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
-
On Sale
Main Bearing Set 139M
SEALED POWER
MSRP: $77.99Now: $74.09Was: $77.99Main Bearing Set High-quality Main Bearing for enhanced engine performance Manufactured by Speed Pro, a trusted name in automotive parts Standard size designed for optimal fit and function Compatible with Small Block Chevy engines, ensuring...SEA139M- SKU:
- SEA139M
- Availability:
- Ships Same Business Day
- Weight:
- 1.29 LBS
- MFG Part #:
- 139M
MSRP: $77.99Now: $74.09Was: $77.99 -
On Sale
Main Bearing Set SEA130M1X
SEALED POWER
MSRP: $76.99Now: $73.14Was: $76.99Main Bearing Set Main Bearing - Speed Pro - 0.001 in Undersize - Small Block Ford - KitSEA130M1X- SKU:
- SEA130M1X
- Availability:
- Ships Same Business Day
- Weight:
- 1.47 LBS
- MFG Part #:
- 130M1X
MSRP: $76.99Now: $73.14Was: $76.99 -
On Sale
Main Bearing Set SEA130M10
SEALED POWER
MSRP: $82.99Now: $78.84Was: $82.99Main Bearing Set Main Bearing - Speed Pro - 0.010 in Undersize - Small Block Ford - KitSEA130M10- SKU:
- SEA130M10
- Availability:
- Ships Same Business Day
- Weight:
- 1.52 LBS
- MFG Part #:
- 130M10
MSRP: $82.99Now: $78.84Was: $82.99 -
On Sale
Main Bearing Set 130M
SEALED POWER
MSRP: $80.99Now: $76.94Was: $80.99Main Bearing Set Main BearingSpeed ProStandardSmall Block FordKitSEA130M- SKU:
- SEA130M
- Availability:
- Ships Same Business Day
- Weight:
- 1.48 LBS
- MFG Part #:
- 130M
MSRP: $80.99Now: $76.94Was: $80.99 -
On Sale
Main Bearing Set 129M
SEALED POWER
MSRP: $85.99Now: $81.69Was: $85.99Main Bearing Set Main BearingSpeed ProStandardSmall Block FordKitSEA129M- SKU:
- SEA129M
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- MFG Part #:
- 129M
MSRP: $85.99Now: $81.69Was: $85.99 -
On Sale
Cam Bearing Set 1235M
SEALED POWER
MSRP: $24.99Now: $23.74Was: $24.99Cam Bearing Set Camshaft BearingStandard JournalSmall Block ChevyKitSEA1235M- SKU:
- SEA1235M
- Availability:
- Ships Same Business Day
- Weight:
- 0.52 LBS
- MFG Part #:
- 1235M
MSRP: $24.99Now: $23.74Was: $24.99 -
On Sale
Cam Bearing Set 1204M
SEALED POWER
MSRP: $28.99Now: $27.54Was: $28.99Cam Bearing Set Includes high-quality camshaft bearings for optimal performance Designed for standard journal applications Perfectly fits small block Ford engines Comprehensive kit for easy installation Durable construction ensures longevity and...SEA1204M- SKU:
- SEA1204M
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- MFG Part #:
- 1204M
MSRP: $28.99Now: $27.54Was: $28.99 -
4 Stage Dry Sump Pump SBC Engine Mount SCP-204a
STOCK CAR PROD-OIL PUMPS
$1,144.994 Stage Dry Sump Pump SBC Engine MountOil PumpDry Sump4 Stage1.400 in Pressure / 1.200 in Scavenge StagesAluminumSmall Block ChevyEachSCPSCP-204A- SKU:
- SCPSCP-204A
- Availability:
- Ships Same Business Day
- Weight:
- 10.21 LBS
- MFG Part #:
- SCP-204a
$1,144.99 -
3 Stage Dry Sump Pump SBC Engine Mount SCP-201B
STOCK CAR PROD-OIL PUMPS
$1,004.993 Stage Dry Sump Pump SBC Engine Mount SCP-201B High-performance oil pump designed for optimal lubrication Efficient dry sump system to enhance engine performance Three-stage design for improved oil management Pressure stage at 1.450 in and scavenge...SCPSCP-201B- SKU:
- SCPSCP-201B
- Availability:
- Ships Same Business Day
- Weight:
- 9.20 LBS
- MFG Part #:
- SCP-201B
$1,004.99 -
3 Stage Dry Sump Pump SBC Engine Mount SCP-201A
STOCK CAR PROD-OIL PUMPS
$964.993 Stage Dry Sump Pump SBC Engine MountOil PumpDry Sump3 Stage1.450 in Pressure / 1.200 in Scavenge StagesAluminumSmall Block ChevyEachSCPSCP-201A- SKU:
- SCPSCP-201A
- Availability:
- Ships Same Business Day
- Weight:
- 8.64 LBS
- MFG Part #:
- SCP-201-A
$964.99 -
Front Body Bearing S7K
STOCK CAR PROD-OIL PUMPS
$7.49Front Body Bearing Oil Pump BearingFront BodySCP Oil PumpsEachSCPS7K- SKU:
- SCPS7K
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- S7K
$7.49 -
Back Body Bearing S5K
STOCK CAR PROD-OIL PUMPS
$7.49Back Body Bearing Oil Pump BearingBack BodySCP Oil PumpsEachSCPS5K- SKU:
- SCPS5K
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- S5K
$7.49 -
Oil Pump Drive D-290
STOCK CAR PROD-OIL PUMPS
$283.99Oil Pump Drive Crank Mandrel Drive Kit4 in Long MandrelGilmer / V Belt PulleysAluminumBlack AnodizedSmall Block ChevyKitSCPD-290- SKU:
- SCPD-290
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- MFG Part #:
- D-290
$283.99 -
4 Stage Dry Sump Pump Bert/Brinn Mount BT214
STOCK CAR PROD-OIL PUMPS
$1,099.994 Stage Dry Sump Pump Bert/Brinn MountOil PumpDry Sump4 Stage1.450 in Pressure / 1.450 in Scavenge StagesBellhousing MountAluminumEachSCPBT214- SKU:
- SCPBT214
- Availability:
- Ships Same Business Day
- Weight:
- 11.79 LBS
- MFG Part #:
- BT214
$1,099.99 -
4 Stage Dry Sump Pump Bert/Brinn Mount BT204AWKSE
STOCK CAR PROD-OIL PUMPS
$1,269.994 Stage Dry Sump Pump Bert/Brinn MountOil PumpDry Sump4 Stage1.450 in Pressure / 1.200 in Scavenge StagesBellhousing MountAluminumEachSCPBT204AWKSE- SKU:
- SCPBT204AWKSE
- Availability:
- Ships Same Business Day
- Weight:
- 11.27 LBS
- MFG Part #:
- BT204AWKSE
$1,269.99 -
25-1/2in Dry Sump Belt 255L100
STOCK CAR PROD-OIL PUMPS
$22.9925-1/2in Dry Sump Belt Gilmer Drive Belt25.5 in Long1 in Wide3/8 in PitchEachSCP255L100- SKU:
- SCP255L100
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 255L100
$22.99 -
24in Dry Sump Belt 240L100
STOCK CAR PROD-OIL PUMPS
$22.9924in Dry Sump Belt Gilmer Drive Belt24 in Long1 in Wide3/8 in PitchEachSCP240L100- SKU:
- SCP240L100
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- 240L100
$22.99 -
22-1/2in Dry Sump Belt 225L100
STOCK CAR PROD-OIL PUMPS
$22.9922-1/2in Dry Sump Belt Gilmer Drive Belt22.5 in Long1 in Wide3/8 in PitchEachSCP225L100- SKU:
- SCP225L100
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- 225L100
$22.99 -
Medium Pressure Spring 1473
STOCK CAR PROD-OIL PUMPS
$10.99Medium Pressure Spring Oil Pump Relief SpringMedium PressureSteelGreenSCP Oil PumpsEachSCP1473- SKU:
- SCP1473
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- 1473
$10.99Qty in Cart: 0Quantity:Price:$10.99Subtotal: -
High Pressure Spring 1472
STOCK CAR PROD-OIL PUMPS
$10.99High Pressure Spring Oil Pump Relief SpringHigh PressureSteelSilverSCP Oil PumpsEachSCP1472- SKU:
- SCP1472
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MFG Part #:
- 1472
$10.99
