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Combustion Controller
- (6 Cyl, 258 cid, 4.2L)
Ignition Control

Engine Computer for 1988 Jeep J20

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There are 4 choices for the 1988 Jeep J20 Engine Computer !!!
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Combustion Controller (6 Cyl, 258 cid, 4.2L) California
Combustion Controller (6 Cyl, 258 cid, 4.2L) Federal
Combustion Controller (6 Cyl, 258 cid, 4.2L) High Altitude
Ignition Control

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