Belts and Pulleys
Circle Track Belts & Pulleys at JJ Motorsports
Optimize power transfer and accessory drive efficiency in your circle track engine with high-performance belts and pulleys from JJ Motorsports. Designed for durability in demanding racing conditions, these components ensure reliable operation of water pumps, power steering, alternators, and oil pumps, reducing slippage and maintaining consistent RPMs for IMCA, USMTS, late models, modifieds, and street stocks.
Shop trusted brands like Allstar Performance for shim kits, Jones Racing Products for V-belt systems, and KRC Power Steering for serpentine setups. Explore related categories such as Circle Track Crankshaft Pulleys for engine upgrades or Circle Track Water Pump Pulleys for cooling system enhancements.
Top Circle Track Belts & Pulleys
- IMCA Modified 604 Crate TandemX Kit Serpentine Water Pulley Setup – Kit Includes: KSE Tandem-X Belt Drive Pump, Serpentine Pulley Drive Kit for SBC Crate, Water Pump Pulley, Crank Pulley, Water Pump Shims, Tandem/TandemX 40 Tooth HTD Belt Drive Pulley, HTD Belt Drive Pulley Guides, KSE Fuel Regulator, (3) Belts.
- Allstar Performance Pulley Shim Kit Crank ALL31066 – Pulley Shim Kit Crank, Crankshaft Pulley Spacer, 0.0625 / 0.078 and 0.125 in Thick, Aluminum, Natural, Chevy V8, Set of 3.
- Water Pump Pulley Shim Kit – 1/16" & 1/8" Thick for SBC Dirt Modified & IMCA Racing – Water Pulley Pump Shim Kit 1/16 and 1/8 Thick SBC Dirt Modified USMTS IMCA (3), Achieve precise pulley alignment with this Water Pump Pulley Shim Kit, designed for Small Block Chevy (SBC) engines in dirt modified and IMCA 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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KRC SBC 3-Bolt Crank Adpt. Spacer .500in KRC 38815500
KRC POWER STEERING
$51.70SBC 3-Bolt Crank Adpt. Spacer .500inCrank Mandrel SpacerR-Lok0.500 in ThickAluminumNaturalKRC R-Lok Pulley Drive SystemChevy V8EachKRC38815500- SKU:
- KRC38815500
- Availability:
- Ships Same Business Day
- Weight:
- 0.42 LBS
- MFG Part #:
- KRC 38815500
$51.70 -
KRC Serpentine Crank Pulley 3.5in R-Lok KRC 38235000
KRC POWER STEERING
$70.95Serpentine Crank Pulley 3.5in R-LokCrankshaft PulleyR-LokSerpentine6-Rib3.500 in DiameterAluminumBlack AnodizedKRC R-Lok Pulley Drive SystemEachKRC38235000- SKU:
- KRC38235000
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
- MFG Part #:
- KRC 38235000
$70.95 -
KRC R-Lok to R-Lok Spacer .575in KRC 38215575
KRC POWER STEERING
$33.66R-Lok to R-Lok Spacer .575inCrankshaft Pulley SpacerR-Lok0.575 in ThickAluminumNaturalKRC R-Lok Pulley Drive SystemEachKRC38215575- SKU:
- KRC38215575
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- KRC 38215575
$33.66 -
KRC R-Lok to R-Lok Spacer .250in KRC 38215250
KRC POWER STEERING
$32.47R-Lok to R-Lok Spacer .250inCrank Mandrel SpacerR-Lok0.250 in ThickAluminumNaturalKRC R-Lok Pulley Drive SystemChevy V8EachKRC38215250- SKU:
- KRC38215250
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- KRC 38215250
$32.47 -
KRC Water Pump Pulley 4in KRC38025400
KRC POWER STEERING
$92.60Water Pump Pulley 4in Water Pump Pulley - Serpentine - 6 Rib / 3 Rib - 4.000 in Diameter - Aluminum - Black Anodize - Small Block Chevy / Ford - EachKRC38025400- SKU:
- KRC38025400
- Availability:
- Ships Same Business Day
- Weight:
- 0.71 LBS
- MFG Part #:
- KRC 38025400
$92.60 -
KRC Pro Series Serpentine Pulley Kit 30% w/Idler KRC 37453000
KRC POWER STEERING
$463.00Pro Series Serpentine Pulley Kit 30% w/IdlerPulley KitPro Series6 Rib SerpentineBillet AluminumBlack AnodizedSmall Block ChevyKitKRC37453000- SKU:
- KRC37453000
- Availability:
- Ships Same Business Day
- Weight:
- 4.85 LBS
- MFG Part #:
- KRC 37453000
$463.00 -
KRC Pro Series Serpentine Pulley Kit 1:1 w/Idler KRC 37451000
KRC POWER STEERING
$511.10Pro Series Serpentine Pulley Kit 1:1 w/IdlerPulley KitPro Series6 Rib Serpentine1 to 1Billet AluminumBlack AnodizedSmall Block ChevyKitKRC37451000- SKU:
- KRC37451000
- Availability:
- Ships Same Business Day
- Weight:
- 5.23 LBS
- MFG Part #:
- KRC 37451000
$511.10 -
KRC Serpentine Pulley Kit Pro Series SBC KRC 36403000
KRC POWER STEERING
$240.52Serpentine Pulley Kit Pro Series SBCPulley KitPro-Series6 Rib SerpentineBillet AluminumBlack AnodizedSmall Block ChevyKitKRC36403000- SKU:
- KRC36403000
- Availability:
- Ships Same Business Day
- Weight:
- 2.27 LBS
- MFG Part #:
- KRC 36403000
$240.52 -
KRC Pro Series Serpentine Pulley Kit 15% KRC 36401500
KRC POWER STEERING
$240.52Pro Series Serpentine Pulley Kit 15%Pulley KitPro-Series6 Rib SerpentineBillet AluminumBlack AnodizedSmall Block ChevyKitKRC36401500- SKU:
- KRC36401500
- Availability:
- Ships Same Business Day
- Weight:
- 2.36 LBS
- MFG Part #:
- KRC 36401500
$240.52 -
KRC Serpentine Pulley Kit w/SBC Head Mount KRC 36351500
KRC POWER STEERING
$228.48Serpentine Pulley Kit w/SBC Head MountPulley Kit6 Rib SerpentineBillet AluminumBlack AnodizedSmall Block ChevyKitKRC36351500- SKU:
- KRC36351500
- Availability:
- Ships Same Business Day
- Weight:
- 2.26 LBS
- MFG Part #:
- KRC 36351500
$228.48 -
KRC 6.0in 6-Rib Pulley Alum P/S Pump KRC 20017600
KRC POWER STEERING
$116.646.0in 6-Rib Pulley Alum P/S PumpPower Steering PulleySerpentine6 Rib6.000 in DiameterAluminumBlack Anodized17 SplineKRC Power Steering PumpsEachKRC20017600- SKU:
- KRC20017600
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- MFG Part #:
- KRC 20017600
$116.64 -
KRC 4.2in 3-Rib Alum. P/S Pump Pulley KRC 20015300
KRC POWER STEERING
$92.604.2in 3-Rib Alum. P/S Pump PulleyPower Steering PulleySerpentine3 Rib17 Spline4.200 in DiameterAluminumBlack AnodizedKRC PumpsEachKRC20015300- SKU:
- KRC20015300
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
- MFG Part #:
- KRC 20015300
$92.60 -
KRC V-Belt Pulley 6.0in for KRC Alum. Pumps KRC 20011000
KRC POWER STEERING
$115.45V-Belt Pulley 6.0in for KRC Alum. PumpsPower Steering PulleyV-Belt1 Groove17 Spline6.000 in DiameterAluminumBlack AnodizedKRC PumpsEachKRC20011000- SKU:
- KRC20011000
- Availability:
- Ships Same Business Day
- Weight:
- 0.76 LBS
- MFG Part #:
- KRC 20011000
$115.45 -
Jones Racing Pulley Water Pump HTD 37 tooth WP-6104-37A
JONES RACING PRODUCTS
$98.53Pulley Water Pump HTD 37 toothWater Pump PulleyHTD2 in Wide37 Tooth5/8 in or 3/4 in Shaft4-Bolt PatternAluminumBlack AnodizedUniversalEachJRPWP-6104-37A- SKU:
- JRPWP-6104-37A
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MFG Part #:
- WP-6104-37A
$98.53 -
Jones Racing Drive Spacer 1-1/8in ID x 1/16in OAL SP-6103-G-A.0625
JONES RACING PRODUCTS
$5.42Drive Spacer 1-1/8in ID x 1/16in OALCrank Mandrel Spacer0.063 in Thick1-1/8 in MandrelAluminumNaturalEachJRPSP-6103-G-A-.0625- SKU:
- JRPSP-6103-G-A-.0625
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- SP-6103-G-A.0625
$5.42 -
Jones Racing P/S Pulley HTD 40 Tooth 1in Wide Press Fit PS-6106-B-40
JONES RACING PRODUCTS
$86.93P/S Pulley HTD 40 Tooth 1in Wide Press FitPower Steering PulleyHTD40-ToothPress-OnAluminumBlack AnodizedEachJRPPS-6106-B-40- SKU:
- JRPPS-6106-B-40
- Availability:
- Ships Same Business Day
- Weight:
- 0.47 LBS
- MFG Part #:
- PS-6106-B-40
$86.93 -
Jones Racing Pulley Serpentine 6.0in P/S Press Fit PS-5106-B-6.000
JONES RACING PRODUCTS
$128.76Pulley Serpentine 6.0in P/S Press FitPower Steering PulleySerpentine6 RibPress-On6.000 in DiameterAluminumBlack AnodizedEachJRPPS-5106-B-6.000- SKU:
- JRPPS-5106-B-6.000
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- MFG Part #:
- PS-5106-B-6.000
$128.76 -
Jones Racing P/S Pulley 6 Groove Serpentine 5in Press Fit PS-5106-B-5.000
JONES RACING PRODUCTS
$91.57P/S Pulley 6 Groove Serpentine 5in Press FitPower Steering PulleySerpentine6 RibPress-On5.000 in DiameterAluminumBlack AnodizedEachJRPPS-5106-B-5.000- SKU:
- JRPPS-5106-B-5.000
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- MFG Part #:
- PS-5106-B-5.000
$91.57 -
Jones Racing Pulley V-Belt 6.0in P/S Press Fit PS-3106-B-6.000
JONES RACING PRODUCTS
$70.68Pulley V-Belt 6.0in P/S Press FitPower Steering PulleyV-Belt1 GroovePress-On6.000 in DiameterAluminumBlack AnodizedEachJRPPS-3106-B-6.000- SKU:
- JRPPS-3106-B-6.000
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- PS-3106-B-6.000
$70.68 -
Jones Racing Oil Pump Pulley HTD 40 Tooth 1-1/4in Wide JRPOP-6103-40-1-1/4
JONES RACING PRODUCTS
$90.41Oil Pump Pulley HTD 40 Tooth 1-1/4in WideOil Pump Pulley - HTD - 40-Tooth - 1-1/4 in Wide - 5/8 in Shaft - Aluminum - Black Anodize - EachJRPOP-6103-40-1-1/4- SKU:
- JRPOP-6103-40-1-1/4
- Availability:
- Ships Same Business Day
- Weight:
- 0.47 LBS
- MFG Part #:
- OP-6103-40-1 1/4
$90.41
