Exhaust Valve; Standard;
Over time all internal engine wear surfaces become worn. This is true for crankshaft journals, connecting rods, camshaft lobes, piston rings, bearings, etc. When rebuilding a worn out engine youll need to replace them all in order to regain the engines original performance. And, lets face it, Jeeps need all the power we can get. Omix offers new high quality replacement engine parts to get your Jeep back on the road. This replacement exhaust valve fits 87-99 Cherokee XJ, 87-92 Comanche MJ, 87 J-Series trucks, 87-95 Wrangler YJ and 97-99 Wrangler TJ models equipped with 2.5 or 4.0 liter engines. Sold individually- use one per cylinder. Replaces OE 4637537
  • Standard
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty

Application Summary:

Year Make/Model
1987-1999 Jeep Cherokee
1987-1992 Jeep Comanche
1987 Jeep Wagoneer
1987-1995 Jeep Wrangler
1997-1999 Jeep Wrangler

Additional Information:

Fast Efficient Shipping

Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.