2021 Kenworth W900 Filters and PCVs

Below you will find various in-demand Kenworth Filters and PCVs, components and accessories for your 2021 W900. Advance Auto Parts has popular W900 parts like Transmission Filters, Air Filters, Oil Filters and more. You’ll also find aftermarket and OEM Filters and PCVs for other W900 model years including 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2022, 2023 and more. Select a category of 2021 Kenworth W900 Filters and PCVs below and start saving instantly.

Popular 2021 Kenworth W900 Filters and PCVs Categories

Oil Filters

Fuel Filters

Air Filters

Automatic Transmission Filters

Fuel Water Separator Filters

Differential Oil Filter

Essential Filters and PCVs for 2021 Kenworth W900s

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$328.99

Carquest’s Extreme Performance air filters offer significant benefits over conventional cellulose-only media, including higher initial efficiency and greater capacity for extended filter replacement intervals.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Made in USA

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$394.99

Clean air is essential to the performance and life of your engine. Air filters reduce the amount of airborne pollutants and particles by capturing dust, pollen and other airborne contaminants. CARQUEST HD air filters are designed to meet or exceed OE filter performance.

Product Features:

Channel Flow primary air filter
Latest design to comply with new emission standards
Compact design with high efficiency and extended capacity, while reducing restriction
Made in USA

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$155.99

Axial seal primary air filter
Made in USA

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$259.99

Axial seal primary air filter
Made in USA
Inside-Out Flow Direction

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$32.49

Modern fuel injection systems require fuel be free of both particulate and water contamination. Carquest spin-on fuel filters keep fuel clean and engines running at maximum efficiency.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Can be used with 89770 base
Metal ends cap, rigid center tube, strength can, and positive sealing O-ring
Made in USA

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$22.99

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Contains Standpipe
Includes Standpipe
CAUTION: Furnished O-Ring must be installed on post for seal.

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$57.99

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Made in USA

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$20.79

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.

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$14.79

Carquest spin-on lube filters protect your engine from wear particles that can otherwise lead to premature parts failure.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Made in USA

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$44.49

Modern fuel injection systems require fuel be free of both particulate and water contamination. Carquest fuel filters keep fuel clean and engines running at maximum efficiency.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.

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$42.99

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Made in USA
Includes Integral Post Seal

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$65.99

Carquest’s box-style fuel filters protect sensitive fuel system components, like injection pumps and injectors, from damaging contaminants.

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.

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$105.99

Modern fuel injection systems require fuel be free of both particulate and water contamination. Carquest fuel filters keep fuel clean and engines running at maximum efficiency.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.

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$60.99

Modern fuel injection systems require fuel be free of both particulate and water contamination. Carquest fuel filters keep fuel clean and engines running at maximum efficiency.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Made in USA
Includes Relief Valve

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$181.99

Modern fuel injection systems require fuel be free of both particulate and water contamination. Carquest fuel filters keep fuel clean and engines running at maximum efficiency.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.

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$206.99

Transmission oil filters promote long system life by keeping damaging contaminants away from sensitive components. CARQUEST HD lube filters are built for durability; they meet or exceed OE performance over the entire OE recommended service interval.

Product Features:

Conventional cartridge hydraulic filter
Made in USA

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$16.99

FRAM Racing® filters are designed with a heavy-gauge tapping plate and an extra-thick* steel can that is able to withstand the high pressure flexing caused by demanding driving conditions. A spiral-shaped center tube provides protection against collapse, and tough steel end caps add even more durability. A screen-over 22psi filter bypass valve provides additional protection against larger contaminants.**

Product Features:

Proven protection for up to 10,000 miles
Engineered for use with synthetic or conventional motor oils
Filter media is a blend of fiber and resin that captures 95% of the dirt particles
The perfect balance of dirt-trapping efficiency and dirt-holding capacity

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$195.99

Conventional cartridge hydraulic filter
Made in USA

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$40.49

Carquest spin-on lube filters protect your engine from wear particles that can otherwise lead to premature parts failure.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Made in USA

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$19.79

FRAM Extra Guard® Oil Filters deliver advanced engine protection for everyday drivers who perform routine oil changes at OE recommended intervals. Extra Guard is engineered for extended performance that meets all manufacturers recommended change intervals. No matter what you drive, or what motor oil you use, FRAM® has a filter for you.

Product Features:

Designed to deliver enhanced efficiency and capacity

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$90.99

Carquest spin-on lube filters protect your engine from wear particles that can otherwise lead to premature parts failure.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Made in USA

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$98.99

Lube filters protect engines and promote long system life by keeping damaging contaminants away from sensitive engine components. CARQUEST HD lube filters are built for durability; they meet or exceed OE performance over the entire OE recommended service

Product Features:

Spinner lube filter – XLP
Made in USA

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$33.49

Carquest spin-on lube filters protect your engine from wear particles that can otherwise lead to premature parts failure.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Made in USA

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$43.49

Carquest hydraulic filters offer superior protection for your engine-powered equipment.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Heavy base plate to ensure minimal defection during extreme engine vibrations
Tapped threads vs rolled threads ensure proper mounting torque is achieved
Made in USA

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$99.99

Carquest spin-on lube filters protect your engine from wear particles that can otherwise lead to premature parts failure.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Made in USA

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$45.49

Carquest spin-on lube filters protect your engine from wear particles that can otherwise lead to premature parts failure.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Made in USA

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$19.49

Carquest spin-on lube filters protect your engine from wear particles that can otherwise lead to premature parts failure.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Heavy base plate to ensure minimal defection during extreme engine vibrations
Tapped threads vs rolled threads ensure proper mounting torque is achieved
Made in USA
84620 may be used in place of 85607. Do NOT substitute 85607 for 84620. Can is fluted for improved installation.

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$109.99

Carquest spin-on lube filters protect your engine from wear particles that can otherwise lead to premature parts failure.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Made in USA

Upgrade your 2021 Kenworth W900 with Top-Quality Filters and PCVs

When it comes to maintaining or upgrading your 2021 Kenworth W900, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Kenworth or enhancing its overall performance, Filters and PCVs are key to keeping your W900 functioning at its best. At Advance Auto Parts, we offer a wide selection of 12 Filters and PCVs for the 2021 Kenworth W900, designed to meet your needs without breaking the bank. From Transmission 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 2021 Kenworth W900 at great prices. Our Filters and PCVs inventory for this model ranges from just $14.79 to $263.99, with an average price of $131.10. Our 12 Filters and PCVs in stock come from 2 trusted brands, so you’re sure to find the right part for your 2021 Kenworth W900 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 2021 Kenworth W900, we stock popular OEM and aftermarket Filters and PCVs from top names like K&N, and more. K&N Filters and PCVs start at just $17.99 and boast an impressive 5 stars average rating from customers. With 131 customer reviews and counting, our 2021 Kenworth W900 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, Fluids and Chemicals and more to make sure your 2021 Kenworth W900 is always ready to roll. We’re committed to providing you with everything you need to keep your W900 in top shape, all in one place. Start shopping confidently below for your 2021 Kenworth W900!

Best-Selling Transmission Filters for 2021 Kenworth W900s

Enhance the driving experience in your Kenworth with 2 quality Transmission Filter components, starting at $195.99.

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$206.99

Conventional cartridge hydraulic filter
Made in USA

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$195.99

Conventional cartridge hydraulic filter
Made in USA

Top Picks for 2021 Kenworth W900 Oil Filters

Upgrade Kenworth W900s with top-quality Oil Filters parts, including 5 OEM and aftermarket selections for your 2021 model.

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$17.99

K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. 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.

Product Features:

HIGH FLOW RATES: Designed to provide exceptional flow rates and a consistent flow of oil to your engine
VERSATILE COMPATIBILITY: Designed to operate with all synthetic, conventional, and blended motor oils
PROTECT YOUR ENGINE: Pleated synthetic-blend filtration media removes most harmful contaminants
EXTENSIVELY TESTED: Laboratory tested to ensure excellent capacity and burst strength
EASY TO REMOVE: Fast and easy Wrench-Off removal
HEAVY-DUTY CONSTRUCTION: Heavy-duty canister for outstanding durability
HIGH CAPACITY: Withstand the longer service intervals now recommended by some vehicle manufacturers

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$14.79

Carquest spin-on lube filters protect your engine from wear particles that can otherwise lead to premature parts failure.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Made in USA

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$133.99

Carquest spin-on lube filters protect your engine from wear particles that can otherwise lead to premature parts failure.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.

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$131.99

CENTRIFUGAL LUBE ELE

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$99.99

Carquest lube filter elements protect your engine from wear particles that can otherwise lead to premature parts failure.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.

In-Demand Fuel Filters for 2021 Kenworth W900s

Select from 4 premium Fuel Filters parts for your 2021 Kenworth W900, with prices ranging from $59.99 to $181.99.

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$181.99

Modern fuel injection systems require fuel be free of both particulate and water contamination. Carquest fuel filters keep fuel clean and engines running at maximum efficiency.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.

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$142.99

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
Fill Plug pre-installed in filter. Remove after pre-filling filter with fuel prior to installation on application.

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$105.99

Modern fuel injection systems require fuel be free of both particulate and water contamination. Carquest fuel filters keep fuel clean and engines running at maximum efficiency.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.

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$59.99

Modern fuel injection systems require fuel be free of both particulate and water contamination. Carquest fuel filters keep fuel clean and engines running at maximum efficiency.

Product Features:

Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.

Top-Rated Filters and PCVs Brands For Your 2021 Kenworth W900

Shop for the best-rated brands offering Filters and PCVs and other products for your 2021 Kenworth W900s. Below you’ll find some of our best rated Filters and PCVs from K&N, and more. Filters and PCVs from these brands that fit a 2021 W900 start at just $17.99 and are rated as high as 5 stars. OEM and aftermarket Filters and PCVs don’t get more top quality, durable, and affordable than from the brands below.

Popular K&N 2021 Kenworth W900 Filters and PCVs

When it comes to maintaining or upgrading your 2021 Kenworth W900, using quality Filters and PCVs is essential to ensure durability and a perfect fit. K&N ticks all of those boxes. We offer a wide selection of K&N Filters and PCVs, specifically designed for the 2021 Kenworth W900. With over 1 K&N 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 $17.99. Plus, with over 131 customer reviews and an average rating of 5 stars, you can trust that our K&N 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.

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$17.99

(131)

Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine

“Great filter”

FAQs for 2021 Kenworth W900 Filters and PCVs

Which Filters and PCVs are best-sellers for 2021 Kenworth W900s?

Out of 12 Filters and PCVs that fit 2021 Kenworth W900s, the following parts are the top sellers:

Full-Flow Lube Spin-on (11339695) – $14.79
Set of 2 Wire Mesh Supported Maximum Performance Glass Transmission Elements (10692700) – $206.99
Set of 2 Wire Mesh Supported Maximum Performance Glass Transmission Elements (10692823) – $195.99

What’s the price range for 2021 Kenworth W900 Filters and PCVs?

Filters and PCV prices for the 2021 Kenworth W900 start at $14.79 and go up to $263.99 for the most premium parts.

What’s the average price of a Filters and PCV for a 2021 Kenworth W900?

The average price for Filters and PCVs for the 2021 Kenworth W900 is $131.10. 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 Kenworth W900 model years?

Yes, we currently carry Filters and PCVs for 43 model years of Kenworth W900s between 1981 and 2024. Filters and PCVs are bought most frequently for the following model years: 2023, 2022, 2020, 2019, 2018, 2017, 2016, 2015, and 2014.

What are the cheapest Filters and PCVs for my 2021 Kenworth W900?

The cheapest 2021 Kenworth W900 Filters and PCVs we carry in stock are:

Full-Flow Lube Spin-on (11339695) – $14.79
Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (6120001) – $17.99
Fuel/Water Separator (12015329) – $59.99
Lube Element (12485938) – $99.99
Fuel Element (12088855) – $105.99

What are the top-rated Filters and PCVs that fit the 2021 Kenworth W900?

Out of 131 reviews by customers, our 2021 Kenworth W900 Filters and PCVs have an average customer rating of . These are some of the highest-rated Filters and PCV types for the 2021 Kenworth W900 and their top-rated products:

Oil Filters
- Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (6120001) – $17.99

What types of Filters and PCVs do you sell for my 2021 Kenworth W900?

As of 2/5/25, these are some of the most in-demand types of Filters and PCVs for a 2021 Kenworth W900:

Can I get help with 2021 Kenworth W900 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 Kenworth Filters and PCVs and more.

What is your return policy for Kenworth W900 Filters and PCVs?

Advance Auto Parts keeps returns simple. For new Kenworth W900 Filters and PCVs and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2021 Kenworth W900 Filters and PCVs

Carquest Premium – Extreme Performance Nano Outer Air Element (Part No.93603XP)

Carquest Premium – Channel Flow Air Element (Part No.83456)

Carquest Premium – Air Element with Lid (Part No.88883)

Carquest Premium – Air Element (Part No.88868)

Carquest Premium – Fuel Spin-on (Part No.86374)

Carquest Premium – Secondary Fuel Spin-on Filter for Modern Engines (Part No.86777)

Carquest Premium – High Efficiency Fuel Spin-on (Part No.86640)

Carquest Premium – Secondary Fuel Spin-on Filter for Modern Fuel Systems (Part No.86120)

Carquest Premium – Full-Flow Lube Spin-on (Part No.85374HD)

Carquest Premium – Fuel/Water Separator Element with Relief Valve (Part No.86727)

Carquest Premium – Suction Line Fuel/Water Separator Spin-on with Drain (Part No.86005)

Carquest Premium – Box-style Glass Fuel/Water Separator/Coalescer (Part No.86369)

Carquest Premium – Fuel Element (Part No.96684)

Carquest Premium – Fuel/Water Separator Element (Part No.96005)

Carquest Premium – Fuel/Water Separator (Part No.96706)

Carquest Premium – Set of 2 Wire Mesh Supported Maximum Performance Glass Transmission Elements (Part No.84740XE)

Fram – High Perf. Full-Flow Lube Spin-on (Part No.HP1)

Carquest Premium – Set of 2 Wire Mesh Supported Maximum Performance Glass Transmission Elements (Part No.84741XE)

Carquest Premium – Full-Flow Lube Spin-on (Part No.85971)

Fram – Full-Flow Lube Cartridge (Part No.CH33APL)

Carquest Premium – Dual-Flow Lube Spin-on (Part No.85748)

Carquest Premium – Centrifugal Lube Element (Part No.84140)

Carquest Premium – Severe Service Full-Flow Lube Spin-on (Part No.85791XD)

Carquest Premium – Lube Spin-on (Part No.84037)

Carquest Premium – Dual-Flow Lube Spin-on (Part No.85741)

Carquest Premium – Full-Flow Lube Spin-on (Part No.85792)

Carquest Premium – Lube Spin-on (Part No.84620)

Carquest Premium – High Velocity Dual-Flow Lube Spin-on (Part No.84746XD)

Carquest Premium – Set of 2 Wire Mesh Supported Maximum Performance Glass Transmission Elements (Part No.84740XE)

Carquest Premium – Set of 2 Wire Mesh Supported Maximum Performance Glass Transmission Elements (Part No.84741XE)

Carquest Premium – Extreme Performance Nano Radial Seal Outer Air Element (Part No.93009)

K&N – Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (Part No.HP-1002)

Carquest Premium – Full-Flow Lube Spin-on (Part No.85374HD)

Carquest Premium – Lube Spin-on (Part No.95394)

Carquest Premium – CENTRIFUGAL LUBE ELE (Part No.95398)

Carquest Premium – Lube Element (Part No.95162)

Carquest Premium – Fuel/Water Separator (Part No.96706)

Carquest Premium – Fuel Spin-on (Part No.96728)

Carquest Premium – Fuel Element (Part No.96685)

Carquest Premium – Fuel/Water Separator (Part No.96691)