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Air Cleaner Filter Assembly Jeep CJ AMC 258 4.2L 6-Cylinder (1976–1986)
Air Cleaner Filter Assembly Jeep CJ AMC 258 4.2L 6-Cylinder (1976–1986)
Air Cleaner Filter Assembly Jeep CJ AMC 258 4.2L 6-Cylinder (1976–1986)
Air Cleaner Filter Assembly Jeep CJ AMC 258 4.2L 6-Cylinder (1976–1986)

Air Cleaner Filter Assembly Jeep CJ AMC 258 4.2L 6-Cylinder (1976–1986)

by Jeep City
$350.00 - $350.00
$350.00
$350.00 - $350.00
$350.00
OEM Jeep CJ AMC 258 4.2L 6-Cylinder Air Cleaner Filter Assembly (1976–1986)
Restore your classic Jeep’s engine bay back to factory standards with this original OEM AMC 258 4.2L (258 cubic inch) inline 6-cylinder air cleaner housing. This authentic factory part is a must-have for purists, collectors, or anyone needing to pass strict visual emissions inspections that aftermarket open-element filters can’t satisfy.
Designed specifically for the legendary Jeep CJ5, CJ7, and CJ8 Scrambler production runs, this heavy-duty steel assembly provides correct routing for factory vacuum lines and emissions switches.
Key Features & Benefits
  • Genuine Vintage OEM Part: Authentic factory steel housing—far superior durability compared to cheap aftermarket replacements.
  • Emissions Ready: Retains the original internal vacuum switches and sensor ports required for authentic PCV, TAC, and pulse-air configurations.
  • Optimal Airflow: Designed to hold standard factory-specification round air filters, ensuring correct restriction levels for a smooth idle on the factory Carter carburetor.
Fitment & Compatibility
  • Vehicle Compatibility: Fits 1976–1986 Jeep CJ5, CJ7, and CJ8 Scrambler.
  • Engine Requirements: Specifically engineered for the AMC 258ci 4.2L Inline-6 engine. (Note: Will not fit AMC V8 or 4-cylinder engines).