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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
  • water pump pulley 1:1 ratio jr181

    Champ Pans Water Pump Pulley 1:1 Ratio JR181

    CHAMP PANS

    $133.99
    Maintaining proper coolant circulation is critical to engine reliability and performance, especially in high-demand racing applications. The Champ Pans 1:1 ratio water pump pulley ensures optimal flow rates without sacrificing belt drive efficiency,...
    CHAJR181
    SKU:
    CHAJR181
    Availability:
    Ships Same Business Day
    Weight:
    1.65 LBS
    $133.99
    Qty in Cart: 0
    Quantity:
    Price:
    $133.99
    Subtotal:
  • sbc claimer oil pan w/lt 86 & newer cp57ltrb

    Champ Pans SBC Claimer Oil Pan w/LT 86 & Newer CP57LTRB

    CHAMP PANS

    $261.99
    Circle track racing demands an oil pan engineered for sustained performance under cornering loads, and the Champ Pans SBC Claimer delivers exactly that with a rear-sump design built to keep oil where your engine needs it most. The 7-quart capacity and...
    CHACP57LTRB
    SKU:
    CHACP57LTRB
    Availability:
    Ships Same Business Day
    Weight:
    14.00 LBS
    $261.99
    Qty in Cart: 0
    Quantity:
    Price:
    $261.99
    Subtotal:
  • sbf 302 ct oil pan 10qt cp309lt

    Champ Pans SBF 302 CT Oil Pan 10qt CP309LT

    CHAMP PANS

    $481.99
    Competition-grade oil management is non-negotiable when you're extracting maximum horsepower from a Small Block Ford. The Champ Pans SBF 302 CT delivers a robust 10-quart capacity with precision baffling to keep oil where it belongs—feeding your engine...
    CHACP309LT
    SKU:
    CHACP309LT
    Availability:
    Ships Same Business Day
    Weight:
    19.00 LBS
    $481.99
    Qty in Cart: 0
    Quantity:
    Price:
    $481.99
    Subtotal:
  • sbc timing cover - 75 & newer w/strap cp136ws

    Champ Pans SBC Timing Cover - 75 & Newer w/Strap CP136WS

    CHAMP PANS

    $39.99
    A quality timing cover isn't just about sealing your engine—it's about maintaining structural integrity and preventing oil seepage that can compromise performance and cleanliness. The Champ Pans SBC Timing Cover delivers a solid one-piece design that...
    CHACP136WS
    SKU:
    CHACP136WS
    Availability:
    Ships Same Business Day
    Weight:
    1.24 LBS
    $39.99
    Qty in Cart: 0
    Quantity:
    Price:
    $39.99
    Subtotal:
  • 3/4 pickup for cp60 pan w/m155 oil pump 64sb

    Champ Pans 3/4 Pickup for CP60 Pan w/M155 Oil Pump 64SB

    CHAMP PANS

    $41.99
    Maintaining consistent oil delivery to your engine under high-load oval track conditions is non-negotiable for reliability and performance. The Champ Pans 3/4 Pickup is engineered to work seamlessly with the CP60 pan and M155 oil pump, ensuring your...
    CHA64SB
    SKU:
    CHA64SB
    Availability:
    Ships Same Business Day
    Weight:
    0.42 LBS
    $41.99
    Qty in Cart: 0
    Quantity:
    Price:
    $41.99
    Subtotal:
  • 5/8 pickup for cp60 pan w/m55 oil pump 63sb

    Champ Pans 5/8 Pickup for CP60 Pan w/M55 Oil Pump 63SB

    CHAMP PANS

    $41.99
    Reliable oil delivery is non-negotiable in oval track racing, where sustained RPMs and lateral G-forces demand consistent lubrication to every critical bearing and journal. The Champ Pans 5/8 Pickup for CP60 Pan with M55 Oil Pump ensures your engine...
    CHA63SB
    SKU:
    CHA63SB
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    $41.99
    Qty in Cart: 0
    Quantity:
    Price:
    $41.99
    Subtotal:
  • oil pump pickup 61sb

    Champ Pans Oil Pump Pickup 61SB

    CHAMP PANS

    $45.99
    Consistent oil delivery is non-negotiable in high-performance engines—weak pickup performance starves your engine of lubrication under load and acceleration. The Champ Pans 61SB Oil Pump Pickup is engineered to maximize flow rate and maintain reliable...
    CHA61SB
    SKU:
    CHA61SB
    Availability:
    Ships Same Business Day
    Weight:
    0.42 LBS
    $45.99
    Qty in Cart: 0
    Quantity:
    Price:
    $45.99
    Subtotal:
  • oil pump pick-up 60sb

    Champ Pans Oil Pump Pick-Up 60SB

    CHAMP PANS

    $41.99
    A reliable oil pump pick-up is foundational to engine longevity—without consistent oil flow to your pump, you risk starvation and catastrophic bearing failure. The Champ Pans 60SB is engineered for demanding applications across street, strip, oval track,...
    CHA60SB
    SKU:
    CHA60SB
    Availability:
    Ships Same Business Day
    Weight:
    0.38 LBS
    $41.99
    Qty in Cart: 0
    Quantity:
    Price:
    $41.99
    Subtotal:
  • sbc oil pump & pick-up assembly 506st-sb

    Champ Pans SBC Oil Pump & Pick-Up Assembly 506ST-SB

    CHAMP PANS

    $369.99
    A reliable oil pump is the backbone of any high-performance small block Chevy engine—without consistent oil delivery under load, you risk catastrophic bearing failure and lost horsepower. The Champ Pans SBC Oil Pump & Pick-Up Assembly delivers...
    CHA506ST-SB
    SKU:
    CHA506ST-SB
    Availability:
    Ships Same Business Day
    Weight:
    4.95 LBS
    $369.99
    Qty in Cart: 0
    Quantity:
    Price:
    $369.99
    Subtotal:
  • oil pump pick-up 1012sb

    Champ Pans Oil Pump Pick-Up 1012SB

    CHAMP PANS

    $56.99
    Consistent oil delivery is non-negotiable on the oval track, where engine stress and sustained RPMs demand reliable lubrication. The Champ Pans 1012SB Pick-Up ensures your oil pump draws fuel efficiently from the pan, reducing cavitation risk and...
    CHA1012SB
    SKU:
    CHA1012SB
    Availability:
    Ships Same Business Day
    Weight:
    0.64 LBS
    $56.99
    Qty in Cart: 0
    Quantity:
    Price:
    $56.99
    Subtotal:
  • oil pump pick-up 1009sb

    Champ Pans Oil Pump Pick-Up 1009SB

    CHAMP PANS

    $45.99
    Consistent oil delivery is non-negotiable in oval track racing, where engine stress and sustained RPMs demand reliable lubrication. The Champ Pans 1009SB oil pump pick-up ensures your engine draws oil efficiently from the pan under high-load conditions,...
    CHA1009SB
    SKU:
    CHA1009SB
    Availability:
    Ships Same Business Day
    Weight:
    0.56 LBS
    $45.99
    Qty in Cart: 0
    Quantity:
    Price:
    $45.99
    Subtotal:
  • oil pump pick-up 1007sb

    Champ Pans Oil Pump Pick-Up 1007SB

    CHAMP PANS

    $56.99
    Proper oil circulation is non-negotiable in high-performance road racing applications, and a quality pickup tube ensures consistent oil delivery under sustained lateral and longitudinal forces. The Champ Pans 1007SB is engineered to maintain reliable oil...
    CHA1007SB
    SKU:
    CHA1007SB
    Availability:
    Ships Same Business Day
    Weight:
    0.42 LBS
    $56.99
    Qty in Cart: 0
    Quantity:
    Price:
    $56.99
    Subtotal:
  • sbc 6.000 xd h-beam 4330 forged rod set u19135

    SBC 6.000 XD H-Beam 4330 Forged Rod Set U19135

    CALLIES

    $1,952.00
    When you're building a high-performance Small Block Chevy engine, your connecting rods are the critical link between peak horsepower and catastrophic failure. The SBC 6.000 XD H-Beam 4330 Forged Rod Set delivers the strength and reliability demanded by...
    CALU19135
    SKU:
    CALU19135
    Availability:
    Ships Same Business Day
    Weight:
    12.90 LBS
    $1,952.00
    Qty in Cart: 0
    Quantity:
    Price:
    $1,952.00
    Subtotal:
  • 6.125 4330 connecting rod set gm ls 2.100 u17175

    6.125 4330 Connecting Rod Set GM LS 2.100 U17175

    CALLIES

    $1,952.00
    Built for engines that demand reliability under extreme load, these 4330 forged steel connecting rods are engineered to handle the demands of high-RPM LS-series builds without compromise. The Ultra Enforcer I-beam design maximizes strength while...
    CALU17175
    SKU:
    CALU17175
    Availability:
    Ships Same Business Day
    Weight:
    13.74 LBS
    $1,952.00
    Qty in Cart: 0
    Quantity:
    Price:
    $1,952.00
    Subtotal:
  • billet reluctor wheel - 24-tooth gm ls 12559353-1

    Billet Reluctor Wheel - 24-tooth GM LS 12559353-1

    CALLIES

    $93.00
    OEM reluctor wheels are prone to crankshaft slippage, which compromises ignition timing and can lead to severe engine damage. A billet reluctor eliminates this risk with a precision-engineered, one-piece design that locks the timing signal in place. If...
    CAL12559353-1
    SKU:
    CAL12559353-1
    Availability:
    Ships Same Business Day
    Weight:
    1.77 LBS
    $93.00
    Qty in Cart: 0
    Quantity:
    Price:
    $93.00
    Subtotal:
  • cam bearing set standard small block 8b cam bearings

    Cam Bearing Set Standard Small Block 8B CAM BEARINGS

    BRODIX

    $78.99
    Cam bearing failure is catastrophic—it destroys your engine and ends your race day. This standard small block cam bearing set ensures proper journal support and oil circulation, delivering the reliability you need for consistent performance whether...
    BRO8BCAMBEARINGS
    SKU:
    BRO8BCAMBEARINGS
    Availability:
    Ships Same Business Day
    Weight:
    0.48 LBS
    $78.99
    Qty in Cart: 0
    Quantity:
    Price:
    $78.99
    Subtotal:
  • sbc balancer 8in od 400 external balance bpp400l

    SBC Balancer 8in OD 400 External Balance BPP400L

    BLUEPRINT ENGINES

    $159.99
    A harmonic balancer is critical to small-block Chevy longevity—it absorbs dangerous vibrations that can crack your crankshaft and destroy bearings over time. This 8-inch external balance unit is engineered for 400 cubic inch engines and delivers the...
    BPEBPP400L
    SKU:
    BPEBPP400L
    Availability:
    Ships Same Business Day
    Weight:
    14.00 LBS
    $159.99
    Qty in Cart: 0
    Quantity:
    Price:
    $159.99
    Subtotal:
  • sbc 400 crate engine - base version w/alm heads bpebp4002ct1

    SBC 400 Crate Engine - Base Version w/Alm Heads BPEBP4002CT1

    BLUEPRINT ENGINES

    $8,099.00
    A 400 cubic inch small-block powerhouse engineered for serious builders who demand reliable performance out of the box. This crate engine arrives fully assembled with aluminum heads and modern internals, eliminating the guesswork of component matching...
    BPEBP4002CT1
    SKU:
    BPEBP4002CT1
    Availability:
    Ships Same Business Day
    Weight:
    419.00 LBS
    $8,099.00
    Qty in Cart: 0
    Quantity:
    Price:
    $8,099.00
    Subtotal:
  • sbc 383 crate engine fulley dressed bp38318ctc1d

    SBC 383 Crate Engine Fulley Dressed BP38318CTC1D

    BLUEPRINT ENGINES

    $8,099.00
    A fully dressed 383 cubic inch crate engine delivers 436 horsepower with the reliability and convenience of a bolt-in solution—no core exchange, no surprises, just immediate bolt-and-go installation. Whether you're building a street machine, classic hot...
    BPEBP38318CTC1D
    SKU:
    BPEBP38318CTC1D
    Availability:
    Ships Same Business Day
    Weight:
    475.00 LBS
    $8,099.00
    Qty in Cart: 0
    Quantity:
    Price:
    $8,099.00
    Subtotal:
  • sbc 383 crate engine - base dressed w/alm heads bp38318ctc1

    SBC 383 Crate Engine - Base Dressed w/Alm Heads BP38318CTC1

    BLUEPRINT ENGINES

    $7,599.00
    A 383 cubic-inch small block delivers serious power without the complexity of a full engine build. This base-dressed crate engine arrives ready for installation with aluminum heads, eliminating months of machine shop time and helping you get back on...
    BPEBP38318CTC1
    SKU:
    BPEBP38318CTC1
    Availability:
    Ships Same Business Day
    Weight:
    460.00 LBS
    $7,599.00
    Qty in Cart: 0
    Quantity:
    Price:
    $7,599.00
    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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