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1988 GMC K3500
OEM (Genuine) 1988 GMC K3500 Rear Mount
PartNumber: 15113134
Product Specifications- Notes: 5.0 & 5.7 Liter, 4WD; 7.4 Liter, 4WD; 6.2 Liter Diesel, 4WD
- Other Names: Mount, Rear Mount, Transmission Mount
- Item Dimensions: 10.1 x 5.3 x 5.5 inches
- Item Weight: 4.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15022551, 15683966, 15750514
- Part Description: 1988 GMC K3500 Rear Mount
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
$92.51 MSRP:$146.90You Save: $54.39 (38%)
Dorman® OE Solutions Transfer Case Switch for 1988 GMC K3500
PartNumber: 600-506Product Specifications- Notes: Mounted on Transfer Case; w/2 Pin Connector
- Attached Lead Wires: No
- OE Part Number: 15582030
- Package Contents: Switch
- Terminal Quantity: 2
- Terminal Type: Female Pin
- UPC: 019495115779
- Part Description: 1988 GMC K3500 OE Solutions Transfer Case Switch
Vehicle Fitment- 1988 GMC K3500 | All Trims | All Engines
$14.12
SKF® Rear Transfer Case Output Shaft Bearing for 1988 GMC K3500
PartNumber: 6207-JProduct Specifications- Notes: New Process 241C
- Inner Diameter: 1.3780"
- Outer Diameter: 2.8346"
- UPC: 085311062787
- Width: 0.6693"
- Part Description: 1988 GMC K3500 Rear Transfer Case Output Shaft Bearing
Vehicle Fitment- 1988 GMC K3500 | All Trims | All Engines
$19.95
National® Transfer Case Input Shaft Bearing for 1988 GMC K3500
PartNumber: N-5210-KLBProduct Specifications- Notes: w/New Process 241C Transfer Case; 2Spd; w/Part Time 4WD
- Part Description: 1988 GMC K3500 Transfer Case Input Shaft Bearing
Vehicle Fitment- 1988 GMC K3500 | All Trims | All Engines
$29.73
OEM (Genuine) 1988 GMC K3500 Rear Mount
PartNumber: 22188145
Product Specifications- Notes: 5.0 & 5.7 Liter, 2WD; 7.4 Liter, 2WD; 6.2 Liter Diesel, 2WD
- Item Dimensions: 6.3 x 4.3 x 4.2 inches
- Item Weight: 1.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 22112275, 472143, 00472143
- Part Description: 1988 GMC K3500 Rear Mount
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
$63.60 MSRP:$101.00You Save: $37.40 (38%)
National® Transfer Case Input Shaft Seal for 1988 GMC K3500
PartNumber: 3946Product Specifications- Notes: w/New Process 241C Transfer Case; 2Spd; w/Part Time 4WD
- Type: 86
- Part Description: 1988 GMC K3500 Transfer Case Input Shaft Seal
Vehicle Fitment- 1988 GMC K3500 | All Trims | All Engines
$11.41
OEM (Genuine) 1988 GMC K3500 Extension Housing Seal
PartNumber: 23049496
Product Specifications- Notes: All Models; 5-Speed
- Other Names: Extension Housing Seal
- Item Dimensions: 3.1 x 3.0 x 1.1 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1988 GMC K3500 Extension Housing Seal
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
$6.51 MSRP:$10.76You Save: $4.25 (40%)
SKF® Transfer Case Shift Shaft Seal for 1988 GMC K3500
PartNumber: 7443Product Specifications- Notes: New Process 205
- Bore: 1.25"
- Boretite: 'Yes
- Outer Diameter: 1.254"
- Shaft: 0.7500"
- UPC: 085311005593
- Width: 0.256"
- Part Description: 1988 GMC K3500 Transfer Case Shift Shaft Seal
Vehicle Fitment- 1988 GMC K3500 | All Trims | All Engines
$3.78
National® Transfer Case Oil Pump Housing Seal for 1988 GMC K3500
PartNumber: 341022Product Specifications- Notes: w/New Process 241C Transfer Case; 2Spd; w/Part Time 4WD
- Design Type: Springless; Single-Lip
- Housing Bore: 2.625"
- Inside Diameter: 2.250"
- Material: Nitrile
- Outside Diameter: 2.636"
- Sealing Material: Nitrile
- Shaft: 57.150 mm
- Temperature Range: -40 to 225 Degrees Fahrenheit / -40 to 107 Degrees Celsius
- Thickness: 4.750 mm
- Part Description: 1988 GMC K3500 Transfer Case Oil Pump Housing Seal
Vehicle Fitment- 1988 GMC K3500 | All Trims | All Engines
$8.70OEM (Genuine) 1988 GMC K3500 Seal- U-Joint Front Flange
PartNumber: 15595878Product Specifications- Notes: All Models; 4-Speed
- Other Names: Extension Housing Seal
- Item Dimensions: 3.7 x 3.7 x 0.6 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1988 GMC K3500 Seal- U-Joint Front Flange
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
$12.61 MSRP:$16.90You Save: $4.29 (26%)
National® Transfer Case Shift Shaft Seal for 1988 GMC K3500
PartNumber: 710597Product Specifications- Notes: w/New Process 241C Transfer Case; 2Spd; w/Part Time 4WD
- Part Description: 1988 GMC K3500 Transfer Case Shift Shaft Seal
Vehicle Fitment- 1988 GMC K3500 | All Trims | All Engines
$4.68
SKF® Rear Transfer Case Output Shaft Seal for 1988 GMC K3500
PartNumber: 19015AProduct Specifications- Notes: w/2.01" OD Bushing; New Process 241C
- Bore: 2.70"
- Boretite: Yes
- Outer Diameter: 2.704"
- Shaft: 1.8860"
- UPC: 085311562638
- Width: 1.0"
- Part Description: 1988 GMC K3500 Rear Transfer Case Output Shaft Seal
Vehicle Fitment- 1988 GMC K3500 | All Trims | All Engines
OEM (Genuine) 1988 GMC K3500 Crossmember Asm-Trans Support
PartNumber: 15732251
Product Specifications- Notes: 4WD, 1 Ton, Auto Trans
- Other Names: Transmission Support
- Item Dimensions: 46.2 x 9.4 x 0.6 inches
- Item Weight: 28.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15988465
- Part Description: 1988 GMC K3500 Crossmember Asm-Trans Support
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
National® Transfer Case Output Shaft Ball Bearing for 1988 GMC K3500
PartNumber: 109Product Specifications- Type: A-1
- Part Description: 1988 GMC K3500 Transfer Case Output Shaft Ball Bearing
Vehicle Fitment- 1988 GMC K3500 | All Trims | All Engines
OEM (Genuine) 1988 GMC K3500 Crossmember Asm-Trans Support
PartNumber: 15732249Product Specifications- Notes: 4WD, 1 Ton, Manual Trans
- Other Names: Transmission Support
- Item Dimensions: 45.4 x 11.4 x 3.3 inches
- Item Weight: 2.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1988 GMC K3500 Crossmember Asm-Trans Support
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
National® Transfer Case Output Shaft Pilot Needle Bearing for 1988 GMC K3500
PartNumber: J-2416Product Specifications- Notes: w/New Process 241C Transfer Case; 2Spd; w/Part Time 4WD
- Bore (Inch): 1.5000
- Bore (mm): 38.1000
- Housing Diameter Max (Inch): 1.8755
- Housing Diameter Max (mm): 47.6377
- Housing Diameter Min (Inch): 1.8745
- Housing Diameter Min (mm): 47.6123
- Outside Diameter (Inch): 1.8750
- Outside Diameter (mm): 47.6250
- Shaft Diameter Max (Inch): 1.5000
- Shaft Diameter Max (mm): 38.1000
- Shaft Diameter Min (Inch): 1.4995
- Shaft Diameter Min (mm): 38.0873
- Type: JH
- Width (Inch): 1.0000
- Width (mm): 25.4000
- Part Description: 1988 GMC K3500 Transfer Case Output Shaft Pilot Needle Bearing
Vehicle Fitment- 1988 GMC K3500 | All Trims | All Engines
OEM (Genuine) 1988 GMC K3500 Crossmember Asm-Trans Support
PartNumber: 15732250
Product Specifications- Notes: 2WD, 1/2 & 3/4 Ton, Manual Trans; 4WD, 1/2 & 3/4 Ton Manual, 3 Speed Auto Trans
- Other Names: Transmission Support
- Item Dimensions: 46.2 x 7.2 x 0.2 inches
- Item Weight: 15.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1988 GMC K3500 Crossmember Asm-Trans Support
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
National® Transfer Case Input Shaft Pilot Needle Bearing for 1988 GMC K3500
PartNumber: SCH-1810Product Specifications- Notes: w/New Process 241C Transfer Case; 2Spd; w/Part Time 4WD
- Part Description: 1988 GMC K3500 Transfer Case Input Shaft Pilot Needle Bearing
Vehicle Fitment- 1988 GMC K3500 | All Trims | All Engines
OEM (Genuine) 1988 GMC K3500 Crossmember, Trans Support *W/O Slotted
PartNumber: 15735499Product Specifications- Notes: 4WD, Transfer Case
- Other Names: Crossmember, Transmission Support
- Item Dimensions: 45.5 x 9.0 x 2.9 inches
- Item Weight: 21.80 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12388903
- Part Description: 1988 GMC K3500 Crossmember, Trans Support *W/O Slotted
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
OEM (Genuine) 1988 GMC K3500 Ext Partial
PartNumber: 15581912Product Specifications- Notes: All Models
- Other Names: Extension Housing Seal, Extension Seal
- Item Dimensions: 5.2 x 4.7 x 4.8 inches
- Item Weight: 1.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15581911
- Part Description: 1988 GMC K3500 Ext Partial
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
OEM (Genuine) 1988 GMC K3500 Support Asm-Trans.
PartNumber: 15603721Product Specifications- Notes: 4WD, 1/2 & 3/4 Ton Manual, 4 Speed Auto Trans
- Other Names: Transmission Support
- Item Dimensions: 44.9 x 7.2 x 2.1 inches
- Item Weight: 15.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1988 GMC K3500 Support Asm-Trans.
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
OEM (Genuine) 1988 GMC K3500 Bracket-Trans Brace
PartNumber: 15529888
Product Specifications- Notes: 5.0 & 5.7 Liter, 4WD; 7.4 Liter, 4WD
- Location: Passenger Side
- Other Names: Mount Brace Bracket, Transmission Mount Bracket
- Item Dimensions: 7.4 x 5.6 x 1.0 inches
- Item Weight: 1.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1988 GMC K3500 Bracket-Trans Brace
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS
OEM (Genuine) 1988 GMC K3500 Bracket-Trans Mount
PartNumber: 15021582
Product Specifications- Notes: 5.0 & 5.7 Liter, 4WD; 7.4 Liter, 4WD; 6.2 Liter Diesel, 4WD
- Other Names: Mount Bracket, Transmission Mount Bracket
- Item Dimensions: 9.2 x 5.3 x 2.6 inches
- Item Weight: 2.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1988 GMC K3500 Bracket-Trans Mount
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
OEM (Genuine) 1988 GMC K3500 Bracket-Trans Brace
PartNumber: 15529887Product Specifications- Notes: 5.0 & 5.7 Liter, 4WD
- Location: Driver Side
- Other Names: Mount Brace Bracket, Transmission Mount Bracket
- Item Dimensions: 8.8 x 5.7 x 1.3 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1988 GMC K3500 Bracket-Trans Brace
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS
OEM (Genuine) 1988 GMC K3500 Bracket-Trans Brace
PartNumber: 15529889
Product Specifications- Notes: 7.4 Liter, 4WD
- Location: Driver Side
- Other Names: Mount Brace Bracket, Transmission Mount Bracket
- Item Dimensions: 8.6 x 5.0 x 1.5 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1988 GMC K3500 Bracket-Trans Brace
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 7.4 L GAS
OEM (Genuine) 1988 GMC K3500 Bracket-Trans Brace
PartNumber: 15592555
Product Specifications- Notes: 6.2 Liter Diesel, 4WD
- Location: Driver Side
- Other Names: Mount Brace Bracket, Transmission Mount Bracket
- Item Weight: 2.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1988 GMC K3500 Bracket-Trans Brace
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
OEM (Genuine) 1988 GMC K3500 Bracket-Trans Brace
PartNumber: 15160008Product Specifications- Notes: 6.2 Liter Diesel, 4WD
- Location: Passenger Side
- Other Names: Mount Brace Bracket, Transmission Mount Bracket
- Item Dimensions: 6.8 x 6.3 x 2.5 inches
- Item Weight: 2.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1988 GMC K3500 Bracket-Trans Brace
Vehicle Fitment- 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL