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Replacement and OEM Parts for GMC Sierra 2500 HD Valves, Valve Covers & Valvetrain Components

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GMC Sierra 2500 HD Valves, Valve Covers & Valvetrain Components

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199 products about GMC Sierra 2500 HD Valves, Valve Covers & Valvetrain Components found

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  • OEM GMC Sierra 2500 HD Valve Lifters Diagram - 12648846
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    OEM (Genuine) GMC Sierra 2500 HD Valve Lifters

    PartNumber: 12648846
    OEM GMC Sierra 2500 HD Valve Lifters - 12648846
    Product Specifications
    • Other Names: Valve Lifters
    • Item Dimensions: 6.7 x 4.4 x 4.6 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12698945
    • Part Description: GMC Sierra 2500 HD Valve Lifters
    More Info
    $30.09 MSRP: $49.82
    You Save: $19.73 (40%)
  • OEM GMC Sierra 2500 HD Gasket Diagram - 12637683
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    OEM (Genuine) GMC Sierra 2500 HD Gasket

    PartNumber: 12637683
    OEM GMC Sierra 2500 HD Gasket - 12637683
    Product Specifications
    • Other Names: Gasket, Valve Cover Gasket
    • Item Dimensions: 20.7 x 5.0 x 0.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12596192, 12612045, 12560696
    • Part Description: GMC Sierra 2500 HD Gasket
    More Info
    $21.43 MSRP: $34.05
    You Save: $12.62 (38%)
  • OEM GMC Sierra 2500 HD Gasket Diagram - 12637683
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    OEM (Genuine) GMC Sierra 2500 HD Gasket

    PartNumber: 12637683
    OEM GMC Sierra 2500 HD Gasket - 12637683
    Product Specifications
    • Other Names: Gasket, Valve Cover Gasket
    • Item Dimensions: 20.7 x 5.0 x 0.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12596192, 12612045, 12560696
    • Part Description: GMC Sierra 2500 HD Gasket
    More Info
    $21.43 MSRP: $34.05
    You Save: $12.62 (38%)
  • OEM GMC Sierra 2500 HD Valve Seals Diagram - 12482063
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    OEM (Genuine) GMC Sierra 2500 HD Valve Seals

    PartNumber: 12482063
    OEM GMC Sierra 2500 HD Valve Seals - 12482063
    Product Specifications
    • Other Names: Valve Seal
    • Item Dimensions: 4.2 x 3.1 x 1.6 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Valve Seals
    More Info
    $36.38 MSRP: $60.23
    You Save: $23.85 (40%)
  • OEM GMC Sierra 2500 HD Filler Cap Diagram - 12662196
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    OEM (Genuine) GMC Sierra 2500 HD Filler Cap

    PartNumber: 12662196
    OEM GMC Sierra 2500 HD Filler Cap - 12662196
    Product Specifications
    • Other Names: Engine Cover, Filler Cap
    • Item Dimensions: 1.1 x 1.0 x 1.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12650076, 12655473
    • Replaced by: 12713786
    • Part Description: GMC Sierra 2500 HD Filler Cap
    More Info
    $13.96 MSRP: $26.30
    You Save: $12.34 (47%)
  • OEM GMC Sierra 2500 HD Valve Springs Diagram - 12482062
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    OEM (Genuine) GMC Sierra 2500 HD Valve Springs

    PartNumber: 12482062
    OEM GMC Sierra 2500 HD Valve Springs - 12482062
    Product Specifications
    • Other Names: Valve Seal, Valve Spring
    • Item Dimensions: 4.4 x 2.8 x 1.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Valve Springs
    More Info
    $41.41 MSRP: $66.04
    You Save: $24.63 (38%)
  • OEM GMC Sierra 2500 HD Valve Springs Diagram - 12482062
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    OEM (Genuine) GMC Sierra 2500 HD Valve Springs

    PartNumber: 12482062
    OEM GMC Sierra 2500 HD Valve Springs - 12482062
    Product Specifications
    • Other Names: Valve Seal, Valve Spring
    • Item Dimensions: 4.4 x 2.8 x 1.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Valve Springs
    More Info
    $41.41 MSRP: $66.04
    You Save: $24.63 (38%)
  • OEM GMC Sierra 2500 HD Head Gasket Diagram - 12610046
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    OEM (Genuine) GMC Sierra 2500 HD Head Gasket

    PartNumber: 12610046
    OEM GMC Sierra 2500 HD Head Gasket - 12610046
    Product Specifications
    • Other Names: Head Gasket
    • Item Dimensions: 20.2 x 8.8 x 0.2 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Head Gasket
    More Info
    $84.79 MSRP: $134.63
    You Save: $49.84 (38%)
  • OEM GMC Sierra 2500 HD Head Gasket Diagram - 12610046
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    OEM (Genuine) GMC Sierra 2500 HD Head Gasket

    PartNumber: 12610046
    OEM GMC Sierra 2500 HD Head Gasket - 12610046
    Product Specifications
    • Other Names: Head Gasket
    • Item Dimensions: 20.2 x 8.8 x 0.2 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Head Gasket
    More Info
    $84.79 MSRP: $134.63
    You Save: $49.84 (38%)
  • Sealed Power Hydraulic Positive Type Valve Lifter for GMC Sierra 2500 HD - HT-2279

    Sealed Power® Hydraulic Positive Type Valve Lifter for GMC Sierra 2500 HD

    PartNumber: HT-2279
    Product Specifications
    • Type: HR
    • UPC: 614046371156
    • Part Description: GMC Sierra 2500 HD Hydraulic Positive Type Valve Lifter
    More Info
    $13.65
  • Victor Reinz 1St Design Cylinder Head Gasket Set for GMC Sierra 2500 HD - 02-10441-01

    Victor Reinz® 1St Design Cylinder Head Gasket Set for GMC Sierra 2500 HD

    PartNumber: 02-10441-01
    Product Specifications
    • Complete: Y
    • Configuration: Multi Piece
    • Contains Applications: Y
    • Gasket Material: Multi Layered Steel
    • Gasket Minimum Thickness: 0.050
    • Gasket Sealant Included: N
    • Grade Type: Regular
    • Meets or Exceeds OEM Specs: Y
    • Release Wave: 12/15/2017
    • UPC: 023913645793
    • Part Description: GMC Sierra 2500 HD 1St Design Cylinder Head Gasket Set
    More Info
    $246.86
  • OEM GMC Sierra 2500 HD Filler Cap Diagram - 12573337
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    OEM (Genuine) GMC Sierra 2500 HD Filler Cap

    PartNumber: 12573337
    OEM GMC Sierra 2500 HD Filler Cap - 12573337
    Product Specifications
    • Other Names: Filler Cap
    • Item Dimensions: 2.9 x 2.9 x 1.7 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12551958
    • Part Description: GMC Sierra 2500 HD Filler Cap
    More Info
    $11.61 MSRP: $21.00
    You Save: $9.39 (45%)
  • Dorman OE Solutions Driver Side Rocker Box Valve Cover Gasket Kit for GMC Sierra 2500 HD - 904-171

    Dorman® OE Solutions Driver Side Rocker Box Valve Cover Gasket Kit for GMC Sierra 2500 HD

    PartNumber: 904-171
    Product Specifications
    • Gasket Material: Silicone
    • Gasket Thickness: 3 mm
    • Item Grade: Standard Replacement
    • One Piece: No
    • UPC: 037495702775
    • Part Description: GMC Sierra 2500 HD OE Solutions Driver Side Rocker Box Valve Cover Gasket Kit
    More Info
    $77.30
  • Dorman OE Solutions Driver Side Valve Cover Kit for GMC Sierra 2500 HD - 264-965

    Dorman® OE Solutions Driver Side Valve Cover Kit for GMC Sierra 2500 HD

    PartNumber: 264-965
    Product Specifications
    • Color: Natural
    • Height: 3"
    • Installation Hardware Included: Yes
    • Item Grade: Standard Replacement
    • Length: 19.5"
    • Material: Aluminum
    • OE Part Number: 12570427, 8-12570-427-0, 8-12561-820-0
    • Oil Filler Cap Included: No
    • UPC: 019495299905
    • Valve Cover Type: Standard
    • Width: 5"
    • Part Description: GMC Sierra 2500 HD OE Solutions Driver Side Valve Cover Kit
    More Info
    $60.60
  • Sealed Power Bulk Hydraulic Roller Valve Lifter for GMC Sierra 2500 HD - HT-2279B

    Sealed Power® Bulk Hydraulic Roller Valve Lifter for GMC Sierra 2500 HD

    PartNumber: HT-2279B
    Product Specifications
    • Package Alert: Carton of 128
    • UPC: 614046949263
    • Part Description: GMC Sierra 2500 HD Bulk Hydraulic Roller Valve Lifter
    More Info
    $12.52
  • OEM GMC Sierra 2500 HD Rocker Arms Diagram - 12681275
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    OEM (Genuine) GMC Sierra 2500 HD Rocker Arms

    PartNumber: 12681275
    OEM GMC Sierra 2500 HD Rocker Arms - 12681275
    Product Specifications
    • Other Names: Rocker Arms
    • Item Dimensions: 3.3 x 2.1 x 1.4 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10214664, 12669993
    • Part Description: GMC Sierra 2500 HD Rocker Arms
    More Info
    $13.73 MSRP: $22.71
    You Save: $8.98 (40%)
  • Victor Reinz 2Nd Design Cylinder Head Gasket Set for GMC Sierra 2500 HD - 02-10440-01

    Victor Reinz® 2Nd Design Cylinder Head Gasket Set for GMC Sierra 2500 HD

    PartNumber: 02-10440-01
    Product Specifications
    • Complete: Y
    • Configuration: Multi Piece
    • Contains Applications: Y
    • Gasket Material: Multi Layered Steel
    • Gasket Minimum Thickness: 0.050
    • Gasket Sealant Included: N
    • Grade Type: Regular
    • Meets or Exceeds OEM Specs: Y
    • Release Wave: 12/15/2017
    • UPC: 023913645786
    • Part Description: GMC Sierra 2500 HD 2Nd Design Cylinder Head Gasket Set
    More Info
    $226.90
  • OEM GMC Sierra 2500 HD Valve Cover Diagram - 12570427
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    OEM (Genuine) GMC Sierra 2500 HD Valve Cover

    PartNumber: 12570427
    OEM GMC Sierra 2500 HD Valve Cover - 12570427
    Product Specifications
    • Other Names: Valve Cover
    • Item Dimensions: 5.2 x 5.0 x 24.5 inches
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12561820
    • Part Description: GMC Sierra 2500 HD Valve Cover
    More Info
    $127.44 MSRP: $202.36
    You Save: $74.92 (38%)
  • Dorman OE Solutions Passenger Side Valve Cover for GMC Sierra 2500 HD - 264-994

    Dorman® OE Solutions Passenger Side Valve Cover for GMC Sierra 2500 HD

    PartNumber: 264-994
    Product Specifications
    • Color: Silver
    • Contains Oil Baffles: Yes
    • Cylinder Head Type: SOHC
    • Grommets Included: Yes
    • Height: 1.8"
    • Hold Down Tabs Included: No
    • Inside Clearance Height: 1"
    • Length: 19.5"
    • Material: Aluminum
    • Material Thickness: 0.5"
    • Mounting Hardware Included: No
    • Oil Filler Cap Included: No
    • UPC: 037495298650
    • Valve Cover Type: Short
    • Width: 4.7"
    • Part Description: GMC Sierra 2500 HD OE Solutions Passenger Side Valve Cover
    More Info
    $59.95
  • OEM GMC Sierra 2500 HD Valve Cover Gasket Diagram - 12619787
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    OEM (Genuine) GMC Sierra 2500 HD Valve Cover Gasket

    PartNumber: 12619787
    OEM GMC Sierra 2500 HD Valve Cover Gasket - 12619787
    Product Specifications
    • Other Names: Valve Cover Gasket
    • Item Dimensions: 20.9 x 5.0 x 0.5 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Valve Cover Gasket
    More Info
    $4.66 MSRP: $7.38
    You Save: $2.72 (37%)
  • OEM GMC Sierra 2500 HD Valve Cover Gasket Diagram - 12619787
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    OEM (Genuine) GMC Sierra 2500 HD Valve Cover Gasket

    PartNumber: 12619787
    OEM GMC Sierra 2500 HD Valve Cover Gasket - 12619787
    Product Specifications
    • Other Names: Valve Cover Gasket
    • Item Dimensions: 20.9 x 5.0 x 0.5 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Valve Cover Gasket
    More Info
    $4.66 MSRP: $7.38
    You Save: $2.72 (37%)
  • Victor Reinz Improved Design Cylinder Head Bolt Set for GMC Sierra 2500 HD - 14-10117-01

    Victor Reinz® Improved Design Cylinder Head Bolt Set for GMC Sierra 2500 HD

    PartNumber: 14-10117-01
    Product Specifications
    • Complete: Y
    • Contains Applications: Y
    • Release Wave: 05/31/2018
    • UPC: 023913659783
    • Part Description: GMC Sierra 2500 HD Improved Design Cylinder Head Bolt Set
    More Info
    $88.59
  • Dorman OE Solutions Driver Side Diesel Valve Cover Gasket Kit for GMC Sierra 2500 HD - 615-203

    Dorman® OE Solutions Driver Side Diesel Valve Cover Gasket Kit for GMC Sierra 2500 HD

    PartNumber: 615-203
    Product Specifications
    • Gasket Material: Silicon
    • Gasket Thickness: 9.8 mm
    • Item Grade: Standard Replacement
    • One Piece: Yes
    • Package Contents: 1 Valve Cover Gasket, 8 Injector Cup O-rings, 4 Valve Cover Bolts, 7 Assorted Fuel Line Gaskets, 4 Injector Seal O-rings, and 1 Coolant Outlet O-ring
    • UPC: 019495221227
    • Part Description: GMC Sierra 2500 HD OE Solutions Driver Side Diesel Valve Cover Gasket Kit
    More Info
    $47.93
  • Dorman OE Solutions Driver Side Valve Cover for GMC Sierra 2500 HD - 264-969

    Dorman® OE Solutions Driver Side Valve Cover for GMC Sierra 2500 HD

    PartNumber: 264-969
    Product Specifications
    • Color: Gray
    • Height: 2.25"
    • Item Grade: Standard Replacement
    • Length: 19.52"
    • Material: Aluminum
    • Oil Filler Cap Included: No
    • Package Contents: Valve Cover
    • UPC: 019495889755
    • Valve Cover Type: Standard
    • Width: 4.52"
    • Part Description: GMC Sierra 2500 HD OE Solutions Driver Side Valve Cover
    More Info
    $55.90
  • Dorman OE Solutions Oil Filler Tube for GMC Sierra 2500 HD - 917-420

    Dorman® OE Solutions Oil Filler Tube for GMC Sierra 2500 HD

    PartNumber: 917-420
    Product Specifications
    • Color: Black
    • Diameter: 0.93"
    • Gasket or Seal Included: No
    • Length: 5"
    • Material: Plastic
    • UPC: 037495704540
    • Part Description: GMC Sierra 2500 HD OE Solutions Oil Filler Tube
    More Info
    $26.72
  • Victor Reinz Upper Valve Cover Gasket Set for GMC Sierra 2500 HD - 15-10729-01

    Victor Reinz® Upper Valve Cover Gasket Set for GMC Sierra 2500 HD

    PartNumber: 15-10729-01
    Product Specifications
    • Color: Color May Vary
    • Configuration: Two Piece
    • Grade Type: Regular
    • Length: 19.0000"
    • Material: Molded Rubber
    • Mounting Hole Quantity: 1
    • Thickness: 0.3120"
    • UPC: 023913665920
    • Width: 8.6000"
    • Part Description: GMC Sierra 2500 HD Upper Valve Cover Gasket Set
    More Info
    $85.12
  • Victor Reinz Engine Conversion Gasket Set for GMC Sierra 2500 HD - 08-10122-01

    Victor Reinz® Engine Conversion Gasket Set for GMC Sierra 2500 HD

    PartNumber: 08-10122-01
    Product Specifications
    • Complete: Y
    • Contains Applications: Y
    • Material: Molded Rubber And Metal
    • Release Wave: 12/15/2017
    • UPC: 023913648848
    • Part Description: GMC Sierra 2500 HD Engine Conversion Gasket Set
    More Info
    $148.17
  • OEM GMC Sierra 2500 HD Push Rods Diagram - 12619828
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    OEM (Genuine) GMC Sierra 2500 HD Push Rods

    PartNumber: 12619828
    OEM GMC Sierra 2500 HD Push Rods - 12619828
    Product Specifications
    • Other Names: Push Rod
    • Item Dimensions: 8.7 x 0.9 x 0.5 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Push Rods
    More Info
    $3.78 MSRP: $8.94
    You Save: $5.16 (58%)
  • Dorman OE Solutions Oil Filler Tube for GMC Sierra 2500 HD - 917-412

    Dorman® OE Solutions Oil Filler Tube for GMC Sierra 2500 HD

    PartNumber: 917-412
    Product Specifications
    • Color: Black
    • Diameter: 1.457"
    • Gasket or Seal Included: No
    • Length: 6.047"
    • Material: Steel
    • OE Part Number: 12570623, 8-12570-623-0
    • UPC: 037495537889
    • Part Description: GMC Sierra 2500 HD OE Solutions Oil Filler Tube
    More Info
    $10.01
  • OEM GMC Sierra 2500 HD Cover Asm-Valve Rocker Arm Diagram - 12642655
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    OEM (Genuine) GMC Sierra 2500 HD Cover Asm-Valve Rocker Arm

    PartNumber: 12642655
    OEM GMC Sierra 2500 HD Cover Asm-Valve Rocker Arm - 12642655
    Product Specifications
    • Other Names: Valve Cover
    • Item Dimensions: 24.2 x 7.1 x 4.1 inches
    • Item Weight: 4.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12607721, 12637685
    • Part Description: GMC Sierra 2500 HD Cover Asm-Valve Rocker Arm
    More Info
    $77.33 MSRP: $115.34
    You Save: $38.01 (33%)
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