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Fitment

YearMakeModelSub Model
1973-1974ChevroletBlazer
1973-1987GMCJimmy
1975-1985GMCJimmyHigh Sierra
1975-1977ChevroletK10 SuburbanSilverado
1975-1986ChevroletK10Silverado
1975-1982GMCJimmySierra Grande
1975-1987GMCJimmySierra Classic
1975-1986ChevroletK10Scottsdale
1975-1980ChevroletK10 SuburbanScottsdale
1975-1980ChevroletK10Custom Deluxe
1975-1980ChevroletK10 SuburbanCustom Deluxe
1975-1981ChevroletK10Cheyenne
1978-1982GMCJimmyStreet Coupe
1979-1980ChevroletK10 SuburbanSilverado
1981ChevroletK10 SuburbanDeluxe
1981ChevroletK10Deluxe
1981-1986ChevroletK10Custom
1981-1986ChevroletK10 SuburbanCustom
1982ChevroletK10 SuburbanScottsdale
1982-1983ChevroletK10 SuburbanSilverado
1984-1986ChevroletK10 SuburbanScottsdale
1985-1986ChevroletK10 SuburbanSilverado
1987ChevroletBlazerCustom Deluxe
1987ChevroletBlazerSilverado

Quick Specs

  • Country of Origin: USA
  • Sold As: Kit
  • Availability: Available
  • Location: Front
  • Location: Rear
  • Universal: No
  • Drive: 4WD
  • Includes Shocks: SX8000
  • Number of Boxes: 4
  • Recommended Tire Size: 33 Inch x 12.5 Inch
  • Part Number : 13713KN

Important Notes

ATTENTION STATE OF CALIFORNIA CONSUMERS

WARNING: Cancer and reproductive harm –

3.5 Inch Lift Kit 73-87 Chevy Truck/GMC Truck/Suburban/Blazer/Jimmy 1/2 Ton 4WD Heavy Duty w/ SX8000 Shocks Fits Models w/52 Inch long Rear Springs Tuff Country

Fits 1973-1974 Chevrolet Blazer 1973-1987 GMC Jimmy 1975-1985 High Sierra 1975-1977 K10 Suburban Silverado 1975-1986 1975-1982 Grande 1975-1987 Classic Scottsdale 1975-1980 Custom Deluxe 1975-1981 Cheyenne 1978-1982 Street Coupe 1979-1980 1981 1981-1986 1982 1982-1983 1984-1986 1985-1986 1987
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
3.5 Inch Lift Kit 73-87 Chevy Truck/GMC Truck/Suburban/Blazer/Jimmy 1/2 Ton 4WD Heavy Duty w/ SX8000 Shocks Fits Models w/52 Inch long Rear Springs Tuff Country
1690.17In stock
Fits 1973-1974 Chevrolet Blazer 1973-1987 GMC Jimmy 1975-1985 High Sierra 1975-1977 K10 Suburban Silverado 1975-1986 1975-1982 Grande 1975-1987 Classic Scottsdale 1975-1980 Custom Deluxe 1975-1981 Cheyenne 1978-1982 Street Coupe 1979-1980 1981 1981-1986 1982 1982-1983 1984-1986 1985-1986 1987
$1,690.17

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Product Details

Gain additional tire clearance for 33 inch tires and replace your front and rear springs with a Tuff Country Chevy/GMC Truck lift kit. This heavy duty version features front springs that are designed for vehicles with snow plows, big block engines or heavy aftermarket bumpers. Each spring is tapered, snub rolled and pre-set. Also includes new springs eye bolts, front and rear ubolts and polyurethane leaf spring bushings. A drop steering arm used to maintain a full turning radius. Once installed will allow use of 33 inch x 12.5 inch tires.
Details:

  • 3 Inch Heavy Duty Lift Kit w/ SX8000 Shocks (Fits Models w/ 52 Inch Long Rear Springs)
  • Heavy Duty front leaf springs recommended for big block engines and snow plows
  • Teflon pads used to eliminate noise and squeaking
  • Polyurethane bushings included with springs
  • Limited lifetime warranty on all lift kits
  • Allows use of 33 inch x 12.5 inch tires
  • Proudly Made in the USA - (many other brands are not)
  • Sold As A Kit

Fits:

  • 1973-1987 Chevrolet Truck 1/2 Ton 4WD (w/ 52 Inch Long Rear Springs
  • 1973-1987 Chevrolet Suburban 1/2 Ton 4WD (w/ 52 Inch Long Rear Springs
  • 1973-1987 Chevrolet Blazer 4WD (w/ 52 Inch Long Rear Springs
  • 1973-1987 GMC Truck 1/2 Ton 4WD (w/ 52 Inch Long Rear Spring
  • 1973-1987 GMC Suburban 1/2 Ton 4WD (w/ 52 Inch Long Rear Springs
  • 1973-1987 GMC Jimmy 4WD (w/ 52 Inch Long Rear Springs

Installation Notes:

  • Recommended Tire Size: 33 Inch x 12.5 Inch
  • Amount of Lift: 3 Inch Front/3 Inch Rear
  • Includes: 2) Heavy Duty front leaf springs, 2) EZ-Ride rear 52 inch long leaf springs, 4) Front U-bolts, 4) Rear U-bolts, 1) Brake line extension kit, 2) Hardware bag, 4) Front spring eye bolts, 4) Rear spring eye bolts, 4 SX8000 Shocks
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