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Jeep Wrangler Engine Control Modules
Engine control modules for the Jeep Wrangler span model years 1987–2023, covering a long production run that includes a range of PROM-style and performance-oriented units. Choose your model year above and this page keeps only the engine control modules that fit your Jeep Wrangler. Each listing is matched to our vehicle fitment data before it appears here.
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JMS TX1114DCX TractionMAX Traction Control Device with Dual Control Knobs
Part: TX1114DCX
Vehicle Specific
$410.77
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DiabloSport PCM-JK363017 Modified Performance PCM for Jeep Wrangler JK
Part: PCM-JK363017
Vehicle Specific
$1,117.95
What's here for your Jeep Wrangler
- Engine Control Module PROMs, including performance variants
The widest selection here comes from SKF, National Oil Seal, DiabloSport, and JMS. Other categories Jeep Wrangler owners shop for: Jeep Wrangler Springs and Suspension Parts, Jeep Wrangler Shocks and Struts and Jeep Wrangler Doors and Door Parts, or browse all Jeep Wrangler parts and accessories.