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Chevy Suspension Lift Kits
92-99 4WD IFS Chevy/GMC, Blazer, Jimmy,
Tahoe, Yukon, Suburban, Avalanche, Escalade

Fabtech RCD Rancho Rough Country
Skyjacker Superlift TrailMaster Tuff Country

Click part numbers to see lowest price in cart!

Rough Country's 2-3" suspension lift kit comes complete with front torsion bars, a-arms, differential and axle drop brackets, brake lines, & hardware plus Heckethorn shocks. Rear lift is with blocks. Very minor modifications are required to install.  Run 33" tires on stock rims.

4" & 6" Newly Redesigned! Easy Install!
Front and rear crossmembers, differential drop brackets, drop torsion bar brackets with RCX laser cut logos, kicker braces, upper & lower control arm drops, massive steering link, coupled with a heim joint assist link, front and lower skid plates with RCX laser cut logos and 4 Hydro 8000 series shocks.

4" allows 33x12.50 factory backspace
6" allows 35x12.50 factory backspace

Vehicles with Autotrac require drive shaft change.


1998 Yukon with Rough Country 2-3" lift

HK_165H_kit.jpg (29857 bytes)
2-3" components


98 Tahoe with Rough Country 6" lift kit, 35x12.50


HK_274.jpg (29641 bytes)
Typical 4" & 6" components


Click Photos to Enlarge

Heckethorn shocks included Part # Price
2-3" 92-98 6-Lug 2-dr Tahoe/Yukon, Suburban with rear add-a-leafs 170H $519
2-3" 94-99 6-Lug 4-dr Tahoe with rear add-a-leafs 172H $519
*4" 92-99 6-lug Suburban 274S $970
*6" 92-99 6-lug Suburban 276S $995
* 4" & 6" lifts for 4-door Tahoe/Yukon require part no 89501 89501

$89

* Tahoe/Yukon/Suburban require rear sway bar links 1038

$29

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Vehicles with Autotrac require Dual Cardan front drive shaft

6" allows 295/75R16 tires on stock wheels


92-00 Tahoe with 4" TrailMaster lift kit



92-00 Tahoe with 6" TrailMaster lift kit

SSV shocks included Without Shocks Price With SSV Shocks Price
4" 92-00 2 Door Blazer, Yukon, Tahoe C45 $1,296 C45SSV $1,492
4" 92-00 4 Door Blazer, Yukon, Tahoe C46 $1,296 C46SSV $1,492
6" 92-00 2 Door Blazer, Yukon, Tahoe C67 $1,539 C67SSV $1,735
6" 92-00 4 Door Blazer, Yukon, Tahoe C68 $1,539 C68SSV $1,735
4" 89-99 8-lug Suburban, Pickup C343 $1,333 C343SSV $1,442
Dual cardan front driveshaft CVDS45 $675    

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Fabtech's 4WD IFS lift kit features extended length steering knuckles combined with high arch crossmembers for exceptional strength and easy installation. 

No driveshaft change required with Autotrac

4WD Performance 
Fabtech shocks included
Part # Price
6" 92-98 Suburban,  2 door Blazer, 4 door Tahoe K1005 $1,744

Fabtech lift kits available in black only.

Multiple shock mounts

6" Performance System Features:
  • One-piece cast steering knuckles
  • High arched 1/4" thick crossmembers
  • Integrated 1/4" thick steel differential skid plate
  • Solid steel billet sway bar end links
  • Tubular impact struts included
  • One piece torsion bar mounts
  • Rear 4" block and add-a-leaf system with bump stop brackets
  • Increased caster for more control with oversized tires
  • Retains factory steering centerline & upper control arns in stock location
  • Quick, no weld installation
  • Increases track width 2" on each side.
  • Use 35/1250R15 tires with 15x8 wheel with 4-5/8" back spacing with minor trimming

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First introduced in 1988, these lifts are still known as the GM systems to have. Lowering the factory upper and lower control arms in relation to the frame brings ride height up. By keeping the factory control arms and torsion bars, you retain stock alignment geometry and ride quality. Note that both systems have a 2" height range. Front vehicle height is determined by torsion bar adjustment.

The front differential assembly is also lowered to keep CV axle angles in check. This is accomplished by using two, one-piece tubular crossmembers that span from frame rail to frame rail. Superlift's new control arm brackets tie into these crossmembers along with "kicker" braces to form an exceptionally strong assembly. 

The truck steers via a new "dropped" centerlink that keeps the tie rods in phase with the lower control arms. Two greasable stabilizing links regulate centerlink movement and reduce the load and stress transmitted to the pitman and idler arms.

Superlift's lift method does not increase front track width or require the front differential housing to be trimmed as is the case with most replacement knuckle systems.

97-99 models with Autotrac require dual cardan driveshaft.

2-2.5" Features: 

  • Retains factory ride characteristics

  • New upper control arms have greaseable urethane eye bushings for long, squeak-free life

  • Generally does not require different torsion bars

  • Brackets lower the differential to relieve CV axle angles

  • Option rear lift with blocks or add-a-leafs

4-6" & 5-7"  Features: 

  • Retains factory ride quality, steering geometry and CV axle angles

  • Increases wheel travel

  • Load bearing bracketry made of .25" thick plate steel or DOM tubing

  • Dual centerlink stabilizing link makes steering more responsive & extends pitman/idler arm life

  • Full-width differential/control arm crossmembers provide lateral rigidity

  • Crossmember kicker braces add strength front-to-rear

  • Skid plate protects front differential

  • Longer DOT approved front brake hoses (except 96-98 models with 8-lugs wheels)

  • Optional front multi-shock system

Skid Plates

TruSpeed Speed Sensor 

Multiple Shock Kits

Models with Autotrac require a Dual Cardan driveshaft.  
Shocks included in all lifts. Superlift shocks Price Bilstein shocks Price SSR shocks Price
2-2.5" Front only 92-94 Blazer/Jimmy, 92-93 Suburban, 95-99 Tahoe/Yukon (2 & 4 door) 3250 $538        
4-6" 92-93 6-lug Blazer, Jimmy, Suburban, 2-bolt idler K269 $1,596 K269B $1,795 K269R $2,130
4-6" 93-94 Blazer, Jimmy; 93-99 6-Lug Suburban, 3 bolt idler K270 $1,596 K270B $1,795 K270R $2,130
4-6" 95-99 6-Lug Tahoe/Yukon 2 Door K270 $1,596 K270B $1,795 K270R $2,130
4-6" 95-99 6-Lug Tahoe/Yukon 4 Door K271 $1,691 K271B $1,890 K271R $2,225
5-7" 92-93 8-Lug Suburban, 2-bolt idler K272 $1,895 K272B $2,094 K272R $2,429
5-7" 93-95 8-Lug Suburban, 3 bolt idler K273 $1,895 K273B $2,094 K273R $2,429
5-7" 96-99 8-Lug Suburban K274 $1,895 K274B $2,094 K274R $2,429
Idler arm conversion (converts to 3-bolt) 3209 $43        
Dual cardan driveshaft  3287 $395        

88-99 Yukon with 2.5" Superlift lift kit

88-98 typical 4"-7" components

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Suburban, Tahoe/Yukon, Avalanche 

  • Spindle / Sub-frame design makes for a simple installation

  • One piece sub-frame increases strength and eliminates squeaks and rattles from front end

  • Upper rear coil spring spacers

  • Shocks purchased separately

 


94-98 4-door Tahoe with 4" Tuff Country lift kit


92-98 Suburban with 6" Tuff Country lift kit

Shocks purchased separately Part # Price
4" 92-98 Suburban 8-lug w/o auto track 14853 $1,069
6" 92-98 Suburban 8-lug w/o auto track 16853 $1,338
4" 92-98 Suburban 6-lug w/o auto track ^ 14830 $1,332
6" 92-98 Suburban 6-lug w/o auto track ^ 16830 $1,465
4" 92-98 Tahoe/Yukon 2 door w/o auto track ^ 14830 $1,332
6" 92-98 Tahoe/Yukon 2 door w/o auto track ^ 16830 $1,465
4" 94-99 Tahoe/Yukon 4 door w/o auto track ^ 14840 $1,360
6" 94-99 Tahoe/Yukon 4 door w/o auto track ^ 16840 $1,445
Axle Spacer Kit  required for  98 Suburban only 10803 $54.91
* Includes shocks relocating brackets. Longer shocks not required.
^ Requires new rims with 4.5" backspacing

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Skyjacker's 2.5" lifts retain factory torsion bars and include longer control arms and new differential brackets to relieve wear and tear on the upper ball joints. This increases front wheel travel to allow for 285/75R/16 tires.

Skyjacker's 4.5-6" lift features new differential drop brackets and A-arm drop brackets, center steering stabilizer link & stabilizer arm, lower differential skid plate, extended DOT stainless steel braided brake lines, hardware & poly bushings.

Kits use rear blocks and/or add-a-leafs. Systems use rear leaf springs.

Brake Lines

Skyjacker lift kits available in black only.


88-98 Chevy with 2.5" Skyjacker lift kit,  
285/75R 16 wheels


C4636KS 6" components

C256K 2.5" components
Shocks purchased separately Kit

Price

System Price
2-2.5" 92-96 6-lug Tahoe/Yukon C256K $416    
2-2.5" 97-98 6-lug Tahoe/Yukon C2567K $511    
2-2.5" 92-96 6-lug Suburban C256K $416 C256KS  $937
2-2.5" 97-98 6-lug  Suburban C2567K $511 C2567KS  $1,032
*4.5-6" 92 6-lug Blazer, Tahoe, Yukon C4626K $1,695 C4626KST $2,054
*4.5-6" 93-98 6-lug Blazer, Tahoe, Yukon C4636K $1,695 C4636KST $2,054
*4.5-6" 92 6-lug Suburban C4626K $1,695 C4626KSS $2,139
*4.5-6" 93-98 6-lug Suburban C4636K $1,695 C4636KSS $2,139
* Vehicles with Autotrac require replacement drive shaft.

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RCD introduced the first replacement spindle lift kit on the market for the 88-98 6-lug Chevy/GMC! They took their unique spindle technology from the new body style (99+) Chevy/GMC kits and put it into the early (88-98) suspension platform. "New Tricks for Old Dogs!" What this means is that you do not have to modify the frame of the vehicle to lower down the upper control arms, they stay in the stock location. 

Also, the one piece cross-members for the lower control arms are utilized creating an ultra stout lower sub-frame reinforced with 304 Polished Stainless Steel Twin-Link Anti-Compression Struts. Of course Billet Steel Sway bar links and Bilstein 5100 Series Shock absorbers are standard.

No Drive Shaft Modifications Necessary for Installation. Will not work on vehicles with rear steering.

Front multiple shock system

Front Light Bar Hoop


2000 Tahoe/Yukon 6" RCD lift kit

  • CNC Machined Replacement Cast Iron Steering Knuckles for Precise Steering Geometry

  • Retains OE steering components

  • Fully Machined, T-6 Billet Aluminum Axle Spacers Maintain Proper Axle Lengths

  • Heavy Duty Two Piece Lower Sub-Frame Assembly and Polished Stainless Steel "Twin -Link" Anti-Compression Struts Insure Structural Strength and Durability

  • CNC Machined, Zinc Plated Billet Steel Sway Bar Links with Over-Size Urethane Bushings Optimize Sway Bar Geometry and Function

  • Clears 33x12.50 tires on 16x8 wheels. 35x12.50 with minor bumper trimming.

4WD - 5100 Series Bilstein Shocks included in all lifts Part # Price
6" 92-99 6-lug 2-door Tahoe, Yukon, Suburban (old body style) 10-41089 $1,602
6" 95-00 6-lug Tahoe, Yukon (old body style) 10-41095 $1,695
6" 88-00 8 lug Suburban (old body style) 10-41888 $1,849
5-6" 99-03 8-lug 2500 Suburban (gas or diesel, old body style).  Vehicles with 2-piece rear drive shaft may require support bracket. 10-41899 $1,849

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Features

  • One piece MIG welded and reinforced subframe (Rancho exclusive).
  • New heavy duty ladder-style relay rod with idler link.
  • Torsion bar cross-member and front differential drop brackets.
  • Heavy-duty tubular subframe braces with urethane bushings.
  • Allows for alignment to OE specs
  • High-strength low-alloy steel construction.
  • New extended front brake lines
  • Does not increase track width
  • Factory grade fasteners & hardware.
  • Detailed installation instructions.
  • Rear riser blocks.

 

 

 

*Note: This kit was developed using LT285/75R16 tires on 16x8" wheels with 4.5" B.S. Before installing any other combination, consult your local tire & wheel specialist

Vehicles with Autotrac require drive shaft change.

Rancho lift kits available in black only.

Multiple Shock Kits

4WD -- Shocks sold separately Part # Price
6-Lug Automatic transmission only
4" 92-94 Blazer; 92-99 Suburban  RS6568 $1,500
4" 95-99 Tahoe 2-door; 92-99 Yukon 2-door  RS6568 $1,500
4" 95-99 Tahoe/Yukon 4-door RS6555 $1,500
Optional skid plate, Red RS8705 $277
Optional skid plate, Black RS8705B $277

 



  Part # Price
99 Tahoe, Yukon, Suburban rear spacer 3/4" KG09103 $30
Daystar Products offers polyurethane coil spring spacers for leveling or for just a small amount of lift. Factory ride is maintained. Available in black only. 

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MISCELLANEOUS
Chevy/GMC Bushings
Brake Lines
TruSpeed Speed Sensor
 

Copyright 1996-2006, Rocky Mountain Suspension Products
For Orders or information, call
1-800-521-4908