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Replacement and OEM Parts for GMC Sierra 2500 HD Automatic Transmission Extension Housing Seal
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GMC Sierra 2500 HD Automatic Transmission Extension Housing Seal

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  • National Automatic Transmission Extension Housing Seal for GMC Sierra 2500 HD - 4333N

    National® Automatic Transmission Extension Housing Seal for GMC Sierra 2500 HD

    PartNumber: 4333N
    Product Specifications
    • Type: 79
    • Part Description: GMC Sierra 2500 HD Automatic Transmission Extension Housing Seal
    $15.77
  • OEM GMC Sierra 2500 HD Extension Housing Seal Diagram - 24238076
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    OEM (Genuine) GMC Sierra 2500 HD Extension Housing Seal

    PartNumber: 24238076
    OEM GMC Sierra 2500 HD Extension Housing Seal - 24238076
    Product Specifications
    • Other Names: Extension Housing Seal
    • Item Dimensions: 4.0 x 3.9 x 0.5 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Extension Housing Seal
    More Info
    $15.56 MSRP: $25.74
    You Save: $10.18 (40%)
  • National Automatic Transmission Extension Housing Seal Kit for GMC Sierra 2500 HD - 5208

    National® Automatic Transmission Extension Housing Seal Kit for GMC Sierra 2500 HD

    PartNumber: 5208
    Product Specifications
    • 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: GMC Sierra 2500 HD Automatic Transmission Extension Housing Seal Kit
    More Info
    $13.27
  • OEM GMC Sierra 2500 HD Extension Housing Seal Diagram - 24224675
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    OEM (Genuine) GMC Sierra 2500 HD Extension Housing Seal

    PartNumber: 24224675
    OEM GMC Sierra 2500 HD Extension Housing Seal - 24224675
    Product Specifications
    • Other Names: Extension Housing Seal
    • Item Dimensions: 7.1 x 7.1 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Extension Housing Seal
    More Info
    $4.54 MSRP: $7.21
    You Save: $2.67 (38%)
  • OEM GMC Sierra 2500 HD Extension Housing Seal Diagram - 29546682
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    OEM (Genuine) GMC Sierra 2500 HD Extension Housing Seal

    PartNumber: 29546682
    OEM GMC Sierra 2500 HD Extension Housing Seal - 29546682
    Product Specifications
    • Other Names: Extension Housing Seal
    • Item Dimensions: 3.9 x 3.8 x 0.5 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 29545376, 29536299, 29540309
    • Part Description: GMC Sierra 2500 HD Extension Housing Seal
    More Info
    $26.73 MSRP: $44.26
    You Save: $17.53 (40%)
  • OEM GMC Sierra 2500 HD Extension Housing Seal Diagram - 24236132
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    OEM (Genuine) GMC Sierra 2500 HD Extension Housing Seal

    PartNumber: 24236132
    OEM GMC Sierra 2500 HD Extension Housing Seal - 24236132
    Product Specifications
    • Other Names: Extension Housing Seal
    • Item Dimensions: 3.7 x 3.8 x 0.8 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 8675730, 08675730
    • Part Description: GMC Sierra 2500 HD Extension Housing Seal
    More Info
    $8.15 MSRP: $12.93
    You Save: $4.78 (37%)
  • OEM GMC Sierra 2500 HD Extension Housing Seal Diagram - 8677463
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    OEM (Genuine) GMC Sierra 2500 HD Extension Housing Seal

    PartNumber: 8677463
    OEM GMC Sierra 2500 HD Extension Housing Seal - 8677463
    Product Specifications
    • Other Names: Extension Housing Seal
    • Item Dimensions: 3.6 x 3.6 x 1.8 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Extension Housing Seal
    More Info
    $9.08 MSRP: $15.01
    You Save: $5.93 (40%)
  • OEM GMC Sierra 2500 HD Extension Housing Seal Diagram - 24232324
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    OEM (Genuine) GMC Sierra 2500 HD Extension Housing Seal

    PartNumber: 24232324
    OEM GMC Sierra 2500 HD Extension Housing Seal - 24232324
    Product Specifications
    • Other Names: Extension Housing Seal
    • Item Dimensions: 3.4 x 3.4 x 0.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24204540
    • Part Description: GMC Sierra 2500 HD Extension Housing Seal
    More Info
    $12.96 MSRP: $20.63
    You Save: $7.67 (38%)
  • OEM GMC Sierra 2500 HD Extension Housing Seal Diagram - 24286193
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    OEM (Genuine) GMC Sierra 2500 HD Extension Housing Seal

    PartNumber: 24286193
    OEM GMC Sierra 2500 HD Extension Housing Seal - 24286193
    Product Specifications
    • Other Names: Extension Housing Seal
    • Item Dimensions: 6.1 x 6.0 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Extension Housing Seal
    More Info
    $1.92 MSRP: $3.04
    You Save: $1.12 (37%)
  • National Automatic Transmission Extension Housing Seal for GMC Sierra 2500 HD - 9449

    National® Automatic Transmission Extension Housing Seal for GMC Sierra 2500 HD

    PartNumber: 9449
    Product Specifications
    • 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: GMC Sierra 2500 HD Automatic Transmission Extension Housing Seal
    More Info
    $5.13
  • OEM GMC Sierra 2500 HD Extension Housing Seal Diagram - 24232325
    View Related Parts

    OEM (Genuine) GMC Sierra 2500 HD Extension Housing Seal

    PartNumber: 24232325
    OEM GMC Sierra 2500 HD Extension Housing Seal - 24232325
    Product Specifications
    • Other Names: Extension Housing Seal
    • Item Dimensions: 3.7 x 3.8 x 1.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24201470
    • Part Description: GMC Sierra 2500 HD Extension Housing Seal
    More Info
  • SKF Automatic Transmission Extension Housing Seal for GMC Sierra 2500 HD - 25661

    SKF® Automatic Transmission Extension Housing Seal for GMC Sierra 2500 HD

    PartNumber: 25661
    Product Specifications
    • Bore: 3.623 in
    • Boretite: Yes
    • Outer Diameter: 3.628 in
    • Shaft: 2.563 in
    • UPC: 085311027526
    • Width: 0.469 in
    • Part Description: GMC Sierra 2500 HD Automatic Transmission Extension Housing Seal
    More Info

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