1988 GMC R3500 Performance Timing Covers

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Keep Your 1988 GMC R3500 in Top Shape with Quality Performance Timing Covers

Whether you’re repairing or upgrading your Performance Timing Cover, using high-quality parts is key to keeping your 1988 GMC R3500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Timing Covers and Tabs. 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 1988 GMC R3500 Performance Timing Cover at Advance Auto Parts is around $17.49, with a range that starts at $10.69 and goes up to $25.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Spectre Timing Cover Comp Kit, 42353 and Mr. Gasket Timing Tab, 4600 start at just $13.29 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Timing Cover, don’t forget to check out other key components like Performance Fuel Systems and Performance Oil Filters. At Advance Auto Parts, we’re here to help you keep your 1988 GMC R3500 in peak condition, inside and out.

Essential 1988 GMC R3500 Performance Timing Covers

Spectre – Spectre Timing Cover Comp Kit, 42353 (Part No.42353)

Spectre Timing Cover Comp Kit, 42353

from

$25.99
Spectre’s Chevy short block timing chain cover kit is designed to protect engine components like timing gears and the timing chain. This kit features a triple chrome plated steel construction and includes a pre-installed seal, base gasket, (10) 12-point screws and a 12 point socket. This timing cover kit is engineered for optimum fit and function and it is designed to fit Chevy 265-400 short block engines.
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Mr. Gasket – Mr. Gasket Timing Tab With Adjustable Pointer – Chrome, 4598 (Part No.4598)

Mr. Gasket Timing Tab With Adjustable Pointer - Chrome, 4598

from

$19.99
Bolts on with existing timing cover bolts. It is chrome plated steel, which makes is a better compliment to a chrome timing cover. It also has an adjustable red timing pointer. This allows for better visibility and helps you set your timing more easily. Just loosen the screw, set the pointer to the desired initial timing level, and screw it back down. Then you’ll be able to more clearly see if your timing is where you want it when checking your timing.
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Mr. Gasket – Mr. Gasket Timing Cover – Chrome, 4590 (Part No.4590)

Mr. Gasket Timing Cover - Chrome, 4590

from

$46.99
Mr. Gasket Timing Cover Kit is the finishing touch to dressing up your engine. This kit is for use with original equipment style timing chains only. Double roller type chains or gear drives require checking for adequate clearance. This kit includes everything you need, including the timing cover, bolts, front oil pan seal, front seal and water pump gaskets.
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Mr. Gasket – Mr. Gasket Chrome Timing Tab, 4593 (Part No.4593)

Mr. Gasket Chrome Timing Tab, 4593

from

$10.69
Installs using stock timing cover bolts. Chrome plated steel is a much better compliment to a chromed timing cover. Has markings for 16 degrees before top dead center (BTDC) to 8 degrees after top dead center (ATDC).
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Mr. Gasket – Mr. Gasket Timing Tab, 4600 (Part No.4600)

Mr. Gasket Timing Tab, 4600

from

$13.29
Installs using stock timing cover bolts. Chrome plated steel is a much better compliment to a chromed timing cover.
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Most Popular Performance Timing Covers and Tabs for 1988 GMC R3500s

Enhance your 1988 GMC R3500 with one of the 4 Performance Timing Covers and Tabs we have in stock, starting at just $10.69.

Mr. Gasket – Mr. Gasket Timing Tab With Adjustable Pointer – Chrome, 4598 (Part No.4598)

Mr. Gasket Timing Tab With Adjustable Pointer - Chrome, 4598

from

$19.99
Bolts on with existing timing cover bolts. It is chrome plated steel, which makes is a better compliment to a chrome timing cover. It also has an adjustable red timing pointer. This allows for better visibility and helps you set your timing more easily. Just loosen the screw, set the pointer to the desired initial timing level, and screw it back down. Then you’ll be able to more clearly see if your timing is where you want it when checking your timing.
See More

Spectre – Spectre Timing Cover Comp Kit, 42353 (Part No.42353)

Spectre Timing Cover Comp Kit, 42353

from

$25.99
Spectre’s Chevy short block timing chain cover kit is designed to protect engine components like timing gears and the timing chain. This kit features a triple chrome plated steel construction and includes a pre-installed seal, base gasket, (10) 12-point screws and a 12 point socket. This timing cover kit is engineered for optimum fit and function and it is designed to fit Chevy 265-400 short block engines.
See More

Mr. Gasket – Mr. Gasket Chrome Timing Tab, 4593 (Part No.4593)

Mr. Gasket Chrome Timing Tab, 4593

from

$10.69
Installs using stock timing cover bolts. Chrome plated steel is a much better compliment to a chromed timing cover. Has markings for 16 degrees before top dead center (BTDC) to 8 degrees after top dead center (ATDC).
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Mr. Gasket – Mr. Gasket Timing Tab, 4600 (Part No.4600)

Mr. Gasket Timing Tab, 4600

from

$13.29
Installs using stock timing cover bolts. Chrome plated steel is a much better compliment to a chromed timing cover.
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FAQs for 1988 GMC R3500 Performance Timing Covers

What are the best-selling Performance Timing Covers for 1988 GMC R3500s?

Out of 4 Performance Timing Covers that fit 1988 GMC R3500s, the following parts are the top sellers:

What’s the price range for 1988 GMC R3500 Performance Timing Covers?

The prices of Performance Timing Covers for the 1988 GMC R3500 range from $10.69 up to $25.99 for the most premium parts.

What is the average price of a Performance Timing Cover for a 1988 GMC R3500?

The average price for Performance Timing Covers for the 1988 GMC R3500 is $17.49. Keep in mind the variety of part types within our Performance Timing Cover category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Timing Covers for other GMC R3500 model years?

Yes, we carry Performance Timing Covers for 3 model years of GMC R3500s between 1987 and 1991. The following model years are the most popular for Performance Timing Cover purchases: 1991, 1990, 1989, and 1987.

What are the cheapest Performance Timing Covers for my 1988 GMC R3500?

The cheapest 1988 GMC R3500 Performance Timing Covers we carry are:

Does Advance Auto Parts sell Performance Timing Covers for any other 1988 GMC models?

Yes. We stock Performance Timing Covers for 13 other popular 1988 GMC models. Some of the most popular are 1988 Jimmy Performance Timing Covers, 1988 K2500 Performance Timing Covers, 1988 C2500 Performance Timing Covers, 1988 K1500 Performance Timing Covers, and 1988 C1500 Performance Timing Covers.

What are the top-rated Performance Timing Covers that fit the 1988 GMC R3500?

The one 1988 GMC R3500 Performance Timing Cover we have in stock is the Mr. Gasket Chrome Timing Tab, 4593. It is rated 2 stars and costs $10.69.

What types of Performance Timing Covers do you sell for my 1988 GMC R3500?

We currently have just 1 Performance Timing Cover in stock for a 1988 GMC R3500, and as of 8/2/26, it is a Performance Timing Covers and Tab.

Can I get help with 1988 GMC R3500 Performance Timing Cover orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Performance Timing Covers and more.

What is your return policy for GMC R3500 Performance Timing Covers?

Advance Auto Parts keeps returns simple. For new GMC R3500 Performance Timing Covers and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.