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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Peterson Fluid Gilmer Belt 285-L-075 28.5in x 3/4in 05-0916
PETERSON FLUID
$24.99A precision-engineered Gilmer belt is essential for reliable accessory drive systems in performance applications where slippage isn't an option. Peterson's 285-L-075 delivers consistent power transfer to alternators, water pumps, and supercharger systems...PTR05-0916- SKU:
- PTR05-0916
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- 05-0916
$24.99 -
Peterson Fluid Gilmer Belt 285-L-050 28.5in x 1/2in 05-0915
PETERSON FLUID
$17.99A worn or undersized accessory drive belt compromises alternator output, power steering response, and cooling system efficiency—all critical factors in high-performance driving. The Peterson Fluid Gilmer Belt 285-L-050 delivers reliable power...PTR05-0915- SKU:
- PTR05-0915
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 05-0915
$17.99 -
Peterson Fluid Gilmer Belt 270-L-100 27.0in x 1in 05-0914
PETERSON FLUID
$31.99A Gilmer belt drive system eliminates the slippage and wear inherent to traditional V-belts, delivering consistent power transfer and precise timing for forced induction and accessory drive applications. Peterson's CNC-manufactured belts are engineered...PTR05-0914- SKU:
- PTR05-0914
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- 05-0914
$31.99 -
Peterson Fluid Gilmer Belt 270-L-050 27.0in x 1/2in 05-0912
PETERSON FLUID
$17.99The Peterson Fluid Gilmer Belt 270-L-050 is engineered for precision-driven accessory drive systems where belt slip and timing accuracy are non-negotiable. Whether you're running a supercharger, alternator, or water pump on a dedicated race engine or...PTR05-0912- SKU:
- PTR05-0912
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 05-0912
$17.99 -
Peterson Fluid Gilmer Belt 255-L-100 25.5in x 1in 05-0911
PETERSON FLUID
$29.99A Gilmer belt drive system eliminates the slippage and wear inherent to traditional V-belts, delivering consistent power transfer to your accessory drive components under sustained high-RPM operation. Peterson's precision-manufactured Gilmer belts are...PTR05-0911- SKU:
- PTR05-0911
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- 05-0911
$29.99 -
Peterson Fluid Gilmer Belt 255-L-075 25.5in x 3/4in 05-0910
PETERSON FLUID
$23.99The Peterson Fluid Gilmer Belt 255-L-075 is engineered for precision serpentine and accessory drive applications where belt slip and wear cannot be tolerated. Its 3/8-inch pitch design provides superior load distribution and engagement with Gilmer-style...PTR05-0910- SKU:
- PTR05-0910
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 05-0910
$23.99 -
Peterson Fluid Gilmer Belt 255-L-050 25.5in x 1/2in 05-0909
PETERSON FLUID
$16.99A precision Gilmer belt is essential for reliable accessory drive performance in high-RPM racing applications where traditional V-belts fall short. The Peterson Fluid 255-L-050 delivers consistent power transmission without slippage, ensuring your water...PTR05-0909- SKU:
- PTR05-0909
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 05-0909
$16.99 -
Peterson Fluid Gilmer Belt 240-L-100 24.0in x 1in 05-0908
PETERSON FLUID
$28.99Gilmer belt drives deliver reliable power transmission in high-performance cooling and accessory systems where traditional V-belts fall short. The Peterson Fluid 240-L-100 is a precision-engineered component that ensures positive engagement without...PTR05-0908- SKU:
- PTR05-0908
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- 05-0908
$28.99 -
Peterson Fluid Gilmer Belt 240-L-050 24.0in x 1/2in 05-0906
PETERSON FLUID
$16.99A quality serpentine or accessory drive belt is critical to maintaining reliable power transmission in high-performance engine builds. The Peterson Fluid Gilmer Belt 240-L-050 delivers consistent engagement without slippage, ensuring your...PTR05-0906- SKU:
- PTR05-0906
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 05-0906
$16.99 -
Peterson Fluid Gilmer Belt 225-L-100 22.5in x 1in 05-0905
PETERSON FLUID
$27.99A reliable belt drive system is the backbone of any precision engine setup, and the Peterson Fluid Gilmer Belt 225-L-100 delivers consistent power transfer without slippage or premature wear. Whether you're running a supercharger, water pump, or...PTR05-0905- SKU:
- PTR05-0905
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- 05-0905
$27.99 -
Peterson Fluid Gilmer Belt 225-L-075 22.5in x 3/4in 05-0904
PETERSON FLUID
$21.99The Peterson Fluid Gilmer Belt 225-L-075 delivers reliable serpentine drive performance in tight engine bay configurations where precision fitment matters. Built to exacting tolerances, this Gilmer-tooth design ensures consistent power transmission to...PTR05-0904- SKU:
- PTR05-0904
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 05-0904
$21.99Qty in Cart: 0Quantity:Price:$21.99Subtotal: -
Peterson Fluid Gilmer Belt 225-L-050 22.5in x 1/2in 05-0903
PETERSON FLUID
$15.99The Peterson Fluid Gilmer Belt 225-L-050 is engineered for precision serpentine and accessory drive applications where reliable power transfer is non-negotiable. Whether you're running a supercharger, alternator, or water pump, a properly sized Gilmer...PTR05-0903- SKU:
- PTR05-0903
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 05-0903
$15.99 -
Peterson Fluid Gilmer Belt 210-L-075 21.0in x 3/4in 05-0901
PETERSON FLUID
$21.99The Peterson Fluid Gilmer Belt 210-L-075 delivers reliable serpentine drive performance for high-revving engines where precision synchronization matters. Gilmer tooth profile ensures positive belt-to-pulley engagement, eliminating slip during sustained...PTR05-0901- SKU:
- PTR05-0901
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 05-0901
$21.99 -
Peterson Fluid Mandrel Spacer 1.25in 05-0746
PETERSON FLUID
$13.99Precision crankshaft assembly requires exact spacing between components, and the Peterson Fluid Mandrel Spacer ensures your crank rotates true without run-out issues that compromise engine balance and longevity. This aluminum spacer maintains the...PTR05-0746- SKU:
- PTR05-0746
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- 05-0746
$13.99 -
Peterson Fluid Mandrel Spacer 1.00in 05-0744
PETERSON FLUID
$12.99Proper crankshaft spacing is critical for maintaining bearing preload, reducing endplay, and ensuring consistent power delivery across engine load cycles. The Peterson Fluid Mandrel Spacer provides precise positioning on your crank mandrel, eliminating...PTR05-0744- SKU:
- PTR05-0744
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 05-0744
$12.99 -
Peterson Fluid Mandrel Spacer .750in 05-0743
PETERSON FLUID
$11.99Proper crank mandrel spacing is critical for maintaining bearing preload and crankshaft alignment in high-performance engines. This Peterson Fluid mandrel spacer ensures your rotating assembly maintains exact tolerances under load, preventing premature...PTR05-0743- SKU:
- PTR05-0743
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 05-0743
$11.99 -
Peterson Fluid Mandrel Spacer .500in 05-0742
PETERSON FLUID
$8.99Proper crank mandrel spacing is critical for maintaining crankshaft integrity and preventing premature bearing wear in high-performance applications. This Peterson Fluid mandrel spacer ensures precise clearance tolerances, protecting your rotating...PTR05-0742- SKU:
- PTR05-0742
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 05-0742
$8.99 -
Peterson Fluid Mandrel Spacer .375in 05-0741
PETERSON FLUID
$8.99Precise crankshaft alignment is critical for maintaining bearing concentricity and reducing parasitic friction in high-rpm applications. This Peterson mandrel spacer ensures your crank sits perfectly centered during assembly, preventing premature wear...PTR05-0741- SKU:
- PTR05-0741
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 05-0741
$8.99 -
Peterson Fluid Mandrel Spacer .250in 05-0740
PETERSON FLUID
$9.99Precise crankshaft alignment is critical to eliminating bearing wear and reducing parasitic drag—this Peterson mandrel spacer gives you repeatable, exact positioning during assembly and engine blueprinting. Whether you're building a race engine or...PTR05-0740- SKU:
- PTR05-0740
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 05-0740
$9.99 -
Peterson Fluid Mandrel Guide Washer 05-0737
PETERSON FLUID
$18.99Precise belt tracking is critical in high-performance fluid systems where vibration and misalignment can compromise efficiency and component lifespan. The Peterson Fluid Mandrel Guide Washer maintains consistent pulley alignment and prevents belt drift,...PTR05-0737- SKU:
- PTR05-0737
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- 05-0737
$18.99
