Crown Automotive Seal Kit for 87-02 Jeep Wrangler YJ & TJ; 87-01 Cherokee XJ and 87-92 Comanche MJ $27.99 5 (1)
Crown Automotive Oil Pump Housing for 87-02 Jeep Wrangler YJ, TJ, Cherokee XJ, Comanche MJ, Grand Cherokee ZJ & WJ with Model NP231 or NP242 Transfer Case $56.99
Advance Adapters 1310 Yoke Drive Shaft Angle Reduction (Slip Yoke Eliminator) Kit for NP231 Transfer Case $258.76 $269.00 4.666665 (9)
Crown Automotive NP231 Slip Yoke Eliminator Kit for 87-06 Jeep Wrangler YJ & TJ and 87-01 Cherokee XJ $259.99 5 (2)
Rugged Ridge Slip Yoke Eliminator Kit for 88-06 Jeep Wrangler YJ, TJ & Unlimited with NP231 $399.99 4.833335 (6)
OMIX Slip Yoke Eliminator Hardware Kit for 88-01 Jeep Wrangler YJ, TJ & Cherokee XJ with NP231 Transfer Case $53.99
Rugged Ridge Speedometer Gear for 93-06 Jeep Vehicles From $43.99 4.69231 (26) More choices available
Crown Automotive Input Gear Bearing for 97-02 Jeep Vehicles with Model NP231 Transfer Case & 94-07 Jeep Vehicles with Model NP242 Transfer Case $29.39
Old Man Emu Transfer Case Lowering Kit for 03-06 Jeep Wrangler TJ & Unlimited with Manual Transmission $99.95 4.666665 (3)
Crown Automotive Shift Selector for 88-06 Jeep Wrangler YJ, TJ, 88-01 Cherokee XJ, 88-92 Comanche MJ, Grand Cherokee ZJ & Liberty KJ with Model NP231 Transfer Case $34.99
Rugged Ridge Mega Short Slip Yoke Eliminator Kit with Speed Sensor for 87-06 Jeep Wrangler YJ, TJ & Cherokee XJ with NP 231 $599.99 3 (2)
Alloy USA HD Transfer Case Chain for 84-06 Jeep Vehicles with NP231 Transfer Case $109.99 4.857145 (7)