Dorman 22-617HD Suspension Leaf Spring

Supporting the vehicle's weight and payload through the rear suspension system, the Dorman 22-617HD is a heavy duty steel leaf spring assembly engineered for truck and commercial vehicle applications. Fits the 1989-1991 Chevrolet R3500 and V3500; the 1987-1991 GMC R3500 and V3500; the 1987-1988 Chevrolet R30 and V30; and the 1981-1986 Chevrolet C30 and K30 and GMC C3500 and K3500. The spring features 10 individually graded leaves, each measuring 2.5 inches in width, with a combined length of 26 inches and a pack thickness of 4.379 inches for consistent suspension performance. With up turned eye attachments on both ends, included black bushings, a 4 inch arch length providing proper suspension curvature, and a 30 inch Length B dimension, the assembly accommodates a 4650 pound load capacity.

• Material: Steel
• Color: Black
• Mounting Hardware Included: No
• Bushing Color: Black
• Load Rate: 4650 LB
• Suspension Grade Type: Heavy Duty
• Leaf Quantity: 10
• Leaf Width: 2.5 IN
• Axle Orientation: Rear
• Bushings Included: Yes
• Length Axis 1: 26 IN
• Length Axis 2: 26 IN
• Pack Thickness: 4.379 IN
• Leaf Spring Arch Length: 4 IN
• Spring Research Institute Number: 22-617HD
• End 1 Attachment Type: Up Turned Eye
• End 2 Attachment Type: Up Turned Eye
• Length B: 30 in
• Package Contents: 1 Leaf Spring