1981 GMC C7000 Fuel Filters
Keep Your 1981 GMC C7000 in Top Shape with Quality Fuel Filters
Whether you’re repairing or upgrading your Fuel Filter, using high-quality parts is key to keeping your 1981 GMC C7000 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Water Separator Filters and Fuel Filters. 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 1981 GMC C7000 Fuel Filter at Advance Auto Parts is around $24.14, with a range that starts at $7.99 and goes up to $66.99. With 9 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like 3.4" HEIGHT – 2.064" METAL CANISTER FILTER, Fuel Filter: Engineered for Optimal Engine Efficiency and Performance, and Fuel Filter: Engineered for Optimal Engine Efficiency and Performance start at just $7.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Fuel Filter, don’t forget to check out other key components like Oil Filters and Transmission Filters. At Advance Auto Parts, we’re here to help you keep your 1981 GMC C7000 in peak condition, inside and out.
Find Your Specific 1981 GMC C7000 Fuel Filters
Looking for the perfect Fuel Filter for your 1981 GMC C7000? You’re in the right place. Below, you’ll find links to various types of Fuel Filters that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Fuel Filters, ensuring durability and a precise fit for your GMC C7000. Whether you’re driving a 1981 model or another popular model year like
1982,
1983,
1984,
1985,
1986,
1987,
1988,
1989, and
1990, we’ve got you covered. Purchasing Fuel Filters from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Fuel Filters that fit your vehicle.
Essential 1981 GMC C7000 Fuel Filters
Carquest Premium – Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System (Part No.86369)
from
$66.99
Carquest Premium Fuel/Water Separator Filters remove water and other impurities from the fuel before it reaches your engine fuel system. These filters effectively separate water from the fuel, preventing corrosion and damage to fuel injectors, pumps and other critical engine components. By keeping the fuel clean and water-free, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel/Water Separator Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
- Box style fuel filter designed to remove particulates from diesel fuel, offering protection to the entire fuel injection system
- Easy installation and removal
- Made in USA
- Often a companion to 86370.
Carquest Premium – Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (Part No.86118)
from
$21.29
Carquest Premium Fuel Spin-on Filters protect your engine and fuel system by removing dirt, rust, and other impurities from the fuel before it reaches your engine fuel system. These filters effectively remove contaminants to prevent clogging and damage to fuel injectors, pumps and other critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the fuel clean, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
- Made in USA
Carquest Premium – Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (Part No.86109)
from
$18.99
Carquest Premium Fuel Spin-on Filters protect your engine and fuel system by removing dirt, rust, and other impurities from the fuel before it reaches your engine fuel system. These filters effectively remove contaminants to prevent clogging and damage to fuel injectors, pumps and other critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the fuel clean, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
- Spin on fuel filter with application specific media to meet or exceed OE performance, and emission requirements
- Metal ends cap, rigid center tube, strength can, and positive sealing O-ring
- Made in USA
- CAUTION: Furnished D-Ring must be installed on post for seal.
Carquest Premium – Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (Part No.86125)
from
$23.99
Carquest Premium Fuel Spin-on Filters protect your engine and fuel system by removing dirt, rust, and other impurities from the fuel before it reaches your engine fuel system. These filters effectively remove contaminants to prevent clogging and damage to fuel injectors, pumps and other critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the fuel clean, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Can be used with 99174 base.
- Made in USA
Carquest Premium – Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (Part No.86358)
from
$23.29
Carquest Premium Fuel Spin-on Filters protect your engine and fuel system by removing dirt, rust, and other impurities from the fuel before it reaches your engine fuel system. These filters effectively remove contaminants to prevent clogging and damage to fuel injectors, pumps and other critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the fuel clean, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
- Spin on fuel filter with application specific media to meet or exceed OE performance, and emission requirements
- Metal ends cap, rigid center tube, strength can, and positive sealing O-ring
- Made in USA
Fram – Heavy Duty Fuel Filter: Secondary Spin-On (Part No.P4102A)
from
$11.39
This high-volume accessory is designed to promote efficient fuel injection performance. FRAM offers exceptional domestic and import fuel filter coverage to meet the needs of virtually all engine configurations.
Product Features:
See More
Product Features:
- Designed for use in modern fuel injection systems and with oxygenated fuels
Carquest Premium – 16X1.5mm Threaded Inlet-Outlet Fuel Filter (Part No.86481)
from
$25.99
CARQUEST offers high quality, high efficiency fuel filters for automotive, medium and heavy trucks as well as farm, construction, mining and other equipment applications.
Product Features:
See More
Product Features:
- Keeps dirt, debris and contaminants from clogging fuel lines and causing erratic, unstable fuel performance
- Manufactured to a strict quality standards with 98% efficiency at a 10 micron rating.
- Provides maximum fuel system protection.
- Designed to meet or exceed Original Equipment specifications
- Protects the injectors from debris that cause damage and clogging.
- Provides less restriction preventing the fuel pump from working too hard.
- Superior materials, design and construction ensure CARQUEST fuel filters provide excellent performance under all types of operating conditions.
Carquest Premium – 3.4" HEIGHT – 2.064" METAL CANISTER FILTER (Part No.86271)
from
$7.99
CARQUEST offers high quality, high efficiency fuel filters for automotive, medium and heavy trucks as well as farm, construction, mining and other equipment applications.
Product Features:
See More
Product Features:
- Keeps dirt, debris and contaminants from clogging fuel lines and causing erratic, unstable fuel performance
- Manufactured to a strict quality standards with 98% efficiency at a 10 micron rating.
- Provides maximum fuel system protection.
- Designed to meet or exceed Original Equipment specifications
- Protects the injectors from debris that cause damage and clogging.
- Provides less restriction preventing the fuel pump from working too hard.
- Superior materials, design and construction ensure CARQUEST fuel filters provide excellent performance under all types of operating conditions.
Carquest Premium – Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (Part No.86122)
from
$21.29
Carquest Premium Fuel Spin-on Filters protect your engine and fuel system by removing dirt, rust, and other impurities from the fuel before it reaches your engine fuel system. These filters effectively remove contaminants to prevent clogging and damage to fuel injectors, pumps and other critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the fuel clean, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
- Contains Integral Post Seal
- Includes Integral Post Seal
- Can be used with 89097 base.
Carquest Premium – Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (Part No.86373)
from
$30.49
Carquest Premium Fuel Spin-on Filters protect your engine and fuel system by removing dirt, rust, and other impurities from the fuel before it reaches your engine fuel system. These filters effectively remove contaminants to prevent clogging and damage to fuel injectors, pumps and other critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the fuel clean, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
- Made in USA
Fram – Heavy Duty Fuel Filter: Primary Spin-On (Part No.P1145A)
from
$14.39
Heavy Duty Fuel Filter: Primary Spin-On
Fram – Fuel/Water Separator Spin-On (Part No.PS3712)
from
$20.79
Water in diesel fuel is like a contaminant. It can erode the surfaces of orifices in precision injectors and cause corrosion in fuel systems. Fram Fuel Filter/Water Separators are specially designed to strip droplets of emulsified water from Diesel fuel and contain it in a reservoir at the bottom of the filter.
See More
Fram – Fuel Filter: Primary Spin-On (Part No.P3528A)
from
$8.99
This high-volume accessory is designed to promote efficient fuel injection performance. FRAM offers exceptional domestic and import fuel filter coverage to meet the needs of virtually all engine configurations.
Product Features:
See More
Product Features:
- Designed for use in modern fuel injection systems and with oxygenated fuels
Carquest Premium – Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (Part No.86352)
from
$19.49
Carquest Premium Fuel Spin-on Filters protect your engine and fuel system by removing dirt, rust, and other impurities from the fuel before it reaches your engine fuel system. These filters effectively remove contaminants to prevent clogging and damage to fuel injectors, pumps and other critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the fuel clean, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
- Spin on fuel filter with application specific media to meet or exceed OE performance, and emission requirements
- Metal ends cap, rigid center tube, strength can, and positive sealing O-ring
- Made in USA
Popular 1981 GMC C7000 Fuel Filters Categories
Most Popular Fuel Water Separator Filter for 1981 GMC C7000s
Enhance your 1981 GMC C7000 with this popular Fuel Water Separator Filter we have in stock, for $66.99.
Carquest Premium – Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System (Part No.86369)
from
$66.99
Carquest Premium Fuel/Water Separator Filters remove water and other impurities from the fuel before it reaches your engine fuel system. These filters effectively separate water from the fuel, preventing corrosion and damage to fuel injectors, pumps and other critical engine components. By keeping the fuel clean and water-free, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel/Water Separator Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
- Box style fuel filter designed to remove particulates from diesel fuel, offering protection to the entire fuel injection system
- Easy installation and removal
- Made in USA
- Often a companion to 86370.
Best-Selling 1981 GMC C7000 Fuel Filters
Upgrade your C7000 with one of our 8 best-selling Fuel Filters, earning an average 1 stars rating across 1 reviews.
Carquest Premium – Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (Part No.86118)
from
$21.29
Carquest Premium Fuel Spin-on Filters protect your engine and fuel system by removing dirt, rust, and other impurities from the fuel before it reaches your engine fuel system. These filters effectively remove contaminants to prevent clogging and damage to fuel injectors, pumps and other critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the fuel clean, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
- Made in USA
Carquest Premium – 3.4" HEIGHT – 2.064" METAL CANISTER FILTER (Part No.86271)
from
$7.99
CARQUEST offers high quality, high efficiency fuel filters for automotive, medium and heavy trucks as well as farm, construction, mining and other equipment applications.
Product Features:
See More
Product Features:
- Keeps dirt, debris and contaminants from clogging fuel lines and causing erratic, unstable fuel performance
- Manufactured to a strict quality standards with 98% efficiency at a 10 micron rating.
- Provides maximum fuel system protection.
- Designed to meet or exceed Original Equipment specifications
- Protects the injectors from debris that cause damage and clogging.
- Provides less restriction preventing the fuel pump from working too hard.
- Superior materials, design and construction ensure CARQUEST fuel filters provide excellent performance under all types of operating conditions.
Carquest Premium – Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (Part No.86125)
from
$23.99
Carquest Premium Fuel Spin-on Filters protect your engine and fuel system by removing dirt, rust, and other impurities from the fuel before it reaches your engine fuel system. These filters effectively remove contaminants to prevent clogging and damage to fuel injectors, pumps and other critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the fuel clean, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Can be used with 99174 base.
- Made in USA
Carquest Premium – Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (Part No.86109)
from
$18.99
Carquest Premium Fuel Spin-on Filters protect your engine and fuel system by removing dirt, rust, and other impurities from the fuel before it reaches your engine fuel system. These filters effectively remove contaminants to prevent clogging and damage to fuel injectors, pumps and other critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the fuel clean, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
- Spin on fuel filter with application specific media to meet or exceed OE performance, and emission requirements
- Metal ends cap, rigid center tube, strength can, and positive sealing O-ring
- Made in USA
- CAUTION: Furnished D-Ring must be installed on post for seal.
Carquest Premium – Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (Part No.86352)
from
$19.49
Carquest Premium Fuel Spin-on Filters protect your engine and fuel system by removing dirt, rust, and other impurities from the fuel before it reaches your engine fuel system. These filters effectively remove contaminants to prevent clogging and damage to fuel injectors, pumps and other critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the fuel clean, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
- Spin on fuel filter with application specific media to meet or exceed OE performance, and emission requirements
- Metal ends cap, rigid center tube, strength can, and positive sealing O-ring
- Made in USA
Carquest Premium – Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (Part No.86122)
from
$21.29
Carquest Premium Fuel Spin-on Filters protect your engine and fuel system by removing dirt, rust, and other impurities from the fuel before it reaches your engine fuel system. These filters effectively remove contaminants to prevent clogging and damage to fuel injectors, pumps and other critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the fuel clean, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
See More
Product Features:
- Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
- Contains Integral Post Seal
- Includes Integral Post Seal
- Can be used with 89097 base.
Fram – Fuel/Water Separator Spin-On (Part No.PS3712)
from
$20.79
Water in diesel fuel is like a contaminant. It can erode the surfaces of orifices in precision injectors and cause corrosion in fuel systems. Fram Fuel Filter/Water Separators are specially designed to strip droplets of emulsified water from Diesel fuel and contain it in a reservoir at the bottom of the filter.
See More
Fram – Fuel Filter: Primary Spin-On (Part No.P3528A)
from
$8.99
This high-volume accessory is designed to promote efficient fuel injection performance. FRAM offers exceptional domestic and import fuel filter coverage to meet the needs of virtually all engine configurations.
Product Features:
See More
Product Features:
- Designed for use in modern fuel injection systems and with oxygenated fuels
FAQs for 1981 GMC C7000 Fuel Filters
What are the best-selling Fuel Filters for 1981 GMC C7000s?
Out of 9 Fuel Filters that fit 1981 GMC C7000s, the following parts are the top sellers:
- 3.4" HEIGHT – 2.064" METAL CANISTER FILTER (10859964) – $7.99
- Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (10556234) – $23.99
- Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (10693538) – $18.99
What’s the price range for 1981 GMC C7000 Fuel Filters?
The prices of Fuel Filters for the 1981 GMC C7000 range from $7.99 up to $66.99 for the most premium parts.
What is the average price of a Fuel Filter for a 1981 GMC C7000?
The average price for Fuel Filters for the 1981 GMC C7000 is $24.14. Keep in mind the variety of part types within our Fuel Filter category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Fuel Filters for other GMC C7000 model years?
What are the cheapest Fuel Filters for my 1981 GMC C7000?
The cheapest 1981 GMC C7000 Fuel Filters we carry are:
- 3.4" HEIGHT – 2.064" METAL CANISTER FILTER (10859964) – $7.99
- Fuel Filter: Primary Spin-On (5725569) – $8.99
- Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (10693538) – $18.99
- Fuel Filter: Engineered for Optimal Engine Efficiency and Performance (10693733) – $19.49
- Fuel/Water Separator Spin-On (5725836) – $20.79
Does Advance Auto Parts sell Fuel Filters for any other 1981 GMC models?
Yes. We stock Fuel Filters for 18 other popular 1981 GMC models. Some of the most popular are 1981 Jimmy Fuel Filters, 1981 K2500 Fuel Filters, 1981 C2500 Fuel Filters, 1981 K1500 Fuel Filters, and 1981 C1500 Fuel Filters.
What are the top-rated Fuel Filters that fit the 1981 GMC C7000?
The one 1981 GMC C7000 Fuel Filter we have in stock is the 3.4" HEIGHT – 2.064" METAL CANISTER FILTER. It costs $7.99.
What types of Fuel Filters do you sell for my 1981 GMC C7000?
As of 11/2/25, these are some of the most in-demand types of Fuel Filters for a 1981 GMC C7000:
Can I get help with 1981 GMC C7000 Fuel Filter orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Fuel Filters and more.
What is your return policy for GMC C7000 Fuel Filters?
Advance Auto Parts keeps returns simple. For new GMC C7000 Fuel Filters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.