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Leaf Spring Assembly
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Leaf Spring Assembly - Rear (Dorman) for 1973-1991 Chevrolet & GMC NEW

$ 599 .87
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

Position: Rear
⚠️ Most jobs typically require 2 of this item.
10 Leaf /1 Leaf /Two Stage Spring 4,500 Lb. Average Capacity 5 In. Pack Thickness Heavy Duty Aftermarket Design w/RPO Code JF9 (Hydraulic 4 Wheel Disc Brakes)

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.
Brand: Dorman
Condition: New
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Specifications & Info


Attribute Value
Axle Modification Needed No, Non
Axle Orientation Arrière, Rear, Trasero
Bushing Color Black, Negro, Noir
Bushings Included Oui, Sí, Yes
Color Black, Negro, Noir
Contenidos Del Paquete 1 Hoja De Muelle
End 1 Attachment Type Ojo Hacia Arriba, Up Turned Eye
End 2 Attachment Type Ojo Hacia Arriba, Up Turned Eye
Helper Spring No, Non
Leaf Quantity 11
Leaf Spring Arch Length 4.25
Leaf Width 2.5
Length Axis 1 26
Length Axis 2 26
Length B 26 In
Load Rate 4500
Longitud B 26in
Material Acero, Steel
Mounting Hardware Included No, Non
Pack Thickness 59
Spring Research Institute Number 22-603hd
Suspension Grade Type Heavy Duty, Para Uso Pesado

Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet 2 models (tapclick to expand)(tapclick to hide)
P30 1975-1991 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Cab & Chassis 1991 L4 3.9L DIESEL Turbo RWD Automatic & Manual
Base Cab & Chassis 1991 V6 4.3L RWD Automatic & Manual
Base Cab & Chassis 1991 V8 5.7L RWD Automatic & Manual
Base Cab & Chassis 1991 V8 6.2L DIESEL RWD Automatic & Manual
Base Cab & Chassis 1991 V8 7.4L RWD Automatic & Manual
Base Delivery Van 1991 L4 3.9L DIESEL Turbo RWD Automatic & Manual
Base Delivery Van 1991 V6 4.3L RWD Automatic & Manual
Base Delivery Van 1986 L6 4.8L RWD Automatic & Manual
Base Delivery Van 1986, 1991 V8 5.7L RWD Automatic & Manual
Base Delivery Van 1986, 1991 V8 6.2L DIESEL RWD Automatic & Manual
Base Delivery Van 1986, 1991 V8 7.4L RWD Automatic & Manual
Base Motorhome - Stripped Chassis 1990 - 1991 L4 3.9L DIESEL Turbo RWD Automatic & Manual
Base Motorhome - Stripped Chassis 1990 - 1991 V6 4.3L RWD Automatic & Manual
Base Motorhome - Stripped Chassis 1990 - 1991 V8 5.7L RWD Automatic & Manual
Base Motorhome - Stripped Chassis 1990 - 1991 V8 6.2L DIESEL RWD Automatic & Manual
Base Motorhome - Stripped Chassis 1990 - 1991 V8 7.4L RWD Automatic & Manual
Base Stripped Chassis 1990 - 1991 L4 3.9L DIESEL Turbo RWD Automatic & Manual
Base Stripped Chassis 1990 - 1991 V6 4.3L RWD Automatic & Manual
Base Stripped Chassis 1982 - 1991 V8 6.2L DIESEL RWD Automatic & Manual
Base Stripped Chassis 1976, 1979 L6 4.1L RWD Automatic & Manual
Base Stripped Chassis 1976 V8 6.6L RWD Automatic & Manual
Base Stripped Chassis 1975 - 1989 L6 4.8L RWD Automatic & Manual
Base Stripped Chassis 1975 - 1991 V8 5.7L RWD Automatic & Manual
Base Stripped Chassis 1975 - 1991 V8 7.4L RWD Automatic & Manual
Step-Van Delivery Van 1990 L4 3.9L DIESEL Turbo RWD Automatic & Manual
Step-Van Delivery Van 1990 V6 4.3L RWD Automatic & Manual
Step-Van Delivery Van 1982 - 1985, 1987 - 1990 V8 6.2L DIESEL RWD Automatic & Manual
Step-Van Delivery Van 1976, 1979 L6 4.1L RWD Automatic & Manual
Step-Van Delivery Van 1976 V8 6.6L RWD Automatic & Manual
Step-Van Delivery Van 1975 - 1985, 1987 - 1989 L6 4.8L RWD Automatic & Manual
Step-Van Delivery Van 1975 - 1985, 1987 - 1990 V8 5.7L RWD Automatic & Manual
Step-Van Delivery Van 1975 - 1985, 1987 - 1990 V8 7.4L RWD Automatic & Manual
P30 Van 1973-1974 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Delivery Van 1974 L6 4.8L LPG RWD U/K
Base Delivery Van 1973 - 1974 L6 4.1L RWD U/K
Base Delivery Van 1973 - 1974 L6 4.8L RWD U/K
Base Delivery Van 1973 V8 5.0L RWD U/K
Base Delivery Van 1973 - 1974 V8 5.7L RWD U/K
Base Delivery Van 1973 - 1974 V8 7.4L RWD U/K
GMC 3 models (tapclick to expand)(tapclick to hide)
P35 1975-1978 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Stripped Chassis 1975 - 1978 L6 4.8L RWD Automatic & Manual
Base Stripped Chassis 1975 - 1978 V8 5.7L RWD Automatic & Manual
Base Stripped Chassis 1975 - 1978 V8 7.4L RWD Automatic & Manual
Value Van Delivery Van 1975 - 1978 L6 4.8L RWD Automatic & Manual
Value Van Delivery Van 1975 - 1978 V8 5.7L RWD Automatic & Manual
Value Van Delivery Van 1975 - 1978 V8 7.4L RWD Automatic & Manual
P35/P3500 Van 1973-1974 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Delivery Van 1973 - 1974 L6 4.1L RWD U/K
Base Delivery Van 1973 - 1974 L6 4.8L RWD U/K
Base Delivery Van 1973 V8 5.0L RWD U/K
Base Delivery Van 1973 - 1974 V8 5.7L RWD U/K
Base Delivery Van 1973 - 1974 V8 7.4L RWD U/K
Motorhome Motorhome - Stripped Chassis 1973 V8 5.7L RWD U/K
Motorhome Motorhome - Stripped Chassis 1973 - 1974 V8 7.4L RWD U/K
P3500 1979-1991 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Cab & Chassis 1991 L4 3.9L DIESEL Turbo RWD Automatic & Manual
Base Cab & Chassis 1991 V6 4.3L RWD Automatic & Manual
Base Cab & Chassis 1991 V8 5.7L RWD Automatic & Manual
Base Cab & Chassis 1991 V8 6.2L DIESEL RWD Automatic & Manual
Base Cab & Chassis 1991 V8 7.4L RWD Automatic & Manual
Base Motorhome - Stripped Chassis 1990 - 1991 L4 3.9L DIESEL Turbo RWD Automatic & Manual
Base Motorhome - Stripped Chassis 1990 - 1991 V6 4.3L RWD Automatic & Manual
Base Motorhome - Stripped Chassis 1990 - 1991 V8 5.7L RWD Automatic & Manual
Base Motorhome - Stripped Chassis 1990 - 1991 V8 6.2L DIESEL RWD Automatic & Manual
Base Motorhome - Stripped Chassis 1990 - 1991 V8 7.4L RWD Automatic & Manual
Base Standard Cargo Van 1991 L4 3.9L DIESEL Turbo RWD Automatic & Manual
Base Standard Cargo Van 1991 V6 4.3L RWD Automatic & Manual
Base Standard Cargo Van 1991 V8 5.7L RWD Automatic & Manual
Base Standard Cargo Van 1991 V8 6.2L DIESEL RWD Automatic & Manual
Base Standard Cargo Van 1991 V8 7.4L RWD Automatic & Manual
Base Stripped Chassis 1990 - 1991 V6 4.3L RWD Automatic & Manual
Base Stripped Chassis 1989 - 1991 L4 3.9L DIESEL Turbo RWD Automatic & Manual
Base Stripped Chassis 1982 - 1991 V8 6.2L DIESEL RWD Automatic & Manual
Base Stripped Chassis 1979 - 1989 L6 4.8L RWD Automatic & Manual
Base Stripped Chassis 1979 - 1991 V8 5.7L RWD Automatic & Manual
Base Stripped Chassis 1979 - 1991 V8 7.4L RWD Automatic & Manual
Value Van Delivery Van 1990 L4 3.9L DIESEL Turbo RWD Automatic & Manual
Value Van Delivery Van 1990 V6 4.3L RWD Automatic & Manual
Value Van Delivery Van 1982 - 1990 V8 6.2L DIESEL RWD Automatic & Manual
Value Van Delivery Van 1979 - 1989 L6 4.8L RWD Automatic & Manual
Value Van Delivery Van 1979 - 1990 V8 5.7L RWD Automatic & Manual
Value Van Delivery Van 1979 - 1990 V8 7.4L RWD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.
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.

Interchange Parts

Brand Part Number
Automann 22-603HD
Dallas Spring 45-082
General Motors 06259276
General Motors 471888
MTC 022-0603-00HD

Fits Years: 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991

Fits Models: P30, P30 Van, P35, P35/P3500 Van, P3500

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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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★★★★★ 4.9 1,451 verified reviews

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