2005 Workhorse LF72 Remanufactured Engines

Keep Your 2005 Workhorse LF72 in Top Shape with Quality Remanufactured Engines

Whether you’re repairing or upgrading your Remanufactured Engine, 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 Remanufactured Engines. 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 Remanufactured Engine at Advance Auto Parts is around $6,102.49, with a range that starts at $6,034.99 and goes up to $6,169.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Engine Long Block; Chev 6.6 06-06.5 DRMAX Eng and Engine Long Block; Chev 6.6 04-05 DRMAX Eng start at just $6,034.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Remanufactured Engine, don’t forget to check out other key components like Engine Gaskets and Seals and Valve Cover and Cylinder Heads. 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 Remanufactured Engines

Spartan – Engine Long Block; Chev 6.6 04-05 DRMAX Eng (Part No.DCX6)

Engine Long Block; Chev 6.6 04-05 DRMAX Eng

from

$6169.99
Remanufactured Engines are fully disassembled; heads, blocks, cranks & cams are machined & wear parts are replaced. Each engine is individually tested after assembly to assure compression, oil pressure and water jacket integrity.

Product Features:
  • Each engine we remanufacture is essentially reverse engineered – in part to discover original factory deficiencies. If possible, our seasoned R&D personnel & QC experts make improvements. Why shouldn’t our engine last longer than your first?
  • Engines come with installation gasket set & oil pump unless noted otherwise. If we have important installation information it will be included on tags or in the paperwork packaged with your engine.
  • Engines are securely packaged in a recyclable container that will also protect your core on the return trip. Our nationwide warehouse network means speedy delivery.
  • Each engine is remanufactured with quality OE level components not “white” box generic parts that may or may not satisfy your needs and expectations. When you use the best you get the best results and satisfaction.
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Spartan – Engine Long Block; Chev 6.6 06-06.5 DRMAX Eng (Part No.DCX7)

Engine Long Block; Chev 6.6 06-06.5 DRMAX Eng

from

$6034.99
Remanufactured Engines are fully disassembled; heads, blocks, cranks & cams are machined & wear parts are replaced. Each engine is individually tested after assembly to assure compression, oil pressure and water jacket integrity.

Product Features:
  • Each engine we remanufacture is essentially reverse engineered – in part to discover original factory deficiencies. If possible, our seasoned R&D personnel & QC experts make improvements. Why shouldn’t our engine last longer than your first?
  • Engines come with installation gasket set & oil pump unless noted otherwise. If we have important installation information it will be included on tags or in the paperwork packaged with your engine.
  • Engines are securely packaged in a recyclable container that will also protect your core on the return trip. Our nationwide warehouse network means speedy delivery.
  • Each engine is remanufactured with quality OE level components not “white” box generic parts that may or may not satisfy your needs and expectations. When you use the best you get the best results and satisfaction.
See More

Most Popular Remanufactured Engines for 2005 Workhorse LF72s

Enhance your 2005 Workhorse LF72 with one of the 2 Remanufactured Engines we have in stock, starting at just $6,034.99.

Spartan – Engine Long Block; Chev 6.6 04-05 DRMAX Eng (Part No.DCX6)

Engine Long Block; Chev 6.6 04-05 DRMAX Eng

from

$6169.99
Remanufactured Engines are fully disassembled; heads, blocks, cranks & cams are machined & wear parts are replaced. Each engine is individually tested after assembly to assure compression, oil pressure and water jacket integrity.

Product Features:
  • Each engine we remanufacture is essentially reverse engineered – in part to discover original factory deficiencies. If possible, our seasoned R&D personnel & QC experts make improvements. Why shouldn’t our engine last longer than your first?
  • Engines come with installation gasket set & oil pump unless noted otherwise. If we have important installation information it will be included on tags or in the paperwork packaged with your engine.
  • Engines are securely packaged in a recyclable container that will also protect your core on the return trip. Our nationwide warehouse network means speedy delivery.
  • Each engine is remanufactured with quality OE level components not “white” box generic parts that may or may not satisfy your needs and expectations. When you use the best you get the best results and satisfaction.
See More

Spartan – Engine Long Block; Chev 6.6 06-06.5 DRMAX Eng (Part No.DCX7)

Engine Long Block; Chev 6.6 06-06.5 DRMAX Eng

from

$6034.99
Remanufactured Engines are fully disassembled; heads, blocks, cranks & cams are machined & wear parts are replaced. Each engine is individually tested after assembly to assure compression, oil pressure and water jacket integrity.

Product Features:
  • Each engine we remanufacture is essentially reverse engineered – in part to discover original factory deficiencies. If possible, our seasoned R&D personnel & QC experts make improvements. Why shouldn’t our engine last longer than your first?
  • Engines come with installation gasket set & oil pump unless noted otherwise. If we have important installation information it will be included on tags or in the paperwork packaged with your engine.
  • Engines are securely packaged in a recyclable container that will also protect your core on the return trip. Our nationwide warehouse network means speedy delivery.
  • Each engine is remanufactured with quality OE level components not “white” box generic parts that may or may not satisfy your needs and expectations. When you use the best you get the best results and satisfaction.
See More

FAQs for 2005 Workhorse LF72 Remanufactured Engines

What are the best-selling Remanufactured Engines for 2005 Workhorse LF72s?

Out of 2 Remanufactured Engines that fit 2005 Workhorse LF72s, the following parts are the top sellers:

What’s the price range for 2005 Workhorse LF72 Remanufactured Engines?

The prices of Remanufactured Engines for the 2005 Workhorse LF72 range from $6,034.99 up to $6,169.99 for the most premium parts.

What is the average price of a Remanufactured Engine for a 2005 Workhorse LF72?

The average price for Remanufactured Engines for the 2005 Workhorse LF72 is $6,102.49. Keep in mind the variety of part types within our Remanufactured Engine category, where you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Remanufactured Engines for my 2005 Workhorse LF72?

The cheapest 2005 Workhorse LF72 Remanufactured Engines we carry are:

Does Advance Auto Parts sell Remanufactured Engines for any other 2005 Workhorse models?

What types of Remanufactured Engines do you sell for my 2005 Workhorse LF72?

We currently have just 1 Remanufactured Engine in stock for a 2005 Workhorse LF72, and as of 11/2/25, it is a Remanufactured Engine.

Can I get help with 2005 Workhorse LF72 Remanufactured Engine orders?

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

What is your return policy for Workhorse LF72 Remanufactured Engines?

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