Jeep 4.0 62mm Throttle Body 91-03 PART #1724 FEATURES: 7-12 RWHP Increase 62mm Throttle Body Bore for Maximum Airflow Direct Fit Replacement; New Gaskets and Hardware Included CNC Machined Aluminum Casting Designed and Manufactured In USA VEHICLE INFORMATION 1991-2003 Jeep Wrangler, Cherokee and Grand Cherokee 4.0L Bolt On More Power in Minutes! Make a significant power and throttle response improvement on your 1991-2003 Jeep 4.0L with this BBK 62mm throttle body. BBK Performance throttle bodies use a large bore for more airflow, creating quicker throttle response and better acceleration. Top Quality Construction BBK Performance Jeep throttle bodies feature die stamped throttle linkages, double-sealed bearings and o-ringed throttle shafts. They are CNC machined from high quality 356 aluminum castings to ensure perfect OEM quality and fit every time. Easy Installation This Jeep throttle body is a direct fit replacement for a hassle free installation. BBK Performance throttle Bodies are designed and manufactured in the USA. New gaskets and hardware are included. Emissions Information This part is C.A.R.B Approved. EO Number Is D-245-21 It is Legal for use on the following in ALL 50 States: 1991-2003 Jeep Wrangler & Cherokee 4.0L Applications