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
- Jones Racing Serpentine Drive Kit 1020-S – New serpentine drive kit designed for efficient accessory drive in racing engines, weighing 3.61 lbs for lightweight performance.
- Allstar Performance 1:1 Pulley Kit Head Mount PS ALL31082 – Billet aluminum polished pulley kit with 1:1 ratio and 2-groove V-belt, includes crank and water pump pulleys and belts for Small Block Chevy engines with head-mount power steering.
- Allstar Performance Valve Covers SBC Steel Black w/Tubes ALL26147 – Durable steel valve covers in black finish with tubes, designed for Small Block Chevy engines, weighing 5.95 lbs for reliable sealing and style.
- Chevrolet Performance LSX Cast Iron Block - 4.065 Bore Finished 19417352 – Bare cast iron engine block with 4.065 in bore, 9.240 deck height, 6-bolt mains and heads, orange powdercoat finish, compatible with Gen III/IV LS components, supporting up to 4.250 in stroke and 454 cu. in. displacement.
- SBC Solid Roller Cam 111013-10 – High-performance solid roller camshaft from Howards Racing Components for Small Block Chevy engines, weighing 8.70 lbs, ideal for aggressive racing applications.
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
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WIX Oil Filter Mount 13/16 -16 Thread WIX24061
WIX RACING FILTERS
$31.99Oil Filter AdapterSandwichBlock Mount13/16-16 Male Inlet13/16-16 Male OutletAluminumNaturalSmall Block ChevyEachWIX24061- SKU:
- WIX24061
- Availability:
- Ships Same Business Day
- Weight:
- 0.68 LBS
- MFG Part #:
- 24061
$31.99 -
Wiseco 2.3L 4-Cylinder Piston Set 3.820in Bore -3.4cc K157A4
WISECO
$473.99Upgrade your engine with our premium Ford 2300 Flat Top Piston Set, designed for optimal performance and durability. Crafted from high-quality forged material, these pistons ensure a perfect fit and enhanced combustion efficiency, making them an ideal...WISK157A4- SKU:
- WISK157A4
- Availability:
- Ships Same Business Day
- Weight:
- 4.72 LBS
- MFG Part #:
- K157A4
$473.99 -
Wiseco 1979-1986 Ford Mustang 2.3L 3.810in Bore Flat Top Piston Set WISK120A3
WISECO
$473.99Enhance your Ford 2300 engine's performance with our premium piston set designed for durability and efficiency. Crafted from high-quality forged materials, these flat-top pistons ensure optimal combustion and power delivery, making them an ideal choice...WISK120A3- SKU:
- WISK120A3
- Availability:
- Ships Same Business Day
- Weight:
- 5.30 LBS
- MFG Part #:
- K120A3
$473.99 -
Wiseco SBC Flat Spiral Pin Locks 0.927 in Wrist Pin Diameter 0.075 in Thick WISCS-24
WISECO
$3.50Enhance the reliability of your engine assembly with our SBC Flat Spiral Pin Locks. Designed specifically for wrist pins, these locks ensure a secure fit and optimal performance in high-stress environments. Made from durable steel, they offer longevity...WISCS-24- SKU:
- WISCS-24
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MFG Part #:
- CS-24
$3.50 -
On Sale
Wehrs Dowel Pin Extra Long Bellhousing Steel (Pair) WEHWM51S
WEHRS MACHINE
MSRP: $15.99Now: $14.00Was: $15.99Bellhousing Dowel PinHollow1.500 in Long0.625 in DiameterGMPairWEHWM51S- SKU:
- WEHWM51S
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- WM51S
MSRP: $15.99Now: $14.00Was: $15.99Qty in Cart: 0Quantity:Price:MSRP: $15.99Now: $14.00Was: $15.99Subtotal: -
Chevy Oil Filter By-Pass Adapter 3321
TRANS-DAPT
$116.99Oil Cooler AdapterBypass13/16-16 in Center Thread12 AN Female Inlet12 AN Female OutletBillet AluminumRed AnodizedChevy V8EachTRA3321- SKU:
- TRA3321
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- MFG Part #:
- 3321
$116.99 -
Ford Oil Filter By-Pass Adapter 3320
TRANS-DAPT
$127.99Oil Filter AdapterBypass3/4-16 in Center Thread12 AN Female Inlet12 AN Female OutletBillet AluminumRed AnodizedVarious ApplicationsEachTRA3320- SKU:
- TRA3320
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MFG Part #:
- 3320
$127.99 -
Remote Single Oil Filter Mount 3300
TRANS-DAPT
$145.99Oil Filter Mount12 AN Female Ports3/4-16 in Center Thread1/8 in NPT Gauge PortBillet AluminumRed AnodizedUniversalEachTRA3300- SKU:
- TRA3300
- Availability:
- Ships Same Business Day
- Weight:
- 1.48 LBS
- MFG Part #:
- 3300
$145.99 -
Remote Filter Base 1045
TRANS-DAPT
$71.99Oil Filter MountFour 1/2 in NPT Female Ports3/4-16 in Center ThreadAluminumNaturalUniversalEachTRA1045- SKU:
- TRA1045
- Availability:
- Ships Same Business Day
- Weight:
- 0.91 LBS
- MFG Part #:
- 1045
$71.99Qty in Cart: 0Quantity:Price:$71.99Subtotal: -
Total Seal Piston Ring Set 4.065 Gapls 2nd 1/16 1/16 3/16 TG3690 65
TOTAL SEAL
$386.92Piston RingsTS1Gapless 2nd4.060 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickLow TensionDuctile Iron8 CylinderKitTOTTG3690-65- SKU:
- TOTTG3690-65
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MFG Part #:
- TG3690 65
$386.92 -
Total Seal Piston Ring Set 4.130 Gapls 2nd 1/16 1/16 3/16 TG0690 5
TOTAL SEAL
$386.92Piston RingsTS1Gapless 2nd4.125 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickLow TensionDuctile Iron8 CylinderKitTOTTG0690-5- SKU:
- TOTTG0690-5
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
- MFG Part #:
- TG0690 5
$386.92 -
Total Seal Piston Ring Set 4.170 Gapls 2nd 1/16 1/16 3/16 TG0690 45
TOTAL SEAL
$386.92Piston RingsTS1Gapless 2nd4.165 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickLow TensionDuctile Iron8 CylinderKitTOTTG0690-45- SKU:
- TOTTG0690-45
- Availability:
- Ships Same Business Day
- Weight:
- 1.03 LBS
- MFG Part #:
- TG0690 45
$386.92 -
Total Seal Piston Ring Set 4.035 Gapls 2nd 5/64 5/64 3/16 T9090 35
TOTAL SEAL
$386.92Piston RingsTS1Gapless 2nd4.030 in BoreFile Fit5/64 x 5/64 x 3/16 in ThickStandard TensionDuctile Iron8 CylinderKitTOTT9090-35- SKU:
- TOTT9090-35
- Availability:
- Ships Same Business Day
- Weight:
- 1.23 LBS
- MFG Part #:
- T9090 35
$386.92 -
Total Seal Piston Ring Set 4.045 Gapls 2nd 1/16 1/16 3/16 T3690 45
TOTAL SEAL
$386.92Piston RingsTS1Gapless 2nd4.040 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionDuctile Iron8 CylinderKitTOTT3690-45- SKU:
- TOTT3690-45
- Availability:
- Ships Same Business Day
- Weight:
- 1.07 LBS
- MFG Part #:
- T3690 45
$386.92 -
Total Seal Piston Ring Set 4.035 Gapls 2nd 1/16 1/16 3/16 T3690 35
TOTAL SEAL
$386.92Piston RingsTS1Gapless 2nd4.030 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionDuctile Iron8 CylinderKitTOTT3690-35- SKU:
- TOTT3690-35
- Availability:
- Ships Same Business Day
- Weight:
- 1.08 LBS
- MFG Part #:
- T3690 35
$386.92 -
Total Seal Piston Ring Set 4.030 Gapls 2nd 1/16 1/16 3/16 T3690 30
TOTAL SEAL
$386.92Piston RingsTS1Gapless 2nd4.030 in BoreDrop in1/16 x 1/16 x 3/16 in ThickStandard TensionDuctile Iron8 CylinderKitTOTT3690-30- SKU:
- TOTT3690-30
- Availability:
- Ships Same Business Day
- Weight:
- 1.08 LBS
- MFG Part #:
- T3690 30
$386.92 -
Total Seal Piston Ring Set 4.130 Gapls 2nd 1/16 1/16 3/16 T0690 5
TOTAL SEAL
$386.92Piston RingsTS1Gapless 2nd4.130 in BoreDrop in1/16 x 1/16 x 3/16 in ThickStandard TensionDuctile Iron8 CylinderKitTOTT0690-5- SKU:
- TOTT0690-5
- Availability:
- Ships Same Business Day
- Weight:
- 1.11 LBS
- MFG Part #:
- T0690 5
$386.92 -
Total Seal Piston Ring Set 4.170 Gapls 2nd 1/16 1/16 3/16 T0690 45
TOTAL SEAL
$386.92Piston RingsTS1Gapless 2nd4.165 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionDuctile Iron8 CylinderKitTOTT0690-45- SKU:
- TOTT0690-45
- Availability:
- Ships Same Business Day
- Weight:
- 1.12 LBS
- MFG Part #:
- T0690 45
$386.92 -
Total Seal Piston Ring Set 4.160 Gapls 2nd 1/16 1/16 3/16 T0690 35
TOTAL SEAL
$386.92Piston RingsTS1Gapless 2nd4.155 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionDuctile Iron8 CylinderKitTOTT0690-35- SKU:
- TOTT0690-35
- Availability:
- Ships Same Business Day
- Weight:
- 1.11 LBS
- MFG Part #:
- T0690 35
$386.92 -
Total Seal Piston Ring Set 4.155 Gapls 2nd 1/16 1/16 3/16 T0690 30
TOTAL SEAL
$386.92Piston RingsTS1Gapless 2nd4.155 in BoreDrop in1/16 x 1/16 x 3/16 in ThickStandard TensionDuctile Iron8 CylinderKitTOTT0690-30- SKU:
- TOTT0690-30
- Availability:
- Ships Same Business Day
- Weight:
- 1.12 LBS
- MFG Part #:
- T0690 30
$386.92
