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Crown Distributor Gear Shim by Crown

Part no: 3231413

Crown Distributor Gear Shim

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This product fits only specific vehicles. Select your vehicle to ensure it fits.

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Product Details


  • 1987-1990 Jeep Wrangler YJ with 2.5L, 4.2L engines
  • 1978-1983 Jeep CJ5 with 2.5L (AMC), 4.2L engines
  • 1978-1986 Jeep CJ7 with 2.5L (AMC), 4.2L engines
  • 1981-1986 Jeep CJ8 Scrambler with 2.5L (AMC), 4.2L engines
  • 1987-1990 Jeep Cherokee XJ with 2.5L engine
  • 1986-1990 Jeep Comanche MJ with 2.5L engine
  • 1978-1986 Jeep SJ, J-Series with 4.2L engine


The Crown Distributor Gear Shim is an OE replacement part from Crown. For over 50 years, Crown has been the leading manufacturer and distributor of replacement parts for Jeep vehicles. With over 8,000 different part numbers, including many factory-discontinued items, Crown offers exceptional quality that is only matched by an exceptional warranty.

Product Details:

  • Direct OE type replacement part
  • For 2.5L (AMC), 4.2L engines
  • Located directly above the distributor gear
  • 12 Month/12,000 mile limited warranty

Parts Included:

  • (1) Crown Distributor Gear Shim

Years Covered:

1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989 and 1990

For California residents: Proposition 65 Warning

Vehicle Fitment

1981-1986JeepCJ8 Scrambler
1986-1990JeepCherokee XJ
1978-1986JeepGrand Wagoneer
1987-1990JeepWrangler YJ

Additional Information

SKU AliasesJ3231413

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