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OEM (Genuine) GMC Sierra 2500 HD Extension Seal
PartNumber: 12547638
Product Specifications- Other Names: Extension Seal, Output Shaft Seal
- Item Dimensions: 3.8 x 4.0 x 1.6 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 2500 HD Extension Seal
$75.79 MSRP:$125.45You Save: $49.66 (40%)
Dorman® OE Solutions Transfer Case Output Shaft Seal Kit for GMC Sierra 2500 HD
PartNumber: 600-218Product Specifications- Contact Material: AEM Rubber
- Grade Type: Standard
- Inside Diameter: 18.3 mm
- Outside Diameter: 56.0 mm
- Package Contents: 1 Transfer Case Output Shaft Seal
- Thickness: 2.5 mm
- UPC: 019495545569
- Part Description: GMC Sierra 2500 HD OE Solutions Transfer Case Output Shaft Seal Kit
$11.57
SKF® Rear Transfer Case Output Shaft Seal for GMC Sierra 2500 HD
PartNumber: 19317Product Specifications- Bore: 2.697"
- Boretite: No
- Outer Diameter: 2.707"
- Shaft: 1.890"
- UPC: 085311355544
- Width: 0.433"
- Part Description: GMC Sierra 2500 HD Rear Transfer Case Output Shaft Seal
$19.49
National® Front Transfer Case Output Shaft Seal for GMC Sierra 2500 HD
PartNumber: 710495Product Specifications- Inside Diameter: 46.000 mm
- Outside Diameter: 73.250 mm
- Sealing Material: Fluoro-Elastomer
- Thickness: 14.530 mm
- Part Description: GMC Sierra 2500 HD Front Transfer Case Output Shaft Seal
$29.18OEM (Genuine) GMC Sierra 2500 HD Output Shaft Seal
PartNumber: 84368190
Product Specifications- Other Names: Output Shaft Seal
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 2500 HD Output Shaft Seal
$34.95 MSRP:$55.50You Save: $20.55 (38%)
SKF® Transfer Case Input Shaft Seal for GMC Sierra 2500 HD
PartNumber: 18878Product Specifications- Bore: 2.6830"
- Boretite: No
- Outer Diameter: 2.677"
- Shaft: 1.889"
- UPC: 085311283151
- Width: 0.512"
- Part Description: GMC Sierra 2500 HD Transfer Case Input Shaft Seal
$12.50
National® Rear Transfer Case Output Shaft Seal for GMC Sierra 2500 HD
PartNumber: 710771Product Specifications- Type: 79
- Part Description: GMC Sierra 2500 HD Rear Transfer Case Output Shaft Seal
$24.88OEM (Genuine) GMC Sierra 2500 HD Output Shaft Seal
PartNumber: 29536379Product Specifications- Other Names: Output Shaft Seal
- Item Dimensions: 4.4 x 4.3 x 0.6 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 2500 HD Output Shaft Seal
$10.49 MSRP:$17.35You Save: $6.86 (40%)
National® Rear Transfer Case Output Shaft Seal for GMC Sierra 2500 HD
PartNumber: 710496Product Specifications- Inside Diameter: 47.900 mm
- Outside Diameter: 68.600 mm
- Sealing Material: Fluoro-Elastomer
- Thickness: 11.900 mm
- Part Description: GMC Sierra 2500 HD Rear Transfer Case Output Shaft Seal
$23.25
National® Front Transfer Case Output Shaft Seal for GMC Sierra 2500 HD
PartNumber: 710647Product Specifications- Part Description: GMC Sierra 2500 HD Front Transfer Case Output Shaft Seal
$13.66
SKF® Front Transfer Case Output Shaft Seal for GMC Sierra 2500 HD
PartNumber: 18102Product Specifications- Bore: 2.874"
- Boretite: No
- Outer Diameter: 2.884"
- Shaft: 1.8110"
- UPC: 085311306102
- Width: 0.572"
- Part Description: GMC Sierra 2500 HD Front Transfer Case Output Shaft Seal
$25.61