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Engines and Components

Engines and Components

Engines and Components

Circle Track Engine Parts: Camshafts, Blocks & Accessories for Late Models at JJ Motorsports

Power up your circle track engine with premium components from JJ Motorsports. Our selection includes serpentine drive kits, pulley systems, valve covers, engine blocks, camshafts, and more for maximum horsepower, durability, and performance in late models, modifieds, street stocks, and IMCA dirt racing. Compatible with Small Block Chevy (SBC), LS-series, and other racing engines, these high-quality parts ensure reliable operation under intense track conditions.

Shop trusted brands like Jones Racing, Allstar Performance, Chevrolet Performance, and Howards Racing Components. Explore related categories such as circle track drivetrain for transmission upgrades or circle track chassis components for frame enhancements.

Top Circle Track Engine Products

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 Claimer Pan 8in. Dee p CHACP55

    Champ Pans SBC Claimer Pan 8in. Dee p CP55

    CHAMP PANS

    $250.99
    If you're running a Small Block Chevy in a claimer-class racing environment, you need an oil pan that meets regulations while delivering reliable capacity and durability. The Champ Pans SBC Claimer Pan provides the 8-quart capacity and rear-sump...
    CHACP55
    SKU:
    CHACP55
    Availability:
    Ships Same Business Day
    Weight:
    13.80 LBS
    MFG Part #:
    CP55
    $250.99
    Qty in Cart: 0
    Quantity:
    Price:
    $250.99
    Subtotal:
  • Street/Claimer Stk Appea ring 86-UP CHACP40RB

    Champ Pans Street/Claimer Stk Appea ring 86-UP CP40RB

    CHAMP PANS

    $235.99
    A quality oil pan is critical for maintaining consistent lubrication during high-rpm street and road racing applications. The Champ Pans CP40RB delivers the capacity and depth needed to keep oil supply steady through aggressive cornering and sustained...
    CHACP40RB
    SKU:
    CHACP40RB
    Availability:
    Ships Same Business Day
    Weight:
    10.20 LBS
    MFG Part #:
    CP40RB
    $235.99
    Qty in Cart: 0
    Quantity:
    Price:
    $235.99
    Subtotal:
  • Street/Claimer Stk Appea ring 80-85 CHACP40R

    Champ Pans Street/Claimer Stk Appea ring 80-85 CP40R

    CHAMP PANS

    $235.99
    A quality oil pan is foundational to engine reliability, especially in street and road racing applications where consistent oil delivery under demanding conditions is critical. The Champ Pans CP40R delivers the capacity and depth you need to maintain...
    CHACP40R
    SKU:
    CHACP40R
    Availability:
    Ships Same Business Day
    Weight:
    9.95 LBS
    MFG Part #:
    CP40R
    $235.99
    Qty in Cart: 0
    Quantity:
    Price:
    $235.99
    Subtotal:
  • Street/Claimer Stk Appea ring CHACP40

    Champ Pans Street/Claimer Stk Appea ring CP40

    CHAMP PANS

    $235.99
    If you're running a Small Block Chevy on the street or in a claimer-class road race, reliable oil management is non-negotiable. The Champ Pans CP40 rear sump design keeps oil where it belongs during aggressive cornering and braking, while the robust...
    CHACP40
    SKU:
    CHACP40
    Availability:
    Ships Same Business Day
    Weight:
    10.05 LBS
    MFG Part #:
    CP40
    $235.99
    Qty in Cart: 0
    Quantity:
    Price:
    $235.99
    Subtotal:
  • SBC Dry Sump Pan W/RS #1 2 Fittings CHACP150R12

    Champ Pans SBC Dry Sump Pan W/RS #1 2 Fittings CP150R12

    CHAMP PANS

    $227.99
    If you're running a dry sump system on your Small Block Chevy, reliable oil containment is non-negotiable—this pan delivers the capacity and pickup configuration your forced induction or high-RPM build demands. The dual 12 AN passenger-side pickups...
    CHACP150R12
    SKU:
    CHACP150R12
    Availability:
    Ships Same Business Day
    Weight:
    9.68 LBS
    MFG Part #:
    CP150R12
    $227.99
    Qty in Cart: 0
    Quantity:
    Price:
    $227.99
    Subtotal:
  • SBC PRO-Series pan W/Kic kout 6.5 CHACP106KO

    Champ Pans SBC PRO-Series pan W/Kic kout 6.5 CP106KO

    CHAMP PANS

    $412.99
    A quality oil pan is the foundation of engine reliability—it keeps oil where it belongs and protects your engine from starvation during hard cornering and acceleration. The Champ Pans SBC PRO-Series delivers the capacity and depth you need for sustained...
    CHACP106KO
    SKU:
    CHACP106KO
    Availability:
    Ships Same Business Day
    Weight:
    17.00 LBS
    MFG Part #:
    CP106KO
    $412.99
    Qty in Cart: 0
    Quantity:
    Price:
    $412.99
    Subtotal:
  • SBC Pro Series Oil Pan w/Kickout 6.5in Deep CHACP103KO

    Champ Pans SBC Pro Series Oil Pan w/Kickout 6.5in Deep CP103KO

    CHAMP PANS

    $466.99
    A quality oil pan is the foundation of engine reliability, and the Champ Pans SBC Pro Series delivers the capacity and control your Small Block Chevy demands. The 6.5-inch depth and internal baffling work together to maintain consistent oil pressure...
    CHACP103KO
    SKU:
    CHACP103KO
    Availability:
    Ships Same Business Day
    Weight:
    18.70 LBS
    MFG Part #:
    CP103KO
    Qty in Cart: 0
    Quantity:
    Price:
    $466.99
    Subtotal:
  • SBC C/T Oil Pan - 86-Up  CHACP100RB

    Champ Pans SBC C/T Oil Pan - 86-Up CP100RB

    CHAMP PANS

    $292.99
    If you're running a serious small block Chevy build, oil management under hard acceleration and cornering is non-negotiable. The Champ Pans SBC C/T rear sump design keeps oil where it needs to be during competition driving, preventing starvation on the...
    CHACP100RB
    SKU:
    CHACP100RB
    Availability:
    Ships Same Business Day
    Weight:
    15.90 LBS
    MFG Part #:
    CP100RB
    $292.99
    Qty in Cart: 0
    Quantity:
    Price:
    $292.99
    Subtotal:
  • CP100 W/Louvered Tray 19 86 & newer CHACP100LTRB

    Champ Pans CP100 W/Louvered Tray 19 86 & newer CP100LTRB

    CHAMP PANS

    $308.99
    If you're serious about track performance or high-RPM operation, oil control is non-negotiable. The Champ Pans CP100 with louvered windage tray minimizes oil aeration and splashing inside the pan, ensuring consistent oil pressure and cooler operating...
    CHACP100LTRB
    SKU:
    CHACP100LTRB
    Availability:
    Ships Same Business Day
    Weight:
    16.40 LBS
    MFG Part #:
    CP100LTRB
    $308.99
    Qty in Cart: 0
    Quantity:
    Price:
    $308.99
    Subtotal:
  • CP100 with Louvered Wind age Tray CHACP100LT

    Champ Pans CP100 with Louvered Wind age Tray CP100LT

    CHAMP PANS

    $308.99
    Reduce oil churning losses and lower engine temperatures with the Champ Pans CP100 louvered windage tray—a purpose-built competition oil pan designed to maximize oil return and minimize parasitic drag. The louvered design separates aerated oil from the...
    CHACP100LT
    SKU:
    CHACP100LT
    Availability:
    Ships Same Business Day
    Weight:
    16.05 LBS
    MFG Part #:
    CP100LT
    $308.99
    Qty in Cart: 0
    Quantity:
    Price:
    $308.99
    Subtotal:
  • PRO-Series Wet Sump W/Ki ckout & LT CHACP100KO

    Champ Pans PRO-Series Wet Sump W/Ki ckout & LT CP100KO

    CHAMP PANS

    $388.99
    Competition-level oil management demands a pan engineered for sustained performance under extreme conditions. The Champ Pans PRO-Series Wet Sump delivers the capacity and design features needed to maintain consistent oil delivery during hard cornering,...
    CHACP100KO
    SKU:
    CHACP100KO
    Availability:
    Ships Same Business Day
    Weight:
    16.90 LBS
    MFG Part #:
    CP100KO
    $388.99
    Qty in Cart: 0
    Quantity:
    Price:
    $388.99
    Subtotal:
  • SBC Competition Series P an 7in. Deep CHACP100

    Champ Pans SBC Competition Series P an 7in. Deep CP100

    CHAMP PANS

    $292.99
    If you're running a Small Block Chevy in competition, you need an oil pan engineered for the demands of the track—not the street. The Champ Pans SBC Competition Series delivers the capacity and geometry required to maintain consistent oil pressure and...
    CHACP100
    SKU:
    CHACP100
    Availability:
    Ships Same Business Day
    Weight:
    16.30 LBS
    MFG Part #:
    CP100
    $292.99
    Qty in Cart: 0
    Quantity:
    Price:
    $292.99
    Subtotal:
  • Oil Pump Pick-Up  CHA80SB

    Champ Pans Oil Pump Pick-Up 80SB

    CHAMP PANS

    $45.99
    Reliable oil delivery is the foundation of any high-performance small-block Chevy engine. The Champ Pans Oil Pump Pick-Up 80SB is engineered for competition use, ensuring consistent oil supply under sustained racing loads and aggressive driving...
    CHA80SB
    SKU:
    CHA80SB
    Availability:
    Ships Same Business Day
    Weight:
    0.57 LBS
    MFG Part #:
    80SB
    $45.99
    Qty in Cart: 0
    Quantity:
    Price:
    $45.99
    Subtotal:
  • Oil Pump Pick-Up  CHA80BB

    Champ Pans Oil Pump Pick-Up 80BB

    CHAMP PANS

    $45.99
    Reliable oil delivery is non-negotiable in competition engines, and a quality pickup tube ensures consistent pressure under extreme RPM and G-forces. The Champ Pans 80BB is purpose-built for Big Block Chevy engines, delivering oil to your pump...
    CHA80BB
    SKU:
    CHA80BB
    Availability:
    Ships Same Business Day
    Weight:
    0.62 LBS
    MFG Part #:
    80BB
    $45.99
    Qty in Cart: 0
    Quantity:
    Price:
    $45.99
    Subtotal:
  • Oil Pump Pick-Up  CHA40SB

    Champ Pans Oil Pump Pick-Up 40SB

    CHAMP PANS

    $41.99
    A reliable oil pump pick-up is essential for maintaining consistent oil pressure and protecting your engine during both street and track driving. The Champ Pans 40SB delivers the proven design and precision fitment that small block Chevy builders trust...
    CHA40SB
    SKU:
    CHA40SB
    Availability:
    Ships Same Business Day
    Weight:
    0.38 LBS
    MFG Part #:
    40SB
    $41.99
    Qty in Cart: 0
    Quantity:
    Price:
    $41.99
    Subtotal:
  • Oil Pump Pick-Up  CHA351SB

    Champ Pans Oil Pump Pick-Up 351SB

    CHAMP PANS

    $68.99
    Oval track racing demands reliable oil delivery under sustained high-G loads and aggressive cornering—this pick-up ensures your small block Ford maintains consistent pressure when it matters most. The 351SB is engineered to work seamlessly with deep-pan...
    CHA351SB
    SKU:
    CHA351SB
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    MFG Part #:
    351SB
    $68.99
    Qty in Cart: 0
    Quantity:
    Price:
    $68.99
    Subtotal:
  • Oil Pump Pick-Up  CHA302SB

    Champ Pans Oil Pump Pick-Up 302SB

    CHAMP PANS

    $68.99
    Maintaining consistent oil delivery under high-rpm oval track conditions is critical to engine longevity and reliability—inadequate pickup can lead to bearing starvation and catastrophic failure. The Champ Pans 302SB is engineered specifically for Small...
    CHA302SB
    SKU:
    CHA302SB
    Availability:
    Ships Same Business Day
    Weight:
    1.21 LBS
    MFG Part #:
    302SB
    $68.99
    Qty in Cart: 0
    Quantity:
    Price:
    $68.99
    Subtotal:
  • Oil Pump Pick-Up  CHA1703SB

    Champ Pans Oil Pump Pick-Up 1703SB

    CHAMP PANS

    $56.99
    A quality oil pump pick-up is critical to maintaining consistent oil pressure and preventing starvation during high-RPM operation or aggressive cornering. The Champ Pans 1703SB delivers reliable suction geometry with a generous inlet tube and deep pan...
    CHA1703SB
    SKU:
    CHA1703SB
    Availability:
    Ships Same Business Day
    Weight:
    0.63 LBS
    MFG Part #:
    1703SB
    $56.99
    Qty in Cart: 0
    Quantity:
    Price:
    $56.99
    Subtotal:
  • Oil Pump Pick-Up  CHA1106SB

    Champ Pans Oil Pump Pick-Up 1106SB

    CHAMP PANS

    $55.99
    Reliable oil delivery is non-negotiable in competition engines—inadequate pickup tube design can starve your engine of lubrication during high-load acceleration and sustained RPM runs. The Champ Pans 1106SB is engineered specifically for small-block...
    CHA1106SB
    SKU:
    CHA1106SB
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    MFG Part #:
    1106SB
    $55.99
    Qty in Cart: 0
    Quantity:
    Price:
    $55.99
    Subtotal:
  • Oil Pump Pick-Up  CHA106SB

    Champ Pans Oil Pump Pick-Up 106SB

    CHAMP PANS

    $45.99
    Consistent oil delivery under sustained lateral loads is critical for oval track racing—any interruption in flow risks catastrophic engine failure. The Champ Pans 106SB pick-up delivers reliable oil supply to your pump throughout hard cornering and...
    CHA106SB
    SKU:
    CHA106SB
    Availability:
    Ships Same Business Day
    Weight:
    0.56 LBS
    MFG Part #:
    106SB
    $45.99
    Qty in Cart: 0
    Quantity:
    Price:
    $45.99
    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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