How long is shipping for Belltech?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How do I install the Belltech 6404 Shackle Kit — 1-3 Inch Rear Lowering 88-07 GM?

Most plug-and-play LED upgrades take 15-30 minutes per side. Full retrofits or harness installs may require additional wiring.

How long is shipping for Belltech?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How do I install the Belltech 6404 Shackle Kit — 1-3 Inch Rear Lowering 88-07 GM?

Most plug-and-play LED upgrades take 15-30 minutes per side. Full retrofits or harness installs may require additional wiring.

How long is shipping for Belltech?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How do I install the Belltech 6404 Shackle Kit — 1-3 Inch Rear Lowering 88-07 GM?

Most plug-and-play LED upgrades take 15-30 minutes per side. Full retrofits or harness installs may require additional wiring.

How long is shipping for Belltech?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How do I install the Belltech 6404 Shackle Kit — 1-3 Inch Rear Lowering 88-07 GM?

Most plug-and-play LED upgrades take 15-30 minutes per side. Full retrofits or harness installs may require additional wiring.

How long is shipping for Belltech?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How do I install the Belltech 6404 Shackle Kit — 1-3 Inch Rear Lowering 88-07 GM?

Most plug-and-play LED upgrades take 15-30 minutes per side. Full retrofits or harness installs may require additional wiring.

Belltech

Belltech 6404 Shackle Kit — 1-3 Inch Rear Lowering 88-07 GM

Name: Belltech 6404 Shackle Kit — 1-3 Inch Rear Lowering 88-07 GM
Brand: Belltech
SKU: BEL6404
Price: 107.90 USD
Availability: InStock

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Belltech

Belltech 6404 Shackle Kit — 1-3 Inch Rear Lowering 88-07 GM

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SKU: BEL6404

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About Belltech Belltech engineers high-quality automotive parts and accessories trusted ...Read More

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$107.90 $108.89

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Car Wheel Size Chart

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

225 = Tire width in mm
45 = Aspect ratio (height as % of width)
R17 = Rim diameter in inches

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Product Details

Product Description

Part Numbers

Sizing & Fit

About Belltech

Belltech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Belltech lineup with fast shipping and expert fitment support — order with confidence.

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Belltech 6404 Rear Lowering Shackle Kit

Achieve that perfect leveled stance with the Belltech 6404 Shackle Kit. Designed for 1988-2007 GM C-1500 and related truck platforms, these shackles provide an economical and effective way to lower the rear of your vehicle by 1, 2, or 3 inches. Whether you are looking to improve your truck's aerodynamics or simply want a more aggressive, lowered appearance, this kit delivers precision fitment and long-lasting quality.

Superior Construction

Material: Heavy-gauge, die-stamped P&O steel.
Finish: Durable powder-coated finish for corrosion resistance.
Bushings: OEM-quality vulcanized rubber for a quiet, maintenance-free ride.
Fitment: Designed for 1988-2007 GM C-1500 and various C/K series models.

Belltech is renowned for engineering suspension components that don't compromise on ride quality. These shackles are built to withstand heavy loads while maintaining the structural integrity of your truck's suspension. Installation is straightforward, allowing you to transform your vehicle's profile quickly. For all your suspension modification needs, trust the experts at GGCRACING.

Vehicle Fitment

Years	Make	Model	Trim
1992-1993	Chevrolet	Blazer	Cheyenne
1992-1994	Chevrolet	Blazer	Silverado
1994	Chevrolet	Blazer	Base
1994	Chevrolet	Blazer	Silverado Sport
1975-1980	Chevrolet	C10	Custom Deluxe
1975-1981	Chevrolet	C10	Cheyenne
1975-1986	Chevrolet	C10	Scottsdale
1975-1986	Chevrolet	C10	Silverado
1978-1980	Chevrolet	C10	Big Ten
1981	Chevrolet	C10	Deluxe
1981-1986	Chevrolet	C10	Custom
1985-1986	Chevrolet	C10 Suburban	Custom
1985-1986	Chevrolet	C10 Suburban	Scottsdale
1985-1986	Chevrolet	C10 Suburban	Silverado
1988-1992	Chevrolet	C1500	Scottsdale
1988-1998	Chevrolet	C1500	Cheyenne
1988-1998	Chevrolet	C1500	Silverado
1990-1993	Chevrolet	C1500	454 SS
1990-1998	Chevrolet	C1500	WT
1994-1997	Chevrolet	C1500	Base
1999	Chevrolet	C1500	LS
1992-1994	Chevrolet	C1500 Suburban	Silverado
1992-1999	Chevrolet	C1500 Suburban	Base
1995-1997	Chevrolet	C1500 Suburban	LT
1995-1999	Chevrolet	C1500 Suburban	LS
1988-1992	Chevrolet	C2500	Scottsdale
1988-1998	Chevrolet	C2500	Cheyenne
1988-1998	Chevrolet	C2500	Silverado
1994-1995	Chevrolet	C2500	WT
1994-1997	Chevrolet	C2500	Base
1998	Chevrolet	C2500	WT
1999-2000	Chevrolet	C2500	Base
1999-2000	Chevrolet	C2500	LS
1992-1998	Chevrolet	C2500 Suburban	Base
1995-1997	Chevrolet	C2500 Suburban	LT
1995-1998	Chevrolet	C2500 Suburban	LS
1975-1980	Chevrolet	C30	Custom Deluxe
1975-1981	Chevrolet	C30	Cheyenne
1975-1986	Chevrolet	C30	Scottsdale
1975-1986	Chevrolet	C30	Silverado
1981	Chevrolet	C30	Deluxe
1981-1986	Chevrolet	C30	Custom
1988-1990	Chevrolet	C3500	Scottsdale
1988-1998	Chevrolet	C3500	Cheyenne
1988-1998	Chevrolet	C3500	Silverado
1994-1997	Chevrolet	C3500	Base
1999-2000	Chevrolet	C3500	Base
1999-2000	Chevrolet	C3500	LS
1988-1992	Chevrolet	K1500	Scottsdale
1988-1998	Chevrolet	K1500	Cheyenne
1988-1998	Chevrolet	K1500	Silverado
1990-1998	Chevrolet	K1500	WT
1991	Chevrolet	K1500	Sport
1994-1997	Chevrolet	K1500	Base
1999	Chevrolet	K1500	LS
1992-1994	Chevrolet	K1500 Suburban	Silverado
1992-1999	Chevrolet	K1500 Suburban	Base
1995-1997	Chevrolet	K1500 Suburban	LT
1995-1999	Chevrolet	K1500 Suburban	LS
1999	Chevrolet	K1500 Suburban	LT

…and 189 additional fitments. Contact us to confirm yours.

Often bought with

Other popular Belltech products customers consider together:

Product Details

Product Description

Part Numbers

Sizing & Fit

About Belltech

Watch in action

Belltech 6404 Rear Lowering Shackle Kit

Superior Construction

Material: Heavy-gauge, die-stamped P&O steel.
Finish: Durable powder-coated finish for corrosion resistance.
Bushings: OEM-quality vulcanized rubber for a quiet, maintenance-free ride.
Fitment: Designed for 1988-2007 GM C-1500 and various C/K series models.

Vehicle Fitment

Years	Make	Model	Trim
1992-1993	Chevrolet	Blazer	Cheyenne
1992-1994	Chevrolet	Blazer	Silverado
1994	Chevrolet	Blazer	Base
1994	Chevrolet	Blazer	Silverado Sport
1975-1980	Chevrolet	C10	Custom Deluxe
1975-1981	Chevrolet	C10	Cheyenne
1975-1986	Chevrolet	C10	Scottsdale
1975-1986	Chevrolet	C10	Silverado
1978-1980	Chevrolet	C10	Big Ten
1981	Chevrolet	C10	Deluxe
1981-1986	Chevrolet	C10	Custom
1985-1986	Chevrolet	C10 Suburban	Custom
1985-1986	Chevrolet	C10 Suburban	Scottsdale
1985-1986	Chevrolet	C10 Suburban	Silverado
1988-1992	Chevrolet	C1500	Scottsdale
1988-1998	Chevrolet	C1500	Cheyenne
1988-1998	Chevrolet	C1500	Silverado
1990-1993	Chevrolet	C1500	454 SS
1990-1998	Chevrolet	C1500	WT
1994-1997	Chevrolet	C1500	Base
1999	Chevrolet	C1500	LS
1992-1994	Chevrolet	C1500 Suburban	Silverado
1992-1999	Chevrolet	C1500 Suburban	Base
1995-1997	Chevrolet	C1500 Suburban	LT
1995-1999	Chevrolet	C1500 Suburban	LS
1988-1992	Chevrolet	C2500	Scottsdale
1988-1998	Chevrolet	C2500	Cheyenne
1988-1998	Chevrolet	C2500	Silverado
1994-1995	Chevrolet	C2500	WT
1994-1997	Chevrolet	C2500	Base
1998	Chevrolet	C2500	WT
1999-2000	Chevrolet	C2500	Base
1999-2000	Chevrolet	C2500	LS
1992-1998	Chevrolet	C2500 Suburban	Base
1995-1997	Chevrolet	C2500 Suburban	LT
1995-1998	Chevrolet	C2500 Suburban	LS
1975-1980	Chevrolet	C30	Custom Deluxe
1975-1981	Chevrolet	C30	Cheyenne
1975-1986	Chevrolet	C30	Scottsdale
1975-1986	Chevrolet	C30	Silverado
1981	Chevrolet	C30	Deluxe
1981-1986	Chevrolet	C30	Custom
1988-1990	Chevrolet	C3500	Scottsdale
1988-1998	Chevrolet	C3500	Cheyenne
1988-1998	Chevrolet	C3500	Silverado
1994-1997	Chevrolet	C3500	Base
1999-2000	Chevrolet	C3500	Base
1999-2000	Chevrolet	C3500	LS
1988-1992	Chevrolet	K1500	Scottsdale
1988-1998	Chevrolet	K1500	Cheyenne
1988-1998	Chevrolet	K1500	Silverado
1990-1998	Chevrolet	K1500	WT
1991	Chevrolet	K1500	Sport
1994-1997	Chevrolet	K1500	Base
1999	Chevrolet	K1500	LS
1992-1994	Chevrolet	K1500 Suburban	Silverado
1992-1999	Chevrolet	K1500 Suburban	Base
1995-1997	Chevrolet	K1500 Suburban	LT
1995-1999	Chevrolet	K1500 Suburban	LS
1999	Chevrolet	K1500 Suburban	LT

…and 189 additional fitments. Contact us to confirm yours.

Often bought with

Other popular Belltech products customers consider together:

Product Details

Product Description

About Belltech

Watch in action

Belltech 6404 Rear Lowering Shackle Kit

Superior Construction

Material: Heavy-gauge, die-stamped P&O steel.
Finish: Durable powder-coated finish for corrosion resistance.
Bushings: OEM-quality vulcanized rubber for a quiet, maintenance-free ride.
Fitment: Designed for 1988-2007 GM C-1500 and various C/K series models.

Vehicle Fitment

Years	Make	Model	Trim
1992-1993	Chevrolet	Blazer	Cheyenne
1992-1994	Chevrolet	Blazer	Silverado
1994	Chevrolet	Blazer	Base
1994	Chevrolet	Blazer	Silverado Sport
1975-1980	Chevrolet	C10	Custom Deluxe
1975-1981	Chevrolet	C10	Cheyenne
1975-1986	Chevrolet	C10	Scottsdale
1975-1986	Chevrolet	C10	Silverado
1978-1980	Chevrolet	C10	Big Ten
1981	Chevrolet	C10	Deluxe
1981-1986	Chevrolet	C10	Custom
1985-1986	Chevrolet	C10 Suburban	Custom
1985-1986	Chevrolet	C10 Suburban	Scottsdale
1985-1986	Chevrolet	C10 Suburban	Silverado
1988-1992	Chevrolet	C1500	Scottsdale
1988-1998	Chevrolet	C1500	Cheyenne
1988-1998	Chevrolet	C1500	Silverado
1990-1993	Chevrolet	C1500	454 SS
1990-1998	Chevrolet	C1500	WT
1994-1997	Chevrolet	C1500	Base
1999	Chevrolet	C1500	LS
1992-1994	Chevrolet	C1500 Suburban	Silverado
1992-1999	Chevrolet	C1500 Suburban	Base
1995-1997	Chevrolet	C1500 Suburban	LT
1995-1999	Chevrolet	C1500 Suburban	LS
1988-1992	Chevrolet	C2500	Scottsdale
1988-1998	Chevrolet	C2500	Cheyenne
1988-1998	Chevrolet	C2500	Silverado
1994-1995	Chevrolet	C2500	WT
1994-1997	Chevrolet	C2500	Base
1998	Chevrolet	C2500	WT
1999-2000	Chevrolet	C2500	Base
1999-2000	Chevrolet	C2500	LS
1992-1998	Chevrolet	C2500 Suburban	Base
1995-1997	Chevrolet	C2500 Suburban	LT
1995-1998	Chevrolet	C2500 Suburban	LS
1975-1980	Chevrolet	C30	Custom Deluxe
1975-1981	Chevrolet	C30	Cheyenne
1975-1986	Chevrolet	C30	Scottsdale
1975-1986	Chevrolet	C30	Silverado
1981	Chevrolet	C30	Deluxe
1981-1986	Chevrolet	C30	Custom
1988-1990	Chevrolet	C3500	Scottsdale
1988-1998	Chevrolet	C3500	Cheyenne
1988-1998	Chevrolet	C3500	Silverado
1994-1997	Chevrolet	C3500	Base
1999-2000	Chevrolet	C3500	Base
1999-2000	Chevrolet	C3500	LS
1988-1992	Chevrolet	K1500	Scottsdale
1988-1998	Chevrolet	K1500	Cheyenne
1988-1998	Chevrolet	K1500	Silverado
1990-1998	Chevrolet	K1500	WT
1991	Chevrolet	K1500	Sport
1994-1997	Chevrolet	K1500	Base
1999	Chevrolet	K1500	LS
1992-1994	Chevrolet	K1500 Suburban	Silverado
1992-1999	Chevrolet	K1500 Suburban	Base
1995-1997	Chevrolet	K1500 Suburban	LT
1995-1999	Chevrolet	K1500 Suburban	LS
1999	Chevrolet	K1500 Suburban	LT

…and 189 additional fitments. Contact us to confirm yours.

Often bought with

Other popular Belltech products customers consider together:

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Belltech 6404 Shackle Kit — 1-3 Inch Rear Lowering 88-07 GM

Belltech 6404 Shackle Kit — 1-3 Inch Rear Lowering 88-07 GM

Car Wheel Size Chart

How to Read Tire Size

Product Details

About Belltech

Watch in action

Belltech 6404 Rear Lowering Shackle Kit

Superior Construction

Vehicle Fitment

Often bought with

Product Details

About Belltech

Watch in action

Belltech 6404 Rear Lowering Shackle Kit

Superior Construction

Vehicle Fitment

Often bought with

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Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5