Dorman 34-123 Suspension - Leaf Spring

In stock
SKU: 591|34123
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Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price $341.28
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|34123
  • Barcode #N/A

Product Description

Properly functioning leaf springs hold the weight and payload of a vehicle or trailer and are essential to suspension performance and passenger comfort. Check the product attributes to select the right leaf spring for your application.

  • Direct replacement - these leaf springs are designed to match the fit and function of the original leaf springs on specific vehicles or trailers
  • Ideal solution - seamlessly replaces leaf springs damaged by overloading, collision, cracking or corrosion, or are due for replacement
  • Durable construction - made from quality materials to strict specifications to ensure reliable performance and long service life
  • Trustworthy quality - engineered, manufactured and supported by the premier aftermarket leaf spring provider in the USA

Detailed Applications

Year Make Model Configuration Positions Application Notes
1997 Dodge B3500 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1996 Dodge B3500 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1995 Dodge B3500 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1994 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1993 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1992 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1991 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1990 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1989 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1988 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1987 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1986 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1985 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1984 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1983 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1982 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1981 Dodge B350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1980 Dodge B300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1980 Dodge CB300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1979 Dodge B300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1979 Dodge CB300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1978 Dodge B300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1978 Dodge CB300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1977 Dodge B300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1977 Dodge CB300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1976 Dodge B300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1976 Dodge CB300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1975 Dodge B300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1975 Dodge CB300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1974 Dodge B300 Van Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1974 Dodge CB300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1974 Dodge M300 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1974 Dodge M350 Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1973 Dodge B300 Van Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1972 Dodge B300 Van Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle
1971 Dodge B300 Van Rear 2.50 In. Spring Width; 6 Leaf /1 Leaf /Two Stage Spring; 2.75 In. Pack Thickness; 3,250 Lb. Average Capacity; One Piece Spring Shackle

Product Specifications

Axle Modification Needed: No
Axle Orientation: Rear
Bushing Color: Black
Bushings Included: Yes
Color: Black
End 1 Attachment Type: Berlin Eye
End 2 Attachment Type: Up Turned Eye
Helper Spring: No
Leaf Quantity: 7
Leaf Spring Arch Length: 5.125 in
Leaf Width: 2.5 in
Length Axis 1: 23 in
Length Axis 2: 30.75 in
Length B: 30.75 in
Load Rate: 3250 lb
Material: Steel
Mounting Hardware Included: No
Pack Thickness: 2.765 in
Package Contents: 1 Leaf Spring
Package Quantity: 1
Packaging Type: Box
Spring Arch Length: 5.125 in
Spring Research Institute Number: 34-123
Suspension Grade Type: Standard

OE Numbers

DIRECT OE CROSS
3638595 CHRYSLER