-22%
Click to zoom in
Tuff Country 73-87 Chevy Pickup/Blazer 3in Suspension System with Rear Blocks, manufacturer part number 13710, is a new Tuff Country suspension packages product selected by the verified vehicle applications below. Confirm the exact part number, lift height, drivetrain, suspension configuration, wheel and tire clearance, and every current manufacturer note before ordering.
Key Features
- Includes 2 Hardware Bag identified as 58NW
- Includes 1 Hardware Bag identified as GMBL
- Includes 1 Hardware Bag identified as GMSBNB1
- Includes 2 Rear Lift Block identified as BL301
Fitment
| Years | Make | Model | Application Notes |
|---|---|---|---|
| 1973-1987 | Chevrolet | Blazer | Drivetrain: 4WD Fit. Notes: Will Not Fit Diesel Engine Models | Drivetrain: 4WD Fit. Notes: Will Not Fit Diesel Engine Models, Fits 1/2-Ton Models |
| 1973-1987 | Chevrolet | Suburban K1500 | Drivetrain: 4WD Fit. Notes: Will Not Fit Diesel Engine Models | Drivetrain: 4WD Fit. Notes: Will Not Fit Diesel Engine Models, Fits 1/2-Ton Models |
| 1973-1987 | Chevrolet | Truck K1500 | Drivetrain: 4WD Fit. Notes: Will Not Fit Diesel Engine Models | Drivetrain: 4WD Fit. Notes: Will Not Fit Diesel Engine Models, Fits 1/2-Ton Models |
| 1973-1987 | GMC | Jimmy | Drivetrain: 4WD Fit. Notes: Will Not Fit Diesel Engine Models | Drivetrain: 4WD Fit. Notes: Will Not Fit Diesel Engine Models, Fits 1/2-Ton Models |
| 1973-1987 | GMC | Suburban K1500 | Drivetrain: 4WD Fit. Notes: Will Not Fit Diesel Engine Models | Drivetrain: 4WD Fit. Notes: Will Not Fit Diesel Engine Models, Fits 1/2-Ton Models |
| 1973-1987 | GMC | Truck K1500 | Drivetrain: 4WD Fit. Notes: Will Not Fit Diesel Engine Models | Drivetrain: 4WD Fit. Notes: Will Not Fit Diesel Engine Models, Fits 1/2-Ton Models |
Specifications
| Brand | Tuff Country |
|---|---|
| Manufacturer Part Number | 13710 |
| Product Type | Suspension Packages |
| Application Type | Vehicle Specific |
| Condition | New |
What's Included
2 Hardware Bag, 1 Hardware Bag, 1 Hardware Bag, 2 Rear Lift Block, 1 U-Bolt - 5/8"-11 x 3 1/2" x 9 5/8" Round Bend, 4 U-Bolt - 5/8"-11 x 3" x 11 3/4" Round Bend, 3 U-Bolt - 5/8"-11 x 3" x 7 1/2" Round Bend
About Tuff Country
Tuff Country develops lift kits, leveling systems, shocks, springs, control arms, steering stabilizers, and related suspension components for trucks, SUVs, and Jeeps.
Related Tuff Country Products
- Shop all Tuff Country products
- Tuff Country 73-87 Chevy Pickup 3in Suspension Lift Kit Components w/ Rear Blocks
- Tuff Country 73-87 Chevy Blazer 4X4 4in Lift Kit EZ-Ride (w/52in Rear Springs SX8000)
- Tuff Country 05-23 Toyota Tacoma 4wd (Lifted w/3in Blocks) Rear Axle U-Bolts
Frequently Asked Questions
How do I confirm Tuff Country 13710 fits my vehicle?
Match the exact year, make, model, drivetrain, cab and bed configuration, axle, factory suspension, lift height, and every published exclusion.
Are similar Tuff Country parts interchangeable with 13710?
No. Mounting geometry, spring rate, shock length, steering position, dimensions, and included hardware can differ between part numbers.
What should be checked after installing Tuff Country 13710?
Verify every fastener, brake line, ABS wire, steering and driveline clearance, wheel and tire clearance, ride height, and alignment. Recheck torque after the initial settling period.
Installation
Follow the current Tuff Country instructions and vehicle service procedure for this exact part number. Confirm torque specifications, brake-line and ABS-wire routing, steering and driveline clearances, ride height, wheel and tire clearance, and alignment. Professional installation is recommended for suspension, steering, and brake components.
Suspension
Suspension parts and complete kits for cars, trucks, SUVs, Jeeps, and off-road builds are stocked at Black Ops Auto Works. Shop coilovers, lowering springs, lift kits, leveling kits, shocks and struts, sway bars, control arms, tie rods, ball joints, bushings, chassis bracing, alignment hardware, air suspension, and complete stage kits from Bilstein, KW, Ohlins, Fox, KING, ICON, BC Racing, Silvers, Eibach, H&R, Swift Springs, Whiteline, Energy Suspension, Moog, SPC Performance, Rough Country, ReadyLIFT, BDS, Skyjacker, Air Lift, Firestone, and Black Ops Auto Works. Start with a matched shock and spring package or a full coilover kit, then layer in sway bars, chassis bracing, and camber adjustment hardware. Every part is filterable by year, make, model, trim, and drivetrain to confirm fitment before ordering. What This Category Covers Suspension is the highest-leverage handling upgrade on any vehicle. A properly matched shock, spring, and sway bar package produces measurable i...
View Suspension Products
Suspension Packages
Complete suspension packages for street, track, truck, SUV, and off-road builds are stocked at Black Ops Auto Works. Shop matched coilover packages, sport lowering kits, lift and leveling systems, shock packages, handling kits, control arm packages, and staged suspension upgrades for cars, trucks, Jeeps, SUVs, and performance vehicles. Every product is filterable by year, make, model, trim, drivetrain, and suspension configuration. This collection spans Mustang, Camaro, Corvette, GM truck, Ford truck, Jeep, Toyota truck and SUV, European sport compact, and domestic performance applications. What This Suspension Packages Collection Covers Matched component systems Suspension packages pair components engineered to work together, which simplifies planning and reduces the risk of mixing incompatible parts. They can include coilovers or shocks, springs, control arms, sway bars, endlinks, alignment parts, and lift hardware. Street and Sport Lowering Packages Balanced handling and ride...
View Suspension Packages Products
Tuff Country
Shop Tuff Country lift kits, leveling kits, shocks, steering stabilizers, springs, control arms, differential components, and suspension hardware by exact manufacturer part number and verified application.Tuff Country Product Families Complete lift systems and application-specific suspension packages Front leveling kits, coil springs, leaf springs, and spacers Shock packages and steering stabilizers Control arms, sway-bar parts, bushings, differential brackets, and supporting hardware Choosing the Correct Tuff Country ComponentConfirm the exact year, make, model, drivetrain, cab and bed configuration, axle, factory suspension, lift height, wheel and tire clearance, and manufacturer part number. Engine, trim, and chassis details remain application notes rather than model tags.About Tuff CountryTuff Country develops lift kits, leveling systems, shocks, springs, control arms, steering stabilizers, and related suspension components for trucks, SUVs, and Jeeps.Related Collections Tuff Co...
View Tuff Country Products