Home/4–6" Lift Kits/BDS Suspension/BDS Suspension 4" Lift Kit — 4" Rear Blocks & Add-A-Leaf, FOX 2.0 Shocks — 1973-1976 Chevrolet K10 / GMC K15 1/2-Ton Pickup, Suburban, Blazer & Jimmy, 4WD (BDS111FS)

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BDS Suspension 4" Lift Kit — 4" Rear Blocks & Add-A-Leaf, FOX 2.0 Shocks — 1973-1976 Chevrolet K10 / GMC K15 1/2-Ton Pickup, Suburban, Blazer & Jimmy, 4WD (BDS111FS)

Fitment data included Warranty backed Tracked delivery

Product Details

BDS Lift Kit 4in Block & Add-A-Leaf Kit (73-76 GMC/Chevrolet Sierra/Silveradp 1500)

Part number: BDS111FS

Update the style of your 1973-1976 Chevy and GMC 1/2 ton truck or SUV with this 4-inch lift kit from BDS Suspension. Designed to improve stance, performance, and capability of the K5 Blazer, K10 and K15, this kit includes everything necessary to set your truck up right with clearance for up to 35" tires.

Up front the lift kit includes Glide-Ride leaf springs, 4" steering arm for steering correction, brake line brackets and precision tuned NX2 nitrogen charged shocks. In the rear this kit utilizes a high-strength lift block, longer u-bolts and a matching set of NX2 Nitro shocks.

Glide-Ride Leaf Springs

Built to outperform, BDS engineered the Glide-Ride leaf springs into a multi-leaf progressive spring rate design that provides a smooth ride with any load. This is accomplished with an exclusive triple-stage leaf spring design. Upgrading to BDS Glide-Ride leaf springs will provide flexibility throughout the suspension cycle.

Easy, 100% Bolt-on installation
Glideride leaf springs to provide full lift height and increased capacity
New steering arm maintains proper steering angles for improved handling

Fits these vehicles

1973–1974 Chevrolet K10 Pickup
1973–1976 Chevrolet K10 Suburban
1973–1976 GMC Jimmy
1973–1974 GMC K15/K1500 Pickup
1973–1974 GMC K15/K1500 Suburban
1975–1976 Chevrolet K10
1975–1976 Chevrolet K5 Blazer
1975–1976 GMC K15 Suburban
1975–1976 GMC K15
2020–2026 Chevrolet Silverado 2500 HD
2020–2026 GMC Sierra 2500 HD
2020–2026 Chevrolet Silverado 3500 HD

Confirm this fits your vehicle. Use the “Check Fit” selector, or see the Vehicle Compatibility list below for confirmed years, makes and models.

BDS Suspension

BDS Suspension 4" Lift Kit — 4" Rear Blocks & Add-A-Leaf, FOX 2.0 Shocks — 1973-1976 Chevrolet K10 / GMC K15 1/2-Ton Pickup, Suburban, Blazer & Jimmy, 4WD (BDS111FS)

Name: BDS Suspension 4" Lift Kit — 4" Rear Blocks & Add-A-Leaf, FOX 2.0 Shocks — 1973-1976 Chevrolet K10 / GMC K15 1/2-Ton Pickup, Suburban, Blazer & Jimmy, 4WD (BDS111FS)
Brand: BDS Suspension
SKU: BDS111FS
Price: 2535.99 CAD
Availability: InStock

Professional installation recommended. This part affects how your vehicle handles, steers or carries load. Have it installed by a qualified technician, torqued to the manufacturer's specification, and have the alignment checked afterwards where the manufacturer calls for it.

Part #: BDS111FS In stock

$2,535.99

Price in CAD. Taxes & shipping calculated at checkout.

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Arrives within 1 week.Estimate, not a guarantee — if an order will take longer we contact you before taking payment.

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Tracked delivery across Canada.

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Fitment Data

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Fits these vehicles

1973–1974 Chevrolet K10 Pickup1973–1976 Chevrolet K10 Suburban1973–1976 GMC Jimmy1973–1974 GMC K15/K1500 Pickup1973–1974 GMC K15/K1500 Suburban1975–1976 Chevrolet K101975–1976 Chevrolet K5 Blazer1975–1976 GMC K15 Suburban

Fitment data is provided as a guide — please verify before purchase.

Vehicle fitment

Estimated fitment — verify before purchase

Years	Make	Model	Trim
1973–1974	Chevrolet	K10 Pickup
1973–1976	Chevrolet	K10 Suburban
1973–1976	GMC	Jimmy
1973–1974	GMC	K15/K1500 Pickup
1973–1974	GMC	K15/K1500 Suburban
1975–1976	Chevrolet	K10
1975–1976	Chevrolet	K5 Blazer
1975–1976	GMC	K15 Suburban
1975–1976	GMC	K15
2020	Chevrolet	Silverado 2500 HD	High Country
2020	Chevrolet	Silverado 2500 HD	LT
2020	Chevrolet	Silverado 2500 HD	LTZ
2020	Chevrolet	Silverado 2500 HD	WT
2020–2023	GMC	Sierra 2500 HD
2020–2025	Chevrolet	Silverado 3500 HD	High Country
2020–2025	Chevrolet	Silverado 3500 HD	LT
2020–2025	Chevrolet	Silverado 3500 HD	LTZ
2020–2025	Chevrolet	Silverado 3500 HD	WT
2020–2026	GMC	Sierra 3500 HD
2021–2023	Chevrolet	Silverado 2500 HD
2024–2026	Chevrolet	Silverado 2500 HD	Custom
2024–2026	Chevrolet	Silverado 2500 HD	High Country
2024–2026	Chevrolet	Silverado 2500 HD	LT
2024–2026	Chevrolet	Silverado 2500 HD	LTZ
2024–2026	Chevrolet	Silverado 2500 HD	WT
2024–2026	GMC	Sierra 2500 HD	AT4
2024–2026	GMC	Sierra 2500 HD	Denali
2024–2026	GMC	Sierra 2500 HD	Denali Ultimate
2024–2026	GMC	Sierra 2500 HD	Pro
2024–2026	GMC	Sierra 2500 HD	SLE
2024–2026	GMC	Sierra 2500 HD	SLT
2026	Chevrolet	Silverado 3500 HD

Check fitment before you order. We publish fitment from manufacturer and industry data and take care with it, but fit can depend on trim, cab and bed configuration, factory options and any modifications already on your vehicle. If you are unsure, contact us before ordering — and if fitment we published turns out to be wrong, we cover the return.