1990

Engine Size: 2.5L I-4Engine Fuel: GasolineShipping Weight: 1lbShipping Dimensions: 10in x 1in x 1in (L x W x H)

Save time and money with Promaxx Cylinder Head with Valves, engineered as direct replacement for the CJ, Wrangler and Cherokee models. For the 4-Cylinder, 2.5L engine, this cast-iron head is shipped pre-loaded with intake and exhaust valves and hardware,...

Engine Size: 2.5L I-4, 4.0L I-6Engine Fuel: GasolineShipping Weight: 1lbShipping Dimensions: 1in x 1in x 1in (L x W x H)

Now that rock crawling has become the favorite past time for Jeepers and we are putting our Jeeps in places that they were never designed to go, the stresses on the stock Jeep motor mounts and engine block are tremendous. With deep gearing, big tires,...

The valve lifters in older Jeep engines undergo some of the highest pressures inside the engine as they ride on the camshaft and activate the push rods to open the valves. If they start to wear at the spot where they make contact with the camshaft, it...

Engine Size: 2.5L I-4, 4.0L I-6, 4.2L 258ci I-6Engine Fuel: GasolineShipping Weight: 1lbShipping Dimensions: 6in x 5in x 1in (L x W x H)

Will work with aluminum valve covers. Engine Size: 2.5L I-4, 4.0L I-6, 4.2L 258ci I-6, 5.0L AMC 304ci V-8, 5.9L AMC 360ci V-8Engine Fuel: GasolineShipping Weight: 1lbShipping Dimensions: 5in x 3in x 1in (L x W x H)

Diameter: 2-9/64" Fits the following applications: 72-86 CJ Series with 4.2L 6 Cylinder Engine 83-86 CJ Series with AMC 2.5L 4 Cylinder Engine 87-95 Wrangler YJ with 2.5L, 4.2L or 4.0L Engine 97-05 Wrangler TJ with 2.5L or 4.0L Engine 87-01 Cherokee...

Engine Size: 2.5L I-4, 4.0L I-6, 4.2L 258ci I-6Engine Fuel: GasolineShipping Weight: 0.38lbShipping Dimensions: 6in x 4in x 3in (L x W x H)

Northern high performance aluminum radiators are more durable and last longer than conventional plastic / copper combination radiators. Aluminum is more resistant to pressure and every day damage that may occur. These aluminum radiator cores and headers...

Features: Steel, UnpaintedShipping Weight: 1lbShipping Dimensions: 6in x 5in x 1in (L x W x H)

The Mishimoto performance aluminum radiator for the Jeep Wrangler YJ and TJ is the ideal upgrade to the stock Wrangler radiator. It is designed and specifically engineered to maximize cooling efficiency by up to 20%, boost engine functions and protect...