2013 Mack MP8 Rocker Arm

Mack MP8 / Volvo D13 Injector Rocker Arm, Part # 21881185. Replaces 21266310, 20838015, 21081468, 21143030, 21161304, 21143161, 20912968, 21753131. All Used Engine Parts Sold With a 30 Day “Parts Only” Warranty. In The Event Of Failure, The Used Engine Part Will Be Replaced Or A Refund Will Be Issued. Warranty Does Not Include Labor Or Progressive Damage. ALL CORES SOLD AS-IS.