2012 Workhorse Custom Chassis W42 Valve Cover and Cylinder Heads

Keep Your 2012 Workhorse Custom Chassis W42 in Top Shape with a Quality Valve Cover and Cylinder Head

When it comes to maintaining or upgrading your 2012 Workhorse Custom Chassis W42, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Valve Cover and Cylinder Head for your W42. We currently carry a top Valve Cover and Cylinder Head in stock that is built to last. Whether you’re replacing a damaged Valve Cover and Cylinder Head or looking to upgrade, our selection for the 2012 Workhorse Custom Chassis W42 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Camshafts and Engine Gaskets and Seals to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2012 Workhorse Custom Chassis W42 running smoothly and looking great.

Essential 2012 Workhorse Custom Chassis W42 Valve Cover and Cylinder Heads

Spartan – Engine Cylinder Head; Chev 6.0/6.2 07-09 Cyl Head (Part No.2CT11)

Engine Cylinder Head; Chev 6.0/6.2 07-09 Cyl Head

from

$622.99
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 LS 01-15 Head (Part No.2CTU)

Engine Cylinder Head; Chev LS 01-15 Head

from

$583.99
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 4.8/5.3 V8 99-07 Head (Part No.2CT7)

Engine Cylinder Head; Chev 4.8/5.3 V8 99-07 Head

from

$392.99
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; GM 6.0/6.2 10-19 OHV Head (Part No.2CT13)

Engine Cylinder Head; GM 6.0/6.2 10-19 OHV Head

from

$651.99
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 6.0 V8 01-10 Gas Head (Part No.2CTF)

Engine Cylinder Head; Chev 6.0 V8 01-10 Gas Head

from

$492.99
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

Most Popular Cylinder Head for 2012 Workhorse Custom Chassis W42s

Enhance your 2012 Workhorse Custom Chassis W42 with this popular Cylinder Head we have in stock, for $583.99.

Spartan – Engine Cylinder Head; Chev LS 01-15 Head (Part No.2CTU)

Engine Cylinder Head; Chev LS 01-15 Head

from

$583.99
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 2012 Workhorse Custom Chassis W42 Valve Cover and Cylinder Heads

What’s the price range for 2012 Workhorse Custom Chassis W42 Valve Cover and Cylinder Heads?

We currently have just one Valve Cover and Cylinder Heads for the 2012 Workhorse Custom Chassis W42 in stock: Engine Cylinder Head; Chev LS 01-15 Head and it costs $583.99.

Does Advance Auto Parts sell Valve Cover and Cylinder Heads for other Workhorse Custom Chassis W42 model years?

Yes, we carry Valve Cover and Cylinder Heads for 5 model years of Workhorse Custom Chassis W42s between 2006 and 2011. The following model years are the most popular for Valve Cover and Cylinder Head purchases: 2011, 2010, 2009, 2008, 2007, and 2006.

What types of Valve Cover and Cylinder Heads do you sell for my 2012 Workhorse Custom Chassis W42?

We currently have just 1 Valve Cover and Cylinder Head in stock for a 2012 Workhorse Custom Chassis W42, and as of 11/2/25, it is a Cylinder Head.

Can I get help with 2012 Workhorse Custom Chassis W42 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 Custom Chassis Valve Cover and Cylinder Heads and more.

What is your return policy for Workhorse Custom Chassis W42 Valve Cover and Cylinder Heads?

Advance Auto Parts keeps returns simple. For new Workhorse Custom Chassis W42 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.