1981 GMC Caballero Filters and PCVs

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Essential Filters and PCVs for 1981 GMC Caballeros

Purolator – Purolator Crankcase Breather Filter, B13131 (Part No.B13131)

Purolator Crankcase Breather Filter, B13131

from

$4.49
Crankcase Breather Filter OTHER FILTERS>PCV VALVES & BREATHER FILTERS>BREATHER FILTERS>BREATHER FILTERS from Purolator
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Purolator – Purolator Crankcase Breather Filter, B20009 (Part No.B20009)

Purolator Crankcase Breather Filter, B20009

from

$3.99
Crankcase Breather Filter OTHER FILTERS>PCV VALVES & BREATHER FILTERS>BREATHER FILTERS>BREATHER FILTERS from Purolator
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B & M – B & M Filter Extension, 30284 (Part No.30284)

B & M Filter Extension, 30284

from

$54.99
Filter extension for B&M deep pan part number 30280 and 30289. Lowers the filter to the bottom of a deeper than stock transmission oil pan for improved fluid pick up.
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ATP – ATP AT FLTR 5/16 D BARB, JX-151 (Part No.JX-151)

ATP AT FLTR 5/16 D BARB, JX-151

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$47.99
ATP AT FLTR 5/16 D BARB, JX-151. DRIVELINE – TRANSMISSION PARTS>TRANSMISSION PARTS>TRANSMISSION OVERHAUL KITS>TRANSMISSION OVERHAUL KITS from ATP
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Carquest Premium – Carquest Engine Air Filter: Removes up to 99% of Dirt & Debris, 87088 (Part No.87088)

Carquest Engine Air Filter: Removes up to 99% of Dirt & Debris, 87088

from

$12.49
Carquest Premium engine air filters are designed to meet OE fit, form and function for optimal filtration and engine protection. High-quality paper, enhanced bonding, and reinforced metal screen backing give Carquest Premium air filters the added strength and durability that modern engines demand. Built to meet or exceed original equipment standards, Carquest Premium air filters provide exceptional engine protection and optimal performance in all driving conditions.
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Purolator ONE – Purolator ONE Advanced Engine Air Filtration, PA50091 (Part No.PA50091)

Purolator ONE Advanced Engine Air Filtration, PA50091

from

$13.49
Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE Air Filters trap up to 99% of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter may also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11% (U.S. DOE study). PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance.
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Melling – Melling Stock Replacement Oil Filter Adapter, MFA350 (Part No.MFA350)

Melling Stock Replacement Oil Filter Adapter, MFA350

from

$32.49
Made In USA. A Melling oil filter adapter for GM applications is available should one be damaged or lost during the engine repair/rebuilding process. The Melling oil filter adapter serves as a filter bypass as well as allowing the required oil filter to be attached. Why take a chance on an oil filter adapter that might not function properly. Install a new Melling oil filter adapter.
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Pro-King – Pro-King Transmission Filter Kit, FK-130 (Part No.FK-130)

Pro-King Transmission Filter Kit, FK-130

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$9.59
Provides OE-quality filtration. Sure Hold gaskets are designed to keep your pan gasket in place during installation. Includes trilingual instructions.
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Carquest Premium – Carquest Transmission Filter Kit, 85896 (Part No.85896)

Carquest Transmission Filter Kit, 85896

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$29.99
Pro-King automatic transmission filter kits contain only the highest quality parts designed to keep your transmission in peak operating condition and prolong transmission life.
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Carquest Premium – "Carquest Diesel Filter – 3/8"" Inlet – 1/4"" Outlet, 86063" (Part No.86063)

"Carquest Diesel Filter - 3/8"" Inlet - 1/4"" Outlet, 86063"

from

$35.99
Fuel filters use media paper recently developed for the OEM’s to ensure premium filtration dependability & performance. Keeps smaller contaminants in the system out of the engine and other fuel delivery components. Provides the highest in fuel cleansing efficiency and capacity by trapping harmful contaminants such as dirt, water, scale and rust before they reach your vehicle’s fueling system.
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K&N – K&N Premium Fuel Filter Engineered for Peak Performance and Exceptional Filtration, PF-1000 (Part No.PF-1000)

K&N Premium Fuel Filter Engineered for Peak Performance and Exceptional Filtration, PF-1000

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$19.99
K&N Performance Fuel Filters are built for high flow rates and capacity while they provide outstanding filtration. They have a high strength carbon steel housing and a high performance rolled seam that exceeds OEM pressure requirements. Their high performance cellulose glass media traps contaminants such as rust, dirt, scale and other foreign materials.
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Dorman – Help – Dorman – Help Positive Crankcase Ventilation Valve Grommet, 42056 (Part No.42056)

Dorman - Help Positive Crankcase Ventilation Valve Grommet, 42056

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$6.99
This PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles, and is engineered for durability and reliable performance.
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Carquest Premium – Carquest PCV Valve Grommet, PCA1184 (Part No.PCA1184)

Carquest PCV Valve Grommet, PCA1184

from

$5.29
The positive crankcase ventilation (PCV) system is an emission control device designed to allow naturally occurring crankcase vapors to effectively enter the engine intake air system. Crankcase vapors will combine with the engine incoming air to enter the combustion chamber and safely burn during the combustion process.
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Dorman – Dorman Metal/Rubber Drain Plug Gasket, Fits 1/2, M12, M12, 65274 (Part No.65274)

Dorman Metal/Rubber Drain Plug Gasket, Fits 1/2, M12, M12, 65274

from

$6.79
These oil drain plug gaskets are designed to specific sizes and standards for reliable replacement at every oil change.
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Dorman – Dorman Oil Drain Plug Gasket – Nylon Fits 1/2 Inch M12 (Sold by each), 097-022 (Part No.097-022)

Dorman Oil Drain Plug Gasket - Nylon Fits 1/2 Inch M12 (Sold by each), 097-022

from

$1.99
These oil drain plug gaskets are designed to specific sizes and standards for reliable replacement at every oil change.
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Carquest Premium – Carquest PCV Valve, PCA1001 (Part No.PCA1001)

Carquest PCV Valve, PCA1001

from

$3.99
Positive crankcase ventilation (PCV) valves are designed to recirculate combustion fumes from the crankcase into the intake so they can be burned again, resulting in lower emissions. Carquest Premium PCV valves are built to meet or exceed original equipment (O.E.) specifications and undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium PCV valves are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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Carquest Premium – Carquest PCV Valve, PCA1124 (Part No.PCA1124)

Carquest PCV Valve, PCA1124

from

$12.99
Positive crankcase ventilation (PCV) valves are designed to recirculate combustion fumes from the crankcase into the intake so they can be burned again, resulting in lower emissions. Carquest Premium PCV valves are built to meet or exceed original equipment (O.E.) specifications and undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium PCV valves are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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FRAM Titanium – FRAM Titanium Spin-on Oil Filter: Ideal For Synthetic Oil Protection to 20,000 miles, FS3506 (Part No.FS3506)

FRAM Titanium Spin-on Oil Filter: Ideal For Synthetic Oil Protection to 20,000 miles, FS3506

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$15.99
FRAM Titanium advanced high-flow synthetic oil filters offer ultimate engine protection for up to 20,000 miles (32,000 kilometers). Engineered with premium synthetic blend media, FRAM Titanium provides over 99% dirt trapping efficiency.
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Carquest EP Filters – Carquest Oil Filter: Extended Performance Up To 20,000 Miles, P85040 (Part No.P85040)

Carquest Oil Filter: Extended Performance Up To 20,000 Miles, P85040

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$16.99
Unlock the full potential of your engine with our Carquest Extended Performance Oil Filter – designed for those who demand more from their vehicle. Engineered with advanced filtration technology, this oil filter provides superior protection for up to 20,000 miles, keeping your engine running clean and efficient for longer. Whether you’re driving on highways or navigating city streets, the Carquest Extended Performance Oil Filter ensures your engine is protected, allowing you to drive with confidence. Get more out of your oil change with the filter that goes the distance.
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Dorman – Help – Dorman – Help Positive Crankcase Ventilation Elbow, 47043 (Part No.47043)

Dorman - Help Positive Crankcase Ventilation Elbow, 47043

from

$5.49
This PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles, and is engineered for durability and reliable performance.
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Dorman – Help – Dorman – Help Positive Crankcase Ventilation System Elbow, 47034 (Part No.47034)

Dorman - Help Positive Crankcase Ventilation System Elbow, 47034

from

$7.79
This PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles, and is engineered for durability and reliable performance.
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Mr. Gasket – "Mr. Gasket Magnetic Oil Pan Drain Plug – Fits Gm And Chrysler Vehicles, 1957 Thru 1983 – Thread: 1/2""-20, 15" (Part No.15)

"Mr. Gasket Magnetic Oil Pan Drain Plug - Fits Gm And Chrysler Vehicles, 1957 Thru 1983 - Thread: 1/2""-20, 15"

from

$18.79
Rare Earth Magnetic drain plug accumulates metal particles, preventing possible engine damage. Includes rubber seal washer. 1/2-20 thread.
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Dorman – Dorman Pipe Plug-Hex Head-1/4 In. Mnpt, 785-422 (Part No.785-422)

Dorman Pipe Plug-Hex Head-1/4 In. Mnpt, 785-422

from

$3.99
This pipe plug matches the original equipment plug for diameter, thread pitch and head type to ensure a reliable repair. Made of corrosion-resistant material, it has been engineered for leak-free performance and a Length service life.
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Dorman – Help – "Dorman – Help Pilot Point Engine Oil Drain Plug: 1/2-20 Thread, 9/16 "" Head, 1 Pack, 69012" (Part No.69012)

"Dorman - Help Pilot Point Engine Oil Drain Plug: 1/2-20 Thread, 9/16 "" Head, 1 Pack, 69012"

from

$4.49
This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is engineered to replace a missing or damaged plug and help ensure a secure seal.
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Carquest Premium – Carquest Vapor Canister Filter, ECC1064 (Part No.ECC1064)

Carquest Vapor Canister Filter, ECC1064

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$2.49
Carquest Vapor Canister Filter, ECC1064.
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Upgrade your 1981 GMC Caballero with Top-Quality Filters and PCVs

When it comes to maintaining or upgrading your 1981 GMC Caballero, 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, Filters and PCVs are key to keeping your Caballero functioning at its best. At Advance Auto Parts, we offer a wide selection of 90 Filters and PCVs for the 1981 GMC Caballero, designed to meet your needs without breaking the bank. From Fuel Filter replacements to Air Filters 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 Filters and PCVs for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Filters and PCVs for your 1981 GMC Caballero at great prices. Our Filters and PCVs inventory for this model ranges from just $0.35 to $76.99, with an average price of $15.34. Our 90 Filters and PCVs in stock come from 15 trusted brands, so you’re sure to find the right part for your 1981 GMC Caballero 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 1981 GMC Caballero, we stock popular OEM and aftermarket Filters and PCVs from top names like Purolator, Carquest Premium, Carquest, and more. Purolator Filters and PCVs start at just $10.99 and boast an impressive 4.7 stars average rating from customers. Carquest Premium and Carquest also bring quality to the table, with Filters and PCVs available starting at $5.79, and at an average 4.5 stars rating. With 2,550 customer reviews and counting, our 1981 GMC Caballero Filters and PCVs 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 Filters and PCV upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1981 GMC Caballero is always ready to roll. We’re committed to providing you with everything you need to keep your Caballero in top shape, all in one place. Start shopping confidently below for your 1981 GMC Caballero!

Best-Selling Fuel Filters for 1981 GMC Caballeros

Enhance the driving experience in your GMC with 1 quality Fuel Filter components, starting at $5.99.

Carquest Premium – "Carquest Cartridge Style Filter – 2"" Length, 86052" (Part No.86052)

"Carquest Cartridge Style Filter - 2"" Length, 86052"

from

$5.99
Fuel filters use media paper recently developed for the OEM’s to ensure premium filtration dependability & performance. Keeps smaller contaminants in the system out of the engine and other fuel delivery components. Provides the highest in fuel cleansing efficiency and capacity by trapping harmful contaminants such as dirt, water, scale and rust before they reach your vehicle’s fueling system.
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Most Popular 1981 GMC Caballero Air Filters

Customize your GMC with 25 Air Filters products like Air Filters, Crankcase Breathers, and Carbon Canister Filters, all priced under $76.99.

Carquest Standard – Carquest Engine Air Filter: Meets Original Equipment Specifications, R87098 (Part No.R87098)

Carquest Engine Air Filter: Meets Original Equipment Specifications, R87098

from

$11.49
Carquest Standard engine air filters are designed to remove airborne contaminants and optimize engine performance in all driving conditions. Each air filter features cured filter media that increases tensile strength, allowing the filter to maintain high-pressure requirements without collapse. Carquest Standard air filters use a polyurethane construction that provides higher tear strength and more structural support. Our Carquest Standard air filters meet original equipment (O.E.) standards and fulfill the requirements for maintaining a new vehicle warranty.
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Purolator ONE – Purolator ONE Engine Air Filter: Blocks up to 99% of damaging dirt, Protects up to 12,000 miles, A50091 (Part No.A50091)

Purolator ONE Engine Air Filter: Blocks up to 99% of damaging dirt, Protects up to 12,000 miles, A50091

from

$26.99
Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE? Air Filters trap up to 99% of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter may also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11% (U.S. DOE study). PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance. Full synthetic or highly embossed media for superior strength and dirt holding capacity; Blocks up to 99% of damaging dirt, soot and debris from entering your engine. Optimizes engine airflow with precision fit polyurethane framingHelps improve acceleration and boost engine efficiency. Employs steel grid backing, ridge supports or polyamide high temperature glue beads to provide superior strength and stability. Meets or exceeds OE specifications; Trusted OE supplier
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Purolator ONE – Purolator ONE Engine Air Filter: Blocks up to 99% of damaging dirt, Protects up to 12,000 miles, A43195 (Part No.A43195)

Purolator ONE Engine Air Filter: Blocks up to 99% of damaging dirt, Protects up to 12,000 miles, A43195

from

$14.49
Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE? Air Filters trap up to 99% of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter may also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11% (U.S. DOE study). PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance.
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Purolator ONE – Purolator ONE Engine Air Filter: Blocks up to 99% of damaging dirt, Protects up to 12,000 miles, A53384 (Part No.A53384)

Purolator ONE Engine Air Filter: Blocks up to 99% of damaging dirt, Protects up to 12,000 miles, A53384

from

$21.29
Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE? Air Filters trap up to 99% of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter may also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11% (U.S. DOE study). PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance. Full synthetic or highly embossed media for superior strength and dirt holding capacity; Blocks up to 99% of damaging dirt, soot and debris from entering your engine. Optimizes engine airflow with precision fit polyurethane framingHelps improve acceleration and boost engine efficiency. Employs steel grid backing, ridge supports or polyamide high temperature glue beads to provide superior strength and stability. Meets or exceeds OE specifications; Trusted OE supplier
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K&N – K&N Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance, E-1065 (Part No.E-1065)

K&N Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance, E-1065

from

$68.99
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!
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Purolator ONE – Purolator ONE Advanced Engine Air Filtration, PA30067 (Part No.PA30067)

Purolator ONE Advanced Engine Air Filtration, PA30067

from

$13.79
Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE Air Filters trap up to 99% of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter may also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11% (U.S. DOE study). PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance.
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Purolator ONE – Purolator ONE Advanced Engine Air Filtration, PA43195 (Part No.PA43195)

Purolator ONE Advanced Engine Air Filtration, PA43195

from

$13.79
Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE Air Filters trap up to 99% of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter may also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11% (U.S. DOE study). PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance.
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Purolator ONE – Purolator ONE Engine Air Filter: Blocks up to 99% of damaging dirt, Protects up to 12,000 miles, A30067 (Part No.A30067)

Purolator ONE Engine Air Filter: Blocks up to 99% of damaging dirt, Protects up to 12,000 miles, A30067

from

$26.99
Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE? Air Filters trap up to 99% of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter may also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11% (U.S. DOE study). PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance.
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Carquest Premium – Carquest Engine Air Filter: Removes up to 99% of Dirt & Debris, 87098 (Part No.87098)

Carquest Engine Air Filter: Removes up to 99% of Dirt & Debris, 87098

from

$15.99
Carquest Premium engine air filters are designed to meet OE fit, form and function for optimal filtration and engine protection. High-quality paper, enhanced bonding, and reinforced metal screen backing give Carquest Premium air filters the added strength and durability that modern engines demand. Built to meet or exceed original equipment standards, Carquest Premium air filters provide exceptional engine protection and optimal performance in all driving conditions.
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Purolator ONE – Purolator ONE Advanced Engine Air Filtration, PA50091 (Part No.PA50091)

Purolator ONE Advanced Engine Air Filtration, PA50091

from

$13.49
Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE Air Filters trap up to 99% of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter may also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11% (U.S. DOE study). PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance.
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Purolator – Purolator Crankcase Breather Filter, B20009 (Part No.B20009)

Purolator Crankcase Breather Filter, B20009

from

$3.99
Crankcase Breather Filter OTHER FILTERS>PCV VALVES & BREATHER FILTERS>BREATHER FILTERS>BREATHER FILTERS from Purolator
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FRAM Drive – FRAM Drive Engine Air Filter: Standard, Meets or Exceeds Manufacturer Specifications, FDA326 (Part No.FDA326)

FRAM Drive Engine Air Filter: Standard, Meets or Exceeds Manufacturer Specifications, FDA326

from

$13.99
FRAM Drive engine air filter prevents damaging road dust and dirt particles from entering your vehicle’s engine. Replacing your engine air filter every 12 months can help improve acceleration and optimizes overall engine efficiency.
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Carquest Premium – Carquest Engine Air Filter: Removes up to 99% of Dirt & Debris, 87088 (Part No.87088)

Carquest Engine Air Filter: Removes up to 99% of Dirt & Debris, 87088

from

$12.49
Carquest Premium engine air filters are designed to meet OE fit, form and function for optimal filtration and engine protection. High-quality paper, enhanced bonding, and reinforced metal screen backing give Carquest Premium air filters the added strength and durability that modern engines demand. Built to meet or exceed original equipment standards, Carquest Premium air filters provide exceptional engine protection and optimal performance in all driving conditions.
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Carquest Premium – Carquest Engine Air Filter: Removes up to 99% of Dirt & Debris, 88040 (Part No.88040)

Carquest Engine Air Filter: Removes up to 99% of Dirt & Debris, 88040

from

$14.49
Carquest Premium engine air filters are designed to meet OE fit, form and function for optimal filtration and engine protection. High-quality paper, enhanced bonding, and reinforced metal screen backing give Carquest Premium air filters the added strength and durability that modern engines demand. Built to meet or exceed original equipment standards, Carquest Premium air filters provide exceptional engine protection and optimal performance in all driving conditions.
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Carquest Premium – Carquest Engine Air Filter: Removes up to 99% of Dirt & Debris, 88220 (Part No.88220)

Carquest Engine Air Filter: Removes up to 99% of Dirt & Debris, 88220

from

$19.49
Carquest Premium engine air filters are designed to meet OE fit, form and function for optimal filtration and engine protection. High-quality paper, enhanced bonding, and reinforced metal screen backing give Carquest Premium air filters the added strength and durability that modern engines demand. Built to meet or exceed original equipment standards, Carquest Premium air filters provide exceptional engine protection and optimal performance in all driving conditions.
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Carquest Standard – Carquest Engine Air Filter: Meets Original Equipment Specifications, R88040 (Part No.R88040)

Carquest Engine Air Filter: Meets Original Equipment Specifications, R88040

from

$9.99
Carquest Standard engine air filters are designed to remove airborne contaminants and optimize engine performance in all driving conditions. Each air filter features cured filter media that increases tensile strength, allowing the filter to maintain high-pressure requirements without collapse. Carquest Standard air filters use a polyurethane construction that provides higher tear strength and more structural support. Our Carquest Standard air filters meet original equipment (O.E.) standards and fulfill the requirements for maintaining a new vehicle warranty.
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Purolator – Purolator Crankcase Breather Filter, B13131 (Part No.B13131)

Purolator Crankcase Breather Filter, B13131

from

$4.49
Crankcase Breather Filter OTHER FILTERS>PCV VALVES & BREATHER FILTERS>BREATHER FILTERS>BREATHER FILTERS from Purolator
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Carquest Standard – Carquest Engine Air Filter: Meets Original Equipment Specifications, R87088 (Part No.R87088)

Carquest Engine Air Filter: Meets Original Equipment Specifications, R87088

from

$8.99
Carquest Standard engine air filters are designed to remove airborne contaminants and optimize engine performance in all driving conditions. Each air filter features cured filter media that increases tensile strength, allowing the filter to maintain high-pressure requirements without collapse. Carquest Standard air filters use a polyurethane construction that provides higher tear strength and more structural support. Our Carquest Standard air filters meet original equipment (O.E.) standards and fulfill the requirements for maintaining a new vehicle warranty.
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Carquest Premium – Carquest Engine Crankcase Breather Element, ECC1076 (Part No.ECC1076)

Carquest Engine Crankcase Breather Element, ECC1076

from

$6.99
The positive crankcase ventilation (PCV) system is an emission control device designed to allow naturally occurring crankcase vapors to effectively enter the engine intake air system, combining with the air to enter the combustion chamber and safely burn during the combustion process.
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aFe POWER – aFe POWER PRO DRY S Air Filter: 99.2% Filtration Efficiency, 3 Layer Synthetic, Dry Filter, Street Driving, 11-10001 (Part No.11-10001)

aFe POWER PRO DRY S Air Filter: 99.2% Filtration Efficiency, 3 Layer Synthetic, Dry Filter, Street Driving, 11-10001

from

$76.99
Constructed with 100-percent polyurethane on top and bottom, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of Progressive Synthetic (Dry) Media for Maximum Convenience. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter.
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Carquest Standard – Carquest Engine Air Filter: Meets Original Equipment Specifications, R88220 (Part No.R88220)

Carquest Engine Air Filter: Meets Original Equipment Specifications, R88220

from

$14.49
Carquest Standard engine air filters are designed to remove airborne contaminants and optimize engine performance in all driving conditions. Each air filter features cured filter media that increases tensile strength, allowing the filter to maintain high-pressure requirements without collapse. Carquest Standard air filters use a polyurethane construction that provides higher tear strength and more structural support. Our Carquest Standard air filters meet original equipment (O.E.) standards and fulfill the requirements for maintaining a new vehicle warranty.
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Carquest Premium – Carquest Vapor Canister Filter, ECC1064 (Part No.ECC1064)

Carquest Vapor Canister Filter, ECC1064

from

$2.49
Carquest Vapor Canister Filter, ECC1064.
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aFe POWER – aFe POWER PRO DRY S Air Filter: 99.2% Filtration Efficiency, 3 Layer Synthetic, Dry Filter, Street Driving, 11-10011 (Part No.11-10011)

aFe POWER PRO DRY S Air Filter: 99.2% Filtration Efficiency, 3 Layer Synthetic, Dry Filter, Street Driving, 11-10011

from

$76.99
Constructed with 100-percent polyurethane on top and bottom, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of Progressive Synthetic (Dry) Media for Maximum Convenience. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter.
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aFe POWER – aFe POWER PRO 5R Air Filter: 98.6% Filtration Efficiency, 5 Layer Cotton, Oiled Filter, Track/Street Driving, 10-10001 (Part No.10-10001)

aFe POWER PRO 5R Air Filter: 98.6% Filtration Efficiency, 5 Layer Cotton, Oiled Filter, Track/Street Driving, 10-10001

from

$71.99
Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow the stock filter for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter.
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Top Picks for 1981 GMC Caballero Oil Filters

Upgrade GMC Caballeros with top-quality Oil Filters parts, including 45 OEM and aftermarket selections for your 1981 model.

Carquest Standard – Carquest Oil Filter: Ideal for Conventional Oil, Protection up to 5,000 Miles, R85040 (Part No.R85040)

Carquest Oil Filter: Ideal for Conventional Oil, Protection up to 5,000 Miles, R85040

from

$5.79
Carquest Standard oil filters are designed to meet the original equipment (O.E.) specifications and the requirements for maintaining new vehicle warranties. Our oil filters use nitrile sealing gaskets and solid steel baseplates to prevent oil leaks. Carquest Standard oil filters feature cellulose media for increased efficiency at capturing dirt and debris. Each Carquest Standard oil filter is built with rugged components for durability and utilizes multifiber, high-density media for optimal engine protection up to 5,000 miles.
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Purolator ONE – Purolator ONE Oil Filter: Ideal for High Mileage & Synthetic Oil, Protects to 15,000 miles, PL10111 (Part No.PL10111)

Purolator ONE Oil Filter: Ideal for High Mileage & Synthetic Oil, Protects to 15,000 miles, PL10111

from

$10.99
PurolatorONE Oil Filters keep engines operating at peak performance with up to 99% Dirt Removal Power. Available for most domestic and import applications, PurolatorONE optimizes engine life for up to 15,000 miles of advanced protection for most vehicles on the road today. Made with a high-density synthetic blend filter media and wear-resistant metal end caps, PurolatorONE maintains its integrity and filtering capabilities between oil changes. PurolatorONE is ideal for a wide range of tough driving conditions, including towing, stop and go traffic, commuting and harsh weather conditions. Offers advanced engine protection, especially when used with all synthetic and high mileage oils.
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Carquest Premium – Carquest Oil Filter: Ideal for Synthetic Oil, Protection up to 10,000 Miles, 85040 (Part No.85040)

Carquest Oil Filter: Ideal for Synthetic Oil, Protection up to 10,000 Miles, 85040

from

$9.99
Carquest Premium oil filters are built for durability, utilizing enhanced components to protect engines for the extended drain intervals of modern vehicles using conventional or synthetic lubricants. Our oil filters are built with synthetic blend media that provides 2X the capacity and up to 10,000 miles of protection. Carquest Premium filters feature silicone sealing gaskets for better performance in extreme temperatures. Carquest Premium oil filters meet or exceed original equipment (O.E.) specifications and meet the requirements for maintaining a new vehicle warranty.
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Carquest Standard – Carquest Oil Filter: Ideal for Conventional Oil, Protection up to 5,000 Miles, R85036 (Part No.R85036)

Carquest Oil Filter: Ideal for Conventional Oil, Protection up to 5,000 Miles, R85036

from

$5.79
Carquest Standard oil filters are designed to meet the original equipment (O.E.) specifications and the requirements for maintaining new vehicle warranties. Our oil filters use nitrile sealing gaskets and solid steel baseplates to prevent oil leaks. Carquest Standard oil filters feature cellulose media for increased efficiency at capturing dirt and debris. Each Carquest Standard oil filter is built with rugged components for durability and utilizes multifiber, high-density media for optimal engine protection up to 5,000 miles.
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K&N – K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, HP-1001 (Part No.HP-1001)

K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, HP-1001

from

$17.99
K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N’s pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N Limited Warranty.
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PurolatorBOSS – PurolatorBOSS Oil Filter: Ideal for Full Synthetic Oil, Protects up to 20,000 miles, PBL10111 (Part No.PBL10111)

PurolatorBOSS Oil Filter: Ideal for Full Synthetic Oil, Protects up to 20,000 miles, PBL10111

from

$15.99
PurolatorBOSS Premium Oil Filters are the next generation in oil filtration, delivering maximum engine protection for up to 20,000 miles. PurolatorBOSS exclusively features SmartFUSION Technology – a full synthetic filter media with reinforced polymer mesh backing for over 99% Dirt Removal Power. Engineered to work well with all oil types and viscosities, especially full synthetic oil, PurolatorBOSS is ideal for the most demanding driving conditions, including frequent towing and hauling, stop and go traffic, long commutes, long idle periods and extreme climates. Its rugged internal construction withstands wear and high mileage with a heavy duty BOSS Steel Casing and an innovative double helix, high-flow center tube for twice the strength of traditional side-seam designed center tubes. Widely available for most vehicles on the road today, PurolatorBOSS combines the latest filter technologies for long-lasting protection and advanced engine performance.
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Carquest Standard – Carquest Oil Filter: Ideal for Conventional Oil, Protection up to 5,000 Miles, R84099 (Part No.R84099)

Carquest Oil Filter: Ideal for Conventional Oil, Protection up to 5,000 Miles, R84099

from

$7.49
Carquest Standard oil filters are designed to meet the original equipment (O.E.) specifications and the requirements for maintaining new vehicle warranties. Our oil filters use nitrile sealing gaskets and solid steel baseplates to prevent oil leaks. Carquest Standard oil filters feature cellulose media for increased efficiency at capturing dirt and debris. Each Carquest Standard oil filter is built with rugged components for durability and utilizes multifiber, high-density media for optimal engine protection up to 5,000 miles.
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PurolatorBOSS – PurolatorBOSS Oil Filter: Ideal for Full Synthetic Oil, Protects up to 20,000 miles, PBL24011 (Part No.PBL24011)

PurolatorBOSS Oil Filter: Ideal for Full Synthetic Oil, Protects up to 20,000 miles, PBL24011

from

$15.99
PurolatorBOSS Premium Oil Filters are the next generation in oil filtration, delivering maximum engine protection for up to 20,000 miles. PurolatorBOSS exclusively features SmartFUSION Technology – a full synthetic filter media with reinforced polymer mesh backing for over 99% Dirt Removal Power. Engineered to work well with all oil types and viscosities, especially full synthetic oil, PurolatorBOSS is ideal for the most demanding driving conditions, including frequent towing and hauling, stop and go traffic, long commutes, long idle periods and extreme climates. Its rugged internal construction withstands wear and high mileage with a heavy duty BOSS Steel Casing and an innovative double helix, high-flow center tube for twice the strength of traditional side-seam designed center tubes. Widely available for most vehicles on the road today, PurolatorBOSS combines the latest filter technologies for long-lasting protection and advanced engine performance.
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Carquest Premium – Carquest Oil Filter: Ideal for Synthetic Oil, Protection up to 10,000 Miles, 84099 (Part No.84099)

Carquest Oil Filter: Ideal for Synthetic Oil, Protection up to 10,000 Miles, 84099

from

$9.99
Carquest Premium oil filters are built for durability, utilizing enhanced components to protect engines for the extended drain intervals of modern vehicles using conventional or synthetic lubricants. Our oil filters are built with synthetic blend media that provides 2X the capacity and up to 10,000 miles of protection. Carquest Premium filters feature silicone sealing gaskets for better performance in extreme temperatures. Carquest Premium oil filters meet or exceed original equipment (O.E.) specifications and meet the requirements for maintaining a new vehicle warranty.
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PurolatorBOSS – PurolatorBOSS Oil Filter: Ideal for Full Synthetic Oil, Protects up to 20,000 miles, PBL15313 (Part No.PBL15313)

PurolatorBOSS Oil Filter: Ideal for Full Synthetic Oil, Protects up to 20,000 miles, PBL15313

from

$15.99
PurolatorBOSS Premium Oil Filters are the next generation in oil filtration, delivering maximum engine protection for up to 20,000 miles. PurolatorBOSS exclusively features SmartFUSION Technology – a full synthetic filter media with reinforced polymer mesh backing for over 99% Dirt Removal Power. Engineered to work well with all oil types and viscosities, especially full synthetic oil, PurolatorBOSS is ideal for the most demanding driving conditions, including frequent towing and hauling, stop and go traffic, long commutes, long idle periods and extreme climates. Its rugged internal construction withstands wear and high mileage with a heavy duty BOSS Steel Casing and an innovative double helix, high-flow center tube for twice the strength of traditional side-seam designed center tubes. Widely available for most vehicles on the road today, PurolatorBOSS combines the latest filter technologies for long-lasting protection and advanced engine performance.
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Mobil 1 – MOBIL 1 – OIL FILTER, M1-201 (Part No.M1-201)

MOBIL 1 - OIL FILTER, M1-201

from

$14.99
The Mobil1 Extended Performance Oil Filter utilizes synthetic fibers to leave your vehicle with cleaner oil and an engine that performs better and lasts longer. When used with Mobil 1 fully synthetic motor oil, this filter offers dependable protection for your engine.
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ACDelco – ACDelco Oil Filter: Ideal for Any Type Oil, Same Filter Installed From The Factory, PF52 (Part No.PF52)

ACDelco Oil Filter: Ideal for Any Type Oil, Same Filter Installed From The Factory, PF52

from

$11.99
ACDelco Gold (Professional) Engine Oil Filters are a high quality alternative to Original Equipment (OE) parts. These engine oil filters help trap debris and other contaminants before they enter the engine lubrication system. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.
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Dorman – Dorman Metal/Rubber Drain Plug Gasket, Fits 1/2, M12, M12 So, 097-021CD (Part No.097-021CD)

Dorman Metal/Rubber Drain Plug Gasket, Fits 1/2, M12, M12 So, 097-021CD

from

$6.99
These oil drain plug gaskets are designed to specific sizes and standards for reliable replacement at every oil change.
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ACDelco – ACDelco Oil Filter: Ideal for Any Type Oil, Same Filter Installed From The Factory, PF1218 (Part No.PF1218)

ACDelco Oil Filter: Ideal for Any Type Oil, Same Filter Installed From The Factory, PF1218

from

$11.99
ACDelco GM Original Equipment Engine Oil Filters are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These filters help ensure a clean supply of oil to engine components. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
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Purolator ONE – Purolator ONE Oil Filter: Ideal for High Mileage & Synthetic Oil, Protects to 15,000 miles, PL24011 (Part No.PL24011)

Purolator ONE Oil Filter: Ideal for High Mileage & Synthetic Oil, Protects to 15,000 miles, PL24011

from

$10.99
PurolatorONE Oil Filters keep engines operating at peak performance with up to 99% Dirt Removal Power. Available for most domestic and import applications, PurolatorONE optimizes engine life for up to 15,000 miles of advanced protection for most vehicles on the road today. Made with a high-density synthetic blend filter media and wear-resistant metal end caps, PurolatorONE maintains its integrity and filtering capabilities between oil changes. PurolatorONE is ideal for a wide range of tough driving conditions, including towing, stop and go traffic, commuting and harsh weather conditions. Offers advanced engine protection, especially when used with all synthetic and high mileage oils.
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Purolator ONE – Purolator ONE Oil Filter: Ideal for High Mileage & Synthetic Oil, Protects to 15,000 miles, PL15313 (Part No.PL15313)

Purolator ONE Oil Filter: Ideal for High Mileage & Synthetic Oil, Protects to 15,000 miles, PL15313

from

$14.49
PurolatorONE Oil Filters keep engines operating at peak performance with up to 99% Dirt Removal Power. Available for most domestic and import applications, PurolatorONE optimizes engine life for up to 15,000 miles of advanced protection for most vehicles on the road today. Made with a high-density synthetic blend filter media and wear-resistant metal end caps, PurolatorONE maintains its integrity and filtering capabilities between oil changes. PurolatorONE is ideal for a wide range of tough driving conditions, including towing, stop and go traffic, commuting and harsh weather conditions. Offers advanced engine protection, especially when used with all synthetic and high mileage oils.
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Carquest Premium – Carquest Oil Filter: Ideal for Synthetic Oil, Protection up to 10,000 Miles, 85036 (Part No.85036)

Carquest Oil Filter: Ideal for Synthetic Oil, Protection up to 10,000 Miles, 85036

from

$9.99
Carquest Premium oil filters are built for durability, utilizing enhanced components to protect engines for the extended drain intervals of modern vehicles using conventional or synthetic lubricants. Our oil filters are built with synthetic blend media that provides 2X the capacity and up to 10,000 miles of protection. Carquest Premium filters feature silicone sealing gaskets for better performance in extreme temperatures. Carquest Premium oil filters meet or exceed original equipment (O.E.) specifications and meet the requirements for maintaining a new vehicle warranty.
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Melling – Melling Stock Replacement Oil Filter Adapter, MFA350 (Part No.MFA350)

Melling Stock Replacement Oil Filter Adapter, MFA350

from

$32.49
Made In USA. A Melling oil filter adapter for GM applications is available should one be damaged or lost during the engine repair/rebuilding process. The Melling oil filter adapter serves as a filter bypass as well as allowing the required oil filter to be attached. Why take a chance on an oil filter adapter that might not function properly. Install a new Melling oil filter adapter.
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ACDelco – ACDelco Oil Filter: Ideal for Any Type Oil, Same Filter Installed From The Factory, PF47 (Part No.PF47)

ACDelco Oil Filter: Ideal for Any Type Oil, Same Filter Installed From The Factory, PF47

from

$13.79
An ACDelco Professional, premium aftermarket Classic Design Oil Filter is white in color, with an AC bull’s eye, to match the original look of your classic vehicle. It is designed with a steel core construction and a traditional mounting plate for enhanced durability. The Professional Classic Design Oil Filter offers outstanding filter capacity, enhanced efficiency, consistent flow management, and a high durability design to provide exceptional filtering performance for classic vehicles. This premium aftermarket replacement classic design oil filter is manufactured to meet your expectations for fit, form, and function.
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Dorman – Dorman Metal/Rubber Drain Plug Gasket, Fits 1/2, M12, M12, 65274 (Part No.65274)

Dorman Metal/Rubber Drain Plug Gasket, Fits 1/2, M12, M12, 65274

from

$6.79
These oil drain plug gaskets are designed to specific sizes and standards for reliable replacement at every oil change.
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Carquest Premium – Carquest Oil Filter: Removes Oil Contaminants for Superior Engine Protection, 85040HD (Part No.85040HD)

Carquest Oil Filter: Removes Oil Contaminants for Superior Engine Protection, 85040HD

from

$13.79
Carquest Premium Oil Spin-on Filters protect your engine by removing contaminants, such as dirt, metal particles, and sludge, from your engine oil. These filters effectively remove contaminants that can cause significant wear and damage to critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the oil clean, these filters help ensure proper lubrication and cooling, reduce friction and help extend engine life. Carquest Premium Oil Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
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Mobil 1 – Mobil 1 Oil Filter: Ideal for Synthetic Oil, Protection To 20,000 Miles, M1-101A (Part No.M1-101A)

Mobil 1 Oil Filter: Ideal for Synthetic Oil, Protection To 20,000 Miles, M1-101A

from

$16.99
Mobil 1 Extended Performance Oil Filters are built with strong, durable components and are tested and proven to protect 2X as long as auto manufacturers recommended oil change intervals. A high-efficiency synthetic blend media removes over 99% of harmful contaminants keeping oil cleaner, longer. Enhanced nitrile gasket remains pliable to help prevent oil leaks while a durable anti-drain back valve protects against dry starts. Durable, heavy-duty filter canister withstands 9X the normal vehicle oil system operating pressure. These are just some of the advanced technologies that go into making an oil filter that can provide proven protection for up to one full year or 20,000 miles. Meets requirements of the Mobil 1 annual protection limited warranty.
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ACDelco – ACDelco Oil Filter: Ideal for Any Type Oil, Same Filter Installed From The Factory, PF47E (Part No.PF47E)

ACDelco Oil Filter: Ideal for Any Type Oil, Same Filter Installed From The Factory, PF47E

from

$11.99
ACDelco GM Original Equipment Engine Oil Filters are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These filters help ensure a clean supply of oil to engine components. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
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ACDelco – ACDelco Oil Filter: Ideal for Any Type Oil, Same Filter Installed From The Factory, PF454 (Part No.PF454)

ACDelco Oil Filter: Ideal for Any Type Oil, Same Filter Installed From The Factory, PF454

from

$11.99
ACDelco GM Original Equipment Engine Oil Filters are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These Filters help ensure a clean supply of oil to engine components. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
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In-Demand Positive Crankcase Ventilation (PCV) Parts for 1981 GMC Caballeros

Select from 12 premium Positive Crankcase Ventilation (PCV) Parts parts for your 1981 GMC Caballero, with prices ranging from $3.99 to $17.99.

Dorman – Help – Dorman – Help Positive Crankcase Ventilation Elbow, 47043 (Part No.47043)

Dorman - Help Positive Crankcase Ventilation Elbow, 47043

from

$5.49
This PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles, and is engineered for durability and reliable performance.
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Dorman – Help – Dorman – Help Positive Crankcase Ventilation Valve Grommet, 42062 (Part No.42062)

Dorman - Help Positive Crankcase Ventilation Valve Grommet, 42062

from

$6.29
This PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles, and is engineered for durability and reliable performance.
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Dorman – Help – Dorman – Help Positive Crankcase Ventilation Valve Grommet, 42056 (Part No.42056)

Dorman - Help Positive Crankcase Ventilation Valve Grommet, 42056

from

$6.99
This PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles, and is engineered for durability and reliable performance.
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Dorman – Help – Dorman – Help Positive Crankcase Ventilation Valve Grommet, 42061 (Part No.42061)

Dorman - Help Positive Crankcase Ventilation Valve Grommet, 42061

from

$6.29
This PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles, and is engineered for durability and reliable performance.
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Carquest Premium – Carquest PCV Valve, PCA1001 (Part No.PCA1001)

Carquest PCV Valve, PCA1001

from

$3.99
Positive crankcase ventilation (PCV) valves are designed to recirculate combustion fumes from the crankcase into the intake so they can be burned again, resulting in lower emissions. Carquest Premium PCV valves are built to meet or exceed original equipment (O.E.) specifications and undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium PCV valves are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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Dorman – Help – Dorman – Help Positive Crankcase Ventilation Valve Grommet, 42055 (Part No.42055)

Dorman - Help Positive Crankcase Ventilation Valve Grommet, 42055

from

$6.49
This PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles, and is engineered for durability and reliable performance.
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Carquest Premium – Carquest PCV Valve Grommet, PCA1184 (Part No.PCA1184)

Carquest PCV Valve Grommet, PCA1184

from

$5.29
The positive crankcase ventilation (PCV) system is an emission control device designed to allow naturally occurring crankcase vapors to effectively enter the engine intake air system. Crankcase vapors will combine with the engine incoming air to enter the combustion chamber and safely burn during the combustion process.
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Carquest Premium – Carquest PCV Valve Grommet, PCA1138 (Part No.PCA1138)

Carquest PCV Valve Grommet, PCA1138

from

$17.99
The positive crankcase ventilation (PCV) system is an emission control device designed to allow naturally occurring crankcase vapors to effectively enter the engine intake air system. Crankcase vapors will combine with the engine incoming air to enter the combustion chamber and safely burn during the combustion process.
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Carquest Premium – Carquest PCV Valve, PCA1205 (Part No.PCA1205)

Carquest PCV Valve, PCA1205

from

$6.49
Positive crankcase ventilation (PCV) valves are designed to recirculate combustion fumes from the crankcase into the intake so they can be burned again, resulting in lower emissions. Carquest Premium PCV valves are built to meet or exceed original equipment (O.E.) specifications and undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium PCV valves are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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Dorman – Help – Dorman – Help Positive Crankcase Ventilation System Elbow, 47034 (Part No.47034)

Dorman - Help Positive Crankcase Ventilation System Elbow, 47034

from

$7.79
This PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles, and is engineered for durability and reliable performance.
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Carquest Premium – Carquest PCV Valve Grommet, PCA1193 (Part No.PCA1193)

Carquest PCV Valve Grommet, PCA1193

from

$8.99
The positive crankcase ventilation (PCV) system is an emission control device designed to allow naturally occurring crankcase vapors to effectively enter the engine intake air system. Crankcase vapors will combine with the engine incoming air to enter the combustion chamber and safely burn during the combustion process.
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Carquest Premium – Carquest PCV Valve, PCA1124 (Part No.PCA1124)

Carquest PCV Valve, PCA1124

from

$12.99
Positive crankcase ventilation (PCV) valves are designed to recirculate combustion fumes from the crankcase into the intake so they can be burned again, resulting in lower emissions. Carquest Premium PCV valves are built to meet or exceed original equipment (O.E.) specifications and undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium PCV valves are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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Most Sold 1981 GMC Caballero Transmission Filters

Explore our best-selling GMC parts for the 1981 Caballero among 7 OEM and aftermarket options starting from $12.29.

Carquest Premium – Carquest Automatic Transmission Filter Kit, 85878 (Part No.85878)

Carquest Automatic Transmission Filter Kit, 85878

from

$12.29
Provides OE-quality filtration to remove contaminants and extend the life of your transmission. Domestic and import applications available. Where applicable, sure hold gaskets are designed to keep your pan gasket in place during installation. Filtering media may consist of felt, paper, or stainless screens that meet original or exceed original OE specifications. Meets or exceeds all OEM fit and quality requirements. High efficiency filtration. Prevents loose material from re-entering the transmission.
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ATP – ATP AT IN-LINE FLTR 5/16, JX-150 (Part No.JX-150)

ATP AT IN-LINE FLTR 5/16, JX-150

from

$45.99
ATP AT IN-LINE FLTR 5/16, JX-150. DRIVELINE – TRANSMISSION PARTS>TRANSMISSION PARTS>TRANSMISSION OVERHAUL KITS>TRANSMISSION OVERHAUL KITS from ATP
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ATP – ATP AUTO TRANS FLTR KT, IL-150 (Part No.IL-150)

ATP AUTO TRANS FLTR KT, IL-150

from

$44.99
ATP AUTO TRANS FLTR KT, IL-150. DRIVELINE – TRANSMISSION PARTS>TRANSMISSION PARTS>TRANSMISSION OVERHAUL KITS>TRANSMISSION OVERHAUL KITS from ATP
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Carquest Premium – Carquest Automatic Transmission Filter Kit, 85894 (Part No.85894)

Carquest Automatic Transmission Filter Kit, 85894

from

$15.49
Pro-King automatic transmission filter kits contain only the highest quality parts designed to keep your transmission in peak operating condition and prolong transmission life.
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ATP – ATP AT FLTR 5/16 D BARB, JX-151 (Part No.JX-151)

ATP AT FLTR 5/16 D BARB, JX-151

from

$47.99
ATP AT FLTR 5/16 D BARB, JX-151. DRIVELINE – TRANSMISSION PARTS>TRANSMISSION PARTS>TRANSMISSION OVERHAUL KITS>TRANSMISSION OVERHAUL KITS from ATP
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B & M – B & M Filter Extension, 30284 (Part No.30284)

B & M Filter Extension, 30284

from

$54.99
Filter extension for B&M deep pan part number 30280 and 30289. Lowers the filter to the bottom of a deeper than stock transmission oil pan for improved fluid pick up.
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B & M – B & M Special Filter, 10288 (Part No.10288)

B & M Special Filter, 10288

from

$33.99
A fresh transmission filter along with fluid change can be of great help to extend transmission life. Our replacement filter is designed be used with B&M cast aluminum and chrome steel deep transmission pans along with many Torqueflite 3-speed and 4-speed automatic transmissions.
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Top-Rated Filters and PCVs Brands For Your 1981 GMC Caballero

Shop for the best-rated brands offering Filters and PCVs and other products for your 1981 GMC Caballeros. Below you’ll find some of our best rated Filters and PCVs from Purolator, Carquest Premium, and Carquest, and more. Filters and PCVs from these brands that fit a 1981 Caballero start at just $5.79 and are rated as high as 4.7 stars. OEM and aftermarket Filters and PCVs don’t get more top quality, durable, and affordable than from the brands below.

Popular Purolator 1981 GMC Caballero Filters and PCVs

When it comes to maintaining or upgrading your 1981 GMC Caballero, using quality Filters and PCVs is essential to ensure durability and a perfect fit. Purolator ticks all of those boxes. We offer a wide selection of Purolator Filters and PCVs, specifically designed for the 1981 GMC Caballero. With over 3 Purolator brand Filters and PCVs in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $10.99, with an average price of just $17.99. Plus, with over 418 customer reviews and an average rating of 4.7 stars, you can trust that our Purolator Filters and PCVs 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 1981 GMC Caballero Filters and PCVs

Carquest Premium auto parts is one of the highest quality Filters and PCV brands in the market. Any 1981 GMC Caballero owner should feel confident when installing genuine Carquest Premium parts in their vehicle. To ensure the best fit and performance for your 1981 Caballero, Advance Auto Parts carries a full inventory of 3 Carquest Premium Filters and PCVs. Plus you will be keeping your GMC in peak condition while saving money because prices on these Carquest Premium Filters and PCVs range from $9.99 to $12.29, plus, with more than 49 customer reviews and an impressive 4.5 stars average rating, you can be confident the Fram Filters and PCVs below will deliver on both quality and value.
Carquest Automatic Transmission Filter Kit, 85878
from $12.29
(16)
Carquest Automatic Transmission Filter Kit, 85878
“I changed the transmission filter and put the new gasket on and no leaks, but it didn’t fix my problems. Still won’t work in any forward gears. Wasted”

FAQs for 1981 GMC Caballero Filters and PCVs

Which Filters and PCVs are best-sellers for 1981 GMC Caballeros?

What’s the price range for 1981 GMC Caballero Filters and PCVs?

Filters and PCV prices for the 1981 GMC Caballero start at $0.35 and go up to $76.99 for the most premium parts.

What’s the average price of a Filters and PCV for a 1981 GMC Caballero?

The average price for Filters and PCVs for the 1981 GMC Caballero is $15.34. Keep in mind the variety of part types within our Filters and PCV category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Filters and PCVs for other GMC Caballero model years?

Yes, we currently carry Filters and PCVs for 8 model years of GMC Caballeros between 1978 and 1987. Filters and PCVs are bought most frequently for the following model years: 1987, 1986, 1985, 1984, 1983, 1982, 1980, 1979, and 1978.

What are the cheapest Filters and PCVs for my 1981 GMC Caballero?

The cheapest 1981 GMC Caballero Filters and PCVs we carry in stock are:

What are the top-rated Filters and PCVs that fit the 1981 GMC Caballero?

Out of 2,550 reviews by customers, our 1981 GMC Caballero Filters and PCVs have an average customer rating of . These are some of the highest-rated Filters and PCV types for the 1981 GMC Caballero and their top-rated products:

What types of Filters and PCVs do you sell for my 1981 GMC Caballero?

As of 8/2/26, these are some of the most in-demand types of Filters and PCVs for a 1981 GMC Caballero:

Can I get help with 1981 GMC Caballero Filters and PCV orders?

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

What is your return policy for GMC Caballero Filters and PCVs?

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