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
-
Hastings Piston Ring Set 4.155 1/16 1/16 3/16 C5534030
HASTINGS
$65.99Piston Ring Set 4.155 1/16 1/16 3/16Piston RingsClaimer4.155 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionIron8 CylinderKitHASC5534030- SKU:
- HASC5534030
- Availability:
- Ships Same Business Day
- Weight:
- 1.14 LBS
- MFG Part #:
- C5534030
$65.99 -
Hastings Piston Ring Set 4.060 1/16 1/16 3/16 C5532060
HASTINGS
$65.99Piston Ring Set 4.060 1/16 1/16 3/16Piston RingsClaimer4.060 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionIron8 CylinderKitHASC5532060- SKU:
- HASC5532060
- Availability:
- Ships Same Business Day
- Weight:
- 1.12 LBS
- MFG Part #:
- C5532060
$65.99 -
Hastings Piston Ring Set 4.040 1/16 1/16 3/16 C5532040
HASTINGS
$65.99Piston Ring Set 4.040 1/16 1/16 3/16Piston RingsClaimer4.040 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionIron8 CylinderKitHASC5532040- SKU:
- HASC5532040
- Availability:
- Ships Same Business Day
- Weight:
- 1.11 LBS
- MFG Part #:
- C5532040
$65.99 -
Hastings Piston Ring Set 4.030 1/16 1/16 3/16 C5532030
HASTINGS
$78.99Piston Ring Set 4.030 1/16 1/16 3/16Piston RingsClaimer4.030 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionIron8 CylinderKitHASC5532030- SKU:
- HASC5532030
- Availability:
- Ships Same Business Day
- Weight:
- 1.11 LBS
- MFG Part #:
- C5532030
$78.99 -
Hastings Piston Ring Set 4.000 1/16 1/16 3/16 C5532
HASTINGS
$65.99Piston Ring Set 4.000 1/16 1/16 3/16Piston RingsClaimer4.000 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionIron8 CylinderKitHASC5532- SKU:
- HASC5532
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MFG Part #:
- C5532
$65.99 -
Hastings Piston Ring Set 4.030 1/16 1/16 3.0mm 2M5538035
HASTINGS
$167.99Piston Ring Set 4.030 1/16 1/16 3.0mmPiston Rings4.030 in BoreFile Fit1/16 x 1/16 x 3.0 mm ThickStandard TensionMoly8 CylinderKitHAS2M5538035- SKU:
- HAS2M5538035
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- MFG Part #:
- 2M5538035
$167.99 -
Hastings Piston Ring Set 4.030 1/16 1/16 3.0mm 2M5538030
HASTINGS
$167.99Piston Ring Set 4.030 1/16 1/16 3.0mmPiston Rings4.030 in Bore1/16 x 1/16 x 3.0 mm ThickStandard TensionMoly8 CylinderKitHAS2M5538030- SKU:
- HAS2M5538030
- Availability:
- Ships Same Business Day
- Weight:
- 0.94 LBS
- MFG Part #:
- 2M5538030
$167.99 -
Hastings Piston Ring Set 4.185 1/16 1/16 3/16 2M5529065
HASTINGS
$137.99Piston Ring Set 4.185 1/16 1/16 3/16Piston Rings4.185 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5529065- SKU:
- HAS2M5529065
- Availability:
- Ships Same Business Day
- Weight:
- 1.16 LBS
- MFG Part #:
- 2M5529065
$137.99 -
Hastings Piston Ring Set 4.165 1/16 1/16 3/16 2M5529045
HASTINGS
$137.99Piston Ring Set 4.165 1/16 1/16 3/16Piston Rings4.165 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5529045- SKU:
- HAS2M5529045
- Availability:
- Ships Same Business Day
- Weight:
- 1.07 LBS
- MFG Part #:
- 2M5529045
$137.99 -
Hastings Piston Ring Set 4.155 1/16 1/16 3/16 2M5529035
HASTINGS
$137.99Piston Ring Set 4.155 1/16 1/16 3/16Piston Rings4.155 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5529035- SKU:
- HAS2M5529035
- Availability:
- Ships Same Business Day
- Weight:
- 1.14 LBS
- MFG Part #:
- 2M5529035
$137.99 -
Hastings Piston Ring Set 4.145 1/16 1/16 3/16 2M5529025
HASTINGS
$137.99Piston Ring Set 4.145 1/16 1/16 3/16Piston Rings4.145 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5529025- SKU:
- HAS2M5529025
- Availability:
- Ships Same Business Day
- Weight:
- 1.13 LBS
- MFG Part #:
- 2M5529025
$137.99 -
Hastings Piston Ring Set 4.125 1/16 1/16 3/16 2M5529005
HASTINGS
$137.99Piston Ring Set 4.125 1/16 1/16 3/16Piston Rings4.125 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5529005- SKU:
- HAS2M5529005
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- MFG Part #:
- 2M5529005
$137.99 -
Hastings Piston Ring Set 3.810 1/16 1/16 3/16 2M5527030
HASTINGS
$108.99Piston Ring Set 3.810 1/16 1/16 3/16Piston Rings3.810 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionMoly4 CylinderKitHAS2M5527030- SKU:
- HAS2M5527030
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- MFG Part #:
- 2M5527030
$108.99 -
Hastings Piston Ring Set 4.085 1/16 1/16 3/16 2M5525035
HASTINGS
$183.99Piston Ring Set 4.085 1/16 1/16 3/16Piston Rings4.085 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5525035- SKU:
- HAS2M5525035
- Availability:
- Ships Same Business Day
- Weight:
- 1.13 LBS
- MFG Part #:
- 2M5525035
$183.99 -
Hastings Piston Ring Set 4.060 1/16 1/16 3/16 2M5523065
HASTINGS
$123.99Piston Ring Set 4.060 1/16 1/16 3/16Piston Rings4.060 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5523065- SKU:
- HAS2M5523065
- Availability:
- Ships Same Business Day
- Weight:
- 1.11 LBS
- MFG Part #:
- 2M5523065
$123.99 -
Hastings Piston Ring Set 4.060 1/16 1/16 3/16 2M5523060
HASTINGS
$123.99Piston Ring Set 4.060 1/16 1/16 3/16Piston Rings4.060 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5523060- SKU:
- HAS2M5523060
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MFG Part #:
- 2M5523060
$123.99 -
Hastings Piston Ring Set 4.040 1/16 1/16 3/16 2M5523045
HASTINGS
$123.99Piston Ring Set 4.040 1/16 1/16 3/16Piston Rings4.040 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5523045- SKU:
- HAS2M5523045
- Availability:
- Ships Same Business Day
- Weight:
- 1.11 LBS
- MFG Part #:
- 2M5523045
$123.99 -
Hastings Piston Ring Set 4.040 1/16 1/16 3/16 2M5523040
HASTINGS
$123.99Piston Ring Set 4.040 1/16 1/16 3/16Piston Rings4.040 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5523040- SKU:
- HAS2M5523040
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MFG Part #:
- 2M5523040
$123.99 -
Hastings Piston Ring Set 4.030 1/16 1/16 3/16 2M5523035
HASTINGS
$123.99Piston Ring Set 4.030 1/16 1/16 3/16Piston Rings4.030 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5523035- SKU:
- HAS2M5523035
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MFG Part #:
- 2M5523035
$123.99 -
Hastings Piston Ring Set 4.030 1/16 1/16 3/16 2M5523030
HASTINGS
$123.99Piston Ring Set 4.030 1/16 1/16 3/16Piston Rings4.030 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5523030- SKU:
- HAS2M5523030
- Availability:
- Ships Same Business Day
- Weight:
- 1.12 LBS
- MFG Part #:
- 2M5523030
$123.99
