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!
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- Qty in Cart
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- Price
- Subtotal
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SBC 4340 Forged H-Beam Rods 6.000 w/ARP2000 2-350-6000-2100A
SCAT ENTERPRISES
$735.99SBC 4340 Forged H-Beam Rods 6.000 w/ARP2000Connecting RodPro SportH Beam6.000 in LongBushed7/16 in Cap ScrewsARP2000Forged SteelSmall Block ChevySet of 8SCA2-350-6000-2100A- SKU:
- SCA2-350-6000-2100A
- Availability:
- Ships Same Business Day
- Weight:
- 12.50 LBS
- MFG Part #:
- 2-350-6000-2100A
$735.99 -
SBC 4340 Forged H-Beam Rods 6.000 2-350-6000-2100
SCAT ENTERPRISES
$603.99SBC 4340 Forged H-Beam Rods 6.000Connecting RodPro SportH Beam6.000 in LongBushed7/16 in Cap ScrewsARP8740Forged SteelSmall Block ChevySet of 8SCA2-350-6000-2100- SKU:
- SCA2-350-6000-2100
- Availability:
- Ships Same Business Day
- Weight:
- 12.52 LBS
- MFG Part #:
- 2-350-6000-2100
$603.99 -
SBC Q-Lite Forged H-Beam Rods 6.000 2-350-6000-2000-QLS
SCAT ENTERPRISES
$738.99SBC Q-Lite Forged H-Beam Rods 6.000 High-performance connecting rods designed for durability and strength. Ultra Q-Lite construction for reduced weight without sacrificing performance. H Beam design enhances rigidity and reduces flex under high loads...SCA2-350-6000-2000-QLS- SKU:
- SCA2-350-6000-2000-QLS
- Availability:
- Ships Same Business Day
- Weight:
- 11.31 LBS
- MFG Part #:
- 2-350-6000-2000-QLS
$738.99 -
SBC Q-Lite Forged H-Beam Rods 6.000 2-350-6000-1888-QLS
SCAT ENTERPRISES
$750.99SBC Q-Lite Forged H-Beam Rods 6.000 High-performance connecting rods designed for durability and strength. Ultra Q-Lite construction for reduced weight without sacrificing performance. H Beam design enhances rigidity and reduces flex under high loads...SCA2-350-6000-1888-QLS- SKU:
- SCA2-350-6000-1888-QLS
- Availability:
- Ships Same Business Day
- Weight:
- 11.30 LBS
- MFG Part #:
- 2-350-6000-1888-QLS
$750.99 -
SBC 4340 Forged H-Beam Rods 5.700 2-350-5700-2100
SCAT ENTERPRISES
$617.99SBC 4340 Forged H-Beam Rods 5.700Connecting RodPro SportH Beam5.700 in LongBushed7/16 in Cap ScrewsARP8740Forged SteelSmall Block ChevySet of 8SCA2-350-5700-2100- SKU:
- SCA2-350-5700-2100
- Availability:
- Ships Same Business Day
- Weight:
- 12.25 LBS
- MFG Part #:
- 2-350-5700-2100
$617.99 -
SBF 4340 Forged H-Beam Rods 5.400 2-302-5400-2123-927
SCAT ENTERPRISES
$644.99SBF 4340 Forged H-Beam Rods 5.400Connecting RodPro SportH Beam5.400 in LongBushed7/16 in Cap ScrewsARP8740Forged SteelSmall Block FordSet of 8SCA2-302-5400-2123-927- SKU:
- SCA2-302-5400-2123-927
- Availability:
- Ships Same Business Day
- Weight:
- 11.62 LBS
- MFG Part #:
- 2-302-5400-2123-927
$644.99 -
On Sale
Aluminum Pulley R9481
RACING POWER CO-PACKAGED
MSRP: $73.99Now: $57.94Was: $73.99Aluminum Pulley Crankshaft PulleyV-Belt2 Groove6.594 in DiameterAluminumSatinShort Water PumpSmall Block ChevyEachRPCR9481- SKU:
- RPCR9481
- Availability:
- Ships Same Business Day
- Weight:
- 1.94 LBS
- MFG Part #:
- R9481
MSRP: $73.99Now: $57.94Was: $73.99 -
On Sale
Aluminum Pulley R9480
RACING POWER CO-PACKAGED
MSRP: $51.99Now: $39.89Was: $51.99Aluminum Pulley Crankshaft PulleyV-Belt1 Groove6.594 in DiameterAluminumSatinShort Water PumpSmall Block ChevyEachRPCR9480- SKU:
- RPCR9480
- Availability:
- Ships Same Business Day
- Weight:
- 1.31 LBS
- MFG Part #:
- R9480
MSRP: $51.99Now: $39.89Was: $51.99 -
On Sale
Aluminum Pulley R9479
RACING POWER CO-PACKAGED
MSRP: $82.99Now: $74.09Was: $82.99Aluminum Pulley Water Pump PulleyV-Belt2 Groove6.600 in DiameterAluminumSatinShort Water PumpSmall Block ChevyEachRPCR9479- SKU:
- RPCR9479
- Availability:
- Ships Same Business Day
- Weight:
- 2.26 LBS
- MFG Part #:
- R9479
MSRP: $82.99Now: $74.09Was: $82.99 -
On Sale
Aluminum Pulley R9478
RACING POWER CO-PACKAGED
MSRP: $65.99Now: $53.19Was: $65.99Aluminum Pulley Water Pump PulleyV-Belt1 Groove6.600 in DiameterAluminumSatinShort Water PumpSmall Block ChevyEachRPCR9478- SKU:
- RPCR9478
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- MFG Part #:
- R9478
MSRP: $65.99Now: $53.19Was: $65.99 -
On Sale
SBC Steel Tall C/T V/C Unplated w/Tubes R7215RAW
RACING POWER CO-PACKAGED
MSRP: $61.99Now: $52.24Was: $61.99SBC Steel Tall C/T V/C Unplated w/TubesValve CoverTall3-5/8 in HeightBaffledBreather TubesSteelNaturalCircle TrackSmall Block ChevyPairRPCR7215RAW- SKU:
- RPCR7215RAW
- Availability:
- Ships Same Business Day
- Weight:
- 5.95 LBS
- MFG Part #:
- R7215RAW
MSRP: $61.99Now: $52.24Was: $61.99 -
On Sale
Oil Pump Pickup 4 Bolt R7102
RACING POWER CO-PACKAGED
MSRP: $24.99Now: $19.94Was: $24.99Oil Pump Pickup 4 Bolt Oil Pump PickupPress / Bolt-On5/8 in Inlet Tube4 Bolt PumpRPC Champion Style PanSmall Block ChevyEachRPCR7102- SKU:
- RPCR7102
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MFG Part #:
- R7102
MSRP: $24.99Now: $19.94Was: $24.99 -
On Sale
Zinc 55-79 SB Chevy Race Oil Pan 7 Qts R7101Z
RACING POWER CO-PACKAGED
MSRP: $163.99Now: $130.14Was: $163.99Zinc 55-79 SB Chevy Race Oil Pan 7 QtsEngine Oil PanRear Sump7 qt7 in DeepSteelZincSmall Block ChevyEachRPCR7101Z- SKU:
- RPCR7101Z
- Availability:
- Ships Same Business Day
- Weight:
- 13.30 LBS
- MFG Part #:
- R7101Z
MSRP: $163.99Now: $130.14Was: $163.99 -
On Sale
SBF Alum Tall V/C Plain Polished R6170
RACING POWER CO-PACKAGED
MSRP: $151.99Now: $120.64Was: $151.99SBF Alum Tall V/C Plain PolishedValve CoverTallBaffledAluminumPolishedSmall Block FordPairRPCR6170- SKU:
- RPCR6170
- Availability:
- Ships Same Business Day
- Weight:
- 7.21 LBS
- MFG Part #:
- R6170
MSRP: $151.99Now: $120.64Was: $151.99 -
On Sale
SBC Alum Tall C/T Center Bolt V/C w/Tubes R6150
RACING POWER CO-PACKAGED
MSRP: $175.99Now: $151.99Was: $175.99SBC Alum Tall C/T Center Bolt V/C w/TubesValve CoverTall3-11/16 in HeightBreather TubesAluminumPolishedCenter BoltCircle TrackSmall Block ChevyPairRPCR6150- SKU:
- RPCR6150
- Availability:
- Ships Same Business Day
- Weight:
- 8.22 LBS
- MFG Part #:
- R6150
MSRP: $175.99Now: $151.99Was: $175.99 -
On Sale
GM Fabricated Aluminum Valve Covers w/o Hole R6147
RACING POWER CO-PACKAGED
MSRP: $185.99Now: $120.64Was: $185.99GM Fabricated Aluminum Valve Covers w/o HoleValve CoverTall3-1/2 in HeightHardware IncludedFlat TopFabricated AluminumClear AnodizedSmall Block ChevyPairRPCR6147- SKU:
- RPCR6147
- Availability:
- Ships Same Business Day
- Weight:
- 5.45 LBS
- MFG Part #:
- R6147
MSRP: $185.99Now: $120.64Was: $185.99 -
On Sale
SBC Alum Tall Center Bolt V/C Plain Polished R6146-1
RACING POWER CO-PACKAGED
MSRP: $194.99Now: $169.09Was: $194.99SBC Alum Tall Center Bolt V/C Plain PolishedValve CoverTall3-11/16 in HeightBreather HolesHardware IncludedAluminumPolishedCenter BoltSmall Block ChevyPairRPCR6146-1- SKU:
- RPCR6146-1
- Availability:
- Ships Same Business Day
- Weight:
- 8.08 LBS
- MFG Part #:
- R6146-1
MSRP: $194.99Now: $169.09Was: $194.99 -
On Sale
SBC Alum Short Center Bolt V/C Plain Polished R6136-1
RACING POWER CO-PACKAGED
MSRP: $178.99Now: $142.49Was: $178.99SBC Alum Short Center Bolt V/C Plain PolishedValve CoverShort2-9/16 in HeightBaffledBreather HolesGrommets / Hardware IncludedAluminumPolishedCenter BoltSmall Block ChevyPairRPCR6136-1- SKU:
- RPCR6136-1
- Availability:
- Ships Same Business Day
- Weight:
- 8.59 LBS
- MFG Part #:
- R6136-1
MSRP: $178.99Now: $142.49Was: $178.99 -
On Sale
SBC Alum Short V/C Plain Polished R6131-2
RACING POWER CO-PACKAGED
MSRP: $137.99Now: $109.24Was: $137.99SBC Alum Short V/C Plain PolishedValve CoverShort2-9/16 in HeightBaffledBreather HolesGrommets IncludedAluminumPolishedSmall Block ChevyPairRPCR6131-2- SKU:
- RPCR6131-2
- Availability:
- Ships Same Business Day
- Weight:
- 6.27 LBS
- MFG Part #:
- R6131-2
MSRP: $137.99Now: $109.24Was: $137.99 -
On Sale
SBC Alum Tall V/C Plain Polished R6130-2
RACING POWER CO-PACKAGED
MSRP: $157.99Now: $125.39Was: $157.99SBC Alum Tall V/C Plain PolishedValve CoverTall3-11/16 in HeightBaffledBreather HolesGrommets IncludedAluminumPolishedSmall Block ChevyPairRPCR6130-2- SKU:
- RPCR6130-2
- Availability:
- Ships Same Business Day
- Weight:
- 7.37 LBS
- MFG Part #:
- R6130-2
MSRP: $157.99Now: $125.39Was: $157.99
