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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Comp Cams Ford 2300 Hi-Energy Hyd. Lifters 846-8
COMP CAMS
$102.95Ford 2300 Hi-Energy Hyd. LiftersLifterHigh EnergyHydraulic Flat Tappet0.842 in ODFord 2300Set of 8COM846-8- SKU:
- COM846-8
- Availability:
- Ships Same Business Day
- Weight:
- 2.44 LBS
- MFG Part #:
- 846-8
$102.95 -
Comp Cams 3/8 Hi-Tech Pushrods - 7.800 Long 8460-16
COMP CAMS
$270.953/8 Hi-Tech Pushrods - 7.800 LongPushrodHi-Tech7.800 in Long3/8 in Diameter0.135 in Thick WallChromolySet of 16COM8460-16- SKU:
- COM8460-16
- Availability:
- Ships Same Business Day
- Weight:
- 3.65 LBS
- MFG Part #:
- 8460-16
$270.95 -
Comp Cams 5/16 Hi-Tech Pushrod - 8.200 Long 8419-1
COMP CAMS
$22.955/16 Hi-Tech Pushrod - 8.200 LongPushrodHi-Tech8.200 in Long5/16 in Diameter0.105 in Thick WallChromolyEachCOM8419-1- SKU:
- COM8419-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MFG Part #:
- 8419-1
$22.95 -
Comp Cams 5/16 Hi-Tech Pushrods - 8.100 Long 8417-16
COMP CAMS
$245.955/16 Hi-Tech Pushrods - 8.100 LongPushrodHi-Tech8.100 in Long5/16 in Diameter0.105 in Thick WallChromolySet of 16COM8417-16- SKU:
- COM8417-16
- Availability:
- Ships Same Business Day
- Weight:
- 2.78 LBS
- MFG Part #:
- 8417-16
$245.95 -
Comp Cams 5/16 Hi-Tech Pushrod - 8.100 Long 8417-1
COMP CAMS
$24.955/16 Hi-Tech Pushrod - 8.100 LongPushrodHi-Tech8.100 in Long5/16 in Diameter0.105 in Thick WallChromolyEachCOM8417-1- SKU:
- COM8417-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MFG Part #:
- 8417-1
$24.95 -
Comp Cams 5/16 Hi-Tech Pushrods - 8.000 Long 8415-16
COMP CAMS
$245.955/16 Hi-Tech Pushrods - 8.000 LongPushrodHi-Tech8.000 in Long5/16 in Diameter0.105 in Thick WallChromolySet of 16COM8415-16- SKU:
- COM8415-16
- Availability:
- Ships Same Business Day
- Weight:
- 2.76 LBS
- MFG Part #:
- 8415-16
$245.95 -
Comp Cams 5/16 Hi-Tech Pushrods - 7.950 Long 8414-16
COMP CAMS
$245.955/16 Hi-Tech Pushrods - 7.950 LongPushrodHi-Tech7.950 in Long5/16 in Diameter0.105 in Thick WallChromolySet of 16COM8414-16- SKU:
- COM8414-16
- Availability:
- Ships Same Business Day
- Weight:
- 2.74 LBS
- MFG Part #:
- 8414-16
$245.95 -
Comp Cams 5/16 Hi-Tech Pushrods - 7.900 Long 8413-16
COMP CAMS
$245.955/16 Hi-Tech Pushrods - 7.900 LongPushrodHi-Tech7.900 in Long5/16 in Diameter0.105 in Thick WallChromolySet of 16COM8413-16- SKU:
- COM8413-16
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
- MFG Part #:
- 8413-16
$245.95 -
Comp Cams 5/16 Hi-Tech Pushrods - 7.850 Long 8412-16
COMP CAMS
$276.955/16 Hi-Tech Pushrods - 7.850 LongPushrodHi-Tech7.850 in Long5/16 in Diameter0.105 in Thick WallChromolySet of 16COM8412-16- SKU:
- COM8412-16
- Availability:
- Ships Same Business Day
- Weight:
- 2.73 LBS
- MFG Part #:
- 8412-16
$276.95 -
Comp Cams 5/16 Hi-Tech Pushrods - 7.800 Long 8411-16
COMP CAMS
$276.955/16 Hi-Tech Pushrods - 7.800 LongPushrodHi-Tech7.800 in Long5/16 in Diameter0.105 in Thick WallChromolySet of 16COM8411-16- SKU:
- COM8411-16
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
- MFG Part #:
- 8411-16
$276.95 -
Comp Cams 5/16 Hi-Tech Pushrods - 7.700 Long 8409-16
COMP CAMS
$245.955/16 Hi-Tech Pushrods - 7.700 LongPushrodHi-Tech7.700 in Long5/16 in Diameter0.105 in Thick WallChromolySet of 16COM8409-16- SKU:
- COM8409-16
- Availability:
- Ships Same Business Day
- Weight:
- 2.69 LBS
- MFG Part #:
- 8409-16
$245.95 -
Comp Cams Chevy V8 Race Hydraulic Lifter Set 84000-16
COMP CAMS
$125.95Chevy V8 Race Hydraulic Lifter SetLifterRaceHydraulic Flat Tappet0.842 in ODChevy V8Set of 16COM84000-16- SKU:
- COM84000-16
- Availability:
- Ships Same Business Day
- Weight:
- 3.82 LBS
- MFG Part #:
- 84000-16
$125.95 -
Comp Cams Sbf Hi-Tech Roller Lifters-Full Body Design 838-16
COMP CAMS
$639.95Sbf Hi-Tech Roller Lifters-Full Body DesignLifterEndure-XMechanical Roller0.875 in ODLink BarSmall Block FordSet of 16COM838-16- SKU:
- COM838-16
- Availability:
- Ships Same Business Day
- Weight:
- 5.57 LBS
- MFG Part #:
- 838-16
$639.95 -
Comp Cams Ford V8 Solid Lifters (Sbf 1969-Present) 833-16
COMP CAMS
$205.95Ford V8 Solid Lifters (Sbf 1969-Present)LifterMechanical Flat Tappet0.875 in ODBig / Ford Cleveland / Modified / Small BlockSet of 16COM833-16- SKU:
- COM833-16
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
- MFG Part #:
- 833-16
$205.95Qty in Cart: 0Quantity:Price:$205.95Subtotal: -
Comp Cams Ford V8 Hi-Energy Hyd. Lifters 832-16
COMP CAMS
$120.95Ford V8 Hi-Energy Hyd. LiftersLifterHigh EnergyHydraulic Flat Tappet0.875 in ODBig / Ford Cleveland / Modified / Small BlockSet of 16COM832-16- SKU:
- COM832-16
- Availability:
- Ships Same Business Day
- Weight:
- 3.89 LBS
- MFG Part #:
- 832-16
$120.95Qty in Cart: 0Quantity:Price:$120.95Subtotal: -
Comp Cams SBC Hi-Tech Roller Lifters 818-16
COMP CAMS
$617.95SBC Hi-Tech Roller Lifters 818-16 High-performance lifters designed for Small Block Chevy engines Endure-X technology for enhanced durability and reliability Mechanical roller design for improved efficiency and power 0.842 inch outer diameter for a...COM818-16- SKU:
- COM818-16
- Availability:
- Ships Same Business Day
- Weight:
- 4.96 LBS
- MFG Part #:
- 818-16
$617.95 -
Comp Cams Chevy V8 Solid Lifters 813-16
COMP CAMS
$184.95Chevy V8 Solid Lifters LifterMechanical Flat Tappet0.842 in ODChevy / Cadillac V8Set of 16COM813-16- SKU:
- COM813-16
- Availability:
- Ships Same Business Day
- Weight:
- 3.64 LBS
- MFG Part #:
- 813-16
$184.95 -
Comp Cams Chevy V8 Hi-Energy Hyd. Lifters 812-16
COMP CAMS
$115.95Chevy V8 Hi-Energy Hyd. LiftersLifterHigh EnergyHydraulic Flat Tappet0.842 in ODChevy V8Set of 16COM812-16- SKU:
- COM812-16
- Availability:
- Ships Same Business Day
- Weight:
- 3.68 LBS
- MFG Part #:
- 812-16
$115.95 -
Comp Cams SBC Billet Adj. Timing Set 8100
COMP CAMS
$243.95SBC Billet Adj. Timing SetTiming Chain SetUltimate AdjustableDouble RollerBillet SteelGM V6KitCOM8100- SKU:
- COM8100
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
- MFG Part #:
- 8100
$243.95 -
Comp Cams Chevy V8 Solid Lifters w/.012in Hole 800-16
COMP CAMS
$292.95Chevy V8 Solid Lifters w/.012in HoleLifterMechanical Flat TappetPerformance Series0.842 in ODDirect OilingCadillac / Chevy / Oldsmobile / Pontiac V8 / GM V6Set of 16COM800-16- SKU:
- COM800-16
- Availability:
- Ships Same Business Day
- Weight:
- 3.21 LBS
- MFG Part #:
- 800-16
$292.95
