1989 White/GMC WCM Engine Blocks

Keep Your 1989 White/GMC WCM in Top Shape with a Quality Engine Block

When it comes to maintaining or upgrading your 1989 White/GMC WCM, 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 Engine Block for your WCM. We currently carry a top Engine Block in stock that is built to last. Whether you’re replacing a damaged Engine Block or looking to upgrade, our selection for the 1989 White/GMC WCM 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 Engine Switches, Sensors and Relays and Oil Pans to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1989 White/GMC WCM running smoothly and looking great.

Most Popular Oil Cap for 1989 White/GMC WCMs

Enhance your 1989 White/GMC WCM with this popular Oil Cap we have in stock, for $19.49.

Carquest Premium – HD Engine Oil Filler Plug (Part No.10153)

HD Engine Oil Filler Plug

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
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FAQs for 1989 White/GMC WCM Engine Blocks

What’s the price range for 1989 White/GMC WCM Engine Blocks?

We currently have just one Engine Blocks for the 1989 White/GMC WCM in stock: HD Engine Oil Filler Plug and it costs $19.49.

Does Advance Auto Parts sell Engine Blocks for other White/GMC WCM model years?

Yes, we carry Engine Blocks for 5 model years of White/GMC WCMs between 1988 and 1994. The following model years are the most popular for Engine Block purchases: 1992, 1991, 1990, 1994, 1993, and 1988.

Does Advance Auto Parts sell Engine Blocks for any other 1989 White/GMC models?

Yes. We stock Engine Blocks for 8 other popular 1989 White/GMC models. Some of the most popular are 1989 WIM Engine Blocks, 1989 WHL Engine Blocks, 1989 WCL Engine Blocks, 1989 WCA Engine Blocks, and 1989 ACL Engine Blocks.

What types of Engine Blocks do you sell for my 1989 White/GMC WCM?

We currently have just 1 Engine Block in stock for a 1989 White/GMC WCM, and as of 11/2/25, it is an Oil Cap.

Can I get help with 1989 White/GMC WCM Engine Block orders?

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

What is your return policy for White/GMC WCM Engine Blocks?

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