Homeβ€Ί Air and Fuel Delivery > Filtersβ€Ί Pronto PA90 Air Filter
Part #: PA90

Pronto PA90 Air Filter

βš™οΈ 141 vehicles fit this part
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πŸš—Fitment: Ford, Mercury, and Jeep, LTD, Mustang, Capri, Marquis, Cherokee, Wagoneer, Fairmont, Zephyr, Granada, Cougar, Pinto, Bobcat, Monarch, F-100, F-150, F-250, F-350, Mustang II, Maverick, Comet, Bronco, Country Sedan, Country Squire, Custom, Custom 500, E-100 Econoline, E-200 Econoline, E-300 Econoline, Galaxie 500, P-350, Ranch Wagon, and Falcon
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Overview of Pronto PA90 Engine Air Filter

The Pronto PA90 engine air filter is designed to provide reliable air filtration for select Ford, Jeep, and Mercury vehicles. Engineered with cellulose filter media, this round, regular grade filter ensures proper airflow and engine protection for models like the Ford F-150, Jeep Cherokee, and Mercury Cougar.

  • Dimensions: 10.98 inches length and width, 2.01 inches height
  • Filter media material: Cellulose for effective particulate capture
  • Shape: Round design for precise fitment
  • Non-reusable filter, designed for single use
  • Compatible with multiple Ford, Jeep, and Mercury models

Detailed Product Description

The Pronto PA90 engine air filter features a cellulose filter media that effectively traps dust, dirt, and other airborne contaminants to protect your engine’s internal components. Its round shape and specific dimensions (10.98" length and width, 2.01" height) ensure a secure fit in the air intake system of compatible vehicles. This filter is designed for regular grade filtration, balancing airflow and filtration efficiency without the need for reuse. The PA90 is suitable for a range of vehicles including the Ford Bronco, F-100, F-250, and Mustang, as well as Jeep Cherokee and Mercury Cougar models.

Compatible Vehicles and Applications

This engine air filter is compatible with the following makes and models:

  • Ford: Bobcat, Bronco, E-100 Econoline, F-100, F-150, F-250, F-350, Mustang, Pinto, Fairmont, LTD, Marquis, Monarch, Zephyr
  • Jeep: Cherokee, Wagoneer
  • Mercury: Capri, Cougar

Common Issues Addressed by Pronto PA90

  • Prevents engine damage caused by dust and debris entering the intake system
  • Helps maintain optimal engine performance by ensuring clean airflow
  • Reduces engine wear and tear from contaminants
  • Improves fuel efficiency by maintaining proper air-fuel mixture
  • Minimizes emissions by supporting efficient combustion

Installation Notes and Tips

  • Ensure the engine is off and cool before replacing the air filter
  • Remove the old filter carefully to avoid debris entering the intake
  • Verify the filter orientation matches the original for proper sealing
  • Check the air filter housing for damage or debris before installing the new filter
  • Replace the filter at manufacturer-recommended intervals or when visibly dirty

Quality Assurance and Warranty

The Pronto PA90 engine air filter is manufactured to meet industry standards for filtration and durability. While this filter is not reusable, it is designed for consistent performance throughout its service life. Warranty coverage details should be confirmed with the product documentation or supplier.

This part fits 141 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
1986FordLTD2.3LL4N/A
1986FordMustang2.3LL4N/A
1986MercuryCapri2.3LL4N/A
1986MercuryMarquis2.3LL4N/A
1985FordLTD2.3LL4N/A
1985FordMustang2.3LL4N/A
1985JeepCherokee2.5LL4N/A
1985JeepWagoneer2.5LL4N/A
1985MercuryCapri2.3LL4N/A
1985MercuryMarquis2.3LL4N/A
1984FordLTD2.3LL4N/A
1984FordMustang2.3LL4N/A
1984JeepCherokee2.5LL4N/A
1984JeepWagoneer2.5LL4N/A
1984MercuryCapri2.3LL4N/A
1984MercuryMarquis2.3LL4N/A
1983FordFairmont2.3LL4N/A
1983FordLTD2.3LL4N/A
1983FordMustang2.3LL4N/A
1983MercuryCapri2.3LL4N/A
1983MercuryMarquis2.3LL4N/A
1983MercuryZephyr2.3LL4N/A
1982FordFairmont2.3LL4N/A
1982FordMustang2.3LL4N/A
1982MercuryCapri2.3LL4N/A
1982MercuryCougar2.3LL4N/A
1982MercuryZephyr2.3LL4N/A
1981FordFairmont2.3LL4N/A
1981FordMustang2.3LL4N/A
1981MercuryCapri2.3LL4N/A
1981MercuryCougar2.3LL4N/A
1981MercuryZephyr2.3LL4N/A
1980FordFairmont2.3LL4N/A
1980FordMustang2.3LL4N/A
1980FordPinto2.3LL4N/A
1980MercuryBobcat2.3LL4N/A
1980MercuryCapri2.3LL4N/A
1980MercuryMonarch4.1LL6N/A
1980MercuryZephyr2.3LL4N/A
1979FordF-1004.9LL6N/A
1979FordF-1504.9LL6N/A
1979FordF-2504.9LL6N/A
1979FordF-3504.9LL6N/A
1979FordFairmontManual3.3LL6N/A
1979FordFairmont2.3LL4N/A
1979FordMustang2.3LL4N/A
1979FordPinto2.3LL4N/A
1979MercuryBobcat2.3LL4N/A
1979MercuryCapri2.3LL4N/A
1979MercuryMonarch4.1LL6N/A
1979MercuryZephyrManual3.3LL6N/A
1979MercuryZephyr2.3LL4N/A
1978FordF-1004.9LL6N/A
1978FordF-1504.9LL6N/A
1978FordF-2504.9LL6N/A
1978FordF-3504.9LL6N/A
1978FordFairmontManual3.3LL6N/A
1978FordFairmont2.3LL4N/A
1978FordPinto2.3LL4N/A
1978MercuryBobcat2.3LL4N/A
1978MercuryMonarch4.1LL6N/A
1978MercuryZephyrManual3.3LL6N/A
1978MercuryZephyr2.3LL4N/A
1977FordF-1004.9LL6N/A
1977FordF-1504.9LL6N/A
1977FordF-2504.9LL6N/A
1977FordF-3504.9LL6N/A
1977FordPinto2.3LL4N/A
1977MercuryBobcat2.3LL4N/A
1977MercuryCapri2.3LL4N/A
1977MercuryMonarch4.1LL6N/A
1977MercuryMonarch3.3LL6N/A
1976FordF-1004.9LL6N/A
1976FordF-1504.9LL6N/A
1976FordF-2504.9LL6N/A
1976FordF-3504.9LL6N/A
1976FordPinto2.3LL4N/A
1976MercuryBobcat2.3LL4N/A
1976MercuryCapri2.3LL4N/A
1976MercuryMonarch4.1LL6N/A
1976MercuryMonarch3.3LL6N/A
1975FordF-1004.9LL6N/A
1975FordF-1504.9LL6N/A
1975FordF-2504.9LL6N/A
1975FordF-3504.9LL6N/A
1975FordPinto2.3LL4N/A
1975MercuryBobcat2.3LL4N/A
1975MercuryCapri2.3LL4N/A
1975MercuryMonarch4.1LL6N/A
1975MercuryMonarch3.3LL6N/A
1974FordBronco3.3LL6N/A
1974FordF-1003.9LL6N/A
1974FordF-1004.9LL6N/A
1974FordF-2503.9LL6N/A
1974FordF-2504.9LL6N/A
1974FordF-3503.9LL6N/A
1974FordF-3504.9LL6N/A
1974FordPinto2.3LL4N/A
1974FordPinto2.0LL4N/A
1974MercuryCapri2.0LL4N/A
1973FordBronco3.3LL6N/A
1973FordF-1003.9LL6N/A
1973FordF-1004.9LL6N/A
1973FordF-2503.9LL6N/A
1973FordF-2504.9LL6N/A
1973FordF-3503.9LL6N/A
1973FordF-3504.9LL6N/A
1973FordPinto2.0LL4N/A
1973MercuryCapri2.6LV6N/A
1972FordBronco2.8LL6N/A
1972FordE-100 Econoline4.9LL6N/A
1972FordF-1003.9LL6N/A
1972FordF-1004.9LL6N/A
1972FordF-2503.9LL6N/A
1972FordF-2504.9LL6N/A
1972FordF-3503.9LL6N/A
1972FordF-3504.9LL6N/A
1972FordLTD3.9LL6N/A
1972MercuryCapri2.6LV6N/A
1971FordBronco2.8LL6N/A
1971FordF-1003.9LL6N/A
1971FordF-1004.9LL6N/A
1971FordF-2503.9LL6N/A
1971FordF-2504.9LL6N/A
1971FordF-3503.9LL6N/A
1971FordF-3504.9LL6N/A
1971FordLTD3.9LL6N/A
1970FordBronco2.8LL6N/A
1970FordF-1003.9LL6N/A
1970FordF-1004.9LL6N/A
1970FordF-2503.9LL6N/A
1970FordF-2504.9LL6N/A
1970FordF-3503.9LL6N/A
1970FordF-3504.9LL6N/A
1970FordLTD3.9LL6N/A
1970FordMustang3.3LL6N/A
1969FordBronco2.8LL6N/A
1969FordF-1003.9LL6N/A
1969FordLTDManual3.9LL6N/A
1968FordBronco2.8LL6N/A
1968FordLTD3.9LL6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

042-06201052511-0108720672206722223-3067-027553620677900816183509-A8706793067A-303A-40A1124A357CA40090A90AC121AE303AF-817AF-90AF07AF1015AF142AF303AF52AF90AFL-90APF-90C2675C8TF-9601ACA817CA90CFA90E-1200FA-1019RGA-303GA40090HA303L-401LA376LT11MA303MA90P2067P524358PA-17PA2005PA90PA90FPAB303PGA-90PZA-17QA40090QSA303SA-285SA303SA90TA-30TA303TY15368U40AVA9W-1200WA-303XA90

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.