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Complete Offroad » 1988, GMC
Products for:
- Year: 1988
- Make: GMC
View Universal items for: 1988 GMC
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Description: Yukon Ring & Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring & pinion...More Details »
Item #: G GM8.5-411
Condition:
New
Price: $449.00
Description: Yukon Ring & Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring & pinion...More Details »
Item #: G GM8.5-456
Condition:
New
Price: $334.70
Description: Yukon Ring & Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring & pinion...More Details »
Item #: G GM8.5-488
Condition:
New
Price: $338.30
Description: Yukon Ring & Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring & pinion...More Details »
Item #: G GM8.5-513
Condition:
New
Price: $413.00
Description: Yukon Ring & Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring & pinion...More Details »
Item #: G GM8.5-538
Condition:
New
Price: $413.00
Item #: G GM8.5-557
Condition:
New
Price: $788.89
Description: Yukon Ring & Pinion sets give you the confidence of knowing your running gears designed for the harshest of conditions. Whether its on the street, off-road, or at the track; Yukon ring & pinion...More Details »
Item #: FDHC-YG GM8.5-557
Condition:
New
Price: $788.89
Description: Yukon Ring & Pinion sets give you the confidence of knowing youre running gears designed for the harshest of conditions. Whether its on the street, off-road, or at the track; Yukon ring & pinion...More Details »
Item #: FDHC-YG GM9.5-538
Condition:
New
Not Available
Price: $471.89
Description: Yukon Ring & Pinion sets give you the confidence of knowing your running gears designed for the harshest of conditions. Whether its on the street, off-road, or at the track; Yukon ring & pinion...More Details »
Item #: FDHC-YG GM7.2-308R
Condition:
New
Price: $364.06
Description: King Pin Cap - Dana 60 trunion style - adjustable w/hardware, comes with grade 8 bolts, lock washers, adjustment screw w/nut, zerk fitting, nylon bushing and adjusting plate
ONE SIDE!
Item #: PM-D60SC
Condition:
New
Not Available
Price: $99.95
Description: Lube Locker cover gasket for Dana 60 & Dana 70
Item #: LLGD060
Condition:
New
Price: $29.30
Description: Lube Locker cover gasket for GM 10.5" 14 bolt truck
Item #: LLGG014
Condition:
New
Price: $29.30
Description: Lube Locker cover gasket for GM 8.5" & 8.6" rear
Item #: LLGG850
Condition:
New
Price: $29.30
Description: Master Overhaul Kit for GM '88 and older 14T differential. This kit uses Timken Bearings and Races along with high quality seals and small parts. Included in this kit are carrier bearings and...More Details »
Item #: K GM14T-A
Condition:
New
Price: $396.80
Description: Master Overhaul Kit for GM 8.5" FRONT differential. 10 Bolt. This kit uses Timken Bearings and Races along with high quality seals and small parts. Included in this kit are carrier bearings and...More Details »
Item #: K GM8.5-F
Condition:
New
Price: $270.80
Description: Master Overhaul Kit for GM 8.5" FRONT differential using an Eaton Limited slip, Detroit Locker or Auburn Gear Pro.. 10 Bolt. This kit uses Timken Bearings and Races along with high quality seals...More Details »
Item #: K GM8.5-HD-F
Condition:
New
Price: $277.10
Description: Master Overhaul Kit for GM 8.5" differential using an Eaton Limited slip, Detroit Locker or Auburn Gear Pro.. 10 Bolt. This kit uses Timken Bearings and Races along with high quality seals and...More Details »
Item #: K GM8.5-HD
Condition:
New
Price: $277.10
No Image Available
Description: Mechanics 3R Dana Spicer Lifetime Series U/Joint. 2.556" span ring span, 1.125" cap diameter. Inside snap ring.
Item #: DS U-795
Condition:
New
Price: $35.97
No Image Available
Description: Mechanics 3R U/Joint. 2.556" snap ring span, 1.125" cap diameter. Inside snap ring.
Item #: DS U-3147
Condition:
New
Price: $26.24
Description: Power Lok posi for Dana 70, 35 spline, 4.56 & up.
Item #: DS 706050
Condition:
New
Price: $1,094.96
Description: Powr Lok 35 spline side gear for Dana 60 & 70
Item #: FDHC-YPKD60-SG-01
Condition:
New
Price: $296.89
Description: Powr Lok drive clutch for Dana 60 & 70
Item #: FDHC-YPKD60-PC-01
Condition:
New
Price: $18.89
NEW!
Wheel Spacer
Description: 1.5 Inch Wheel Spacers Note: Fits 6 x 5.5" bolt pattern. Due to extended stud length on 99+ models the factory stud MUST be trimmed down 0.25". Sold in pairs.
Item #: DHTP-1160
Condition:
New
ETA 03/26/2025
Price: $69.95
NEW!
Wheel Spacer
Description: 1.5 Inch Wheel Spacers Note: Fits 6 x 5.5" bolt pattern. Due to extended stud length on 99+ models the factory stud MUST be trimmed down 0.25". Sold in pairs.
Item #: DHTP-1160RED
Condition:
New
ETA 04/02/2025
Price: $69.95
NEW!
Suspension Leveling Kit
Description: 1.5-2 Inch Leveling Kit Note: Will fit 1999 "Classic" model pickups Does NOT fit front straight axle models
Item #: DHTP-9592
Condition:
New
In Stock
Price: $49.95
NEW!
Suspension Body Lift Kit
Description: 2 Inch Block & U-Bolt Kit
Item #: DHTP-6532
Condition:
New
In Stock
Price: $79.95
NEW!
Suspension Lift Kit
Description: 2 Inch Lift Kit Note: ONLY fits models with 52" rear leaf springs. If vehicle is equipped with a front sway-bar, drop brackets are recommended. (SKU: 1019) Vehicles with factory quad shocks (2...More Details »
Item #: DHTP-235-88-9230
Condition:
New
In Stock
Price: $599.95
NEW!
Suspension Lift Kit
Description: 2 Inch Lift Kit Note: ONLY fits models with 5 lug wheels.
Item #: DHTP-230N3
Condition:
New
In Stock
Price: $379.95
NEW!
Suspension Lift Kit
Description: 2 Inch Lift Kit
Item #: DHTP-225N2
Condition:
New
In Stock
Price: $349.95
NEW!
Suspension Lift Kit
Description: 2 Inch Lift Kit
Item #: DHTP-135-88-9230
Condition:
New
In Stock
Price: $439.95
NEW!
Suspension Lowering Kit
Description: 2 Inch Lowering Spindles Installation on 1988-1991 1500 Standard Cab models will require the use of rotors and bearings from a 1988-1998 Extended Cab model
Item #: DHTP-1725BOX1
Condition:
New
In Stock
Price: $269.95
NEW!
Wheel Spacer
Description: 2 Inch Wheel Spacers Note: Fits 6 x 5.5" bolt pattern. Sold in pairs.
Item #: DHTP-1101
Condition:
New
In Stock
Price: $59.95
NEW!
Wheel Spacer
Description: 2 Inch Wheel Spacers Note: Fits 6 x 5.5" bolt pattern. Sold in pairs.
Item #: DHTP-1101RED
Condition:
New
In Stock
Price: $69.95
NEW!
Suspension Lift Kit
Description: 2-3 Inch Lift Kit Note: Will fit 1999 "Classic" model pickups. ONLY fits models with 6 lug wheels. Does NOT fit straight front axle models.
Item #: DHTP-17030
Condition:
New
In Stock
Price: $649.95
NEW!
Suspension Lift Kit
Description: 2-3 Inch Lift Kit Note: Will fit 1999 "Classic" model pickups. ONLY fits models with 6 lug wheels. Does NOT fit straight front axle models.
Item #: DHTP-17030RED
Condition:
New
In Stock
Price: $669.95
NEW!
Suspension Lift Kit
Description: 2-3 Inch Lift Kit Note: Will fit 1999 "Classic" model pickups. ONLY fits models with 6 lug wheels. Does NOT fit straight front axle models.
Item #: DHTP-16530
Condition:
New
In Stock
Price: $599.95
NEW!
Suspension Lift Kit
Description: 2-3 Inch Lift Kit Note: Will fit 1999 "Classic" model pickups. ONLY fits models with 6 lug wheels. Does NOT fit straight front axle models.
Item #: DHTP-16530RED
Condition:
New
In Stock
Price: $619.95
NEW!
Suspension Body Lift Kit
Description: 2.5 Inch Block & U-Bolt Kit Note: Does NOT fit models with equipped with composite leaf springs.
Item #: DHTP-6521
Condition:
New
In Stock
Price: $79.95
NEW!
Suspension Lift Kit
Description: 2.5 Inch Lift Kit ZR2/Highrider models will only gain approximately 1.5in of lift due to coming installed with a factory lift. Requires cutting and grinding for installation.
Item #: DHTP-24230
Condition:
New
In Stock
Price: $549.95
NEW!
Suspension Lift Kit
Description: 4 Inch Lift Kit Note: ONLY fits models with 5 lug wheels. 88-91 trucks will require 92-98 model bearings and rotors to install new spindles
Item #: DHTP-231N2
Condition:
New
In Stock
Price: $499.95
NEW!
Suspension Lift Kit
Description: 4 Inch Lift Kit If vehicle is equipped with a front sway-bar, drop brackets are recommended. (SKU: 1019) If vehicle is equipped with factory front quad shocks (4 total front shocks), please add...More Details »
Item #: DHTP-145.20
Condition:
New
In Stock
Price: $499.95
NEW!
Suspension Lift Kit
Description: 4 Inch Lift Kit Note: ONLY fits models with 52" rear leaf springs. If vehicle is equipped with a front sway-bar, drop brackets are recommended. (SKU: 1019) If vehicle is equipped with factory...More Details »
Item #: DHTP-245.20
Condition:
New
In Stock
Price: $849.95
NEW!
Suspension Lift Kit
Description: 4 Inch Lift Kit Note: Will fit 1999 "Classic" model pickups. ONLY fits models with 6 lug wheels. Requires minor cutting and grinding. Requires rerouting of the exhaust for front drive shaft...More Details »
Item #: DHTP-27430
Condition:
New
In Stock
Price: $1,049.95
NEW!
Suspension Lift Kit
Description: 4 Inch Lift Kit Note: ONLY fits models with 5 lug wheels. 88-91 trucks will require 92-98 model bearings and rotors to install new spindles
Item #: DHTP-24140
Condition:
New
In Stock
Price: $639.95
NEW!
Suspension Lift Kit
Description: 4 Inch Lift Kit Note: Will fit 1999 "Classic" model pickups. ONLY fits models with 6 lug wheels. Requires minor cutting and grinding. Requires rerouting of the exhaust for front drive shaft...More Details »
Item #: DHTP-27440
Condition:
New
In Stock
Price: $1,189.95
NEW!
Suspension Lift Kit
Description: 4 Inch Lift Kit Note: ONLY fits models with 56" rear leaf springs. If vehicle is equipped with a front sway-bar, drop brackets are recommended. (SKU: 1019) If vehicle is equipped with factory...More Details »
Item #: DHTP-256.20
Condition:
New
In Stock
Price: $849.95
NEW!
Suspension Lift Kit
Description: 4 Inch Lift Kit Note: Will fit 1999 "Classic" model pickups. ONLY fits models with 6 lug wheels. Requires minor cutting and grinding. Requires rerouting of the exhaust for front drive shaft...More Details »
Item #: DHTP-27470
Condition:
New
In Stock
Price: $1,369.95
NEW!
Suspension Lift Kit
Description: 4 Inch Lift Spindles Note: ONLY fits models with 5 lug wheels. 88-91 trucks will require 92-98 model bearing and rotors to install new spindles.
Item #: DHTP-7500
Condition:
New
In Stock
Price: $349.95
NEW!
Suspension Lift Kit
Description: 6 Inch Lift Kit Note: ONLY fits models with 52" rear leaf springs. If vehicle is equipped with a front sway-bar, drop brackets are recommended. (SKU: 1019) If vehicle is equipped with factory...More Details »
Item #: DHTP-20530
Condition:
New
In Stock
Price: $899.95
NEW!
Rough Country 6 Inch Lift Kit - 56 Inch RR Sprgs - GMC Half-Ton Suburban/Jimmy (88-91) - 214-88-9230
Suspension Lift Kit
Description: 6 Inch Lift Kit Note: ONLY fits models with 56" rear leaf springs. If vehicle is equipped with a front sway-bar, drop brackets are recommended. (SKU: 1019) If vehicle is equipped with factory...More Details »
Item #: DHTP-214-88-9230
Condition:
New
In Stock
Price: $949.95
NEW!
Suspension Lift Kit
Description: 6 Inch Lift Kit Note: ONLY fits models with 5 lug wheels. 33x12.50 tires may require slight trimming or inner fender adjustment Some early 88-91 trucks may require updated 92-98 bearings & rotors...More Details »
Item #: DHTP-27130
Condition:
New
In Stock
Price: $849.95
NEW!
Suspension Lift Kit
Description: 6 Inch Lift Kit If vehicle is equipped with a front sway-bar, drop brackets are recommended. (SKU: 1019) Additional shocks (SKU: 20174) are required for vehicles equipped with factory front quad...More Details »
Item #: DHTP-155.20
Condition:
New
In Stock
Price: $599.95
NEW!
Suspension Lift Kit
Description: 6 Inch Lift Kit Note: ONLY fits models with 6 lug wheels. Will fit 1999 "Classic" model pickups. Requires minor cutting and grinding. Requires rerouting of the exhaust for front drive shaft...More Details »
Item #: DHTP-27630
Condition:
New
In Stock
Price: $1,099.95
NEW!
Suspension Lift Kit
Description: 6 Inch Lift Kit Note: ONLY fits models with 6 lug wheels. Will fit 1999 "Classic" model pickups. Requires minor cutting and grinding. Requires rerouting of the exhaust for front drive shaft...More Details »
Item #: DHTP-27640
Condition:
New
In Stock
Price: $1,239.95
NEW!
Suspension Lift Kit
Description: 6 Inch Lift Kit Extended brake lines are recommended. If vehicle is equipped with a front sway-bar, drop brackets are recommended. (#1019)
Item #: DHTP-251.20
Condition:
New
In Stock
Price: $699.95
NEW!
Suspension Lift Kit
Description: 6 Inch Lift Kit
Item #: DHTP-249.20
Condition:
New
In Stock
Price: $949.95
NEW!
Suspension Lift Kit
Description: 6 Inch Lift Kit Note: ONLY fits models with 6 lug wheels. Will fit 1999 "Classic" model pickups. Requires minor cutting and grinding. Requires rerouting of the exhaust for front drive shaft...More Details »
Item #: DHTP-27670
Condition:
New
In Stock
Price: $1,419.95
NEW!
Tonneau Cover
Description: Bed Cover Note: Does not fit step side models
Item #: DHTP-41288650
Condition:
New
In Stock
Price: $249.95
NEW!
Bumper Bracket
Description: Body Lift Bumper Brackets Note: Does NOT fit diesel engine models. Does NOT manual transmission. Rear bumper cannot be used for towing.
Item #: DHTP-RC703
Condition:
New
In Stock
Price: $249.95
NEW!
Brake Hydraulic Line
Description: Brake Lines Note: ONLY fits 1987 pickup models ONLY fits 1987-1991 SUV models ONLY fits straight axle models Recommended for models with 4in - 6in suspension lift kits Models with less than...More Details »
Item #: DHTP-89360S
Condition:
New
In Stock
Price: $59.95