1986 Chevrolet K20 Rough Country Parts

Choose your Engine for your 1986 Chevrolet K20


Showing 1 - 10 of 25 products
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Rough Country
  • 4.5-5.5 in.; Monotube; 23.82 in. Extended Length; 14.37 Collapsed Length;Front w/4.5 - 5.5 in. Lift
  • M1 Shock Absorber; Front; 4.5-5.5 in.; Monotube; 23.82 in. Extended Length; 14.37 Collapsed Length;
  • M1 Shock Absorber
  • Product Attributes:
    • Collapsed Length: 14.370 In.
    • Shock Stroke: 9.450 In.
    • WARNING CA Proposition 65: No
    • Extended Length: 23.820 In.
  • Features:
    • 2 in. Seamless Extruded Tube
    • 46mm Digressive Piston
    • Self-Adjusting Deflective-Disc Independent Rebound And Compression
    • 18mm Centerless-Ground/Case-Hardened/Chromed And Super-Polished Rod
    • 46mm Monotube Design Ensures Consistent And Fade-Free Performance In All Conditions
    • Digressive Valving Instantly Reacts To Changing Surface Conditions
    • Zinc Plated For Resistance Against Harsh Elements
    • Available In Various Lift Heights For Multiple Applications
    • Durable Vulcanized Natural Rubber Bushings
    • Free Shipping
    • 3 Year Manufacturer Warranty
  • Whether youre tackling tough terrain or smooth city streets, Rough Countrys Nitrogen-charged M1 Monotube Shock Absorber leads the way, delivering impeccable ride quality and performance mile after mile. Rough Countrys Monotube M1 Shocks feature an internal floating piston design that keeps the shock oil and high-pressure nitrogen separate. The result is a lightning-fast reaction with no cavitation - just unbridled vibration damping at each and every obstacle. The M1 Monotube Shock Absorber is more than an upgrade - its a true performance shock. Each shock features a steel body that is brushed and galvanized boasting a passivation sealing technology that is sure to withstand the elements. The internal 46mm digressive piston offers countless years of durability. The M1 is designed to be mounted body-up for a more interesting look on the vehicle.

Additional Fitment Information:
Vehicle Position
1986 - Chevrolet K20 Front

Rough Country
  • 4 in. Lift; Includes 52 In. Leaf Springs; Steering Arm; Brake Line Reloc. Brkt.; U-Bolts; Hardware; Front and Rear Premium N3 Shocks Superseded From PN[250.20]
  • Suspension Lift Kit w/Shocks; 4 in. Lift; Includes 52 In. Leaf Springs; Steering Arm; Brake Line Reloc. Brkt.; U-Bolts; Hardware; Front and Rear Premium N3 Shocks;
  • Suspension Lift Kit w/Shocks
  • Product Attributes:
    • Lift/Drop Height: 4 In.
    • WARNING CA Proposition 65: No
  • Features:
    • Increased Ground Clearance
    • Includes Application Valved N3 Series Shock Absorbers
  • Give your truck an impressive upgrade, front to back with Rough Countrys 4 in. GM Suspension Lift System! This easy-to-install lift kit raises the front of your vehicle to be equal height with the rear for a leveled, better-than-stock look that gives an improved ride height and more aggressive appearance. This kit features a set of front lifted leaf springs allowing you gain additional ride height without sacrificing ride quality or performance. A set of rear leaf springs and brake line brackets are provided to keep everything at optimum angles for a factory-like ride, even after lifting. A set of Rough Countrys premium N3 shocks are also included. These fine tuned 10-stage variable high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body. Get the wheels you want! Rough Countrys 4 in. GM Suspension Lift System comes with everything you need to fit up to a 35 in. tire with proper wheel backspacing. Best of all, Rough Countrys 4' GM Suspension Lift System is backed by our Lifetime Replacement Warranty.

Additional Fitment Information:
Vehicle Block CC Engine CID
1986 - Chevrolet K20 L - 6 Cyl 4.8L 292

Rough Country
  • 6 in. Lift If Equipped w/Front Sway-Bar; Drop Brackets Are Recommended PN[1019]~w/Factory Quad Shock Use Quad Shock Kit PN[Q20027]~Install Time 6-8 Hours~Includes The Following Parts~Lifted Leaf Springs~Brake Line Relocation Brackets~U-Bolts~Necessary Installation Hardware~Steering Arm~Lift Blocks~Front And Rear Premium N2.0 Series Shocks~Add-A-Leaf Springs
  • Suspension Lift Kit w/Shocks; 6 in. Lift;
  • Suspension Lift Kit w/Shocks
  • Product Attributes:
    • Lift/Drop Height: 6 In.
    • WARNING CA Proposition 65: No
  • Features:
    • Increased Ground Clearance
    • Includes Application Valved N3 Series Shock Absorbers
    • Offer The Best In Balanced Performance For On And Off-road Use
  • Give your truck an impressive upgrade, front to back with Rough Countrys 6 in. GM Suspension Lift Kit! This easy-to-install lift kit raises the front of your vehicle to be equal height with the rear for a leveled, better-than-stock look that gives an improved ride height and more aggressive appearance. This kit features a set of front lifted leaf springs allowing you gain additional ride height without sacrificing ride quality or performance. A set of rear blocks, add-a-leafs, and brake line brackets are provided to keep everything at optimum angles for a factory-like ride, even after lifting. A set of Rough Countrys premium N3 shocks are also included. These fine tuned 10-stage variable high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body. Get the wheels you want! Rough Countrys 6 in. GM Suspension Lift Kit comes with everything you need to fit up to a 37 in. tire with proper wheel backspacing. Best of all, Rough Countrys 6' GM Suspension Lift Kit is backed by our Lifetime Replacement Warranty.

Additional Fitment Information:
Vehicle Block CC Engine CID
1986 - Chevrolet K20 L - 6 Cyl 4.8L 292

Rough Country
  • Includes Frame Support; Welding Required Requires Welding~Install Time 3-4 Hours
  • Steering Box Mount Point Frame Support Kit; Includes Frame Support; Welding Required;
  • Steering Box Mount Point Frame Support Kit
  • Product Attributes:
    • WARNING CA Proposition 65: No
  • Features:
    • Suspension Lift Kit
  • The GM frame support kit repairs cracks where the steering box mounts to the frame. Welding is Required!

Additional Fitment Information:
Vehicle
1986 - Chevrolet K20

Rough Country
  • 6 in.; 47.875 in. Length; 11.25 in. Uncompressed Arch; 26.25 in. Uncompressed Half Length
  • Leaf Spring; Rear; 6 in.; 47.875 in. Length; 11.25 in. Uncompressed Arch; 26.25 in. Uncompressed Half Length;
  • Leaf Spring
  • Product Attributes:
    • Lift/Drop Height: 6 In.
    • WARNING CA Proposition 65: No
  • Features:
    • Easy Bolt-On Installation
    • Bushings Included
    • Sold As A Pair
  • Added Lift Height and Ride Comfort. Take your suspension kit to the next level with Rough Country's Replacement Leaf Springs. Constructed from high-quality materials and designed specifically for the weight of your vehicle. This enhanced replacement spring will provide a factory-like feel while retaining your suspension lift height. Durable and Off-Road Ready. Rough Country's Replacement Leaf Springs are designed to tackle any terrain that they are faced with. Featuring a multi-leaf design and spring pads this reduces the friction and maximizes comfort. Each leaf pack utilizes tapered leaves for improved flexibility at their ends. Installation. Rough Country's Replacement Leaf Springs offer a 100% bolt-on installation estimated to take approximately 1-2 hours depending on vehicle condition. Simply remove the pre-existing leaf spring and use the stock hardware to equip your vehicle with this high-quality replacement. Lifetime Replacement Warranty. Rough Country's Replacement Leaf is backed with a 5-year replacement warranty towards manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty give yourself peace of mind when using Rough Country's Suspension products!

Additional Fitment Information:
Vehicle Position
1986 - Chevrolet K20 Rear

Rough Country
  • 4 in.; 53 in. Length; 10 in. Uncompressed Arch; 26.5 in. Uncompressed Half Length
  • Leaf Spring; Rear; 4 in.; 53 in. Length; 10 in. Uncompressed Arch; 26.5 in. Uncompressed Half Length;
  • Leaf Spring
  • Product Attributes:
    • Lift/Drop Height: 4 In.
    • WARNING CA Proposition 65: No
  • Features:
    • Easy Bolt-On Installation
    • Bushings Included
    • Sold As A Pair
  • Added Lift Height and Ride Comfort. Take your suspension kit to the next level with Rough Country's Replacement Leaf Springs. Constructed from high-quality materials and designed specifically for the weight of your vehicle. This enhanced replacement spring will provide a factory-like feel while retaining your suspension lift height. Durable and Off-Road Ready. Rough Country's Replacement Leaf Springs are designed to tackle any terrain that they are faced with. Featuring a multi-leaf design and spring pads this reduces the friction and maximizes comfort. Each leaf pack utilizes tapered leaves for improved flexibility at their ends. Installation. Rough Country's Replacement Leaf Springs offer a 100% bolt-on installation estimated to take approximately 1-2 hours depending on vehicle condition. Simply remove the pre-existing leaf spring and use the stock hardware to equip your vehicle with this high-quality replacement. Lifetime Replacement Warranty. Rough Country's Replacement Leaf is backed with a 5-year replacement warranty towards manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty give yourself peace of mind when using Rough Country's Suspension products!

Additional Fitment Information:
Vehicle Position
1986 - Chevrolet K20 Rear

Rough Country
  • 2 in.; 46.23 in. Length; 3.74 in. Uncompressed Arch; 23.875 in. Uncompressed Half Length
  • Leaf Spring; Front; 2 in.; 46.23 in. Length; 3.74 in. Uncompressed Arch; 23.875 in. Uncompressed Half Length;
  • Leaf Spring
  • Product Attributes:
    • Lift/Drop Height: 2 In.
    • WARNING CA Proposition 65: No
  • Features:
    • Easy Bolt-On Installation
    • Bushings Included
    • Sold As A Pair
  • Added Lift Height and Ride Comfort. Take your suspension kit to the next level with Rough Country's Replacement Leaf Springs. Constructed from high-quality materials and designed specifically for the weight of your vehicle. This enhanced replacement spring will provide a factory-like feel while retaining your suspension lift height. Durable and Off-Road Ready. Rough Country's Replacement Leaf Springs are designed to tackle any terrain that they are faced with. Featuring a multi-leaf design and spring pads this reduces the friction and maximizes comfort. Each leaf pack utilizes tapered leaves for improved flexibility at their ends. Installation. Rough Country's Replacement Leaf Springs offer a 100% bolt-on installation estimated to take approximately 1-2 hours depending on vehicle condition. Simply remove the pre-existing leaf spring and use the stock hardware to equip your vehicle with this high-quality replacement. Lifetime Replacement Warranty. Rough Country's Replacement Leaf is backed with a 5-year replacement warranty towards manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty give yourself peace of mind when using Rough Country's Suspension products!

Additional Fitment Information:
Vehicle Position
1986 - Chevrolet K20 Front

Rough Country
  • 4 in.; 48 in. Length; 11 in. Uncompressed Arch; 27 in. Uncompressed Half Length
  • Leaf Spring; Front; 4 in.; 48 in. Length; 11 in. Uncompressed Arch; 27 in. Uncompressed Half Length;
  • Leaf Spring
  • Product Attributes:
    • Lift/Drop Height: 4 In.
    • WARNING CA Proposition 65: No
  • Features:
    • Easy Bolt-On Installation
    • Bushings Included
    • Sold As A Pair
  • Added Lift Height and Ride Comfort. Take your suspension kit to the next level with Rough Country's Replacement Leaf Springs. Constructed from high-quality materials and designed specifically for the weight of your vehicle. This enhanced replacement spring will provide a factory-like feel while retaining your suspension lift height. Durable and Off-Road Ready. Rough Country's Replacement Leaf Springs are designed to tackle any terrain that they are faced with. Featuring a multi-leaf design and spring pads this reduces the friction and maximizes comfort. Each leaf pack utilizes tapered leaves for improved flexibility at their ends. Installation. Rough Country's Replacement Leaf Springs offer a 100% bolt-on installation estimated to take approximately 1-2 hours depending on vehicle condition. Simply remove the pre-existing leaf spring and use the stock hardware to equip your vehicle with this high-quality replacement. Lifetime Replacement Warranty. Rough Country's Replacement Leaf is backed with a 5-year replacement warranty towards manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty give yourself peace of mind when using Rough Country's Suspension products!

Additional Fitment Information:
Vehicle Position
1986 - Chevrolet K20 Front

Rough Country
  • 0-2 in.; 35 mm. Piston; 54 mm. Shock Body; 36 Kilonewton Tensile Strength; Extended Length 25.08 in.; Collapsed Length 15.15 in.;Rear w/0 - 2 in. Lift
  • N3 Shocks; Rear; 0-2 in.; 35 mm. Piston; 54 mm. Shock Body; 36 Kilonewton Tensile Strength; Extended Length 25.08 in.; Collapsed Length 15.15 in.;
  • N3 Shocks
  • Product Attributes:
    • Collapsed Length: 15.150 In.
    • Shock Stroke: 9.930 In.
    • WARNING CA Proposition 65: No
    • Extended Length: 25.080 In.
  • Features:
    • 10-Stage Variable Valving
    • High Pressure Nitrogen Charged
    • 35mm Piston
    • Chromed Hardened 18mm Piston Rod
    • 54mm Shock Body To Dissipate Heat Faster
    • 36kN Tensile Strength
    • Spring Loaded Piston Rod Seal
    • Military Spec. Fluid Rated To 40 Deg. C
    • Rubber Bushings For Better Absorption
    • Metallic Silver Paint
    • Free Shipping
    • 3-Year Manufacturers Warranty
  • Improve your on and off-road ride quality with Rough Countrys premium N3 shocks! These 10-stage variable valving, high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body, this shock offers up to 36kN Tensile Strength for a long lifespan of impressive vibration dampening. Features natural rubber bushings and an eye-catching metallic silver paint.

Additional Fitment Information:
Vehicle Position
1986 - Chevrolet K20 Rear

Rough Country
  • Rear; 0-2 in.; 35 mm. Piston; 54 mm. Shock Body; 36 Kilonewton Tensile Strength; Extended Length 25.08 in.; Collapsed Length 15.15 in.; w/0 - 2 in. Lift
  • N3 Shocks; Rear; 0-2 in.; 35 mm. Piston; 54 mm. Shock Body; 36 Kilonewton Tensile Strength; Extended Length 25.08 in.; Collapsed Length 15.15 in.;
  • N3 Shocks
  • Product Attributes:
    • Collapsed Length: 15.150 In.
    • Shock Stroke: 9.930 In.
    • WARNING CA Proposition 65: No
    • Extended Length: 25.080 In.
  • Features:
    • 10-Stage Variable Valving
    • High Pressure Nitrogen Charged
    • 35mm Piston
    • Chromed Hardened 18mm Piston Rod
    • 54mm Shock Body To Dissipate Heat Faster
    • 36kN Tensile Strength
    • Spring Loaded Piston Rod Seal
    • Military Spec. Fluid Rated To 40 Deg. C
    • Rubber Bushings For Better Absorption
    • Metallic Silver Paint
    • Free Shipping
    • 3-Year Manufacturers Warranty
  • Improve your on and off-road ride quality with Rough Countrys premium N3 shocks! These 10-stage variable valving, high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body, this shock offers up to 36kN Tensile Strength for a long lifespan of impressive vibration dampening. Features natural rubber bushings and an eye-catching metallic silver paint.

Additional Fitment Information:
Vehicle Position
1986 - Chevrolet K20 Rear
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