143 products about 1988 GMC R2500 Driveline, Axles & 4WD foundVEHICLE SPECIFIC Product Specifications Notes: All Other Names: Cover Gasket, Gasket, Housing Cover Gasket Item Dimensions: 24.5 x 12.5 x 3.1 inches Item Weight: 1.20 Pounds Fitment Type: Direct Replacement Replaces: 26016662, 26066456 Part Description: 1988 GMC R2500 Housing Cover Gasket More Info Vehicle Fitment 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $13.66 MSRP: $22.60
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Inner; All; 2WD, 3/4 & 1 Ton, Inner Item Dimensions: 5.0 x 1.4 x 5.1 inches Item Weight: 1.60 Pounds Fitment Type: Direct Replacement Part Description: 1988 GMC R2500 Side Bearings More Info Vehicle Fitment 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $79.94 MSRP: $145.36
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 8.5" Ring Gear; w/4.10 Axle Ratio Gear Ratio: 4.10 Item Grade: Standard Replacement OE Part Number: 26009753, 3988515 UPC: 019495105428 Part Description: 1988 GMC R2500 OE Solutions Rear Differential Ring And Pinion More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: COMPAT w/SPICER SERIES: 1410, 1480; BEARING ID / BORE: 1.5750 INCH / 40 MM;CENTERLINE: 2.48 INCH / 63 MM;MOUNT WIDTH: 6.62 INCH / 168 MM;STYLE: ROUND FRAME;NOT PICTURED: TWO DUST SHIELDS; Centerline Length: 2.48" Inside Diameter: 1.575" Mount Width: 6.62" Shape: Round UPC: 081106060389 Part Description: 1988 GMC R2500 Driveshaft Center Support Bearing More Info Vehicle Fitment 1988 GMC R2500 | All Trims | 6 Cyl 4.8L 1988 GMC R2500 | All Trims | 8 Cyl 5.7L 1988 GMC R2500 | All Trims | 8 Cyl 6.2L 1988 GMC R2500 | All Trims | 8 Cyl 7.4L Show More VEHICLE SPECIFIC Product Specifications Notes: All Other Names: Axle Bearing, Differential Bearings, Side Bearings Item Dimensions: 3.5 x 3.6 x 1.0 inches Item Weight: 1.00 Pounds Fitment Type: Direct Replacement Replaces: 20997053, 26051816, 9420095, 09420095 Part Description: 1988 GMC R2500 Side Bearings More Info Vehicle Fitment 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $43.75 MSRP: $82.56
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Other Names: Axle Bearing, Differential Bearings, Side Bearings Item Dimensions: 3.5 x 3.6 x 1.0 inches Item Weight: 1.00 Pounds Fitment Type: Direct Replacement Replaces: 20997053, 26051816, 9420095, 09420095 Part Description: 1988 GMC R2500 Side Bearings More Info Vehicle Fitment 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $43.75 MSRP: $82.56
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 1.375" I.D.; w/ 2 Piece Drive Sh. Bolt Hole Center: 6.614" Inside Diameter: 1.377" Outside Diameter: 4.299" UPC: 085311391689 Width: 1.889" Part Description: 1988 GMC R2500 Driveshaft Center Support Bearing More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 8.5" Ring Gear; w/3.73 Axle Ratio Gear Ratio: 3.73 Item Grade: Standard Replacement OE Part Number: 12471280, 12479316, 1259441, 26035826, 26037712 UPC: 019495105404 Part Description: 1988 GMC R2500 OE Solutions Rear Differential Ring And Pinion More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: COMPAT w/SPICER SERIES: 1310, 1350;STYLE: SLIP YOKE; BEARING ID / BORE: 1.3780 INCH / 35 MM;CENTERLINE: 2.28 INCH / 58 MM;MOUNT WIDTH: 6.62 INCH / 168 MM;STYLE: ROUND FRAME;COMPLETE MOUNT; Centerline Length: 2.28" Inside Diameter: 1.378" Mount Width: 6.62" Shape: Round UPC: 081106060563 Part Description: 1988 GMC R2500 Driveshaft Center Support Bearing More Info Vehicle Fitment 1988 GMC R2500 | All Trims | 6 Cyl 4.8L 1988 GMC R2500 | All Trims | 8 Cyl 5.7L 1988 GMC R2500 | All Trims | 8 Cyl 6.2L 1988 GMC R2500 | All Trims | 8 Cyl 7.4L Show More VEHICLE SPECIFIC Product Specifications Notes: 14 Bolt;with 9.500in Ring Gear;Rear Contains Applications: Y Material: Fiber Mount Hole Quantity: 10 Thickness (in): 0.045" UPC: 023913682699 Part Description: 1988 GMC R2500 Axle Housing Cover Gasket More Info Vehicle Fitment 1988 GMC R2500 | All Trims | 6 Cyl 4.8L 1988 GMC R2500 | All Trims | 8 Cyl 5.7L 1988 GMC R2500 | All Trims | 8 Cyl 6.2L 1988 GMC R2500 | All Trims | 8 Cyl 7.4L Show More VEHICLE SPECIFIC Product Specifications Notes: Repair; 9.50" Ring Gear Inside Diameter: 1.708" Outside Diameter: 3.088" UPC: 085311153201 Width: 1.320" Part Description: 1988 GMC R2500 Rear Axle Shaft Bearing Assembly More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All; 4.10 Ratio Other Names: Ring Pinion Item Dimensions: 19.5 x 13.9 x 6.8 inches Item Weight: 21.50 Pounds Fitment Type: Direct Replacement Replaces: 26016528, 12471288 Part Description: 1988 GMC R2500 Ring & Pinion More Info Vehicle Fitment 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $980.59 MSRP: $1321.56
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Grease Fitting in Cross; Outside Lock Rings; Coated for Alum Driveshaft Bearing Cap Diameter: 1.188" Bearing Cap Type: Plain Finish: Aluminum Coating Height: 1.3" Length: 4" Length Axis 1: 3.62" Length Axis 2: 3.62" Lock Ring Size: 3.624" Lock Ring Type: External Lubrication Method: Grease Fitting in Cross Material: Steel Type: Greasable UPC: 083286110786 Width: 4" Part Description: 1988 GMC R2500 Grade Coated™ Rear U-Joint More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Spicer 1410, 1480; Bearings ID = 1.5748 - 1.5743" UPC: 656591060383 Part Description: 1988 GMC R2500 Driveshaft Center Support More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 8.5" Ring Gear; w/3.42 Axle Ratio Gear Ratio: 3.42 Item Grade: Standard Replacement OE Part Number: 1258710, 26037720 UPC: 019495105398 Part Description: 1988 GMC R2500 OE Solutions Rear Differential Ring And Pinion More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Bearing & Support; w/ 8,600 lb. Saginaw Axle Bolt Hole Center: 6.625" Inside Diameter: 1.574" Outside Diameter: 4.960" UPC: 085311174640 Width: 0.984" Part Description: 1988 GMC R2500 Driveshaft Center Support Bearing More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All Other Names: Side Bearings Item Dimensions: 5.0 x 1.5 x 5.0 inches Item Weight: 1.50 Pounds Fitment Type: Direct Replacement Part Description: 1988 GMC R2500 Side Bearings More Info Vehicle Fitment 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $85.79 MSRP: $161.88
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Other Names: Side Bearings Item Dimensions: 5.0 x 1.5 x 5.0 inches Item Weight: 1.50 Pounds Fitment Type: Direct Replacement Part Description: 1988 GMC R2500 Side Bearings More Info Vehicle Fitment 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $85.79 MSRP: $161.88
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: w/GMC Axle; w/10.5in Ring Gear; 1st Design; 1.75in Cone Bore; 1.156in Cone Length UPC: 724956005932 Part Description: 1988 GMC R2500 Rear Inner Differential Pinion Bearing More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 8 Bolt;Size- 2-23/32in x 4-7/16in;Rear Bolt Hole Quantity: 8 Complete: Y Contains Applications: Y Meets or Exceeds OEM Specs: Y Release Wave: 12/15/2017 Shape: Round Thickness: 0.025 UPC: 023913681265 Part Description: 1988 GMC R2500 Rear Axle Shaft Flange Gasket More Info Vehicle Fitment 1988 GMC R2500 | All Trims | 6 Cyl 4.8L 1988 GMC R2500 | All Trims | 8 Cyl 5.7L 1988 GMC R2500 | All Trims | 8 Cyl 6.2L 1988 GMC R2500 | All Trims | 8 Cyl 7.4L Show More VEHICLE SPECIFIC Product Specifications Notes: w/3.21 Axle Ratio; 10.5" Ring Gear; 3.375" OD Axle Tube Gear Ratio: 3.21 Item Grade: Standard Replacement UPC: 037495171038 Part Description: 1988 GMC R2500 OE Solutions Rear Differential Ring And Pinion More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Spicer 1280-1410; Bearings ID = 1.3780 - 1.3775" UPC: 656591060567 Part Description: 1988 GMC R2500 Driveshaft Center Support More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 9.50" Ring Gear Cone ID: 2.1654" Cone Length: 0.905" Cone Radius: 0.14" Cup Length: 0.807" Cup Radius: 0.02" Outside Diameter: 3.543" UPC: 085311885607 Width: 0.984" Part Description: 1988 GMC R2500 Rear Axle Shaft Bearing Kit More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Incls Bearing & Support; w/1.378in Bearing ID; w/35mm Bearing ID; Slip Yoke Style; w/Spicer 1280,1310,1330,1410 U-Joint(s) Bolt Holes (Inch): 6.6240 Centerline Height: 2.28" Inside Diameter: 1.378" Outside Diameter: 2.834" Type: 2 Width: 6.624" Part Description: 1988 GMC R2500 Driveshaft Center Support Bearing More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Grease Fitting in Cross; Perf Grade; Outside Lock Rings Bearing Cap Diameter: 1.188" Lock Ring Size: 3.624" Lock Ring Type: External Lubrication Method: Grease Fitting in Cross UPC: 083286501782 Part Description: 1988 GMC R2500 Grade Performance™ Front U-Joint More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 8.5" Ring Gear; w/3.23 Axle Ratio Gear Ratio: 3.23 Item Grade: Standard Replacement UPC: 037495175821 Part Description: 1988 GMC R2500 Oe Solutions Rear Differential Ring And Pinion More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Bearing & Support; Spicer 1280 & 1310 U-joint Series w/ 30mm End Yoke: Bolt Hole Center: 6.780" Inside Diameter: 1.181" Outside Diameter: 3.851" UPC: 085311889681 Width: 0.630" Part Description: 1988 GMC R2500 Driveshaft Center Support Bearing More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: with GMC Axle; with 10.5in Ring Gear Cup Bore: 3.2500" / 82.55 mm Cup Length: 0.7950" / 20.193 mm Cup Radius: 0.1250" / 3,175 mm Part Description: 1988 GMC R2500 Automatic Transmission Transfer Shaft Race More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: with GMC Axle; with 10.5in Ring Gear UPC: 724956020683 Part Description: 1988 GMC R2500 Front Outer Differential Pinion Bearing More Info Vehicle Fitment 1988 GMC R2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All Item Dimensions: 3.1 x 3.2 x 3.1 inches Item Weight: 1.10 Pounds Fitment Type: Direct Replacement Part Description: 1988 GMC R2500 Outer Pinion Bearing More Info Vehicle Fitment 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS $60.36 MSRP: $109.76
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