
Dorman 929-928 Coil Spring - Rear
Dorman 929-928 Rear Coil Springs for Ram 1500
Dorman 929-928 rear coil springs are built for severe heavy-duty use on Ram 1500 and Dodge Ram 1500 trucks. This suspension upgrade increases load handling by 70% over the vehicle’s nominal spring rate and helps improve ride control in continuous hauling conditions.
Key Features
- Extra-heavy-duty rear coil spring design for severe service
- 70% increase in load handling capability over nominal spring rate
- Custom-engineered to improve ride quality and reduce driver fatigue
- Powder-coated metallic grey finish for added corrosion resistance
- 5160H alloy construction for demanding truck and SUV suspension use
- Variable spring rate with pigtail over center and semi-closed plain ends
- OE lift height increase of +2.9 in
Detailed Description
Built for rear suspension applications, Dorman 929-928 is a direct-fit coil spring set for 2009-2010 Dodge Ram 1500 and 2011-2018 Ram 1500 models with severe heavy duty requirements. The 5160H alloy construction and variable spring rate help support heavier loads while maintaining more controlled ride behavior than a standard spring setup. For buyers searching for rear coil springs for Ram 1500 heavy hauling, this part number provides a practical suspension upgrade for trucks used in demanding work conditions.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Address
- Rear sag from frequent cargo or towing loads
- Reduced ride control under continuous heavy hauling
- Excessive suspension compression in severe-duty use
- Driver fatigue caused by unstable rear suspension behavior
- Need for a higher-rate rear coil spring replacement on Ram 1500 trucks
Installation Notes and Tips
Compatible With 2009-2010 Dodge Ram 1500, rear severe heavy duty, and 2011-2018 Ram 1500, rear severe heavy duty. Verify rear suspension configuration before installation and inspect related components such as mounts, isolators, and shocks for wear. Dorman 929-928 is supplied as a coil spring replacement and does not list seat inclusion.
Quality Assurance
Dorman engineers this spring set for heavy-duty suspension service using 5160H alloy material and a powder-coated finish. The design focuses on load support, ride control, and durability for trucks operating in severe hauling conditions.
Dorman 929-928 Coil Spring - Rear
Dorman 929-928 Rear Coil Springs for Ram 1500
Dorman 929-928 rear coil springs are built for severe heavy-duty use on Ram 1500 and Dodge Ram 1500 trucks. This suspension upgrade increases load handling by 70% over the vehicle’s nominal spring rate and helps improve ride control in continuous hauling conditions.
Key Features
- Extra-heavy-duty rear coil spring design for severe service
- 70% increase in load handling capability over nominal spring rate
- Custom-engineered to improve ride quality and reduce driver fatigue
- Powder-coated metallic grey finish for added corrosion resistance
- 5160H alloy construction for demanding truck and SUV suspension use
- Variable spring rate with pigtail over center and semi-closed plain ends
- OE lift height increase of +2.9 in
Detailed Description
Built for rear suspension applications, Dorman 929-928 is a direct-fit coil spring set for 2009-2010 Dodge Ram 1500 and 2011-2018 Ram 1500 models with severe heavy duty requirements. The 5160H alloy construction and variable spring rate help support heavier loads while maintaining more controlled ride behavior than a standard spring setup. For buyers searching for rear coil springs for Ram 1500 heavy hauling, this part number provides a practical suspension upgrade for trucks used in demanding work conditions.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Address
- Rear sag from frequent cargo or towing loads
- Reduced ride control under continuous heavy hauling
- Excessive suspension compression in severe-duty use
- Driver fatigue caused by unstable rear suspension behavior
- Need for a higher-rate rear coil spring replacement on Ram 1500 trucks
Installation Notes and Tips
Compatible With 2009-2010 Dodge Ram 1500, rear severe heavy duty, and 2011-2018 Ram 1500, rear severe heavy duty. Verify rear suspension configuration before installation and inspect related components such as mounts, isolators, and shocks for wear. Dorman 929-928 is supplied as a coil spring replacement and does not list seat inclusion.
Quality Assurance
Dorman engineers this spring set for heavy-duty suspension service using 5160H alloy material and a powder-coated finish. The design focuses on load support, ride control, and durability for trucks operating in severe hauling conditions.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 929-928 Rear Coil Springs for Ram 1500
Dorman 929-928 rear coil springs are built for severe heavy-duty use on Ram 1500 and Dodge Ram 1500 trucks. This suspension upgrade increases load handling by 70% over the vehicle’s nominal spring rate and helps improve ride control in continuous hauling conditions.
Key Features
- Extra-heavy-duty rear coil spring design for severe service
- 70% increase in load handling capability over nominal spring rate
- Custom-engineered to improve ride quality and reduce driver fatigue
- Powder-coated metallic grey finish for added corrosion resistance
- 5160H alloy construction for demanding truck and SUV suspension use
- Variable spring rate with pigtail over center and semi-closed plain ends
- OE lift height increase of +2.9 in
Detailed Description
Built for rear suspension applications, Dorman 929-928 is a direct-fit coil spring set for 2009-2010 Dodge Ram 1500 and 2011-2018 Ram 1500 models with severe heavy duty requirements. The 5160H alloy construction and variable spring rate help support heavier loads while maintaining more controlled ride behavior than a standard spring setup. For buyers searching for rear coil springs for Ram 1500 heavy hauling, this part number provides a practical suspension upgrade for trucks used in demanding work conditions.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Address
- Rear sag from frequent cargo or towing loads
- Reduced ride control under continuous heavy hauling
- Excessive suspension compression in severe-duty use
- Driver fatigue caused by unstable rear suspension behavior
- Need for a higher-rate rear coil spring replacement on Ram 1500 trucks
Installation Notes and Tips
Compatible With 2009-2010 Dodge Ram 1500, rear severe heavy duty, and 2011-2018 Ram 1500, rear severe heavy duty. Verify rear suspension configuration before installation and inspect related components such as mounts, isolators, and shocks for wear. Dorman 929-928 is supplied as a coil spring replacement and does not list seat inclusion.
Quality Assurance
Dorman engineers this spring set for heavy-duty suspension service using 5160H alloy material and a powder-coated finish. The design focuses on load support, ride control, and durability for trucks operating in severe hauling conditions.












