PM Auto Rear Shock Absorber Compatible With 2008-2019 Peterbilt 365; w/ Chalmers 46,000 lb Rear Suspension; OEM# 665174, 800670, 2008-2019 Peterbilt 367; w/ Chalmers 46,000 lb Rear Suspension; OEM# 665174, 800670, 1989-1993 Peterbilt 372; w/ Chalmers 46,000 lb Rear Suspension; OEM# 665174, 800670, 1987-1996 Peterbilt 375; w/ Chalmers 46,000 lb Rear Suspension; OEM# 665174, 800670, 1988-1992 1994-1996 1999 Peterbilt 376; w/ Chalmers 46,000 lb Rear Suspension; OEM# 665174, 800670 100% Accuracy of Fit Brand New Please check the fitment by using vehicle fitment tool on the top before purchase. Also, please pay attention on the notes. Shipment come with PM600109H. Because the limits of characters, please check the fitment by using vehicle fitment tool on the top before purchase.Also, please pay attention on the notes.