1989 Mack MR Filters and PCVs

Essential Filters and PCVs for 1989 Mack MRs

Carquest Premium – Transmission Filter: Supports Transmission Longevity and Performance (Part No.84740XE)

Transmission Filter: Supports Transmission Longevity and Performance

from

$209.99
Carquest Premium Transmission Filters keep your transmission fluid clean by removing dirt, metal particles, and debris that can damage internal transmission components. These filters help prevent damage to gears, bearings, valves, and clutches by eliminating harmful contaminants. Maintaining clean fluid helps support smooth shifting, reduce wear, and enhance overall transmission efficiency. Carquest Premium Transmission Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Conventional cartridge hydraulic filter
  • Made in USA
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Carquest Premium – Transmission Filter: Supports Transmission Longevity and Performance (Part No.85623)

Transmission Filter: Supports Transmission Longevity and Performance

from

$54.99
Carquest Premium Transmission Filters keep your transmission fluid clean by removing dirt, metal particles, and debris that can damage internal transmission components. These filters help prevent damage to gears, bearings, valves, and clutches by eliminating harmful contaminants. Maintaining clean fluid helps support smooth shifting, reduce wear, and enhance overall transmission efficiency. Carquest Premium Transmission Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Low pressure spin-on hydraulic filter
  • Made in USA
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Carquest Premium – Transmission Filter: Supports Transmission Longevity and Performance (Part No.84741XE)

Transmission Filter: Supports Transmission Longevity and Performance

from

$199.99
Carquest Premium Transmission Filters keep your transmission fluid clean by removing dirt, metal particles, and debris that can damage internal transmission components. These filters help prevent damage to gears, bearings, valves, and clutches by eliminating harmful contaminants. Maintaining clean fluid helps support smooth shifting, reduce wear, and enhance overall transmission efficiency. Carquest Premium Transmission Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Conventional cartridge hydraulic filter
  • Made in USA
See More

Carquest Premium – Hydraulic Filter: Protects Hydraulic Systems from Contaminants (Part No.84407)

Hydraulic Filter: Protects Hydraulic Systems from Contaminants

from

$115.99
Carquest Premium Hydraulic Filters protect your sensitive hydraulic systems by removing dirt, metal particles, and impurities from the hydraulic fluid. These filters prevent damage to pumps, valves, cylinders, and motors by eliminating harmful contaminants. By keeping the fluid clean, hydraulic filters help maintain optimal operating pressures and ensure smooth, reliable operation. Carquest Premium Hydraulic Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Conventional cartridge hydraulic filter – MPG
  • Hydraulic Filter with High Performance Glass media for superior performance in removing harmful contaminants in the fluid
  • Wire backed media to withstand extreme pressures and flow rates
  • Metal end caps
  • Made in USA
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Carquest Premium – Transmission Filter: Supports Transmission Longevity and Performance (Part No.94282)

Transmission Filter: Supports Transmission Longevity and Performance

from

$46.49
Carquest Premium Transmission Filters keep your transmission fluid clean by removing dirt, metal particles, and debris that can damage internal transmission components. These filters help prevent damage to gears, bearings, valves, and clutches by eliminating harmful contaminants. Maintaining clean fluid helps support smooth shifting, reduce wear, and enhance overall transmission efficiency. Carquest Premium Transmission Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Medium pressure spin-on hydraulic filter
  • Includes 9 PSID By-Pass Valve
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Carquest Premium – Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System (Part No.86419)

Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System

from

$54.99
Carquest Premium Fuel/Water Separator Filters remove water and other impurities from the fuel before it reaches your engine fuel system. These filters effectively separate water from the fuel, preventing corrosion and damage to fuel injectors, pumps and other critical engine components. By keeping the fuel clean and water-free, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel/Water Separator Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
  • Application engineered media which aids in stripping water in diesel fuels
  • Patent pending drain, metal end caps, which hold media in place
  • Rust resistant can, ensuring no leakage from inside
  • Made in USA
  • Includes Integral Post Seal
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Carquest Premium – Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System (Part No.96032)

Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System

from

$86.99
Carquest Premium Fuel/Water Separator Filters remove water and other impurities from the fuel before it reaches your engine fuel system. These filters effectively separate water from the fuel, preventing corrosion and damage to fuel injectors, pumps and other critical engine components. By keeping the fuel clean and water-free, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel/Water Separator Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • 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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Carquest Premium – Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System (Part No.86723)

Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System

from

$46.49
Carquest Premium Fuel/Water Separator Filters remove water and other impurities from the fuel before it reaches your engine fuel system. These filters effectively separate water from the fuel, preventing corrosion and damage to fuel injectors, pumps and other critical engine components. By keeping the fuel clean and water-free, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel/Water Separator Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
  • Application engineered media which aids in stripping water in diesel fuels
  • Patent pending drain, metal end caps, which hold media in place
  • Rust resistant can, ensuring no leakage from inside
  • Made in USA
  • Includes Integral Post Seal
See More

Carquest Premium – Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System (Part No.86369)

Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System

from

$66.99
Carquest Premium Fuel/Water Separator Filters remove water and other impurities from the fuel before it reaches your engine fuel system. These filters effectively separate water from the fuel, preventing corrosion and damage to fuel injectors, pumps and other critical engine components. By keeping the fuel clean and water-free, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel/Water Separator Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • 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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Upgrade your 1989 Mack MR with Top-Quality Filters and PCVs

When it comes to maintaining or upgrading your 1989 Mack MR, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Mack or enhancing its overall performance, Filters and PCVs are key to keeping your MR functioning at its best. At Advance Auto Parts, we offer a wide selection of 2 Filters and PCVs for the 1989 Mack MR, designed to meet your needs without breaking the bank. From Transmission Filter replacements to Fuel 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 1989 Mack MR at great prices. Our Filters and PCVs inventory for this model ranges from just $54.99 to $115.99, with an average price of $85.49. Our 2 Filters and PCVs in stock come from trusted brands, so you’re sure to find the right part for your 1989 Mack MR without overspending.

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 Fluids and Chemicals, Wipers and Related Products and more to make sure your 1989 Mack MR is always ready to roll. We’re committed to providing you with everything you need to keep your MR in top shape, all in one place. Start shopping confidently below for your 1989 Mack MR!

Best-Selling Transmission Filters for 1989 Mack MRs

Enhance the driving experience in your Mack with 1 quality Transmission Filter components, starting at $115.99.

Carquest Premium – Hydraulic Filter: Protects Hydraulic Systems from Contaminants (Part No.84407)

Hydraulic Filter: Protects Hydraulic Systems from Contaminants

from

$115.99
Carquest Premium Hydraulic Filters protect your sensitive hydraulic systems by removing dirt, metal particles, and impurities from the hydraulic fluid. These filters prevent damage to pumps, valves, cylinders, and motors by eliminating harmful contaminants. By keeping the fluid clean, hydraulic filters help maintain optimal operating pressures and ensure smooth, reliable operation. Carquest Premium Hydraulic Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Conventional cartridge hydraulic filter – MPG
  • Hydraulic Filter with High Performance Glass media for superior performance in removing harmful contaminants in the fluid
  • Wire backed media to withstand extreme pressures and flow rates
  • Metal end caps
  • Made in USA
See More

Most Popular 1989 Mack MR Fuel Filters

Customize your Mack with 1 Fuel Filters products like Fuel Water Separator Filters, all priced under $54.99.

Carquest Premium – Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System (Part No.86419)

Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System

from

$54.99
Carquest Premium Fuel/Water Separator Filters remove water and other impurities from the fuel before it reaches your engine fuel system. These filters effectively separate water from the fuel, preventing corrosion and damage to fuel injectors, pumps and other critical engine components. By keeping the fuel clean and water-free, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel/Water Separator Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
  • Application engineered media which aids in stripping water in diesel fuels
  • Patent pending drain, metal end caps, which hold media in place
  • Rust resistant can, ensuring no leakage from inside
  • Made in USA
  • Includes Integral Post Seal
See More

FAQs for 1989 Mack MR Filters and PCVs

Which Filters and PCVs are best-sellers for 1989 Mack MRs?

Out of 2 Filters and PCVs that fit 1989 Mack MRs, the following parts are the top sellers:

What’s the price range for 1989 Mack MR Filters and PCVs?

Filters and PCV prices for the 1989 Mack MR start at $54.99 and go up to $115.99 for the most premium parts.

What’s the average price of a Filters and PCV for a 1989 Mack MR?

The average price for Filters and PCVs for the 1989 Mack MR is $85.49. 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 Mack MR model years?

Yes, we currently carry Filters and PCVs for 25 model years of Mack MRs between 1981 and 2007. Filters and PCVs are bought most frequently for the following model years: 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, and 1999.

What are the cheapest Filters and PCVs for my 1989 Mack MR?

The cheapest 1989 Mack MR Filters and PCVs we carry in stock are:

What types of Filters and PCVs do you sell for my 1989 Mack MR?

As of 11/2/25, these are some of the most in-demand types of Filters and PCVs for a 1989 Mack MR:

Can I get help with 1989 Mack MR 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 Mack Filters and PCVs and more.

What is your return policy for Mack MR Filters and PCVs?

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