1978 GMC K25 Gas Pedals

Keep Your 1978 GMC K25 in Top Shape with Quality Gas Pedals

Whether you’re repairing or upgrading your Gas Pedal, using high-quality parts is key to keeping your 1978 GMC K25 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Cable Make Up Kits and Accelerator Cables. 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 1978 GMC K25 Gas Pedal at Advance Auto Parts is around $15.99, with a range that starts at $11.99 and goes up to $29.99. With 5 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Accelerator Cable and Accelerator Cable start at just $23.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Gas Pedal, don’t forget to check out other key components like Horn Parts and Steering Wheels. At Advance Auto Parts, we’re here to help you keep your 1978 GMC K25 in peak condition, inside and out.

Essential 1978 GMC K25 Gas Pedals

ATP – Universal Speedometer Core Repair Kit 83" (Part No.YC-100)

Universal Speedometer Core Repair Kit 83"

from

$11.99
ATP Speedometer Cable Core Kit provides a lower cost alternative to cable repair when the cable core has broken or kinked. Each kit includes 0.130″ diameter S.A.E./O.E.M. standard multi-coiled wire cable with squared end, universal metal tip and spacer washer. Cut cable end to desired length and attach tip using staking tool (included). The overall length of the cable core is 83″.

Product Features:
  • Easy to install
  • Will fit many custom applications
  • Low cost alternative
See More

ATP – Universal Speedometer Core Repair Kit 120" (Part No.YC-101)

Universal Speedometer Core Repair Kit 120"

from

$12.99
ATP Speedometer Cable Core Kit provides a lower cost alternative to cable repair when the cable core has broken or kinked. Each kit includes 0.130″ diameter S.A.E./O.E.M. standard multi-coiled wire cable with squared end, universal metal tip and spacer washer. Cut cable end to desired length and attach tip using staking tool (included). The overall length of the cable core is 120″.

Product Features:
  • Easy to install
  • Will fit many custom applications
  • Low cost alternative
See More

ATP – Accelerator Cable (Part No.Y-267)

Accelerator Cable

from

$19.99
Accelerator cables connect the foot pedal to either the carburetor or EFI assembly. Old cables can bind, break, or just become sluggish. The best repair is to replace the old cable with a new one. ATP accelerator cables are designed to fit and function just like the original part to ensure durability and long life.

Product Features:
  • Includes brackets, grommets, etc to match original
  • Fit and function like the original parts
  • Restores normal operation
See More

ATP – Accelerator Cable (Part No.Y-263)

Accelerator Cable

from

$29.99
Accelerator cables connect the foot pedal to either the carburetor or EFI assembly. Old cables can bind, break, or just become sluggish. The best repair is to replace the old cable with a new one. ATP accelerator cables are designed to fit and function just like the original part to ensure durability and long life.

Product Features:
  • Includes brackets, grommets, etc to match original
  • Fit and function like the original parts
  • Restores normal operation
See More

ATP – Accelerator Cable (Part No.Y-264)

Accelerator Cable

from

$23.99
Accelerator cables connect the foot pedal to either the carburetor or EFI assembly. Old cables can bind, break, or just become sluggish. The best repair is to replace the old cable with a new one. ATP accelerator cables are designed to fit and function just like the original part to ensure durability and long life.

Product Features:
  • Includes brackets, grommets, etc to match original
  • Fit and function like the original parts
  • Restores normal operation
See More

Most Popular Cable Make Up Kits for 1978 GMC K25s

Enhance your 1978 GMC K25 with one of the 2 Cable Make Up Kits we have in stock, starting at just $11.99.

ATP – Universal Speedometer Core Repair Kit 83" (Part No.YC-100)

Universal Speedometer Core Repair Kit 83"

from

$11.99
ATP Speedometer Cable Core Kit provides a lower cost alternative to cable repair when the cable core has broken or kinked. Each kit includes 0.130″ diameter S.A.E./O.E.M. standard multi-coiled wire cable with squared end, universal metal tip and spacer washer. Cut cable end to desired length and attach tip using staking tool (included). The overall length of the cable core is 83″.

Product Features:
  • Easy to install
  • Will fit many custom applications
  • Low cost alternative
See More

ATP – Universal Speedometer Core Repair Kit 120" (Part No.YC-101)

Universal Speedometer Core Repair Kit 120"

from

$12.99
ATP Speedometer Cable Core Kit provides a lower cost alternative to cable repair when the cable core has broken or kinked. Each kit includes 0.130″ diameter S.A.E./O.E.M. standard multi-coiled wire cable with squared end, universal metal tip and spacer washer. Cut cable end to desired length and attach tip using staking tool (included). The overall length of the cable core is 120″.

Product Features:
  • Easy to install
  • Will fit many custom applications
  • Low cost alternative
See More

Best-Selling 1978 GMC K25 Accelerator Cables

Upgrade your K25 with one of our 3 best-selling Accelerator Cables, earning an average 3.5 stars rating across 3 reviews.

ATP – Accelerator Cable (Part No.Y-267)

Accelerator Cable

from

$19.99
Accelerator cables connect the foot pedal to either the carburetor or EFI assembly. Old cables can bind, break, or just become sluggish. The best repair is to replace the old cable with a new one. ATP accelerator cables are designed to fit and function just like the original part to ensure durability and long life.

Product Features:
  • Includes brackets, grommets, etc to match original
  • Fit and function like the original parts
  • Restores normal operation
See More

ATP – Accelerator Cable (Part No.Y-264)

Accelerator Cable

from

$23.99
Accelerator cables connect the foot pedal to either the carburetor or EFI assembly. Old cables can bind, break, or just become sluggish. The best repair is to replace the old cable with a new one. ATP accelerator cables are designed to fit and function just like the original part to ensure durability and long life.

Product Features:
  • Includes brackets, grommets, etc to match original
  • Fit and function like the original parts
  • Restores normal operation
See More

ATP – Accelerator Cable (Part No.Y-263)

Accelerator Cable

from

$29.99
Accelerator cables connect the foot pedal to either the carburetor or EFI assembly. Old cables can bind, break, or just become sluggish. The best repair is to replace the old cable with a new one. ATP accelerator cables are designed to fit and function just like the original part to ensure durability and long life.

Product Features:
  • Includes brackets, grommets, etc to match original
  • Fit and function like the original parts
  • Restores normal operation
See More

FAQs for 1978 GMC K25 Gas Pedals

What are the best-selling Gas Pedals for 1978 GMC K25s?

Out of 5 Gas Pedals that fit 1978 GMC K25s, the following parts are the top sellers:

What’s the price range for 1978 GMC K25 Gas Pedals?

The prices of Gas Pedals for the 1978 GMC K25 range from $11.99 up to $29.99 for the most premium parts.

What is the average price of a Gas Pedals Gas Pedal for a 1978 GMC K25?

The average price for Gas Pedals for the 1978 GMC K25 is $15.99. Keep in mind the variety of part types within our Gas Pedal category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Gas Pedals for other GMC K25 model years?

Yes, we carry Gas Pedals for 2 model years of GMC K25s between 1975 and 1977. The following model years are the most popular for Gas Pedal purchases: 1977, 1976, and 1975.

What are the cheapest Gas Pedals for my 1978 GMC K25?

The cheapest 1978 GMC K25 Gas Pedals we carry are:

Does Advance Auto Parts sell Gas Pedals for any other 1978 GMC models?

Yes. We stock Gas Pedals for 12 other popular 1978 GMC models. Some of the most popular are 1978 Jimmy Gas Pedals, 1978 Caballero Gas Pedals, 1978 K15 Gas Pedals, 1978 G25 Gas Pedals, and 1978 C25 Gas Pedals.

What are the top-rated Gas Pedals that fit the 1978 GMC K25?

Based on 33 reviews by customers, our 1978 GMC K25 Gas Pedals have an average customer rating of 4 stars. These are the highest-rated categories of Gas Pedals for the 1978 GMC K25 and their top-rated products:

What types of Gas Pedals do you sell for my 1978 GMC K25?

As of 4/10/25, these are some of the most in-demand types of Gas Pedals for a 1978 GMC K25:

Can I get help with 1978 GMC K25 Gas Pedal orders?

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

What is your return policy for GMC K25 Gas Pedals?

Advance Auto Parts keeps returns simple. For new GMC K25 Gas Pedals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.