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:
  • All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
  • All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • All threads and machined surfaces are and repaired with technology that exceeds the original metal
  • Non-sealing iron surfaces painted to prevent oxidization
See More

Spartan – Engine Cylinder Head; Chev 6.6 06-10 DRMX Head (Part No.2CX7)

Engine Cylinder Head; Chev 6.6 06-10 DRMX Head

from

$1134.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:
  • All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
  • All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • All threads and machined surfaces are and repaired with technology that exceeds the original metal
  • Non-sealing iron surfaces painted to prevent oxidization
See More

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.26402 PT)

PermaTorque Engine Cylinder Head Gasket

from

$103.99
Product Features:
  • PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
  • UNIQUE COMBUSTION SEAL – Exclusive Laser Weld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
  • MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
  • SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
  • HANDLES EXTREME ENGINE CONDITIONS – Engineered and manufactured to inhibit over-compression of embossments to maintain a superior seal under peak combustion pressures and temperatures
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
See More

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.26406 PT)

PermaTorque Engine Cylinder Head Gasket

from

$94.99
Product Features:
  • PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
  • UNIQUE COMBUSTION SEAL – Exclusive Laser Weld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
  • MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
  • SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
  • HANDLES EXTREME ENGINE CONDITIONS – Engineered and manufactured to inhibit over-compression of embossments to maintain a superior seal under peak combustion pressures and temperatures
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
See More

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.26405 PT)

PermaTorque Engine Cylinder Head Gasket

from

$94.99
Product Features:
  • PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
  • UNIQUE COMBUSTION SEAL – Exclusive Laser Weld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
  • MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
  • SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
  • HANDLES EXTREME ENGINE CONDITIONS – Engineered and manufactured to inhibit over-compression of embossments to maintain a superior seal under peak combustion pressures and temperatures
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
See More

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.26401 PT)

PermaTorque Engine Cylinder Head Gasket

from

$103.99
Product Features:
  • PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
  • UNIQUE COMBUSTION SEAL – Exclusive Laser Weld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
  • MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
  • SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
  • HANDLES EXTREME ENGINE CONDITIONS – Engineered and manufactured to inhibit over-compression of embossments to maintain a superior seal under peak combustion pressures and temperatures
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
See More

Most Popular Cylinder Head Gaskets for 2005 Workhorse LF72s

Enhance your 2005 Workhorse LF72 with one of the 4 Cylinder Head Gaskets we have in stock, starting at just $94.99.

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.26401 PT)

PermaTorque Engine Cylinder Head Gasket

from

$103.99
Product Features:
  • PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
  • UNIQUE COMBUSTION SEAL – Exclusive Laser Weld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
  • MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
  • SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
  • HANDLES EXTREME ENGINE CONDITIONS – Engineered and manufactured to inhibit over-compression of embossments to maintain a superior seal under peak combustion pressures and temperatures
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
See More

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.26402 PT)

PermaTorque Engine Cylinder Head Gasket

from

$103.99
Product Features:
  • PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
  • UNIQUE COMBUSTION SEAL – Exclusive Laser Weld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
  • MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
  • SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
  • HANDLES EXTREME ENGINE CONDITIONS – Engineered and manufactured to inhibit over-compression of embossments to maintain a superior seal under peak combustion pressures and temperatures
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
See More

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.26406 PT)

PermaTorque Engine Cylinder Head Gasket

from

$94.99
Product Features:
  • PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
  • UNIQUE COMBUSTION SEAL – Exclusive Laser Weld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
  • MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
  • SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
  • HANDLES EXTREME ENGINE CONDITIONS – Engineered and manufactured to inhibit over-compression of embossments to maintain a superior seal under peak combustion pressures and temperatures
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
See More

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.26405 PT)

PermaTorque Engine Cylinder Head Gasket

from

$94.99
Product Features:
  • PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
  • UNIQUE COMBUSTION SEAL – Exclusive Laser Weld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
  • MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
  • SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
  • HANDLES EXTREME ENGINE CONDITIONS – Engineered and manufactured to inhibit over-compression of embossments to maintain a superior seal under peak combustion pressures and temperatures
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
See More

Best-Selling 2005 Workhorse LF72 Cylinder Head

Upgrade your LF72 with our best-selling Cylinder Head.

Spartan – Engine Cylinder Head; Chev 6.6 04-09 DISEL Head (Part No.2CX6)

Engine Cylinder Head; Chev 6.6 04-09 DISEL Head

from

$1150.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:
  • All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
  • All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • All threads and machined surfaces are and repaired with technology that exceeds the original metal
  • Non-sealing iron surfaces painted to prevent oxidization
See More

FAQs for 2005 Workhorse LF72 Valve Cover and Cylinder Heads

What are the best-selling Valve Cover and Cylinder Heads for 2005 Workhorse LF72s?

Out of 5 Valve Cover and Cylinder Heads that fit 2005 Workhorse LF72s, the following parts are the top sellers:

What’s the price range for 2005 Workhorse LF72 Valve Cover and Cylinder Heads?

The prices of Valve Cover and Cylinder Heads for the 2005 Workhorse LF72 range from $94.99 up to $1,150.99 for the most premium parts.

What is the average price of a Valve Cover and Cylinder Head for a 2005 Workhorse LF72?

The average price for Valve Cover and Cylinder Heads for the 2005 Workhorse LF72 is $309.79. Keep in mind the variety of part types within our Valve Cover and Cylinder Head category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Valve Cover and Cylinder Heads for other Workhorse LF72 model years?

Yes, we carry Valve Cover and Cylinder Heads for 4 model years of Workhorse LF72s between 2006 and 2010. The following model years are the most popular for Valve Cover and Cylinder Head purchases: 2010, 2009, 2008, 2007, and 2006.

What are the cheapest Valve Cover and Cylinder Heads for my 2005 Workhorse LF72?

The cheapest 2005 Workhorse LF72 Valve Cover and Cylinder Heads we carry are:

Does Advance Auto Parts sell Valve Cover and Cylinder Heads for any other 2005 Workhorse models?

What types of Valve Cover and Cylinder Heads do you sell for my 2005 Workhorse LF72?

As of 11/2/25, these are some of the most in-demand types of Valve Cover and Cylinder Heads for a 2005 Workhorse LF72:

Can I get help with 2005 Workhorse LF72 Valve Cover and Cylinder Head orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Workhorse Valve Cover and Cylinder Heads and more.

What is your return policy for Workhorse LF72 Valve Cover and Cylinder Heads?

Advance Auto Parts keeps returns simple. For new Workhorse LF72 Valve Cover and Cylinder Heads and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.