1987-1995 Wrangler (YJ) Tune-Up Kits | Quadratec

Crown Automotive Tune-Up Kit for 91-93 Jeep Wrangler YJ with 4.0L 6 Cylinder Engine

Crown Automotive Tune-Up Kit for 87-90 Jeep Wrangler YJ with 2.5L 4 Cylinder Engine

Crown Automotive Tune-Up Kit for 91-93 Jeep Wrangler YJ with 2.5L 4 Cylinder Engine & SAE Oil Filter

Crown Automotive Tune-Up Kit for 87-90 Jeep Wrangler YJ with 4.2L 6 Cylinder Engine

Crown Automotive Tune-Up Kit for 94-95 Jeep Wrangler YJ with 4.0L 6 Cylinder Engine

Crown Automotive Tune-Up Kit for 94-95 Jeep Wrangler YJ with 2.5L 4 Cylinder Engine

Crown Automotive Tune-Up Kit for 91-93 Jeep Wrangler YJ with 2.5L 4 Cylinder Engine & Metric Thread Oil Filter