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Dorman Engine and Powertrain Control Modules for 2003 GRAND CHEROKEE - 318-122
Part Number: RNB-318-122
Dorman Engine and Powertrain Control Modules
Powertrain Control Module, Remanufactured, Jeep, L6, Each
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Estimated Ship Date: Nov 9, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
318-122
Part Type:
Product Line:
Summit Racing Part Number:
RNB-318-122
UPC:
889245789808
PROM Installation or Computer Flash Required:
Yes
Remanufactured:
Yes
Quantity:
Sold individually.
Dorman Engine and Powertrain Control Modules
Dorman engine and powertrain control modules are designed to process inputs from various sensors to control the engine's ignition and fueling for optimum performance and efficiency. Quality-built, each of these Dorman remanufactured engine control modules is tested to meet original equipment performance—and are less than the cost of a new ECM from the dealer!
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Some parts are not legal for use in California or other states with similar laws / regulations
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