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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Chevrolet Performance Clamp - Distributor Hold Down 19433111
CHEVROLET PERFORMANCE
$8.49Clamp - Distributor Hold Down 19433111Distributor Hold DownBolt MountedSteelZinc OxideChevy V8GMP19433111- SKU:
- GMP19433111
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
$8.49 -
Chevrolet Performance Aluminum Rocker Arm Kit 1.50 Ratio 19432298
CHEVROLET PERFORMANCE
$565.72Aluminum Rocker Arm Kit 1.50 Ratio 19432298Rocker Arm3/8 in Stud Mount1.50 RatioFull RollerSelf-AlignNaturalSmall Block ChevySet of 16GMP19432298- SKU:
- GMP19432298
- Availability:
- Ships Same Business Day
- Weight:
- 7.10 LBS
$565.72 -
Chevrolet Performance SBC Fastburn Cylinder Head Assem. 3rd Design 19417592
CHEVROLET PERFORMANCE
$1,514.84SBC Fastburn Cylinder Head Assem. 3rd Design 19417592Cylinder HeadFast BurnAssembled2.000 / 1.550 in Valves210 cc IntakeAngle PlugAluminumSmall Block ChevyEachGMP19417592- SKU:
- GMP19417592
- Availability:
- Ships Same Business Day
- Weight:
- 24.10 LBS
$1,514.84 -
Chevrolet Performance SBC Fastburn Cylinder Head - Bare 19417591
CHEVROLET PERFORMANCE
MSRP: $1,034.37$1,034.36SBC Fastburn Cylinder Head - Bare 19417591Cylinder HeadFastburnBare2.000 / 1.550 in Valves210 cc IntakeAngle PlugAluminumSmall Block ChevyEachGMP19417591- SKU:
- GMP19417591
- Availability:
- Ships Same Business Day
- Weight:
- 21.20 LBS
MSRP: $1,034.37$1,034.36 -
Chevrolet Performance Chevy Performance LSX Cast Iron Block - 4.185 Bore Finished 19417353
CHEVROLET PERFORMANCE
$5,573.06LSX Cast Iron Block - 4.185 Bore Finished 19417353 Engine LSX Bare Block 4.185 in Bore 9.240 Deck 6-Bolt Main 1-Piece Seal 6-Bolt Head Iron Orange GM LS-Series Each Chevrolet Performance 19260099 - LSX Finished and Honed 4.185” Bowtie Bare...GMP19417353- SKU:
- GMP19417353
- Availability:
- Ships Same Business Day
- Weight:
- 268.00 LBS
$5,573.06 -
Chevrolet Performance Chevy Performance LSX Cast Iron Block - 4.065 Bore Finished 19417352
CHEVROLET PERFORMANCE
MSRP: $5,565.20$5,565.19LSX Cast Iron Block - 4.065 Bore Finished 19417352 Engine LSX Bare Block 4.065 in Bore 9.240 Deck 6-Bolt Main 1-Piece Seal 6-Bolt Head Iron Orange GM LS-Series Each Chevrolet Performance LSX Bowtie engine blocks are designed for the advanced...GMP19417352- SKU:
- GMP19417352
- Availability:
- Ships Same Business Day
- Weight:
- 252.00 LBS
MSRP: $5,565.20$5,565.19 -
Chevrolet Performance Chevy Performance LSX Cast Iron Block - Semi Finish 9.260 DH 19417351
CHEVROLET PERFORMANCE
MSRP: $5,038.95$5,038.94LSX Cast Iron Block - Semi Finish 9.260 DH 19417351 Engine LSX Bowtie Bare Block 3.880 in Bore 9.260 Deck Iron Orange Powder Coat GM LS-Series Each The next generation of high performance GM blocks has been released! It's the amazing LSX bowtie block,...GMP19417351- SKU:
- GMP19417351
- Availability:
- Ships Same Business Day
- Weight:
- 250.00 LBS
MSRP: $5,038.95$5,038.94 -
Chevrolet Performance Valve Locks Set for 604 Crate Eng. w/Beehive Spr 19302868
CHEVROLET PERFORMANCE
$151.76Valve Locks Set for 604 Crate Eng. w/Beehive Spr 19302868Valve Lock10 Degree11/32 in Valve StemSingle GrooveSteelSet of 16GMP19302868- SKU:
- GMP19302868
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
$151.76 -
Chevrolet Performance Lifter Guide - (1pk) Chevrolet LSX Block 19166182
CHEVROLET PERFORMANCE
$19.84Lifter Guide - (1pk) Chevrolet LSX Block 19166182Lifter GuideCompositeGM LS-SeriesEachGMP19166182- SKU:
- GMP19166182
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
$19.84 -
Chevrolet Performance Oil Pump - Hi-Volume LS 4.8L - 7.0L Engines 12710303
CHEVROLET PERFORMANCE
$129.99Oil Pump - Hi-Volume LS 4.8L - 7.0L Engines 12710303Oil PumpOE ReplacementVarious GM ApplicationsEachGMP12710303- SKU:
- GMP12710303
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
$129.99 -
Chevrolet Performance Alm Engine Block - Bare 6.2L LSA 12673476
CHEVROLET PERFORMANCE
$3,809.71Alm Engine Block - Bare 6.2L LSA 12673476Engine6.2L LSABare Block4.065 in Bore9.240 in Deck1-Piece SealAluminumGM LS-SeriesEachGMP12673476- SKU:
- GMP12673476
- Availability:
- Ships Same Business Day
- Weight:
- 110.00 LBS
$3,809.71Qty in Cart: 0Quantity:Price:$3,809.71Subtotal: -
Chevrolet Performance Oil Level Dipstick - LS 6.2L RH Side 12669528
CHEVROLET PERFORMANCE
$34.99Oil Level Dipstick - LS 6.2L RH Side 12669528Engine Oil DipstickStick OnlyLockingSteelPassenger SideEachGMP12669528- SKU:
- GMP12669528
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$34.99 -
Chevrolet Performance Tensioner Kit- Timing Chain 12626407
CHEVROLET PERFORMANCE
$50.99Tensioner Kit- Timing Chain 12626407Timing Chain TensionerIncludes HardwareSteelNaturalKitGMP12626407- SKU:
- GMP12626407
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
$50.99 -
Chevrolet Performance Oil Dipstick Tube - LS3 12625031
CHEVROLET PERFORMANCE
$129.99Oil Dipstick Tube - LS3 12625031Engine Oil DipstickTube OnlyBlock MountSteelLS3EachGMP12625031- SKU:
- GMP12625031
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
$129.99 -
Chevrolet Performance Windage Tray - 6.2L LS 2010-2015 12611129
CHEVROLET PERFORMANCE
$62.99Windage Tray - 6.2L LS 2010-2015 12611129Windage TrayLouveredSteelNaturalRear SumpEachGMP12611129- SKU:
- GMP12611129
- Availability:
- Ships Same Business Day
- Weight:
- 2.95 LBS
$62.99 -
Chevrolet Performance Engine Valley Cover Kit LS2/LS3/LS7 wo/PCV 12598832
CHEVROLET PERFORMANCE
$174.99Engine Valley Cover Kit LS2/LS3/LS7 wo/PCV 12598832Valley CoverAluminumNaturalLS2 / LS3 / LS7GM LS-SeriesGMP12598832- SKU:
- GMP12598832
- Availability:
- Ships Same Business Day
- Weight:
- 3.40 LBS
$174.99 -
Chevrolet Performance Crankshaft Reluctor Ring LS 58-Tooth 12586768
CHEVROLET PERFORMANCE
$31.86Crankshaft Reluctor Ring LS 58-Tooth 12586768Reluctor Ring58 ToothGM LS-SeriesEachGMP12586768- SKU:
- GMP12586768
- Availability:
- Ships Same Business Day
- Weight:
- 1.55 LBS
$31.86 -
Chevrolet Performance Indicator Assembly - Oil Level 12570788
CHEVROLET PERFORMANCE
$46.99Indicator Assembly - Oil Level 12570788Engine Oil DipstickStick OnlySteelGM LS-SeriesEachGMP12570788- SKU:
- GMP12570788
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$46.99 -
Chevrolet Performance Tube Assembly - Oil Level Indiacator 12570787
CHEVROLET PERFORMANCE
$51.99Tube Assembly - Oil Level Indiacator 12570787Engine Oil DipstickTube OnlyBlock MountSteelBlack PaintEachGMP12570787- SKU:
- GMP12570787
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$51.99 -
Chevrolet Performance Tube - Oil Level Indicator 12563918
CHEVROLET PERFORMANCE
$25.99Tube - Oil Level Indicator 12563918Engine Oil DipstickTube OnlyBlock MountSteelGM LS-SeriesGMP12563918- SKU:
- GMP12563918
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$25.99
