1955 GMC FM350 Engine Timing Parts

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Keep Your 1955 GMC FM350 in Top Shape with Quality Engine Timing Parts

Whether you’re repairing or upgrading your Engine Timing Part, using high-quality parts is key to keeping your 1955 GMC FM350 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Timing Sets and Timing Cover Plugs. 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.

Top-Rated Engine Timing Parts from Trusted Brands

Looking for a reliable Engine Timing Part? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Engine Timing Parts start at just $18.99 with an average 4.2 star rating. With over 2 reviews and a solid 5.0 star average, you can shop with confidence knowing other GMC FM350 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1955 GMC FM350 Engine Timing Part at Advance Auto Parts is around $145.74, with a range that starts at $18.99 and goes up to $187.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Edelbrock Victor-Link Adjustable True-Roller Timing Chain Set, 7880 start at just $187.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Timing Part, 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 1955 GMC FM350 in peak condition, inside and out.

Essential 1955 GMC FM350 Engine Timing Parts

Dorman – Dorman Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (Sold by each), 570-008 (Part No.570-008)

Dorman Rubber Expansion Plug 1-3/8 In. - Size Range 1-3/8 In. - 1-1/2 In. (Sold by each), 570-008

from

$18.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
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Edelbrock – Edelbrock Victor-Link Adjustable True-Roller Timing Chain Set, 7880 (Part No.7880)

Edelbrock Victor-Link Adjustable True-Roller Timing Chain Set, 7880

from

$187.99
Edelbrock part No: 7880 Victor-Link timing chain is a timing chain and gear set is designed for high-performance’s street and competition small-block Chevys operating in the 6500-8500 rpm range. No: 7880 withstands a higher operating range than other timing chains due to the machined link holes and high-strength steel. In addition, the chain links and pins are cold-hardened for greater strength and durability. Nine keyway setting points ensure precise timing selection. Gears are machined from SAE-1144 stress proof steel, have a larger tooth contact area and are induction hardened. Never hammer directly on chain or sprockets. You can crack the hardened links and pins and cause early failures. Use a sleeve for installations that require hammering, a brass drift punch may be used if you carefully alternate blows on either side of the sprocket to avoid cocking. Never stretch the chain with a screwdriver. Check for clearance between the timing chain and block and between the chain and front cover before reassembly. Be sure that both cam and crank sprockets are exactly in line with each other. Misalignment can cause chain to break.
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Most Popular Timing Set for 1955 GMC FM350s

Enhance your 1955 GMC FM350 with this popular Timing Set we have in stock, for $187.99.

Edelbrock – Edelbrock Victor-Link Adjustable True-Roller Timing Chain Set, 7880 (Part No.7880)

Edelbrock Victor-Link Adjustable True-Roller Timing Chain Set, 7880

from

$187.99
Edelbrock part No: 7880 Victor-Link timing chain is a timing chain and gear set is designed for high-performance’s street and competition small-block Chevys operating in the 6500-8500 rpm range. No: 7880 withstands a higher operating range than other timing chains due to the machined link holes and high-strength steel. In addition, the chain links and pins are cold-hardened for greater strength and durability. Nine keyway setting points ensure precise timing selection. Gears are machined from SAE-1144 stress proof steel, have a larger tooth contact area and are induction hardened. Never hammer directly on chain or sprockets. You can crack the hardened links and pins and cause early failures. Use a sleeve for installations that require hammering, a brass drift punch may be used if you carefully alternate blows on either side of the sprocket to avoid cocking. Never stretch the chain with a screwdriver. Check for clearance between the timing chain and block and between the chain and front cover before reassembly. Be sure that both cam and crank sprockets are exactly in line with each other. Misalignment can cause chain to break.
See More

Best-Selling 1955 GMC FM350 Timing Cover Plug

Upgrade your FM350 with our best-selling Timing Cover Plug with a 5 Starts rating across 2 reviews.

Dorman – Dorman Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (Sold by each), 570-008 (Part No.570-008)

Dorman Rubber Expansion Plug 1-3/8 In. - Size Range 1-3/8 In. - 1-1/2 In. (Sold by each), 570-008

from

$18.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Top-Rated Engine Timing Part Brands For Your 1955 GMC FM350

When it comes to finding the perfect Engine Timing Part for your 1955 GMC FM350, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Engine Timing Part brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $18.99. Purchasing a Engine Timing Part from us here at Advance Auto Parts is a smart move for both you and your 1955 GMC FM350, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 1955 GMC FM350 Engine Timing Parts

If you’re looking for a top-quality Engine Timing Part for your 1955 GMC FM350, Advance Auto Parts has exactly what you need with our selection of Dorman Engine Timing Parts. We have 1 Dorman Engine Timing Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $18.99, you’ll find the perfect Engine Timing Part for your needs and budget. Dorman Engine Timing Parts for the 1955 GMC FM350 come highly rated, with over 2 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Engine Timing Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Dorman Rubber Expansion Plug 1-3/8 In. - Size Range 1-3/8 In. - 1-1/2 In. (Sold by each), 570-008
from $18.99
(2)
Dorman Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (Sold by each), 570-008
“These worked great for making a skidoo secondary clutch tool.”

FAQs for 1955 GMC FM350 Engine Timing Parts

What are the best-selling Engine Timing Parts for 1955 GMC FM350s?

Out of 2 Engine Timing Parts that fit 1955 GMC FM350s, the following parts are the top sellers:

What’s the price range for 1955 GMC FM350 Engine Timing Parts?

The prices of Engine Timing Parts for the 1955 GMC FM350 range from $18.99 up to $187.99 for the most premium parts.

What is the average price of an Engine Timing Part for a 1955 GMC FM350?

The average price for Engine Timing Parts for the 1955 GMC FM350 is $145.74. Keep in mind the variety of part types within our Engine Timing Part 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 Timing Parts for other GMC FM350 model years?

Yes, we carry Engine Timing Parts for 3 model years of GMC FM350s between 1956 and 1959. The following model years are the most popular for Engine Timing Part purchases: 1959, 1958, 1957, and 1956.

What are the cheapest Engine Timing Parts for my 1955 GMC FM350?

Does Advance Auto Parts sell Engine Timing Parts for any other 1955 GMC models?

Yes. We stock Engine Timing Parts for 24 other popular 1955 GMC models. Some of the most popular are 1955 Truck Engine Timing Parts, 1955 100 Engine Timing Parts, 1955 150 Engine Timing Parts, 1955 250 Engine Timing Parts, and 1955 300 Engine Timing Parts.

What are the top-rated Engine Timing Parts that fit the 1955 GMC FM350?

The one 1955 GMC FM350 Engine Timing Part we have in stock is the Dorman Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (Sold by each), 570-008. It is rated 5 stars and costs $18.99.

What types of Engine Timing Parts do you sell for my 1955 GMC FM350?

As of 8/2/26, these are some of the most in-demand types of Engine Timing Parts for a 1955 GMC FM350:

Can I get help with 1955 GMC FM350 Engine Timing Part orders?

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

What is your return policy for GMC FM350 Engine Timing Parts?

Advance Auto Parts keeps returns simple. For new GMC FM350 Engine Timing Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.