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1991 GMC K2500
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National® Automatic Transmission Extension Housing Seal for 1991 GMC K2500
PartNumber: 4333NProduct Specifications- Notes: Boot Type; w/1.500in Width; w/GMC 4L80-E Trans;Boot Type; w/1.500in Width; w/New Process 241C Transfer Case; 2Spd; w/Part Time 4WD; 2nd Design; 2.704in OD; w/0.35in Width
- Type: 79
- Part Description: 1991 GMC K2500 Automatic Transmission Extension Housing Seal
Vehicle Fitment- 1991 GMC K2500 | All Trims | All Engines
$15.77
National® Automatic Transmission Extension Housing Seal Kit for 1991 GMC K2500
PartNumber: 5208Product Specifications- Notes: Seal & Bushing Kit; w/New Process 241C Transfer Case; 2Spd; w/Part Time 4WD; 1st Design; 1.99in OD; w/1in Width;Seal & Bushing Kit; w/o Boot; Under 15,000lb GVW
- Inside Diameter (Inch): 1.887 in
- Inside Diameter (mm): 47.930 mm
- Material: Nitrile
- Outside Diameter (Inch): 1.999 in
- Outside Diameter (mm): 68.580 mm
- Sealing Material: Nitrile
- Shaft (Inch): 1.887 in
- Shaft (mm): 47.930 mm
- Thickness (Inch): 1.000 in
- Thickness (mm): 25.400 mm
- Type: 74
- UPC: 724956157839
- Width (Inch): 1.000 in
- Width (mm): 25.400 mm
- Part Description: 1991 GMC K2500 Automatic Transmission Extension Housing Seal Kit
Vehicle Fitment- 1991 GMC K2500 | All Trims | All Engines
$13.27
National® Automatic Transmission Extension Housing Seal for 1991 GMC K2500
PartNumber: 710928Product Specifications- Notes: Dual Lip; w/New Process 241C Transfer Case; 2Spd; w/Part Time 4WD
- Housing Bore (Inch): 2.680 in
- Housing Bore (mm): 68.070 mm
- Inside Diameter (Inch): 1.938 in
- Inside Diameter (mm): 49.230 mm
- Material: Polyacrylate
- Outside Diameter (Inch): 2.685 in
- Outside Diameter (mm): 68.200 mm
- Sealing Material: Polyacrylate
- Series: 710900
- Shaft (Inch): 1.938 in
- Shaft (mm): 49.230 mm
- Thickness (Inch): 0.500 in
- Thickness (mm): 12.700 mm
- Type: 32
- Width (Inch): 0.500 in
- Width (mm): 12.700 mm
- Part Description: 1991 GMC K2500 Automatic Transmission Extension Housing Seal
Vehicle Fitment- 1991 GMC K2500 | All Trims | All Engines
$7.26
National® Automatic Transmission Extension Housing Seal for 1991 GMC K2500
PartNumber: 9449Product Specifications- Notes: w/New Process 241C Transfer Case; 2Spd; w/Part Time 4WD; 1st Design; 2.70in OD; w/0.582in Width;without Boot; Under 15,000lb GVW
- Helix Type: Counter-Clockwise-Spiral Lip Design
- Housing Bore (Inch): 2.700 in
- Housing Bore (mm): 68.580 mm
- Inside Diameter (Inch): 1.887 in
- Inside Diameter (mm): 47.930 mm
- Material: Nitrile
- Outside Diameter (Inch): 2.704 in
- Outside Diameter (mm): 68.680 mm
- Redicoat: Yes
- Sealing Material: Nitrile
- Series: 9000
- Shaft (Inch): 1.887 in
- Shaft (mm): 47.930 mm
- Thickness (Inch): 0.582 in
- Thickness (mm): 14.780 mm
- Type: 74
- UPC: 724956202560
- Width (Inch): 0.582 in
- Width (mm): 14.780 mm
- Part Description: 1991 GMC K2500 Automatic Transmission Extension Housing Seal
Vehicle Fitment- 1991 GMC K2500 | All Trims | All Engines
$5.13
OEM (Genuine) 1991 GMC K2500 Ext Partial
PartNumber: 15581912
Product 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: 1991 GMC K2500 Ext Partial
Vehicle Fitment- 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS