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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 C/T Power Oil Pan  CAN11-226

    Canton SBC C/T Power Oil Pan 11-226

    CANTON

    $498.00
    Oval track racing demands an oil pan engineered for sustained lateral forces and consistent oil delivery under extreme cornering loads. The Canton SBC C/T Power Oil Pan is purpose-built for Small Block Chevy platforms, keeping oil where it needs to be...
    CAN11-226
    SKU:
    CAN11-226
    Availability:
    Ships Same Business Day
    Weight:
    17.75 LBS
    MFG Part #:
    11-226
    $498.00
    Qty in Cart: 0
    Quantity:
    Price:
    $498.00
    Subtotal:
  • Sbc Circle Track Pan  CAN11-200

    Canton Sbc Circle Track Pan 11-200

    CANTON

    $266.00
    Circle track racing demands an oil pan engineered for sustained lateral forces and consistent oil delivery under extreme cornering loads. The Canton SBC Circle Track Pan delivers a rear-sump design that maintains proper oil supply to your Small Block...
    CAN11-200
    SKU:
    CAN11-200
    Availability:
    Ships Same Business Day
    Weight:
    11.70 LBS
    MFG Part #:
    11-200
    $266.00
    Qty in Cart: 0
    Quantity:
    Price:
    $266.00
    Subtotal:
  • SBC Open Chassis C/T Pro Oil Pan - Shallow CAN11-196

    Canton SBC Open Chassis C/T Pro Oil Pan - Shallow 11-196

    CANTON

    $739.00
    Oval track racing demands an oil pan engineered for sustained lateral forces and consistent oil delivery under extreme cornering loads. The Canton SBC Open Chassis C/T Pro delivers a shallow profile designed specifically for tight engine bays while...
    CAN11-196
    SKU:
    CAN11-196
    Availability:
    Ships Same Business Day
    Weight:
    21.50 LBS
    MFG Part #:
    11-196
    $739.00
    Qty in Cart: 0
    Quantity:
    Price:
    $739.00
    Subtotal:
  • SBC Power Oil Pan W/Pro Pouch CAN11-187

    Canton SBC Power Oil Pan W/Pro Pouch 11-187

    CANTON

    $739.00
    Oval track racing demands an oil pan engineered for sustained high-g cornering and lateral load transfers—the Canton SBC Power Pan delivers a deep 9-quart capacity with rear sump geometry that maintains consistent oil delivery through aggressive turning...
    CAN11-187
    SKU:
    CAN11-187
    Availability:
    Ships Same Business Day
    Weight:
    22.95 LBS
    MFG Part #:
    11-187
    $739.00
    Qty in Cart: 0
    Quantity:
    Price:
    $739.00
    Subtotal:
  • SBC Open Chassis C/T Pro Oil Pan CAN11-186

    Canton SBC Open Chassis C/T Pro Oil Pan 11-186

    CANTON

    $739.00
    If you're running a Small Block Chevy in oval track competition, fuel surge and oil starvation during hard cornering can cost you a race. The Canton SBC Open Chassis C/T Pro Oil Pan addresses this with a rear-sump design engineered specifically for...
    CAN11-186
    SKU:
    CAN11-186
    Availability:
    Ships Same Business Day
    Weight:
    22.10 LBS
    MFG Part #:
    11-186
    Qty in Cart: 0
    Quantity:
    Price:
    $739.00
    Subtotal:
  • SBC C/T Oil Pan - 9qt.  CAN11-180

    Canton SBC C/T Oil Pan - 9qt. 11-180

    CANTON

    $548.00
    If you're running a Small Block Chevy on the oval track, fuel management during hard cornering and sustained lateral loads is non-negotiable. The Canton SBC C/T Oil Pan keeps oil where it belongs—in the sump and feeding your engine—rather than sloshing...
    CAN11-180
    SKU:
    CAN11-180
    Availability:
    Ships Same Business Day
    Weight:
    18.80 LBS
    MFG Part #:
    11-180
    $548.00
    Qty in Cart: 0
    Quantity:
    Price:
    $548.00
    Subtotal:
  • SBC 7in wet Sump Pan 80-85 w/RH Dipstick CAN11-122M

    Canton SBC 7in wet Sump Pan 80-85 w/RH Dipstick 11-122M

    CANTON

    $515.00
    For oval track racing, oil management is non-negotiable—and this Canton wet sump pan delivers the capacity and geometry you need to keep your Small Block Chevy properly lubricated through high-G cornering and sustained acceleration. The 7-quart capacity...
    CAN11-122M
    SKU:
    CAN11-122M
    Availability:
    Ships Same Business Day
    Weight:
    17.30 LBS
    MFG Part #:
    11-122M
    $515.00
    Qty in Cart: 0
    Quantity:
    Price:
    $515.00
    Subtotal:
  • SBC Left Turn Oil Pan  CAN11-122

    Canton SBC Left Turn Oil Pan 11-122

    CANTON

    $499.00
    If you're running a small block Chevy on the oval track circuit, oil management during hard cornering is critical—and a left-turn pan is essential for maintaining consistent oil pressure through sustained lateral G-forces. The Canton SBC Left Turn Oil...
    CAN11-122
    SKU:
    CAN11-122
    Availability:
    Ships Same Business Day
    Weight:
    17.00 LBS
    MFG Part #:
    11-122
    $499.00
    Qty in Cart: 0
    Quantity:
    Price:
    $499.00
    Subtotal:
  • 7in Sbc Circle Track Pan  CAN11-120M

    Canton 7in Sbc Circle Track Pan 11-120M

    CANTON

    $515.00
    Circle track racing demands an oil pan engineered for sustained high-RPM performance and aggressive cornering—and the Canton 7in SBC Pan delivers exactly that. The rear sump design maintains oil pressure and flow under lateral G-forces that would starve...
    CAN11-120M
    SKU:
    CAN11-120M
    Availability:
    Ships Same Business Day
    Weight:
    18.00 LBS
    MFG Part #:
    11-120M
    $515.00
    Qty in Cart: 0
    Quantity:
    Price:
    $515.00
    Subtotal:
  • 7in Sbc Circle Track Pan  CAN11-120

    Canton 7in Sbc Circle Track Pan 11-120

    CANTON

    $498.00
    Circle track racing demands an oil pan engineered for sustained high-RPM performance and aggressive cornering—this Canton 7in rear sump delivers exactly that. The 8-quart capacity ensures consistent lubrication during extended heat cycles, while the...
    CAN11-120
    SKU:
    CAN11-120
    Availability:
    Ships Same Business Day
    Weight:
    19.05 LBS
    MFG Part #:
    11-120
    $498.00
    Qty in Cart: 0
    Quantity:
    Price:
    $498.00
    Subtotal:
  • SBC C/T Oil Pan  CAN11-102T

    Canton SBC C/T Oil Pan 11-102T

    CANTON

    $515.00
    For oval track racing, proper oil management under sustained lateral loads is critical—this Canton rear sump pan maintains consistent oil supply to your small block Chevy regardless of cornering forces. The 7-quart capacity and 6.5-inch depth provide...
    CAN11-102T
    SKU:
    CAN11-102T
    Availability:
    Ships Same Business Day
    Weight:
    17.40 LBS
    MFG Part #:
    11-102T
    $515.00
    Qty in Cart: 0
    Quantity:
    Price:
    $515.00
    Subtotal:
  • Oil Pan SBC C/T  CAN11-102

    Canton Oil Pan SBC C/T 11-102

    CANTON

    $499.00
    For oval track racing, oil management directly impacts engine reliability under sustained lateral loads and high RPM conditions. The Canton SBC C/T rear sump design positions the pickup tube away from slosh zones, maintaining consistent oil pressure...
    CAN11-102
    SKU:
    CAN11-102
    Availability:
    Ships Same Business Day
    Weight:
    17.55 LBS
    MFG Part #:
    11-102
    $499.00
    Qty in Cart: 0
    Quantity:
    Price:
    $499.00
    Subtotal:
  • SBC Forged H-Beam Rods 6.000/2.000 CALU16101

    SBC Forged H-Beam Rods 6.000/2.000 U16101

    CALLIES

    $1,952.00
    If you're building a high-revving Small Block Chevy engine or upgrading from stock components, forged H-beam connecting rods are essential for reliability under sustained load and elevated RPM. These rods deliver the strength needed to handle aggressive...
    CALU16101
    SKU:
    CALU16101
    Availability:
    Ships Same Business Day
    Weight:
    11.95 LBS
    MFG Part #:
    U16101
    $1,952.00
    Qty in Cart: 0
    Quantity:
    Price:
    $1,952.00
    Subtotal:
  • SBC Forged H-Beam Rods 6.000/2.100 CALU16100

    SBC Forged H-Beam Rods 6.000/2.100 U16100

    CALLIES

    $1,952.00
    If you're building a Small Block Chevy engine that needs to survive sustained RPM and boost, factory connecting rods are a liability. These forged H-beam rods deliver the strength and reliability required for forced induction, nitrous, or high-revving...
    CALU16100
    SKU:
    CALU16100
    Availability:
    Ships Same Business Day
    Weight:
    12.45 LBS
    MFG Part #:
    U16100
    $1,952.00
    Qty in Cart: 0
    Quantity:
    Price:
    $1,952.00
    Subtotal:
  • SBC 4340 Forged Compstar Crank - 3.335 Stroke CALSAX143-CC

    SBC 4340 Forged Compstar Crank - 3.335 Stroke SAX-143-CC

    CALLIES

    $1,238.00
    A forged 4340 steel crankshaft is the backbone of any high-revving SBC engine build—it handles the extreme pressures of forced induction and high-RPM operation without compromise. The Compstar Comet delivers the strength and reliability you need when...
    CALSAX143-CC
    SKU:
    CALSAX143-CC
    Availability:
    Ships Same Business Day
    Weight:
    47.00 LBS
    MFG Part #:
    SAX143-CC
    Qty in Cart: 0
    Quantity:
    Price:
    $1,238.00
    Subtotal:
  • SBC 4340 Forged Magnum Crank - 4.000 Stroke CALSAO21A-MG

    SBC 4340 Forged Magnum Crank - 4.000 Stroke SAO-21A-MG

    CALLIES

    $3,723.00
    Building a high-displacement small block engine demands a crankshaft that can handle increased stroke volume and the forces that come with it. The SBC 4340 Forged Magnum Crank delivers the durability and precision needed for serious power while...
    CALSAO21A-MG
    SKU:
    CALSAO21A-MG
    Availability:
    Ships Same Business Day
    Weight:
    55.00 LBS
    MFG Part #:
    SAO21A-MG
    Qty in Cart: 0
    Quantity:
    Price:
    $3,723.00
    Subtotal:
  • SBC 4340 Forged Magnum Crank - 3.875 Stroke CALSAM14A-MG

    SBC 4340 Forged Magnum Crank - 3.875 Stroke SAM14A-MG

    CALLIES

    $3,510.00
    A quality crankshaft is the foundation of reliable engine performance—and the SBC 4340 Forged Magnum Crank delivers the strength and precision you need for consistent power delivery, whether you're building a street engine or a track-ready platform...
    CALSAM14A-MG
    SKU:
    CALSAM14A-MG
    Availability:
    Ships Same Business Day
    Weight:
    53.70 LBS
    MFG Part #:
    SAM14A-MG
    Qty in Cart: 0
    Quantity:
    Price:
    $3,510.00
    Subtotal:
  • SBC 4340 Forged Magnum Crank - 3.875 Stroke CALSAM11A-MG

    SBC 4340 Forged Magnum Crank - 3.875 Stroke SAM-11A-MG

    CALLIES

    $3,510.00
    A forged 4340 steel crankshaft is the foundation of any high-performance small-block Chevy engine, and this 3.875" stroke Magnum crank delivers the strength and precision needed for sustained high-RPM operation. Whether you're building a street performer...
    CALSAM11A-MG
    SKU:
    CALSAM11A-MG
    Availability:
    Ships Same Business Day
    Weight:
    53.40 LBS
    MFG Part #:
    SAM11A-MG
    $3,510.00
    Qty in Cart: 0
    Quantity:
    Price:
    $3,510.00
    Subtotal:
  • SBC 4340 Forged Magnum Crank - 3.800 Stroke CALSAK21A-MG

    SBC 4340 Forged Magnum Crank - 3.800 Stroke SAK-21A-MG

    CALLIES

    $3,510.00
    If you're building a high-displacement Small Block Chevy engine, the 3.800-inch stroke is the foundation of your power band—and this forged 4340 crank delivers the strength and precision needed to handle serious boost and aggressive cam profiles without...
    CALSAK21A-MG
    SKU:
    CALSAK21A-MG
    Availability:
    Ships Same Business Day
    Weight:
    52.45 LBS
    MFG Part #:
    SAK21A-MG
    $3,510.00
    Qty in Cart: 0
    Quantity:
    Price:
    $3,510.00
    Subtotal:
  • SBC 4340 Forged Magnum Crank - 3.750 Stroke CALSAJ21A-MG

    SBC 4340 Forged Magnum Crank - 3.750 Stroke SAJ21A-MG

    CALLIES

    $3,184.00
    If you're building a serious small block Chevy engine, your crankshaft is the foundation of everything. The SBC 4340 Forged Magnum Crank delivers the strength and precision required for high-RPM performance and reliability, whether you're chasing track...
    CALSAJ21A-MG
    SKU:
    CALSAJ21A-MG
    Availability:
    Ships Same Business Day
    Weight:
    54.45 LBS
    MFG Part #:
    SAJ21A-MG
    Qty in Cart: 0
    Quantity:
    Price:
    $3,184.00
    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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