1999 Kenworth T800 Engine Blocks

Keep Your 1999 Kenworth T800 in Top Shape with Quality Engine Blocks

Whether you’re repairing or upgrading your Engine Block, using high-quality parts is key to keeping your 1999 Kenworth T800 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Oil Caps. 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 1999 Kenworth T800 Engine Block at Advance Auto Parts is around $12.74, with a range that starts at $5.99 and goes up to $19.49. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack and HD Engine Oil Filler Plug start at just $5.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Block, don’t forget to check out other key components like Engine Switches, Sensors and Relays and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 1999 Kenworth T800 in peak condition, inside and out.

Looking for the perfect Engine Block for your 1999 Kenworth T800? You’re in the right place. Below, you’ll find links to various types of Engine Blocks that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Blocks, ensuring durability and a precise fit for your Kenworth T800. Whether you’re driving a 1999 model or another popular model year like 1987, 1990, 1991, 2000, 2002, 2003, 2004, 2005, and 2006, we’ve got you covered. Purchasing Engine Blocks from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Engine Blocks that fit your vehicle.

Essential 1999 Kenworth T800 Engine Blocks

from

$19.49

Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:

Provides proper seal to ensure leak prevention
Stops engine blow by
High quality construction
Meets all OEM specifications

from

$5.99

Provides proper seal to ensure leak prevention
Stops engine blow by
High quality construction
Meets all OEM specifications

Popular 1999 Kenworth T800 Engine Blocks Categories

Oil Caps

FAQs for 1999 Kenworth T800 Engine Blocks

What are the best-selling Engine Blocks for 1999 Kenworth T800s?

Out of 2 Engine Blocks that fit 1999 Kenworth T800s, the following parts are the top sellers:

Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack (5020022) – $5.99
HD Engine Oil Filler Plug (10980450) – $19.49

What’s the price range for 1999 Kenworth T800 Engine Blocks?

The prices of Engine Blocks for the 1999 Kenworth T800 range from $5.99 up to $19.49 for the most premium parts.

What is the average price of an Engine Block for a 1999 Kenworth T800?

The average price for Engine Blocks for the 1999 Kenworth T800 is $12.74. Keep in mind the variety of part types within our Engine Block category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Blocks for other Kenworth T800 model years?

Yes, we carry Engine Blocks for 18 model years of Kenworth T800s between 1987 and 2006. The following model years are the most popular for Engine Block purchases: 2006, 2005, 2004, 2003, 2002, 2000, 1990, 1991, and 1987.

What are the cheapest Engine Blocks for my 1999 Kenworth T800?

The cheapest 1999 Kenworth T800 Engine Blocks we carry are:

Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack (5020022) – $5.99
HD Engine Oil Filler Plug (10980450) – $19.49

Does Advance Auto Parts sell Engine Blocks for any other 1999 Kenworth models?

Yes. We stock Engine Blocks for 4 other popular 1999 Kenworth models. Some of the most popular are 1999 T2000 Engine Blocks, 1999 W900 Engine Blocks, 1999 C500 Engine Blocks, 1999 K100E Engine Blocks, and 1999 T600A Engine Blocks.

What types of Engine Blocks do you sell for my 1999 Kenworth T800?

We currently have just 1 Engine Block in stock for a 1999 Kenworth T800, and as of 11/2/25, it is an Oil Cap.

Can I get help with 1999 Kenworth T800 Engine Block orders?

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

What is your return policy for Kenworth T800 Engine Blocks?

Advance Auto Parts keeps returns simple. For new Kenworth T800 Engine Blocks and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.