1x 6070 6 Inch Lift Kit 56 Inch Rear Springs GMC C15 K15 Truck Half-Ton Suburban (77-87)

Name: 1x 6070 6 Inch Lift Kit 56 Inch Rear Springs GMC C15 K15 Truck Half-Ton Suburban (77-87)
Brand: Rough Country
SKU: R04C 21430
Price: 949.95 USD
Availability: InStock

$949.95

SKU: R04C 21430

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Moderate — 2–4 hours

Description

The Rough Country 21430 is a 6-inch suspension lift kit designed for 1977-1987 Chevrolet and GMC trucks and SUVs. It provides increased ground clearance and allows for larger tires, enhancing off-road capability and giving a more aggressive stance. This kit includes Rough Country N3 Series shocks and a raised steering arm for corrected geometry.

Fitment

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Specifications

Brand	Rough Country
Part Number	R04C 21430

Videos

1977-1987 Chevrolet K10 4-inch Suspension Lift Kit [by Rough Country]

Chevy Truck Rough Country Lift Install | Part 2 - Vice Grip Garage EP49

HOW TO INSTALL A ROUGH COUNTRY 4 INCH LIFT KIT ON A 1991 Chevy suburban

Installing Rough Country 2in Leaf Spring on 1976 K5 Blazer

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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