Belltech
Belltech LOWERING KIT WITH SP SHOCKS - 678SP
- SKU:
- BEL678SP
- UPC:
- 722439115666
- MPN:
- 678SP
- Availability:
- Regularly stocked product
Description
How much lower will my truck sit with this kit?
This Belltech lowering kit is engineered to significantly reduce your 1999-2007 Chevrolet Silverado 1500 or GMC Sierra 1500's ride height.
Can I install this kit myself?
Professional installation is recommended for this lowering kit, ensuring optimal alignment and performance from the Street Performance shock absorbers.
The Belltech BT Lower Kit with SP Shocks is designed for 1999-2007 Chevrolet Silverado 1500 and GMC Sierra 1500 models, delivering superior on-road handling with a score of 9 for Street Performance. Featuring Street Performance shock absorbers and grade 8 installation hardware, this lowering kit guarantees enhanced cornering stability and a planted feel.
What Owners Say
Owners and enthusiasts generally praise Belltech lowering kits for their ride quality, particularly noting the SP shocks deliver better performance than competing options. The carrier bearing inclusion and overall suspension feel earn consistent approval from Ford truck owners who've installed these systems. However, some buyers report inconsistent drop results—one F150 owner experienced only a 2" front and 1" rear drop instead of the advertised 3"/4", and found the included shocks didn't fit as well as stock units. Despite these fitment concerns on specific applications, the Belltech system maintains a solid reputation among truck enthusiasts seeking proven lowering solutions with quality components.
Key Features
- Street Performance shock absorbers
- grade 8 installation hardware
- alignment pieces
Why Choose the BT Lower Kit w SP Shocks
Delivers superior on-road handling and a responsive, planted feel.
Achieves a lower center of gravity for enhanced cornering stability.
Provides a smooth, controlled ride that minimizes body roll.
Ensures precise alignment for optimal tire wear and predictable steering.
Who Is This For?
Daily Driving Comfort — 7/10
Street Performance shocks offer improved on-road feel.
Street Performance — 9/10
Designed for superior on-road handling and planted feel.
Track / Autocross — 8/10
Responsive shocks enhance performance on paved courses.
Visual / Aesthetic Upgrade — 6/10
Lowering kits typically improve vehicle stance.
Easy DIY Install — 5/10
Install type is unknown, cannot confirm ease.
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Warranty Information
| 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 |
| 2003-2006 | Chevrolet | Silverado 1500 | SS |
| 2002-2006 | Chevrolet | Silverado 1500 | WT |
| 2004 | Chevrolet | Silverado 1500 | Z71 Off-Road |
| 2007 | Chevrolet | Silverado 1500 Classic | LS |
| 2007 | Chevrolet | Silverado 1500 Classic | LT |
| 2007 | Chevrolet | Silverado 1500 Classic | SS |
| 2007 | Chevrolet | Silverado 1500 Classic | WT |
| 2002-2005 | GMC | Sierra 1500 | Base |
| 2001 | GMC | Sierra 1500 | C3 |
| 2002-2006 | GMC | Sierra 1500 | Denali |
| 2002 | GMC | Sierra 1500 | HT |
| 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 |
| 2002-2006 | GMC | Sierra 1500 | WT |
| 2007 | GMC | Sierra 1500 Classic | Denali |
| 2007 | GMC | Sierra 1500 Classic | SL |
| 2007 | GMC | Sierra 1500 Classic | SLE |
| 2007 | GMC | Sierra 1500 Classic | SLT |
| 2007 | GMC | Sierra 1500 Classic | WT |
Additional Information
Clearance Item: |
N |
MPN: |
678SP |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Suspension>Lowering Kits |
Product Level: |
Premium Performance |
Daily Driving Comfort: |
7/10 |
Street Performance: |
9/10 |
Track / Autocross: |
8/10 |
Visual / Aesthetic Upgrade: |
6/10 |
Easy DIY Install: |
5/10 |
Related Products
Related Products
Belltech LOWERING KIT WITH SP SHOCKS - 440SP
Belltech
Belltech LOWERING KIT WITH SP SHOCKS - 443SP
Belltech
Belltech LOWERING KIT WITH SP SHOCKS - 964SP
Belltech
Belltech LOWERING KIT WITH SP SHOCKS - 707SP
Belltech
Belltech LOWERING KIT WITH SP SHOCKS - 444SP
Belltech