Manton Mopar

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Hemi Shafts and Trunnions
Hemi Shafts and Trunnions 8 PRODUCTS
Hemi Valve Springs
Hemi Valve Springs 1 PRODUCT
Hemi Valve Covers
Hemi Valve Covers 6 PRODUCTS
Hemi Rocker Arm System
Hemi Rocker Arm System 4 PRODUCTS
Hemi Individual Rocker Arms
Hemi Individual Rocker Arms 8 PRODUCTS
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  • Manton Rocker Arms RA 426SH-I - Engine Rocker Arm

    Manton 426 Street Hemi - Tool Steel Rocker Arm ( Intake )

    Manton 426 Street Hemi - Tool Steel Rocker Arm ( Intake )

    • Tool Steel Rocker Arm Body

    • H-13 Tool Steel Adjuster

    • 3/8 Ball Receiver

    • 1.72 Ratio

    • Forced Oiling

     SKU: RA 426SH-I
    $259.98 USD

    Manton 426 Street Hemi - Tool Steel Rocker Arm ( Intake )
  • Manton Rocker Arms RA 4900-NE - Engine Rocker Arm

    Manton 4.900 Noonan Hemi - Rocker Arm ( Exhaust )

    Manton 4.900 Noonan Hemi - Rocker Arm ( Exhaust )

    • Billet Alloy Steel Rocker Arm Body

    • H-13 Tool Steel Adjuster

    • 3/8 Ball Receiver

    • 1.7 Ratio

    • Rocker Arm Body Centered

     SKU: RA 4900-NE
    $322.56 USD

    Manton 4.900 Noonan Hemi - Rocker Arm ( Exhaust )
  • Manton Rocker Arms RA 4900-NI - Engine Rocker Arm

    Manton 4.900 Noonan Hemi - Rocker Arm ( Intake )

    Manton 4.900 Noonan Hemi - Rocker Arm ( Intake )

    • Billet Alloy Steel Rocker Arm Body

    • H-13 Tool Steel Adjuster

    • 3/8 Ball Receiver

    • 1.7 Ratio

    • Rocker Arm Body Centered

     SKU: RA 4900-NI
    $322.56 USD

    Manton 4.900 Noonan Hemi - Rocker Arm ( Intake )
  • Manton Rocker Arms GEN3-HELL-COVER / 733-COVER - Engine Valve Cover

    Manton's Gen 3 Hemi 6.2L Hellcat Billet Aluminum Valve Cover Set, Black Anodized

    Manton's Gen 3 Hemi 6.2L Hellcat Billet Aluminum Valve Cover Set, Black Anodized

    • Billet Aluminum

    • Black Anodized

    • Increased Height for High Lift Cams & Roller Rocker Arms

    • Billet Oil Fill Cap

    • -12 AN Breather's

     SKU: GEN3-HELL-COVER / 733-COVER
    $1,870.62 USD

    Manton's Gen 3 Hemi 6.2L Hellcat Billet Aluminum Valve Cover Set, Black Anodized
  • Manton Rocker Arms RA 0255 - Spark Plug Tube

    Spark Plug Tube -Fathead Hemi Top Alcohol Head , 7.700 Long, Large Hole

    Spark Plug Tube -Fathead Hemi Top Alcohol Head , 7.700 Long, Large Hole

    • Billet Aluminum End

    • 4130 Steel Body

    • 1.180 Outside Diameter

    • 7.700 long

    • .040 Additional Clearance for Rocker Arm

     SKU: RA 0255
    $48.72 USD

    Spark Plug Tube -Fathead Hemi Top Alcohol Head , 7.700 Long, Large Hole
  • Manton Rocker Arms RA 0240 - Spark Plug Tube

    Spark Plug Tube -Street Hemi 5.980 Long

    Spark Plug Tube -Street Hemi 5.980 Long

    • Billet Aluminum End

    • 4130 Steel Body

    • 1.180 Outside Diameter

    • 5.980 Long

    • .040 Additional Clearance for Rocker Arm

     SKU: RA 0240
    $48.72 USD

    Spark Plug Tube -Street Hemi 5.980 Long
  • Manton Rocker Arms RA 3020 - Engine Rocker Arm Shaft

    426 Street Hemi - Rocker Arm Shaft ( Exhaust )

    426 Street Hemi - Rocker Arm Shaft ( Exhaust )

    • 426 Street Hemi Exhaust Rocker Arm Shaft

    • .250 Wall Thickness

    • 4130 Chromoly Heat Treated

    • Radial Oil Passage

     SKU: RA 3020
    $177.22 USD

    426 Street Hemi - Rocker Arm Shaft ( Exhaust )
  • Manton Rocker Arms RA 3070 - Engine Rocker Arm Shaft

    2003 to Present 5.7L, 6.1L, 6.2L & 6.4L Gen 3 Hemi - Rocker Arm Shaft

    2003 to Present 5.7L, 6.1L, 6.2L & 6.4L Gen 3 Hemi - Rocker Arm Shaft

    • Gen 3 Hemi Intake and Exhaust Rocker Arm Shaft

    • .250 Wall Thickness

    • 4130 Chromoly Heat Treated

     SKU: RA 3070
    $156.63 USD

    2003 to Present 5.7L, 6.1L, 6.2L & 6.4L Gen 3 Hemi - Rocker Arm Shaft