1968 GMC G25 Fuel and Emissions Systems
Find Your Specific 1968 GMC G25 Fuel and Emissions Systems
Below you will find various in-demand GMC Fuel and Emissions Systems, components and accessories for your 1968 G25. Advance Auto Parts has popular G25 parts like Fuel Rails, Fuel Pumps, Fuel Tanks and more. You’ll also find aftermarket and OEM Fuel and Emissions Systems for other G25 model years including
1975,
1976,
1977,
1978 and more. Select a category of 1968 GMC G25 Fuel and Emissions Systems below and start saving instantly.
Popular 1968 GMC G25 Fuel and Emissions Systems Categories
Essential Fuel and Emissions Systems for 1968 GMC G25s
Edelbrock – Edelbrock Fuel Injection Fuel Rail #3627, -6 AN Black Anodized For Chevrolet Small-Block (Part No.3627)
from
$229.99
Edelbrock Fuel Injection Fuel Rail #3627, -6 AN Black Anodized For Chevrolet Small-Block.
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Felpro – Felpro Fuel Pump Mounting Gasket, 6579 (Part No.6579)
from
$4.29
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More
Delphi – Delphi Fuel Tank Cleaning Kit, FC01 (Part No.FC01)
from
$12.49
When replacing a fuel pump or module, it’s extremely important to clean the tank. Existing dirt, debris, and contamination stuck in the fuel tank can clog the brand-new strainer. Delphi’s Fuel Tank Cleaning Kit (FC01) and Tool (FC02) can help clean your fuel tank in less than five minutes. The FC01 includes a low-suds solution, cloth, and gloves that works together with the FC02 to help clean those hard to reach places without having to remove the fuel tank. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
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Carquest Premium – Carquest Mechanical Fuel Pump: Includes Gasket, 160574 (Part No.160574)
from
$22.99
Carquest Premium mechanical fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Every mechanical fuel pump is 100% tested throughout the entire manufacturing process for worry-free performance. Carquest Premium mechanical fuel pumps include the installation gaskets needed for each application. Carquest Premium mechanical fuel pumps are engineered with superior quality components to provide the longest life and reliable performance
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Mr. Gasket – Mr. Gasket Mechanical Fuel Pump 80 Gph, 7704MRG (Part No.7704MRG)
from
$124.99
Mr. Gasket mechanical fuel pumps range from 80 to 110 GPH (gallons per hour) in many various applications to cover most Chevrolet, Ford, Chrysler and Pontiac V-8 engines. Suitable for street use and high output racing applications when a mechanical pump is desired or required.
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Mr. Gasket – Mr. Gasket Mechanical Fuel Pump 110 Gph, 7717MRG (Part No.7717MRG)
from
$166.99
Mr. Gasket mechanical fuel pumps range from 80 to 110 GPH (gallons per hour) in many various applications to cover most Chevrolet, Ford, Chrysler and Pontiac V-8 engines. Suitable for street use and high output racing applications when a mechanical pump is desired or required.
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Carquest Premium – Carquest Mechanical Fuel Pump, 1541134 (Part No.1541134)
from
$25.99
Carquest Premium mechanical fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Every mechanical fuel pump is 100% tested throughout the entire manufacturing process for worry-free performance. Carquest Premium mechanical fuel pumps include the installation gaskets needed for each application. Carquest Premium mechanical fuel pumps are engineered with superior quality components to provide the longest life and reliable performance.
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Mr. Gasket – Mr. Gasket Electric Fuel Pump, 12S (Part No.12S)
from
$74.99
Gravity fed type pump with simple two-wire design. Works on 12 Volt negative ground systems only. Includes fittings and mounting hardware along with easy to follow DIY instructions. Pumps require approximately one amp average draw at maximum delivery. Flows 35 GPH (gallons per hours at 4-7 PSI (pounds per square inch). Universal design for most domestic 4, 6, & 8-cylinder carburetor applications.
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Edelbrock – Edelbrock Mechanical Fuel Pump Block-Off Plates, 4020 (Part No.4020)
from
$36.99
Edelbrock part No: 4020 is a mechanical fuel pump block off plate for small-block Chevy applications. It is a billet aluminum part with counter sunk bolt holes.
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Mr. Gasket – Mr. Gasket Fuel Pump Block-Off Plate, 1515 (Part No.1515)
from
$14.99
This is what you need when changing your manual fuel pump to electric. It blocks the hole that remains when you remove the mechanical fuel pump from the engine to keep the oil inside. This plate is precision machined and is chrome plated.
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ARP Auto Racing – ARP Auto Racing For Use With Chevy, Hex Style Head Type, Polished, Stainless Steel, With Washers, 430-1602 (Part No.430-1602)
from
$13.99
Make sure that mechanical fuel pumps stay properly aligned by using ARP durable black oxide finished chrome moly or rust proof stainless bolts(both materials are rated at 170,000 PSI and considerably stronger than Grade 8 hardware). Your choice of either conventional hex heads or 12 point head. Washers are included.
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Carquest Premium – Carquest Fuel Pump Push Rod, PR2584015 (Part No.PR2584015)
from
$5.99
CARQUEST Premium electric fuel pumps are built to meet or exceed Original Equipment (OE) specifications for fit, form and function. Our CARQUEST Premium fuel pumps are built to be installed in the Original Equipment module or assembly. We have invested in industry-leading quality upgrades, like upgraded turbine impellers and 100% carbon commutators, to deliver greater reliability. CARQUEST Premium electric fuel pumps are engineered with superior quality components to provide the longest life and reliable performance.
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Dorman – Help – Dorman – Help Fuel Pump Push Rod, 03875 (Part No.03875)
from
$15.99
This fuel pump push rod is designed to match the fit and function of the original rod on specified vehicles. Made of quality materials, it is engineered for reliable performance.
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ARP Auto Racing – ARP Auto Racing Chrome Moly, 134-8701 (Part No.134-8701)
from
$28.99
Stock fuel pump pushrods leave a lot to be desired. In fact, they have been known to break at the most inopportune time. To provide you with required reliability and improved performance, ARP has developed these sophisticated and durable pushrods. they are made from premium grade aerospace chrome moly and center less ground to precise diameter. A hollow core serves to reduce the reciprocating mass, which requires less energy to operate. The less drag on the motor, the more power available to you
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Spectre – Spectre Sbc Fuel Mounting Plate With Bolts, 42493 (Part No.42493)
from
$13.99
This Spectre Fuel Pump Mounting Plate for short block Chevrolet engines comes with a gasket, four bolts and four washers. It is used to mount mechanical fuel pumps. It is also triple chrome plated.
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Upgrade your 1968 GMC G25 with Top-Quality Fuel and Emissions Systems
When it comes to maintaining or upgrading your 1968 GMC G25, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your GMC or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your G25 functioning at its best. At Advance Auto Parts, we offer a wide selection of 16 Fuel and Emissions Systems for the 1968 GMC G25, designed to meet your needs without breaking the bank.
From
Fuel Rail
replacements to
Fuel Pumps
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Fuel and Emissions Systems for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Fuel and Emissions Systems for your 1968 GMC G25 at great prices.
Our Fuel and Emissions Systems inventory for this model
ranges from just $4.29 to $229.99, with
an average price of $54.42.
Our 16 Fuel and Emissions Systems in stock come from 9 trusted brands, so you’re sure to find the right part for your 1968 GMC G25 without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1968 GMC G25, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names
like Felpro, Carquest Premium, Spectre, and more.
Felpro Fuel and Emissions Systems
start at just $4.29 and boast an impressive 4.6 stars average rating from customers.
Carquest Premium and Spectre also bring quality to the table, with Fuel and Emissions Systems available starting at $13.99, and at an average 4.5 stars rating.
With 418 customer reviews and counting, our 1968 GMC G25 Fuel and Emissions Systems have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Fuel and Emissions System upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 1968 GMC G25 is always ready to roll. We’re committed to providing you with everything you need to keep your G25 in top shape, all in one place.
Start shopping confidently below for your 1968 GMC G25!
Best-Selling Fuel Rails for 1968 GMC G25s
Enhance the driving experience in your GMC with 1 quality Fuel Rail components, starting at $229.99.
Edelbrock – Edelbrock Fuel Injection Fuel Rail #3627, -6 AN Black Anodized For Chevrolet Small-Block (Part No.3627)
from
$229.99
Edelbrock Fuel Injection Fuel Rail #3627, -6 AN Black Anodized For Chevrolet Small-Block.
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Most Popular 1968 GMC G25 Fuel Pumps
Customize your GMC with 14 Fuel Pumps products
like Fuel Pumps,
Fuel Pump Block-Off Plate Gaskets, and
Fuel Pump Block-Off Plates, all
priced under $183.99.
Felpro – Felpro Fuel Pump Mounting Gasket, 6579 (Part No.6579)
from
$4.29
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More
Mr. Gasket – Mr. Gasket Fuel Pump Block-Off Plate, 1515 (Part No.1515)
from
$14.99
This is what you need when changing your manual fuel pump to electric. It blocks the hole that remains when you remove the mechanical fuel pump from the engine to keep the oil inside. This plate is precision machined and is chrome plated.
See More
Spectre – Spectre Sbc Fuel Mounting Plate With Bolts, 42493 (Part No.42493)
from
$13.99
This Spectre Fuel Pump Mounting Plate for short block Chevrolet engines comes with a gasket, four bolts and four washers. It is used to mount mechanical fuel pumps. It is also triple chrome plated.
See More
Carquest Premium – Carquest Mechanical Fuel Pump, 1541134 (Part No.1541134)
from
$25.99
Carquest Premium mechanical fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Every mechanical fuel pump is 100% tested throughout the entire manufacturing process for worry-free performance. Carquest Premium mechanical fuel pumps include the installation gaskets needed for each application. Carquest Premium mechanical fuel pumps are engineered with superior quality components to provide the longest life and reliable performance.
See More
Holley – Holley High Output Mechanical Fuel Pump – 110 GPH Free Flow, 12-327-11 (Part No.12-327-11)
from
$171.99
Mechanical fuel pump made from heavy duty construction for continuous high RPM operation. Fuel body casting can be rotated to accommodate various plumbing situations. Fuel pressure regulator is not required.
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Mr. Gasket – Mr. Gasket Electric Fuel Pump, 12S (Part No.12S)
from
$74.99
Gravity fed type pump with simple two-wire design. Works on 12 Volt negative ground systems only. Includes fittings and mounting hardware along with easy to follow DIY instructions. Pumps require approximately one amp average draw at maximum delivery. Flows 35 GPH (gallons per hours at 4-7 PSI (pounds per square inch). Universal design for most domestic 4, 6, & 8-cylinder carburetor applications.
See More
Carquest Premium – Carquest Mechanical Fuel Pump: Includes Gasket, 1541126 (Part No.1541126)
from
$33.99
Carquest Premium mechanical fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Every mechanical fuel pump is 100% tested throughout the entire manufacturing process for worry-free performance. Carquest Premium mechanical fuel pumps include the installation gaskets needed for each application. Carquest Premium mechanical fuel pumps are engineered with superior quality components to provide the longest life and reliable performance
See More
ARP Auto Racing – ARP Auto Racing For Use With Chevy, Hex Style Head Type, Polished, Stainless Steel, With Washers, 430-1602 (Part No.430-1602)
from
$13.99
Make sure that mechanical fuel pumps stay properly aligned by using ARP durable black oxide finished chrome moly or rust proof stainless bolts(both materials are rated at 170,000 PSI and considerably stronger than Grade 8 hardware). Your choice of either conventional hex heads or 12 point head. Washers are included.
See More
Edelbrock – Edelbrock Victor Series fuel pump is for SBC and W Series Chevrolet, 1711 (Part No.1711)
from
$183.99
“Edelbrock part #1711 Victor Series fuel pump is for Small-Block and “”W Series”” Chevrolet. The Edelbrock Victor Series fuel pump is a must for drag racing, circle track racing, street machines or any application that demands a high-volume fuel delivery, these fuel pumps feature a high quality three stage polished finish. High-volume 3/8″” NPT inlet and outlet orifices surpass the capacity of conventional models. Produces 10 psi and must be used with an external fuel pressure regulator such as our Fuel Pressure Regulator #8190 or #1727. For gasoline only. Clockable lower housing can be rotated in 60 Deg Increments for best inlet/outlet alignment.”
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Top Street Performance – Top Street Performance Chevy Small Block V8 (262-400) Six-Valve 110 GPH 7.5 PSI Mechanical Fuel Pump, JM1015C (Part No.JM1015C)
from
$99.99
TSP Mechanical Fuel Pumps are for those who want to upgrade their fuel pump without losing that classic look. Our pumps are cast from lightweight aluminum and given a beautiful, high-quality chrome finish. They?ve been designed to flow at an improved rate over stock. All of our pumps feature an adjustable rotating plate for a custom-fit to your engine bay and have been given heavy duty rubber seals for optimum leak protection.
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Top Street Performance – Top Street Performance Chevy Small Block V8 (262-400) Two-Valve 80 GPH 8 PSI Mechanical Fuel Pump, JM1003C (Part No.JM1003C)
from
$53.99
TSP Mechanical Fuel Pumps are for those who want to upgrade their fuel pump without losing that classic look. Our pumps are cast from lightweight aluminum and given a beautiful, high-quality chrome finish. They?ve been designed to flow at an improved rate over stock. All of our pumps feature an adjustable rotating plate for a custom-fit to your engine bay and have been given heavy duty rubber seals for optimum leak protection.
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Top Street Performance – Top Street Performance Black Chevy Small Block V8 (262-400) Two-Valve 80 GPH 8 PSI Mechanical Fuel Pump, JM1003BK (Part No.JM1003BK)
from
$53.99
TSP Mechanical Fuel Pumps are for those who want to upgrade their fuel pump without losing that classic look. Our pumps are cast from lightweight aluminum and given a beautiful, high-quality chrome finish. They?ve been designed to flow at an improved rate over stock. All of our pumps feature an adjustable rotating plate for a custom-fit to your engine bay and have been given heavy duty rubber seals for optimum leak protection.
See More
Edelbrock – Edelbrock Mechanical Fuel Pump Block-Off Plates, 4020 (Part No.4020)
from
$36.99
Edelbrock part No: 4020 is a mechanical fuel pump block off plate for small-block Chevy applications. It is a billet aluminum part with counter sunk bolt holes.
See More
ARP Auto Racing – ARP Auto Racing Chrome Moly, 134-8701 (Part No.134-8701)
from
$28.99
Stock fuel pump pushrods leave a lot to be desired. In fact, they have been known to break at the most inopportune time. To provide you with required reliability and improved performance, ARP has developed these sophisticated and durable pushrods. they are made from premium grade aerospace chrome moly and center less ground to precise diameter. A hollow core serves to reduce the reciprocating mass, which requires less energy to operate. The less drag on the motor, the more power available to you
See More
Top Picks for 1968 GMC G25 Fuel Tanks
Upgrade GMC G25s with top-quality Fuel Tanks parts, including 1 OEM and aftermarket selections for your 1968 model.
Delphi – Delphi Fuel Tank Cleaning Kit, FC01 (Part No.FC01)
from
$12.49
When replacing a fuel pump or module, it’s extremely important to clean the tank. Existing dirt, debris, and contamination stuck in the fuel tank can clog the brand-new strainer. Delphi’s Fuel Tank Cleaning Kit (FC01) and Tool (FC02) can help clean your fuel tank in less than five minutes. The FC01 includes a low-suds solution, cloth, and gloves that works together with the FC02 to help clean those hard to reach places without having to remove the fuel tank. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
See More
Top-Rated Fuel and Emissions Systems Brands For Your 1968 GMC G25
Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 1968 GMC G25s. Below you’ll find some of our best rated Fuel and Emissions Systems from Felpro, Carquest Premium, and Spectre, and more. Fuel and Emissions Systems from these brands that fit a 1968 G25 start at just $4.29 and are rated as high as 4.6 stars. OEM and aftermarket Fuel and Emissions Systems don’t get more top quality, durable, and affordable than from the brands below.
Popular Felpro 1968 GMC G25 Fuel and Emissions Systems
When it comes to maintaining or upgrading your 1968 GMC G25, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. Felpro ticks all of those boxes. We offer a wide selection of Felpro Fuel and Emissions Systems, specifically designed for the 1968 GMC G25. With over 1 Felpro brand Fuel and Emissions Systems in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $4.29. Plus, with over 26 customer reviews and an average rating of 4.6 stars, you can trust that our Felpro Fuel and Emissions Systems will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
Popular Carquest Premium 1968 GMC G25 Fuel and Emissions Systems
Carquest Premium auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 1968 GMC G25 owner should feel confident when installing genuine Carquest Premium parts in their vehicle. To ensure the best fit and performance for your 1968 G25, Advance Auto Parts carries a full inventory of 1 Carquest Premium Fuel and Emissions Systems. Plus you will be keeping your GMC in peak condition while saving money because prices on these Carquest Premium Fuel and Emissions Systems range up to $25.99, plus, with more than 1 customer reviews and an impressive 4.5 stars average rating, you can be confident the Fram Fuel and Emissions Systems below will deliver on both quality and value.
from
$25.99
(1)
Carquest Mechanical Fuel Pump, 1541134
“Good replacement part at a reasonable price.”
FAQs for 1968 GMC G25 Fuel and Emissions Systems
Which Fuel and Emissions Systems are best-sellers for 1968 GMC G25s?
Out of 16 Fuel and Emissions Systems that fit 1968 GMC G25s, the following parts are the top sellers:
- Felpro Fuel Pump Mounting Gasket, 6579 (5183804) – $4.29
- Delphi Fuel Tank Cleaning Kit, FC01 (11692237) – $12.49
- Holley High Output Mechanical Fuel Pump – 110 GPH Free Flow, 12-327-11 (6121985) – $171.99
What’s the price range for 1968 GMC G25 Fuel and Emissions Systems?
Fuel and Emissions System prices for the 1968 GMC G25 start at $4.29 and go up to $229.99 for the most premium parts.
What’s the average price of a Fuel and Emissions System for a 1968 GMC G25?
The average price for Fuel and Emissions Systems for the 1968 GMC G25 is $54.42. Keep in mind the variety of part types within our Fuel and Emissions System category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Fuel and Emissions Systems for other GMC G25 model years?
What are the cheapest Fuel and Emissions Systems for my 1968 GMC G25?
The cheapest 1968 GMC G25 Fuel and Emissions Systems we carry in stock are:
- Felpro Fuel Pump Mounting Gasket, 6579 (5183804) – $4.29
- Delphi Fuel Tank Cleaning Kit, FC01 (11692237) – $12.49
- Spectre Sbc Fuel Mounting Plate With Bolts, 42493 (22905345) – $13.99
- ARP Auto Racing For Use With Chevy, Hex Style Head Type, Polished, Stainless Steel, With Washers, 430-1602 (11530006) – $13.99
- Mr. Gasket Fuel Pump Block-Off Plate, 1515 (6121586) – $14.99
What are the top-rated Fuel and Emissions Systems that fit the 1968 GMC G25?
Out of 418 reviews by customers, our 1968 GMC G25 Fuel and Emissions Systems have an average customer rating of . These are some of the highest-rated Fuel and Emissions System types for the 1968 GMC G25 and their top-rated products:
- Fuel Pumps
- Felpro Fuel Pump Mounting Gasket, 6579 (5183804) – $4.29
- Spectre Sbc Fuel Mounting Plate With Bolts, 42493 (22905345) – $13.99
- Carquest Mechanical Fuel Pump, 1541134 (11764033) – $25.99
What types of Fuel and Emissions Systems do you sell for my 1968 GMC G25?
As of 8/2/26, these are some of the most in-demand types of Fuel and Emissions Systems for a 1968 GMC G25:
Can I get help with 1968 GMC G25 Fuel and Emissions System orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Fuel and Emissions Systems and more.
What is your return policy for GMC G25 Fuel and Emissions Systems?
Advance Auto Parts keeps returns simple. For new GMC G25 Fuel and Emissions Systems and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
