Dorman 929-929 Suspension - Coil Spring
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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
$355.80
Couldn't load pickup availability
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This pair of heavy-duty coil springs is designed to provide a 35% increase in load handling capability over the vehicle's nominal spring rate, and offer an easy upgrade for vehicles used in continuous heavy hauling conditions. Custom-engineered to improve ride quality, reduce driver fatigue, and improve handling, they're an ideal replacement for coil springs on many pickup trucks, SUVs, RVs, plow trucks, vans and more. Need even stouter coil springs? Check out the our extra-heavy-duty version of this spring set that provides a 70% increase in load handling capability over your truck's nominal spring rate.
- Upgraded spring rate - this pair of heavy-duty coil springs is designed to provide a 35% increase in load handling capability over the nominal spring rate of specified vehicles
- Ideal solution - precision-engineered to improve ride quality, reduce driver fatigue and improve handling on many pickup trucks, SUVs, RVs, plow trucks, vans and more
- Durable construction - manufactured from quality steel to help ensure reliable performance and to replace or upgrade worn or damaged coil springs
- Heavier version available - for even greater load handling, upgrade to our extra-stiff version that provides a stout 70% increase in load handling capability over the vehicle's nominal spring rate.
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2021 | Cadillac | Escalade | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2021 | Chevrolet | Suburban | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2021 | Chevrolet | Tahoe | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2021 | GMC | Yukon | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2021 | GMC | Yukon XL | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2020 | Cadillac | Escalade | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2020 | Chevrolet | Suburban | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2020 | Chevrolet | Tahoe | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2020 | GMC | Yukon | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2020 | GMC | Yukon XL | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2019 | Cadillac | Escalade | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2019 | Chevrolet | Suburban | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2019 | Chevrolet | Tahoe | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2019 | GMC | Yukon | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2019 | GMC | Yukon XL | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2018 | Cadillac | Escalade | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2018 | Chevrolet | Suburban | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2018 | Chevrolet | Tahoe | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2018 | GMC | Yukon | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2018 | GMC | Yukon XL | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2017 | Cadillac | Escalade | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2017 | Chevrolet | Suburban | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2017 | Chevrolet | Tahoe | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2017 | GMC | Yukon | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2017 | GMC | Yukon XL | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2016 | Cadillac | Escalade | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2016 | Chevrolet | Suburban | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2016 | Chevrolet | Tahoe | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2016 | GMC | Yukon | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2016 | GMC | Yukon XL | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2015 | Cadillac | Escalade | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2015 | Chevrolet | Suburban | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2015 | Chevrolet | Tahoe | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2015 | GMC | Yukon | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2015 | GMC | Yukon XL | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2014 | Cadillac | Escalade | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2014 | Chevrolet | Suburban (Mexico) | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2014 | Chevrolet | Suburban 1500 | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2014 | Chevrolet | Tahoe | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2014 | GMC | Yukon | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2014 | GMC | Yukon XL 1500 | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2013 | Cadillac | Escalade | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2013 | Chevrolet | Avalanche | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2013 | Chevrolet | Suburban 1500 | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2013 | Chevrolet | Tahoe | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2013 | GMC | Yukon | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2013 | GMC | Yukon XL 1500 | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2012 | Cadillac | Escalade | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2012 | Chevrolet | Avalanche | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating | |
| 2012 | Chevrolet | Suburban 1500 | Rear | Heavy Duty; Variable Rate; 35% Over Original Rating |
Product Specifications
| Color: | Metallic Grey |
|---|---|
| End 1 Type: | Pigtail Over Center |
| End 2 Type: | Pigtail Over Center |
| Finish: | Powder Coat |
| Height: | 16 in |
| Material: | 5160H Alloy |
| OE Lift: | +.9 in |
| Package Contents: | 2 Coil Springs |
| Packaging Type: | Box |
| Seat Included: | No |
| Spring Rate Type: | Variable |
| Spring Type: | Coil Spring |
| Suspension Grade Type: | HD |
| Wire Diameter: | 0.687 in |