1991 Peterbilt 378 Air Filters
Your 1991 Peterbilt 378 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Air Filters you desperately need.
We currently carry 7 Air Filters to choose from for your 1991 Peterbilt 378, and our inventory prices range from as little as $124.99 up to $217.99.
On top of low prices, Advance Auto Parts offers 1 different trusted brands of Air Filters for the 1991 Peterbilt 378. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.
Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 2 reviews on our Air Filters for the 1991 Peterbilt 378 from previous customers.
Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Air Filters stock in-person!
Air Filters for Your 1991 Peterbilt 378
Carquest Premium – Air Element (Part No.87966)
from
$124.99
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 filt
Product Features:
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Product Features:
- Axial seal primary air filter
- Inside-Out Flow Direction, Positive foam sealing design, metal end caps
- Expanded metal exterior protecting the Application Specific Media
- Made in USA
- Inside-Out Flow Direction
Carquest Premium – Radial Seal Outer Air Element (Part No.88863)
from
$217.99
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 filt
Product Features:
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Product Features:
- Radial Seal primary filter with inboard seal
- Poly Urethane Sealing Ring surface ensures a 100% complete seal during normal engine/equipment vibrations and temperature extremes
- Made in USA
- Includes 4 5/8 In. Dust Ejector Hole
Carquest Premium – Radial Seal Outer Air Element (Part No.88843)
from
$178.99
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 filt
Product Features:
See More
Product Features:
- Radial Seal primary filter with inboard seal
- Poly Urethane Sealing Ring surface ensures a 100% complete seal during normal engine/equipment vibrations and temperature extremes
- Made in USA
- Includes 3 3/4 In. Dust Ejector Hole
- Inside-Out Flow Direction
Carquest Premium – Conical-Shaped Air Element (Part No.87610)
from
$208.99
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 filt
Product Features:
See More
Product Features:
- Axial seal primary air filter
- Made in USA
- Inside-Out Flow Direction
Carquest Premium – Conical-Shaped Air Element (Part No.88844)
from
$205.99
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 filt
Product Features:
See More
Product Features:
- Axial seal primary air filter
- Made in USA
Carquest Premium – Conical-Shaped Air Element (Part No.87611)
from
$185.99
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 filt
Product Features:
See More
Product Features:
- Axial seal primary air filter
- Made in USA
- Inside-Out Flow Direction
Carquest Premium – Air Element (Part No.87961)
from
$148.99
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:
See More
Product Features:
- Axial seal primary air filter
- Positive foam sealing design, metal end caps
- Expanded metal exterior protecting the Application Specific Media
- Gasket supplied
- Made in USA
- Inside Out Flow Direction
FAQs for 1991 Peterbilt 378 Air Filters
What are the most popular Air Filters for the 1991 Peterbilt 378?
With 1 brands you can trust, our most popular Air Filters for the 1991 Peterbilt 378 parts are:
