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Replacement and OEM Parts for 2008 Hummer H3 Valves, Valve Covers & Valvetrain Components

2008 Hummer H3 Valves, Valve Covers & Valvetrain Components

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Engine & Drivetrain

54 products about 2008 Hummer H3 Valves, Valve Covers & Valvetrain Components found

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  • OEM (Genuine) 2008 Hummer H3 Gasket

    PartNumber: 12637683
    OEM 2008 Hummer H3 Gasket - 12637683
    Product Specifications
    • Notes: Hummer H3; 5.3 Liter
    • Location: Driver Side; Passenger Side
    • 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: 2008 Hummer H3 Gasket
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $21.43 MSRP: $34.05
    You Save: $12.62 (38%)
  • OEM (Genuine) 2008 Hummer H3 Gasket

    PartNumber: 12637683
    OEM 2008 Hummer H3 Gasket - 12637683
    Product Specifications
    • Notes: Hummer H3; 5.3 Liter
    • Location: Driver Side; Passenger Side
    • 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: 2008 Hummer H3 Gasket
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $21.43 MSRP: $34.05
    You Save: $12.62 (38%)
  • OEM (Genuine) 2008 Hummer H3 Valve Seals

    PartNumber: 12482063
    OEM 2008 Hummer H3 Valve Seals - 12482063
    Product Specifications
    • Notes: Hummer H3; Intake
    • 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: 2008 Hummer H3 Valve Seals
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $36.38 MSRP: $60.23
    You Save: $23.85 (40%)
  • Victor Reinz Cylinder Head Gasket Set for 2008 Hummer H3 - 02-10117-01

    Victor Reinz® Cylinder Head Gasket Set for 2008 Hummer H3

    PartNumber: 02-10117-01
    Product Specifications
    • Notes: without Cylinder Head Bolts;Replacement Reqd.
    • Complete: Y
    • Configuration: Multi Piece
    • Contains Applications: Y
    • Cylinder Bore Diameter: 3.800
    • Gasket Color: Silver
    • Gasket Material: MLS
    • Gasket Minimum Thickness: 0.020
    • Meets or Exceeds OEM Specs: Y
    • Release Wave: 05/31/2018
    • UPC: 023913643164
    • Part Description: 2008 Hummer H3 Cylinder Head Gasket Set
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | All Trims | 5 Cyl 3.7L
    $179.78
  • Dorman OE Solutions Driver Side Valve Cover Kit for 2008 Hummer H3 - 264-965

    Dorman® OE Solutions Driver Side Valve Cover Kit for 2008 Hummer H3

    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: 2008 Hummer H3 OE Solutions Driver Side Valve Cover Kit
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | All Trims | 8 Cyl 5.3L
    $60.60
  • OEM (Genuine) 2008 Hummer H3 Valve Springs

    PartNumber: 12482062
    OEM 2008 Hummer H3 Valve Springs - 12482062
    Product Specifications
    • Notes: Hummer H3; Exhaust
    • 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: 2008 Hummer H3 Valve Springs
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $39.90 MSRP: $66.04
    You Save: $26.14 (40%)
  • OEM (Genuine) 2008 Hummer H3 Valve Springs

    PartNumber: 12482062
    OEM 2008 Hummer H3 Valve Springs - 12482062
    Product Specifications
    • Notes: Hummer H3; Exhaust
    • 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: 2008 Hummer H3 Valve Springs
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $39.90 MSRP: $66.04
    You Save: $26.14 (40%)
  • Dorman OE Solutions Oil Filler Tube for 2008 Hummer H3 - 917-420

    Dorman® OE Solutions Oil Filler Tube for 2008 Hummer H3

    PartNumber: 917-420
    Product Specifications
    • Color: Black
    • Diameter: 0.93"
    • Gasket or Seal Included: No
    • Length: 5"
    • Material: Plastic
    • UPC: 037495704540
    • Part Description: 2008 Hummer H3 OE Solutions Oil Filler Tube
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | All Trims | 8 Cyl 5.3L
    $26.72
  • Victor Reinz Valve Cover Gasket Set for 2008 Hummer H3 - 15-10755-01

    Victor Reinz® Valve Cover Gasket Set for 2008 Hummer H3

    PartNumber: 15-10755-01
    Product Specifications
    • Color: Color May Vary
    • Configuration: Multi Piece
    • Grade Type: Regular
    • Length: 27.500"
    • Material: Molded Rubber
    • Thickness: 0.330"
    • Width: 15.000"
    • Part Description: 2008 Hummer H3 Valve Cover Gasket Set
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | All Trims | 5 Cyl 3.7L
    $72.12
  • Sealed Power Valve Lifter for 2008 Hummer H3 - HT-2307

    Sealed Power® Valve Lifter for 2008 Hummer H3

    PartNumber: HT-2307
    Product Specifications
    • UPC: 614046948730
    • Part Description: 2008 Hummer H3 Valve Lifter
    Vehicle Fitment
    • 2008 Hummer H3 | All Trims | 5 Cyl 3.7L
    $9.97
  • Victor Reinz Cylinder Head Gasket for 2008 Hummer H3 - 61-10519-00

    Victor Reinz® Cylinder Head Gasket for 2008 Hummer H3

    PartNumber: 61-10519-00
    Product Specifications
    • Notes: without Cylinder Head Bolts;Replacement Reqd.
    • Color: Various
    • Complete: Y
    • Configuration: One Piece
    • Contains Applications: Y
    • Cylinder Bore Diameter: 3.800
    • Gasket Sealant Included: N
    • Grade Type: Regular
    • Material: MLS
    • Meets or Exceeds OEM Specs: Y
    • Release Wave: 05/31/2018
    • Thickness: 0.020
    • UPC: 023913668631
    • Part Description: 2008 Hummer H3 Cylinder Head Gasket
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | All Trims | 5 Cyl 3.7L
    $71.68
  • OEM (Genuine) 2008 Hummer H3 Gasket-Cyl Head

    PartNumber: 12589226
    OEM 2008 Hummer H3 Gasket-Cyl Head - 12589226
    Product Specifications
    • Notes: Hummer H3
    • Other Names: Head Gasket, Valve Grind Gasket Kit
    • Item Dimensions: 20.4 x 8.9 x 0.4 inches
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12573949, 12565390
    • Part Description: 2008 Hummer H3 Gasket-Cyl Head
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $47.20 MSRP: $70.42
    You Save: $23.22 (33%)
  • OEM (Genuine) 2008 Hummer H3 Gasket-Cyl Head

    PartNumber: 12589226
    OEM 2008 Hummer H3 Gasket-Cyl Head - 12589226
    Product Specifications
    • Notes: Hummer H3
    • Other Names: Head Gasket, Valve Grind Gasket Kit
    • Item Dimensions: 20.4 x 8.9 x 0.4 inches
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12573949, 12565390
    • Part Description: 2008 Hummer H3 Gasket-Cyl Head
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $47.20 MSRP: $70.42
    You Save: $23.22 (33%)
  • Victor Reinz Cylinder Head Gasket for 2008 Hummer H3 - 61-10648-00

    Victor Reinz® Cylinder Head Gasket for 2008 Hummer H3

    PartNumber: 61-10648-00
    Product Specifications
    • Notes: without Cylinder Head Bolts;New replacement part; Replacement Reqd.
    • Complete: Y
    • Configuration: One Piece
    • Contains Applications: Y
    • Cylinder Bore Diameter: 3.965
    • Gasket Sealant Included: N
    • Grade Type: Regular
    • Material: Multi-Layer Steel
    • Meets or Exceeds OEM Specs: Y
    • Release Wave: 12/15/2017
    • Thickness: 0.067
    • UPC: 023913669782
    • Part Description: 2008 Hummer H3 Cylinder Head Gasket
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | All Trims | 8 Cyl 5.3L
    $48.40
  • OEM (Genuine) 2008 Hummer H3 Rocker Arms

    PartNumber: 24100294
    OEM 2008 Hummer H3 Rocker Arms - 24100294
    Product Specifications
    • Notes: Hummer H3
    • Other Names: Rocker Arms
    • Item Dimensions: 2.9 x 2.0 x 0.8 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Hummer H3 Rocker Arms
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Base, X | 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
    $5.06 MSRP: $8.02
    You Save: $2.96 (37%)
  • Victor Reinz Intake Exhaust Valve Stem Oil Seal Set for 2008 Hummer H3 - 12-10034-01

    Victor Reinz® Intake Exhaust Valve Stem Oil Seal Set for 2008 Hummer H3

    PartNumber: 12-10034-01
    Product Specifications
    • Notes: Contains 16 Pieces;Improved Design
    • Complete: Y
    • Contains Applications: Y
    • Gasket Type: Positive
    • Grade Type: Regular
    • Inside Diameter: 0.270
    • Material: Molded Rubber And Metal
    • Meets or Exceeds OEM Specs: Y
    • Outside Diameter: 0.790
    • Release Wave: 12/15/2017
    • Thickness: 0.885
    • UPC: 023913658052
    • Part Description: 2008 Hummer H3 Intake Exhaust Valve Stem Oil Seal Set
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | All Trims | 8 Cyl 5.3L
    $31.03
  • OEM (Genuine) 2008 Hummer H3 Valve Cover

    PartNumber: 12570427
    OEM 2008 Hummer H3 Valve Cover - 12570427
    Product Specifications
    • Notes: Hummer H3; Left; 5.3 Liter
    • Location: Driver Side
    • 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: 2008 Hummer H3 Valve Cover
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha | 8 Cyl 5.3 L GAS
    $127.44 MSRP: $202.36
    You Save: $74.92 (38%)
  • Victor Reinz Valve Cover Gasket Set for 2008 Hummer H3 - 15-10416-01

    Victor Reinz® Valve Cover Gasket Set for 2008 Hummer H3

    PartNumber: 15-10416-01
    Product Specifications
    • Notes: w/Grommets
    • Color: Red
    • Configuration: Multi Piece
    • Gasket Sealant Included: No
    • Grade Type: Regular
    • Hold Down Tabs Included: No
    • Length: 19.3910"
    • Material: Molded Rubber
    • Oil Fill Plug Grommet Included: No
    • PCV Valve Grommet Included: No
    • Thickness: 0.3140"
    • Width: 0.0078"
    • Part Description: 2008 Hummer H3 Valve Cover Gasket Set
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | All Trims | 8 Cyl 5.3L
    $28.41
  • OEM (Genuine) 2008 Hummer H3 Filler Cap

    PartNumber: 12573337
    OEM 2008 Hummer H3 Filler Cap - 12573337
    Product Specifications
    • Notes: 3.5 & 3.7 Liter; 5.3 Liter
    • 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: 2008 Hummer H3 Filler Cap
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha, Base, Championship Series, X | 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $11.61 MSRP: $21.00
    You Save: $9.39 (45%)
  • Victor Reinz Valve Cover Gasket Set for 2008 Hummer H3 - 15-10663-01

    Victor Reinz® Valve Cover Gasket Set for 2008 Hummer H3

    PartNumber: 15-10663-01
    Product Specifications
    • Notes: Valve Cover Grommets not Included
    • Color: Color May Vary
    • Configuration: Multi Piece
    • Grade Type: Regular
    • Length: 19.3910"
    • Material: Molded Rubber
    • Thickness: 0.3100"
    • Width: 4.3450"
    • Part Description: 2008 Hummer H3 Valve Cover Gasket Set
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | All Trims | 8 Cyl 5.3L
    $19.38
  • OEM (Genuine) 2008 Hummer H3 Head Gasket

    PartNumber: 89060396
    OEM 2008 Hummer H3 Head Gasket - 89060396
    Product Specifications
    • Notes: Hummer H3; 3.7l
    • Other Names: Head Gasket
    • Item Dimensions: 29.8 x 13.1 x 2.7 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Hummer H3 Head Gasket
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Base, X | 5 Cyl 3.7 L GAS
    $172.81 MSRP: $274.38
    You Save: $101.57 (38%)
  • OEM (Genuine) 2008 Hummer H3 Head Gasket

    PartNumber: 89060396
    OEM 2008 Hummer H3 Head Gasket - 89060396
    Product Specifications
    • Notes: Hummer H3; 3.7l
    • Other Names: Head Gasket
    • Item Dimensions: 29.8 x 13.1 x 2.7 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Hummer H3 Head Gasket
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Base, X | 5 Cyl 3.7 L GAS
    $172.81 MSRP: $274.38
    You Save: $101.57 (38%)
  • OEM (Genuine) 2008 Hummer H3 Push Rods

    PartNumber: 10238852
    OEM 2008 Hummer H3 Push Rods - 10238852
    Product Specifications
    • Notes: Hummer H3
    • Other Names: Push Rod
    • Item Dimensions: 8.3 x 0.8 x 0.4 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Hummer H3 Push Rods
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $18.32 MSRP: $30.29
    You Save: $11.97 (40%)
  • OEM (Genuine) 2008 Hummer H3 Filler Cap O-Ring

    PartNumber: 12572638
    OEM 2008 Hummer H3 Filler Cap O-Ring - 12572638
    Product Specifications
    • Other Names: Filler Cap O-Ring, Valve Lifters
    • Item Dimensions: 3.1 x 3.0 x 3.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12686787
    • Part Description: 2008 Hummer H3 Filler Cap O-Ring
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Base, X | 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
    $14.00 MSRP: $23.17
    You Save: $9.17 (40%)
  • OEM (Genuine) 2008 Hummer H3 Filler Cap O-Ring

    PartNumber: 12572638
    OEM 2008 Hummer H3 Filler Cap O-Ring - 12572638
    Product Specifications
    • Other Names: Filler Cap O-Ring, Valve Lifters
    • Item Dimensions: 3.1 x 3.0 x 3.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12686787
    • Part Description: 2008 Hummer H3 Filler Cap O-Ring
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Base, X | 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
    $14.00 MSRP: $23.17
    You Save: $9.17 (40%)
  • OEM (Genuine) 2008 Hummer H3 Valve Lifters

    PartNumber: 17122490
    OEM 2008 Hummer H3 Valve Lifters - 17122490
    Product Specifications
    • Notes: Hummer H3
    • Other Names: Valve Lifters
    • Item Dimensions: 8.8 x 3.1 x 1.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 5234670, 05234670
    • Part Description: 2008 Hummer H3 Valve Lifters
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $36.57 MSRP: $60.54
    You Save: $23.97 (40%)
  • OEM (Genuine) 2008 Hummer H3 Valve Lifters

    PartNumber: 17122490
    OEM 2008 Hummer H3 Valve Lifters - 17122490
    Product Specifications
    • Notes: Hummer H3
    • Other Names: Valve Lifters
    • Item Dimensions: 8.8 x 3.1 x 1.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 5234670, 05234670
    • Part Description: 2008 Hummer H3 Valve Lifters
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $36.57 MSRP: $60.54
    You Save: $23.97 (40%)
  • OEM (Genuine) 2008 Hummer H3 Filler Tube

    PartNumber: 12574386
    OEM 2008 Hummer H3 Filler Tube - 12574386
    Product Specifications
    • Notes: 5.3 Liter
    • Other Names: Filler Tube, Oil Filler Tube, Oil Tube
    • Item Dimensions: 6.1 x 2.2 x 1.8 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Hummer H3 Filler Tube
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha | 8 Cyl 5.3 L GAS
    $51.62 MSRP: $85.44
    You Save: $33.82 (40%)
  • OEM (Genuine) 2008 Hummer H3 Valve Cover

    PartNumber: 12582224
    OEM 2008 Hummer H3 Valve Cover - 12582224
    Product Specifications
    • Notes: Hummer H3; Right; 5.3 Liter
    • Location: Passenger Side
    • Other Names: Valve Cover
    • Item Dimensions: 4.9 x 4.9 x 24.9 inches
    • Item Weight: 2.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12570428, 12561819, 12561818, 12559896
    • Part Description: 2008 Hummer H3 Valve Cover
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha | 8 Cyl 5.3 L GAS
    $101.31 MSRP: $160.89
    You Save: $59.58 (38%)
  • OEM (Genuine) 2008 Hummer H3 Valve Keeper

    PartNumber: 10166345
    OEM 2008 Hummer H3 Valve Keeper - 10166345
    Product Specifications
    • Notes: Hummer H3
    • Other Names: Valve Keeper
    • Item Dimensions: 2.1 x 1.6 x 0.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Hummer H3 Valve Keeper
    More Info
    Vehicle Fitment
    • 2008 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $3.26 MSRP: $5.17
    You Save: $1.91 (37%)
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