Camshafts & Valvetrains

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Browse our selection of camshaft and valvetrain components and select the one that matches your application and performance goals. 

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  • MELV5060 Exhaust Valve

    Melling

    Part #: V5060

    MELV5060 Exhaust Valve

    Engine Make: Melling Engine Parts
    pdm:Locks Included: No
    pdm:Coated Finish: Yes
    pdm:Grade Type: Regular
    pdm:Lock Groove Quantity: 1
    pdm:Length: 4.213 IN
    pdm:Seat Angle: 45.0 DD
    pdm:Material: Stellite
    pdm:Length: 107.0 MM
    pdm:Stem Diameter: 0.316 IN
    pdm:Oversized: No
    pdm:Stem Diameter: 8.0 MM
    pdm:Valve Head Diameter: 33.0 MM
    pdm:Valve Head Diameter: 1.3 IN
    pdm:Title: Engine Exhaust Valve
    pdm:line_code: MEL
    pdm:internal_sku: MELV5060
    $7.75
  • MELV5330 Exhaust Valve

    Melling

    Part #: V5330

    MELV5330 Exhaust Valve

    Engine Make: Melling Engine Parts
    pdm:Length: 4.42 IN
    pdm:Coated Finish: Yes
    pdm:Length: 112.0 MM
    pdm:Oversized: No
    pdm:Locks Included: No
    pdm:Material: High Alloy Steel
    pdm:Stem Diameter: 8.0 MM
    pdm:Title: Engine Exhaust Valve
    pdm:Valve Head Diameter: 37.0 MM
    pdm:Grade Type: Regular
    pdm:Stem Diameter: 0.313 IN
    pdm:Seat Angle: 45.0 DD
    pdm:line_code: MEL
    pdm:Valve Head Diameter: 1.457 IN
    pdm:internal_sku: MELV5330
    pdm:Lock Groove Quantity: 1
    $9.56
  • MELV5560 Exhaust Valve

    Melling

    Part #: V5560

    MELV5560 Exhaust Valve

    Engine Make: Melling Engine Parts
    pdm:Grade Type: Regular
    pdm:Coated Finish: Yes
    pdm:Lock Groove Quantity: 3
    pdm:Length: 115.0 MM
    pdm:Length: 4.539 IN
    pdm:Material: Stainless Steel
    pdm:Locks Included: No
    pdm:Oversized: No
    pdm:Seat Angle: 45.0 DD
    pdm:Stem Diameter: 0.272 IN
    pdm:Valve Head Diameter: 37.0 MM
    pdm:Title: Engine Exhaust Valve
    pdm:internal_sku: MELV5560
    pdm:line_code: MEL
    pdm:Valve Head Diameter: 1.457 IN
    pdm:Stem Diameter: 7.0 MM
    $8.75
  • MELV5815 Exhaust Valve

    Melling

    Part #: V5815

    MELV5815 Exhaust Valve

    Engine Make: Melling Engine Parts
    pdm:Grade Type: Regular
    pdm:Coated Finish: Yes
    pdm:Valve Head Diameter: 41.0 MM
    pdm:Length: 5.201 IN
    pdm:Stem Diameter: 8.0 MM
    pdm:Stem Diameter: 0.313 IN
    pdm:Material: 21-4N
    pdm:Locks Included: No
    pdm:Valve Head Diameter: 1.594 IN
    pdm:Length: 132.0 MM
    pdm:line_code: MEL
    pdm:Oversized: No
    pdm:Lock Groove Quantity: 1
    pdm:internal_sku: MELV5815
    pdm:Title: Engine Exhaust Valve
    $10.17

  • Melling

    Part #: V5821

    MELV5821 Intake Valve

    Engine Make: Melling Engine Parts
    pdm:Coated Finish: Yes
    pdm:Material: Steel
    pdm:Length: 130.0 MM
    pdm:Oversized: No
    pdm:Lock Groove Quantity: 3
    pdm:Valve Head Diameter: 54.0 MM
    pdm:Valve Material: Steel
    pdm:Valve Head Diameter: 2.138 IN
    pdm:Locks Included: No
    pdm:Stem Diameter: 0.312 IN
    pdm:Length: 5.128 IN
    pdm:Grade Type: Regular
    pdm:line_code: MEL
    pdm:Seat Angle: 46.0 DD
    pdm:Stem Diameter: 8.0 MM
    pdm:internal_sku: MELV5821
    $13.78

  • Melling

    Part #: V5822

    MELV5822 Exhaust Valve

    Engine Make: Melling Engine Parts
    pdm:Lock Groove Quantity: 3
    pdm:Material: Steel
    pdm:Coated Finish: Yes
    pdm:Locks Included: No
    pdm:Length: 130.0 MM
    pdm:Seat Angle: 45.0 DD
    pdm:Stem Diameter: 0.312 IN
    pdm:Length: 5.102 IN
    pdm:Stem Diameter: 8.0 MM
    pdm:Grade Type: Regular
    pdm:Valve Head Diameter: 1.654 IN
    pdm:Valve Head Diameter: 42.0 MM
    pdm:line_code: MEL
    pdm:Oversized: No
    pdm:internal_sku: MELV5822
    $15.02
  • MELVL-100 Valve Lock

    Melling

    Part #: VL-100

    MELVL-100 Valve Lock

    Engine Make: Melling Engine Parts
    pdm:Valve Stem Diameter: 9.00 MM
    pdm:Lock Groove Quantity: 2
    pdm:Length: 9.52 MM
    pdm:Length: 0.375 IN
    pdm:Width: 0.500 IN
    pdm:Valve Stem Diameter: 0.372 IN
    pdm:line_code: MEL
    pdm:internal_sku: MELVL-100
    pdm:Width: 12.70 MM
    pdm:Title: Engine Valve Spring Retainer Keeper
    pdm:Material: Steel
    $0.93
  • MELVL-1084 Valve Lock

    Melling

    Part #: VL-1084

    MELVL-1084 Valve Lock

    Engine Make: Melling Engine Parts
    pdm:Length: 7.38 MM
    pdm:Length: 0.290 IN
    pdm:Lock Groove Quantity: 3
    pdm:Title: Engine Valve Spring Retainer Keeper
    pdm:Valve Stem Diameter: 0.274 IN
    pdm:Width: 10.45 MM
    pdm:Valve Stem Diameter: 7.00 MM
    pdm:Material: Steel
    pdm:line_code: MEL
    pdm:internal_sku: MELVL-1084
    pdm:Width: 0.411 IN
    $1.08
  • MELVL-1098 Valve Lock

    Melling

    Part #: VL-1098

    MELVL-1098 Valve Lock

    Engine Make: Melling Engine Parts
    pdm:Angle: 14.0 DD
    pdm:Length: 0.196 IN
    pdm:Title: Engine Valve Spring Retainer Keeper
    pdm:Valve Stem Diameter: 0.182 IN
    pdm:Valve Stem Diameter: 4.64 MM
    pdm:line_code: MEL
    pdm:Length: 5.00 MM
    pdm:Material: Steel
    pdm:Width: 8.50 MM
    pdm:internal_sku: MELVL-1098
    pdm:Lock Groove Quantity: 3
    pdm:Width: 0.335 IN
    $1.65
  • MELVL-200 Valve Lock

    Melling

    Part #: VL-200

    MELVL-200 Valve Lock

    Engine Make: Melling Engine Parts
    pdm:Title: Engine Valve Spring Retainer Keeper
    pdm:Width: 12.70 MM
    pdm:Length: 9.52 MM
    pdm:line_code: MEL
    pdm:Length: 0.375 IN
    pdm:Valve Stem Diameter: 0.341 IN
    pdm:Material: Steel
    pdm:Width: 0.500 IN
    pdm:internal_sku: MELVL-200
    pdm:Valve Stem Diameter: 8.66 MM
    pdm:Lock Groove Quantity: 1
    $1.00
  • MELVL-300 Valve Lock

    Melling

    Part #: VL-300

    MELVL-300 Valve Lock

    Engine Make: Melling Engine Parts
    pdm:Length: 0.380 IN
    pdm:Angle: 12.0 DD
    pdm:Width: 13.46 MM
    pdm:Material: Steel
    pdm:Lock Groove Quantity: 1
    pdm:Valve Stem Diameter: 9.90 MM
    pdm:Length: 9.650 MM
    pdm:line_code: MEL
    pdm:Title: Engine Valve Spring Retainer Keeper
    pdm:internal_sku: MELVL-300
    pdm:Width: 0.530 IN
    pdm:Valve Stem Diameter: 0.390 IN
    $1.32
  • MELVL-400 Valve Lock

    Melling

    Part #: VL-400

    MELVL-400 Valve Lock

    Engine Make: Melling Engine Parts
    pdm:Length: 0.385 IN
    pdm:Lock Groove Quantity: 4
    pdm:Valve Stem Diameter: 9.00 MM
    pdm:Width: 12.70 MM
    pdm:Material: Steel
    pdm:Width: 0.500 IN
    pdm:Length: 9.80 MM
    pdm:internal_sku: MELVL-400
    pdm:Valve Stem Diameter: 0.371 IN
    pdm:Title: Engine Valve Spring Retainer Keeper
    pdm:line_code: MEL
    $1.52

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