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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Manley 5/16in Moly Pushrods - 7.750in Long 25707-16
MANLEY
$162.335/16in Moly Pushrods - 7.750in LongPushrod7.750 in Long5/16 in Diameter0.080 in Thick WallSwedged EndsChromolySet of 16MAN25707-16- SKU:
- MAN25707-16
- Availability:
- Ships Same Business Day
- Weight:
- 2.18 LBS
- MFG Part #:
- 25707-16
$162.33 -
Manley 5/16in Moly Pushrods - 8.400in Long 25706-16
MANLEY
$162.335/16in Moly Pushrods - 8.400in LongPushrod8.400 in Long5/16 in Diameter0.080 in Thick WallSwedged EndsChromolySet of 16MAN25706-16- SKU:
- MAN25706-16
- Availability:
- Ships Same Business Day
- Weight:
- 2.32 LBS
- MFG Part #:
- 25706-16
$162.33Qty in Cart: 0Quantity:Price:$162.33Subtotal: -
Manley 5/16in Moly Pushrods - 8.350in Long 25703-16
MANLEY
$162.335/16in Moly Pushrods - 8.350in LongPushrod8.350 in Long5/16 in Diameter0.080 in Thick WallSwedged EndsChromolySet of 16MAN25703-16- SKU:
- MAN25703-16
- Availability:
- Ships Same Business Day
- Weight:
- 2.33 LBS
- MFG Part #:
- 25703-16
$162.33Qty in Cart: 0Quantity:Price:$162.33Subtotal: -
Manley 5/16in Moly Pushrods - 8.300in Long 25702-16
MANLEY
$162.335/16in Moly Pushrods - 8.300in LongPushrod8.300 in Long5/16 in Diameter0.080 in Thick WallSwedged EndsChromolySet of 16MAN25702-16- SKU:
- MAN25702-16
- Availability:
- Ships Same Business Day
- Weight:
- 2.29 LBS
- MFG Part #:
- 25702-16
$162.33 -
Manley 5/16in Moly Pushrods - 8.250in Long 25701-16
MANLEY
$162.335/16in Moly Pushrods - 8.250in LongPushrod8.250 in Long5/16 in Diameter0.080 in Thick WallSwedged EndsChromolySet of 16MAN25701-16- SKU:
- MAN25701-16
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- MFG Part #:
- 25701-16
$162.33 -
Manley 5/16 Moly Pushrods - 7.000 Long 25700-16
MANLEY
$162.335/16 Moly Pushrods - 7.000 LongPushrod7.000 in Long5/16 in Diameter0.080 in Thick WallSwedged EndsChromolySet of 16MAN25700-16- SKU:
- MAN25700-16
- Availability:
- Ships Same Business Day
- Weight:
- 1.96 LBS
- MFG Part #:
- 25700-16
$162.33 -
Manley 3/8 .135 Wall Moly Pushrod - 9.000 Long 25359-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 9.000 LongPushrod9.000 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25359-1- SKU:
- MAN25359-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- MFG Part #:
- 25359-1
$19.19 -
Manley 3/8 .135 Wall Moly Pushrod - 8.950 Long 25358-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.950 LongPushrod8.950 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25358-1- SKU:
- MAN25358-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 25358-1
$19.19 -
Manley 3/8 .135 Wall Moly Pushrod - 8.900 Long 25357-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.900 LongPushrod8.900 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25357-1- SKU:
- MAN25357-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- MFG Part #:
- 25357-1
$19.19 -
Manley 3/8 .135 Wall Moly Pushrod - 8.850 Long 25356-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.850 LongPushrod8.850 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25356-1- SKU:
- MAN25356-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- MFG Part #:
- 25356-1
$19.19 -
Manley 3/8 .135 Wall Moly Pushrod - 8.800 Long 25355-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.800 LongPushrod8.800 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25355-1- SKU:
- MAN25355-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- 25355-1
$19.19 -
Manley 3/8 .135 Wall Moly Pushrod - 8.750 Long 25354-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.750 LongPushrod8.750 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25354-1- SKU:
- MAN25354-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- MFG Part #:
- 25354-1
$19.19 -
Manley 3/8 .135 Wall Moly Pushrod - 8.700 Long 25353-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.700 LongPushrod8.700 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25353-1- SKU:
- MAN25353-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- MFG Part #:
- 25353-1
$19.19Qty in Cart: 0Quantity:Price:$19.19Subtotal: -
Manley 3/8 .135 Wall Moly Pushrod - 8.650 Long 25352-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.650 LongPushrod8.650 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25352-1- SKU:
- MAN25352-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- 25352-1
$19.19 -
Manley 3/8 .135 Wall Moly Pushrod - 8.600 Long 25351-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.600 LongPushrod8.600 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25351-1- SKU:
- MAN25351-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- 25351-1
$19.19 -
Manley 3/8 .135 Wall Moly Pushrod - 8.550 Long 25350-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.550 LongPushrod8.550 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25350-1- SKU:
- MAN25350-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- 25350-1
$19.19 -
Manley 3/8 .135 Wall Moly Pushrod - 8.500 Long 25349-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.500 LongPushrod8.500 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25349-1- SKU:
- MAN25349-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- 25349-1
$19.19 -
Manley 3/8 .135 Wall Moly Pushrod - 8.450 Long 25348-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.450 LongPushrod8.450 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25348-1- SKU:
- MAN25348-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- 25348-1
$19.19 -
Manley 3/8 .135 Wall Moly Pushrod - 8.300 Long 25345-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.300 LongPushrod8.300 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25345-1- SKU:
- MAN25345-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- MFG Part #:
- 25345-1
$19.19 -
Manley 3/8 .135 Wall Moly Pushrod - 8.250 Long 25344-1
MANLEY
$19.193/8 .135 Wall Moly Pushrod - 8.250 LongPushrod8.250 in Long3/8 in Diameter0.135 in Thick WallSwedged EndsChromolyEachMAN25344-1- SKU:
- MAN25344-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- MFG Part #:
- 25344-1
$19.19
