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Camshafts and Valvetrain

Camshafts and Valvetrain

Camshafts and Valvetrain

Circle Track Race Car Camshafts & Valvetrain at JJ Motorsports

Enhance airflow and combustion in your circle track race car's engine with premium camshafts and valvetrain components from JJ Motorsports, designed for superior horsepower, RPM range, and durability in high-stress racing conditions. These optimized parts, including hydraulic cams, guide plates, and rocker arms, integrate seamlessly with powertrain upgrades for dirt track, oval, and stock car setups, helping you achieve better torque and edge out the competition on the track.

Shop top brands like Allstar Performance and Isky Racing Cams for race-proven reliability. Whether you're building a Small Block Chevy or LS3 engine, these components pair perfectly with our circle track engines and components or explore air and fuel systems to complete your powertrain and dominate the track with total confidence across all race conditions, from short ovals to high-bank superspeedways.

Top Circle Track Camshafts & Valvetrain

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • SBC Hydraulic Camshaft 292-Mega ISK201292/6

    Isky SBC Hydraulic Camshaft 292-Mega 2012926

    ISKY CAMS

    $311.99
    SBC Hydraulic Camshaft 292-Mega Camshaft Mega-Cams Hydraulic Flat Tappet Lift 0.505 / 0.505 in Duration 292 / 292 106 LSA 2800 / 7000 RPM Small Block Chevy Each Isky hydraulic flat tappet cams are the perfect choice for performance-driven drivers...
    ISK201292/6
    SKU:
    ISK201292/6
    Availability:
    Ships Same Business Day
    Weight:
    8.60 LBS
    MFG Part #:
    2012926
    $311.99
    Qty in Cart: 0
    Quantity:
    Price:
    $311.99
    Subtotal:
  • Guide Plates SBC Flat 8pk ALL90250

    Allstar Performance Guide Plates SBC Flat 8pk ALL90250

    ALLSTAR PERFORMANCE

    $21.99
    Guide Plates SBC Flat 8pkPushrod Guide Plate5/16 in PushrodFlatSteelBlack OxideSmall Block ChevySet of 8
    ALL90250
    SKU:
    ALL90250
    Availability:
    Ships Same Business Day
    Weight:
    0.81 LBS
    MFG Part #:
    ALL90250
    $21.99
    Qty in Cart: 0
    Quantity:
    Price:
    $21.99
    Subtotal:
  • Cam Lock Plate and Bolts Chevy ALL90060

    Allstar Performance Cam Lock Plate and Bolts Chevy ALL90060

    ALLSTAR PERFORMANCE

    $6.99
    Cam Lock Plate and Bolts ChevyCamshaft Locking PlateBolts IncludedSteelChevy V6 / V8Kit
    ALL90060
    SKU:
    ALL90060
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MFG Part #:
    ALL90060
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    $6.99
    Subtotal:
  • twin shaft mount rocker arm set gm ls3/l98/lsa yt 6653

    Twin Shaft Mount Rocker Arm Set GM LS3/L98/LSA YT 6653

    YELLA TERRA

    $835.99
    Rocker ArmPro StreetShaft Mount1.70 RatioRoller TipGM LS-SeriesKit
    YTRYT6653
    SKU:
    YTRYT6653
    Availability:
    Ships Same Business Day
    Weight:
    8.90 LBS
    $835.99
    Qty in Cart: 0
    Quantity:
    Price:
    $835.99
    Subtotal:
  • On Sale
    pushrod - 7/16 .165 w/ .210 radius 8.100 long t8101657dt

    Trend Pushrod - 7/16 .165 w/ .210 Radius 8.100 Long T8101657DT

    TREND PERFORMANCE PRODUCTS

    MSRP: $26.99
    Now: $25.64
    Was: $26.99
    Pushrod8.100 in Long7/16 in Diameter0.165 in Thick WallExtra Clearance Ball EndsChromolyEachTrend Performance is a leading name in the world of high performance valvetrain technology and pushrod manufacturing. With their in-house manufacturing process,...
    TDPT8101657DT
    SKU:
    TDPT8101657DT
    Availability:
    Ships Same Business Day
    Weight:
    0.27 LBS
    MSRP: $26.99
    Now: $25.64
    Was: $26.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $26.99
    Now: $25.64
    Was: $26.99
    Subtotal:
  • On Sale
    pushrod - 3/8 .080 7.450 long t745803

    Trend Pushrod - 3/8 .080 7.450 Long T745803

    TREND PERFORMANCE PRODUCTS

    MSRP: $13.99
    Now: $13.29
    Was: $13.99
    Pushrod7.500 in Long3/8 in Diameter0.080 in Thick WallBall EndsEachTrend Performance is a leading name in the world of high performance valvetrain technology and pushrod manufacturing. With their in-house manufacturing process, Trend pushrods come in a...
    TDPT745803
    SKU:
    TDPT745803
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    MSRP: $13.99
    Now: $13.29
    Was: $13.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $13.99
    Now: $13.29
    Was: $13.99
    Subtotal:
  • On Sale
    pushrod - 3/8 .080 7.400 long t740803

    Trend Pushrod - 3/8 .080 7.400 Long T740803

    TREND PERFORMANCE PRODUCTS

    MSRP: $13.99
    Now: $13.29
    Was: $13.99
    Pushrod7.400 in Long3/8 in Diameter0.080 in Thick WallBall EndsEachTrend Performance is a leading name in the world of high performance valvetrain technology and pushrod manufacturing. With their in-house manufacturing process, Trend pushrods come in a...
    TDPT740803
    SKU:
    TDPT740803
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    MSRP: $13.99
    Now: $13.29
    Was: $13.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $13.99
    Now: $13.29
    Was: $13.99
    Subtotal:
  • adjuster- 5/16 dia. cup 7/16-20 thread 3100

    Adjuster- 5/16 dia. Cup 7/16-20 Thread 3100

    T AND D MACHINE

    $16.99
    Rocker Arm Adjuster7/16-20 in Thread5/16 in Cup1.130 in LongShoulderEach
    TDM03100
    SKU:
    TDM03100
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • rocker stand - sbc w/ 40/60 valve spacing 30

    Rocker Stand - SBC w/ 40/60 Valve Spacing 30

    T AND D MACHINE

    $307.99
    Rocker Arm Stand40 / 60 Valve SpacingSteelNaturalT&D Machine Rocker ArmsEach
    TDM00030
    SKU:
    TDM00030
    Availability:
    Ships Same Business Day
    Weight:
    3.50 LBS
    $307.99
    Qty in Cart: 0
    Quantity:
    Price:
    $307.99
    Subtotal:
  • sbc roller rocker arm set 1.5 ratio 3/8 stud sd1001

    SBC Roller Rocker Arm Set 1.5 Ratio 3/8 Stud SD1001

    SHARP ROCKERS

    $402.99
    Rocker ArmOriginal3/8 in Stud Mount1.50 RatioFull RollerOrange AnodizedSmall Block ChevySet of 16
    SHPSD1001
    SKU:
    SHPSD1001
    Availability:
    Ships Same Business Day
    Weight:
    6.15 LBS
    $402.99
    Qty in Cart: 0
    Quantity:
    Price:
    $402.99
    Subtotal:
  • sbc mech roller lifter set sportsman pro 6591

    SBC Mech Roller Lifter Set Sportsman Pro 6591

    MOREL LIFTERS

    $682.99
    LifterSportsman ProMechanical Roller0.842 in ODLink BarSet of 16
    MRL6591
    SKU:
    MRL6591
    Availability:
    Ships Same Business Day
    Weight:
    4.80 LBS
    $682.99
    Qty in Cart: 0
    Quantity:
    Price:
    $682.99
    Subtotal:
  • ls mech roller lifter set tie-bar design 5452

    LS Mech Roller Lifter Set Tie-Bar Design 5452

    MOREL LIFTERS

    $558.99
    LifterMechanical Roller0.842 in ODLink BarGM LS-Series
    MRL5452
    SKU:
    MRL5452
    Availability:
    Ships Same Business Day
    Weight:
    4.93 LBS
    $558.99
    Qty in Cart: 0
    Quantity:
    Price:
    $558.99
    Subtotal:
  • sbc mech roller lifter set 4843

    SBC Mech Roller Lifter Set 4843

    MOREL LIFTERS

    $971.99
    LifterUltra ProMechanical Roller0.842 in OD0.300 in TallerSmall Block ChevySet of 16
    MRL4843
    SKU:
    MRL4843
    Availability:
    Ships Same Business Day
    Weight:
    4.70 LBS
    $971.99
    Qty in Cart: 0
    Quantity:
    Price:
    $971.99
    Subtotal:
  • sbf mech roller lifter set 4713

    SBF Mech Roller Lifter Set 4713

    MOREL LIFTERS

    $554.99
    LifterMechanical Roller0.875 in ODLink BarSmall Block Ford
    MRL4713
    SKU:
    MRL4713
    Availability:
    Ships Same Business Day
    Weight:
    5.24 LBS
    $554.99
    Qty in Cart: 0
    Quantity:
    Price:
    $554.99
    Subtotal:
  • sbc mech roller lifter set +.300 o/c 4604

    SBC Mech Roller Lifter Set +.300 O/C 4604

    MOREL LIFTERS

    $561.99
    LifterMechanical Roller0.842 in OD0.300 in TallerLink BarSet of 16
    MRL4604
    SKU:
    MRL4604
    Availability:
    Ships Same Business Day
    Weight:
    4.87 LBS
    $561.99
    Qty in Cart: 0
    Quantity:
    Price:
    $561.99
    Subtotal:
  • 7mm lash caps 8pk .085 thick 42100-8

    Manley 7mm Lash Caps 8pk .085 Thick 42100-8

    MANLEY

    $23.78
    Valve Lash Cap0.085 in Thick7 mm Valve StemsSteelNatural
    MAN42100-8
    SKU:
    MAN42100-8
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    $23.78
    Qty in Cart: 0
    Quantity:
    Price:
    $23.78
    Subtotal:
  • 1.500 ti valve spring retainers 10-degree 23684-16

    Manley 1.500 TI Valve Spring Retainers 10-Degree 23684-16

    MANLEY

    $267.54
    Valve Spring Retainer10 Degree1.035 in / 0.705 in OD Steps1.500 in Dual SpringTitanium
    MAN23684-16
    SKU:
    MAN23684-16
    Availability:
    Ships Same Business Day
    Weight:
    0.69 LBS
    $267.54
    Qty in Cart: 0
    Quantity:
    Price:
    $267.54
    Subtotal:
  • 1.400 dual valve springs nek tek series 221446sf-16

    Manley 1.400 Dual Valve Springs Nek Tek Series 221446SF-16

    MANLEY

    $836.85
    Valve SpringNexTekDual Spring575 lb/in Spring Rate1.150 in Coil BindSet of 16
    MAN221446SF-16
    SKU:
    MAN221446SF-16
    Availability:
    Ships Same Business Day
    Weight:
    4.45 LBS
    $836.85
    Qty in Cart: 0
    Quantity:
    Price:
    $836.85
    Subtotal:
  • Manley SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL 11399-8

    Manley SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL 11399-8

    MANLEY

    $286.72
    Exhaust Valve1.625 in Head5/16 in Valve Stem5.640 in LongStainlessEach
    MAN11399-8
    SKU:
    MAN11399-8
    Availability:
    Ships Same Business Day
    Weight:
    2.20 LBS
    $286.72
    Qty in Cart: 0
    Quantity:
    Price:
    $286.72
    Subtotal:
  • 1.600 r/m exhaust valves 5/16 5.040 aol 11305-8

    Manley 1.600 R/M Exhaust Valves 5/16 5.040 AOL 11305-8

    MANLEY

    $192.91
    Exhaust ValveRace Master1.600 in Head0.311 in Valve Stem5.4040 in LongSmall Block ChevySet of 8
    MAN11305-8
    SKU:
    MAN11305-8
    Availability:
    Ships Same Business Day
    Weight:
    2.20 LBS
    $192.91
    Qty in Cart: 0
    Quantity:
    Price:
    $192.91
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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