BDS 6 Inch Lift Kit for 1988-1998 Chevy/GMC 1500/2500 6 Lug 4WD

Key Features

• High-clearance 1/4-inch thick laser-cut steel crossmembers maximize ground clearance and pair with a bolt-together front skid plate system for a rigid, protected subframe
• CNC-machined ductile cast iron steering knuckles correct steering geometry at the new ride height and work with factory tie rod ends for proper function and ESC compatibility
• Heavy-duty replacement upper control arms for long-term durability and serviceability
• Multi-piece differential relocation brackets secure the front axle and improve CV angles
• Includes torsion bar drop brackets, sway bar drops, bump stop extensions, brake line brackets, CV spacers, and all necessary hardware
• Rear lift options: 5-inch block kit with add-a-leaf (4.5 inches of lift, new center pins included) or full Glide-Ride multi-leaf progressive leaf springs that eliminate the lift block, reduce axle wrap, and maintain factory payload ratings
• New rear u-bolts included
• Shock options: NX2 Nitro Series (nitrogen-charged twin-tube, 10-stage velocity-sensitive valving, 1-3/8-inch high-flow piston, dual-welded ends, silver powder coat) or FOX 2.0 Performance Series (2-inch impact extruded aluminum body, IFP monotube design, 6061-T6 CNC-machined mounting ends, 5/8-inch hard chrome shaft, application-specific valving, clear anodized finish)
• Backed by BDS Factory Protection Plus drivetrain warranty

Recommended Tires & Wheels

Trimming may be required.

• 35 x 12.5 with 15 x 8 wheel, 3.625-inch backspace
• 35 x 12.5 with 17 x 8 wheel, 4.5-inch backspace
• 35 x 12.5 with 20 x 9 wheel, 5.25-inch backspace

Fitment

• 1988-1998 Chevrolet K1500 (All Submodels, All Drive Types, All Fuel Types) - Front and Rear, 6"
• 1988-1998 Chevrolet K2500 (All Submodels, All Drive Types, All Fuel Types) - Front and Rear, 6"
• 1988-1998 GMC K1500 (All Submodels, All Drive Types, All Fuel Types) - Front and Rear, 6"
• 1988-1998 GMC K2500 (All Submodels, All Drive Types, All Fuel Types) - Front and Rear, 6"

Fits 6-lug applications only.

Important Notes & Installation Requirements

• Requires exhaust modification
• Requires frame bracket modification and differential mount modification
• Special tool required to unload/load torsion bars: Kent Moore Tools Part #J-36202-A (not available through BDS)
• Not recommended for long box extended cab models due to crossmember interference
• Aftermarket wheels are required
• Will not work on some 1988-1995 vehicles equipped with spindle-mounted front ABS sensor
• Traction bars will not work on regular cab, short box models
• All models equipped with Auto-Trac may require a new front driveshaft. The Auto-Trac New Process 246 transfer case can be identified by the silver-dollar-sized plaque on the rear of the transfer case reading "NP246" and the dash-mounted Auto 4WD symbol. NP243 is not Auto-Trac.

Shipping & Lead Times

Lead times may vary depending on rear suspension and shock configuration selected. Please contact us prior to ordering if you need an estimated ship date for your specific build. Oversized freight charges may apply.

Shipping

We ship nationwide and internationally. Most in-stock items leave our shop within 1–3 business days. Made-to-order and oversized parts may require additional lead time; any special timing will be noted on the product page.

Order Processing

If an order is placed outside of our normal business hours (Monday–Friday), we will process it as soon as possible once our team is back in the shop during regular operating hours. Weekend orders will be handled the next business day.

Tracking & Delivery

• You'll receive a tracking email as soon as your order ships.
• We cannot ship to PO Boxes for oversized or freight items.
• Signature may be required for high-value shipments.

Freight & Oversize Items

• Large/oversized products (bumpers, racks, etc.) ship via LTL freight.
• Please inspect your delivery at arrival. Note any damage on the carrier’s paperwork and take photos before signing—this is required to file a claim.
• Residential freight includes curbside delivery; inside delivery/appointments may incur additional fees.

International Orders

• Duties, taxes, and import fees are the buyer’s responsibility and are not included at checkout.
• Some products may have export restrictions or carrier limits.

Order Changes & Cancellations

• Requests must be made within 24 hours of purchase when possible.
• Custom or built-to-order items may not be cancellable once production begins.

Returns & Exchanges

We want you stoked on your gear. Eligible items may be returned within 30 days of delivery for a refund or exchange.

Eligibility

• Items must be new, unused, uninstalled, and in original packaging with all hardware.
• Buyer is responsible for return shipping unless the return is due to our error or a confirmed defect.
• A restocking fee (typically 10–20%) may apply to non-defective returns to cover inspection, repackaging, and processing.

Non-Returnable Items

• Installed/used items, custom or made-to-order products, electrical/electronic components, clearance/“garage sale” items, and gift cards.

How to Start a Return

1. Log in to your account and open the order, or contact us with your order number.
2. We’ll issue return instructions and an RMA if approved. Returns without RMA may be refused.
3. Pack securely; include all parts and paperwork. We recommend insured, trackable shipping.

Refunds

• Once received and inspected, approved refunds are issued to the original payment method within 3–5 business days.
• Original shipping charges are non-refundable (except in cases of our error or a confirmed defect).

Damaged, Defective, or Incorrect Items

• Please contact us within 7 days of delivery with photos of the product, packaging, and shipping label.
• For freight damage, ensure notes are made with the carrier at delivery and take photos before signing.

Warranty

Many products include a manufacturer warranty. We’re happy to help facilitate claims—reach out with your order number, photos, and a description of the issue.

Questions about shipping or returns? Get in touch—our team is here to help you get trail-ready.