Belltech PRO COIL SPRING SET 99-06 1500 EXT CAB 2-3inch - 23458
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- UPC:
- 722439234589
- Availability:
- Regularly stocked product
- 1999-2005 Chevrolet Silverado 1500Base
- 1999-2006 Chevrolet Silverado 1500LS, LT
- 2002-2006 Chevrolet Silverado 1500WT
- 2003-2006 Chevrolet Silverado 1500SS
- 2004-2006 Chevrolet Silverado 1500Hybrid
- 2004-2005 Chevrolet Silverado 1500Z71 Off-Road
- Part number
- BEL23458
- Manufacturer part number
- 23458
- UPC
- 722439234589
- Brand
- Belltech
- Part type
- Coil Spring Lowering Kit
- Prop 65
- ⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
- Special order
- Yes — ordered in for you; allow extra time
- Instructions
- Installation instructions (PDF)
Installation guide (from Belltech)
Hosted by Belltech. Follow the maker's instructions and torque specs.
- Box size:
- 16.00 × 7.50 × 17.90 (in)
Complete the job
Read before you buy
- Belltech introduces an advanced adjustable lowering coil spring kit which includes high quality coil springs and a vehicle specific upper spring spacer
- Focused on ride quality and handling performance
- Cold wound chromium alloy steel
- 2" or 3" drop
- Shot peened
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999-2005 | Chevrolet | Silverado 1500 | Base |
| 2004-2006 | Chevrolet | Silverado 1500 | Hybrid |
| 1999-2006 | Chevrolet | Silverado 1500 | LS |
| 1999-2006 | Chevrolet | Silverado 1500 | LT |
| 2005-2006 | Chevrolet | Silverado 1500 | SS |
| 2003-2006 | Chevrolet | Silverado 1500 | WT |
| 2007 | Chevrolet | Silverado 1500 Classic | LS |
| 2007 | Chevrolet | Silverado 1500 Classic | LT |
| 2007 | Chevrolet | Silverado 1500 Classic | WT |
| 2002-2005 | GMC | Sierra 1500 | Base |
| 2005-2006 | GMC | Sierra 1500 | Hybrid |
| 1999-2003,2006 | GMC | Sierra 1500 | SL |
| 1999-2006 | GMC | Sierra 1500 | SLE |
| 1999-2006 | GMC | Sierra 1500 | SLT |
| 2003-2006 | GMC | Sierra 1500 | WT |
| 2007 | GMC | Sierra 1500 Classic | Hybrid |
| 2007 | GMC | Sierra 1500 Classic | SL |
| 2007 | GMC | Sierra 1500 Classic | SLE |
| 2007 | GMC | Sierra 1500 Classic | SLT |
| 2007 | GMC | Sierra 1500 Classic | WT |
- LTL:
- N
- MPN:
- 23458
- Proposition 65:
- Y
- Special Order:
- Y
- Clearance Item:
- N
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Belltech
Belltech PRO COIL SPRING SET 99-06 1500 EXT CAB 2-3inch - 23458
Belltech PRO COIL SPRING SET 99-06 1500 EXT CAB 2-3inch - 23458 FAQ
It is listed for: 1999-2005 Chevrolet Silverado 1500; 1999-2006 Chevrolet Silverado 1500; 2002-2006 Chevrolet Silverado 1500 and more (see the full list above). Pick your vehicle on this page to check your exact year and trim.
The maker's installation guide is on this page — see Installation guide under the part details for the step-by-step and the torque figures. Work on level ground with the car properly supported, and torque every fastener to the maker's figure. If the job is beyond your tools, any shop that does this kind of work can fit it.
Lowering springs work with the stock shocks when the drop is mild, but a shorter spring makes the shock work harder, so many drivers pair them with shocks made for lowered cars. Shocks that are already worn should be replaced at the same time.
Yes. Lowering changes camber and toe, so align the car after the springs have settled.
The drop is set by the spring and is listed by the maker for each car; see the Part details above when it is stated. The car settles a little further over the first drives.
Lowering springs are firmer than stock but keep most of the comfort. How much firmer depends on the spring rate and the shocks they are paired with.
It needs a spring compressor and jack stands; without both, a shop can fit them. Torque the suspension bolts with the car sitting at ride height, not hanging in the air.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
Install and care: lowering springs
Before you start
- Have a spring compressor, jack stands and a torque wrench on hand.
- Check the shocks while the struts are apart; worn ones go in now, not later.
Do
- Torque the suspension bolts with the car at ride height.
- Re-check the ride height and the alignment once the springs have settled.
Don't
- Don't cut or heat a spring to lower it further.
- Don't tighten the bushing bolts with the suspension hanging.
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