Fuel - Carbs, Throttle Bodies & Injectors

The Crown Automotive Fuel Rail for the 4.0L engines is a critical replacement part for Wranglers, Cherokees and Grand Cherokees. Made to original specs for fitment with OE sized fuel injectors, this rail will fix a cracked, leaking rail with no modifications needed. Learn More

62MM CNC Machined Aluminum Throttle Body; Includes Gaskets and Hardware; Does Not Include Sensors; Direct Fit Replacement For The Factory 58MM Throttle Body; Increases Throttle Response, Horsepower, and Torque. Not Carb Approved. Learn More