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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Valve Springs - 604 Crate Engine 68135-16
CROWER
$227.99Valve Springs - 604 Crate EngineValve SpringSingle Spring1.355 in ODSmall Block Chevy Crate MotorSet of 16CRO68135-16- SKU:
- CRO68135-16
- Availability:
- Ships Same Business Day
- Weight:
- 3.62 LBS
- MFG Part #:
- 68135-16
$227.99 -
Solid Lifters - Chevy w/Coolface Oiling 66900X980-16
CROWER
$249.99Solid Lifters - Chevy w/Coolface OilingLifterMechanical Flat TappetCool Face0.842 in ODOiled FaceGM V8Set of 16CRO66900X980-16- SKU:
- CRO66900X980-16
- Availability:
- Ships Same Business Day
- Weight:
- 3.16 LBS
- MFG Part #:
- 66900X980-16
$249.99 -
Solid Lifters - Chevy 66900-16
CROWER
$152.99Solid Lifters - Chevy LifterMechanical Flat TappetStandard0.842 in ODGM V8Set of 16CRO66900-16- SKU:
- CRO66900-16
- Availability:
- Ships Same Business Day
- Weight:
- 3.15 LBS
- MFG Part #:
- 66900-16
$152.99 -
Roller Lifters E/M - SBC w/Offset Intake 66292X903E-16
CROWER
$1,518.99Roller Lifters E/M - SBC w/Offset IntakeLifterEnduraMaxMechanical Roller0.903 in OD0.150 in OffsetLink BarSmall Block ChevySet of 16CRO66292X903E-16- SKU:
- CRO66292X903E-16
- Availability:
- Ships Same Business Day
- Weight:
- 5.15 LBS
- MFG Part #:
- 66292X903E-16
$1,518.99 -
Roller Lifters - SBC w/Offset Intake 66292X903-16
CROWER
$1,070.99Roller Lifters - SBC w/Offset IntakeLifterSevere-DutyMechanical Roller0.903 in ODLink BarSmall Block ChevySet of 16CRO66292X903-16- SKU:
- CRO66292X903-16
- Availability:
- Ships Same Business Day
- Weight:
- 4.85 LBS
- MFG Part #:
- 66292X903-16
$1,070.99 -
Roller Lifters - SBC Offset 66292X874-16
CROWER
$844.99Roller Lifters - SBC OffsetLifterSevere Duty CutawayMechanical Roller0.874 in OD0.150 in OffsetLink BarSmall Block ChevySet of 16CRO66292X874-16- SKU:
- CRO66292X874-16
- Availability:
- Ships Same Business Day
- Weight:
- 4.73 LBS
- MFG Part #:
- 66292X874-16
$844.99 -
Roller Lifters E/M - SBC w/Offset Intake 66292X842E-16
CROWER
$1,334.99Roller Lifters E/M - SBC w/Offset IntakeLifterEnduraMaxMechanical Roller0.842 in OD0.150 in OffsetLink BarHIPPOSmall Block ChevySet of 16CRO66292X842E-16- SKU:
- CRO66292X842E-16
- Availability:
- Ships Same Business Day
- Weight:
- 4.60 LBS
- MFG Part #:
- 66292X842E-16
$1,334.99 -
Roller Lifters - SBC Offset w/Pin Oiling 66292H-16
CROWER
$1,153.99Roller Lifters - SBC Offset w/Pin OilingLifterSevere Duty CutawayMechanical Roller0.842 in OD0.150 in OffsetLink BarHIPPOSmall Block ChevySet of 16CRO66292H-16- SKU:
- CRO66292H-16
- Availability:
- Ships Same Business Day
- Weight:
- 4.52 LBS
- MFG Part #:
- 66292H-16
$1,153.99 -
Roller Lifters - SBC Offset 66292-16
CROWER
$921.99Roller Lifters - SBC OffsetLifterSevere Duty CutawayMechanical Roller0.842 in OD0.150 in OffsetLink BarSmall Block ChevySet of 16CRO66292-16- SKU:
- CRO66292-16
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
- MFG Part #:
- 66292-16
$921.99 -
Roller Lifters - SBC Severe Duty 66290X903H-16
CROWER
$945.99Roller Lifters - SBC Severe DutyLifterSevere Duty CutawayMechanical Roller0.903 in ODLink BarHIPPOSmall Block ChevySet of 16CRO66290X903H-16- SKU:
- CRO66290X903H-16
- Availability:
- Ships Same Business Day
- Weight:
- 5.20 LBS
- MFG Part #:
- 66290X903H-16
$945.99 -
Roller Lifters - SBC w/Hi-Pressure Pin Oiling 66290H-16
CROWER
$983.99Roller Lifters - SBC w/Hi-Pressure Pin OilingLifterSevere Duty CutawayMechanical Roller0.842 in ODLink BarHIPPOSmall Block ChevySet of 16CRO66290H-16- SKU:
- CRO66290H-16
- Availability:
- Ships Same Business Day
- Weight:
- 4.51 LBS
- MFG Part #:
- 66290H-16
$983.99 -
Roller Lifters - SBC 66290-16
CROWER
$773.99Roller Lifters - SBC LifterSevere Duty CutawayMechanical Roller0.842 in ODLink BarSmall Block ChevySet of 16CRO66290-16- SKU:
- CRO66290-16
- Availability:
- Ships Same Business Day
- Weight:
- 4.51 LBS
- MFG Part #:
- 66290-16
$773.99 -
Roller Lifters - SBF w/Hi-Pressure Pin Oiling 66215H-16
CROWER
$1,018.99Roller Lifters - SBF w/Hi-Pressure Pin OilingLifterSevere Duty CutawayMechanical Roller0.874 in ODLink BarHIPPOSmall Block FordSet of 16CRO66215H-16- SKU:
- CRO66215H-16
- Availability:
- Ships Same Business Day
- Weight:
- 5.05 LBS
- MFG Part #:
- 66215H-16
$1,018.99 -
Roller Lifters - SBF 66215-16
CROWER
$657.99Roller Lifters - SBF LifterSevere Duty CutawayMechanical Roller0.874 in ODLink BarSmall Block FordSet of 16CRO66215-16- SKU:
- CRO66215-16
- Availability:
- Ships Same Business Day
- Weight:
- 5.05 LBS
- MFG Part #:
- 66215-16
$657.99 -
Roller Lifters - SBC w/Hi-Pressure Pin Oiling 66200H-16
CROWER
$852.99Roller Lifters - SBC w/Hi-Pressure Pin OilingLifterFull BodyMechanical Roller0.842 in ODLink BarHIPPOSmall Block ChevySet of 16CRO66200H-16- SKU:
- CRO66200H-16
- Availability:
- Ships Same Business Day
- Weight:
- 4.69 LBS
- MFG Part #:
- 66200H-16
$852.99 -
Roller Lifters - SBC 66200-16
CROWER
$675.99Roller Lifters - SBC LifterFull BodyMechanical Roller0.842 in ODLink BarSmall Block ChevySet of 16CRO66200-16- SKU:
- CRO66200-16
- Availability:
- Ships Same Business Day
- Weight:
- 4.76 LBS
- MFG Part #:
- 66200-16
$675.99 -
Hydraulic Lifters - Chevy V8 66000-16
CROWER
$112.99Hydraulic Lifters - Chevy V8LifterHydraulic Flat Tappet0.842 in ODChevy V8Set of 16CRO66000-16- SKU:
- CRO66000-16
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
- MFG Part #:
- 66000-16
$112.99 -
Solid Camshaft - SBC 294FDP 356
CROWER
$259.99Solid Camshaft - SBC 294FDPCamshaftCompu-ProMechanical Flat TappetLift 0.540 / 0.557 inDuration 294 / 302105 LSA3500 / 7500 RPMSmall Block ChevyEachCRO00356- SKU:
- CRO00356
- Availability:
- Ships Same Business Day
- Weight:
- 8.62 LBS
- MFG Part #:
- 356
$259.99 -
Solid Camshaft - SBC 276FDP 355
CROWER
$276.99Solid Camshaft - SBC 276FDPCamshaftCompu-ProMechanical Flat TappetLift 0.503 / 0.518 inDuration 276 / 282105 LSA2500 / 6500 RPMSmall Block ChevyEachCRO00355- SKU:
- CRO00355
- Availability:
- Ships Same Business Day
- Weight:
- 8.75 LBS
- MFG Part #:
- 355
$276.99 -
Solid Camshaft - SBC C/T 288FDP 351
CROWER
$272.99Solid Camshaft - SBC C/T 288FDPCamshaftCompu-ProMechanical Flat TappetLift 0.525 / 0.546 inDuration 288 / 292105 LSA3000 / 7000 RPMSmall Block ChevyEachCRO00351- SKU:
- CRO00351
- Availability:
- Ships Same Business Day
- Weight:
- 8.68 LBS
- MFG Part #:
- 351
$272.99
