Flexplates and Components
Circle Track Flexplates & Components at JJ Motorsports
Ensure reliable engine-to-transmission connection with durable flexplates and components from JJ Motorsports. Designed for high-RPM racing in demanding track conditions, these SFI-certified flexplates provide balanced rotations, absorb torque shocks, and maintain driveline integrity for IMCA, USMTS, and dirt oval applications in late models, modifieds, and street stocks.
Shop trusted brands like PRW for chromoly Gold Series flexplates and Allstar Performance for steel SFI-rated options. Explore related categories such as Circle Track Automatic Transmissions & Components for torque converters or Circle Track Drivetrain for complete powertrain upgrades.
Top Circle Track Flexplates & Components
- PRW Chromoly Flexplate SFI SBC 168T Internal Balance PQX1835001 – Flexplate Gold Series 168 Tooth SFI 29.1 Chromoly Internal Balance 2 Piece Seal Small Block Chevy / V6 Each.
- Allstar Performance Flexplate 153T SFI Internal Balance ALL26830 – Flexplate 153 Tooth SFI 29.1 Steel Internal Balance 2 Piece Seal Small Block Chevy Each.
- Allstar Performance Flexplate 168T SFI Internal Balance ALL26800 – Flexplate 168 Tooth SFI 29.1 Steel Internal Balance 2 Piece Seal Chevy V8 Each.
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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Chromoly Flexplate - SFI SBC 168T - Int. Balance 1835001
PRW INDUSTRIES, INC.
$90.77If you're running a high-RPM small block Chevy or V6 engine with an automatic transmission, a quality flexplate is critical to reliability under load. This chromoly construction handles the demands of forced induction and sustained power delivery without...PQX1835001- SKU:
- PQX1835001
- Availability:
- Ships Same Business Day
- Weight:
- 7.19 LBS
- MFG Part #:
- 1835001
$90.77 -
Allstar Performance Flexplate 153T SFI Internal Balance ALL26830
ALLSTAR PERFORMANCE
$65.99When it comes to building a reliable, race-ready Small Block Chevy, every component matters — and the Allstar Performance ALL26830 Flexplate delivers the strength and precision you need to keep your drivetrain running smooth and safe. Built to SFI 29.1...ALL26830- SKU:
- ALL26830
- Availability:
- Ships Same Business Day
- Weight:
- 5.26 LBS
- MFG Part #:
- ALL26830
$65.99 -
Allstar Performance Flexplate 168T SFI Internal Balance ALL26800
ALLSTAR PERFORMANCE
$89.99When it comes to high-performance builds, you can't afford to cut corners on critical drivetrain components. The Allstar Performance ALL26800 Flexplate delivers rock-solid reliability and SFI-certified safety, making it a go-to choice for racers and...ALL26800- SKU:
- ALL26800
- Availability:
- Ships Same Business Day
- Weight:
- 6.49 LBS
- MFG Part #:
- ALL26800
$89.99 -
ATI Flexplate Kit - SFI - GM LS Series 168-Tooth 915733
ATI PERFORMANCE
$338.99A flexplate is the critical link between your transmission and engine—get the wrong one, and you're looking at vibration, slippage, and catastrophic failure. The ATI Flexplate Kit ensures rock-solid engagement with your GM LS engine and transmission,...ATI915733- SKU:
- ATI915733
- Availability:
- Ships Same Business Day
- Weight:
- 8.95 LBS
$338.99 -
ATI SBC 168 Tooth Flexplate - SFI - Int. Balance 915541
ATI PERFORMANCE
$218.99A flexplate is the critical link between your engine and transmission—it needs to be reliable, balanced, and built to handle the demands of serious performance driving. The ATI SBC 168 Tooth Flexplate delivers the durability and precision required for...ATI915541- SKU:
- ATI915541
- Availability:
- Ships Same Business Day
- Weight:
- 7.40 LBS
$218.99 -
Winters Flex Plate Small Block Chevy 153 Tooth External Balance 1-Piece Rear Main WIN62866
WINTERS
$91.99If you're running a Small Block Chevy with external balancing, you need a flex plate that matches your engine's exact specifications—mismatched components lead to vibration, premature wear, and costly rebuilds. The Winters 153-tooth flex plate is...WIN62866- SKU:
- WIN62866
- Availability:
- Ships Same Business Day
- Weight:
- 5.06 LBS
$91.99 -
FLexplate SFI 168 Tooth GM LS Internal Balance 399853
TCI
$519.95A flexplate is the critical link between your engine and transmission—and a worn or damaged unit will cause vibration, noise, and potential drivetrain failure. This SFI-certified flexplate is engineered for GM LS-series engines and delivers the precision...TCI399853- SKU:
- TCI399853
- Availability:
- Ships Same Business Day
- Weight:
- 10.00 LBS
$519.95 -
SBF Flexplate SFI 164 Tooth Internal Balance FP-302N-SFI
SCAT ENTERPRISES
$79.99A quality flexplate is critical to reliable engine startup and smooth power delivery from your Small Block Ford to the transmission. The SBF Flexplate SFI 164 Tooth Internal Balance is engineered with precision tolerances and SFI certification, ensuring...SCAFP-302N-SFI- SKU:
- SCAFP-302N-SFI
- Availability:
- Ships Same Business Day
- Weight:
- 8.00 LBS
$79.99 -
Flexplate Spacer Shims SBF 302/351 5pk RM-943
QUICK TIME
$48.17Flexplate runout and crankshaft harmonics directly impact engine reliability and driveline longevity—this shim kit lets you dial in precise spacing to eliminate excessive play between your flexplate and crankshaft. Whether you're troubleshooting...QTMRM-943- SKU:
- QTMRM-943
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$48.17 -
Flexplate Spacer Shims GM 74-85 5pk RM-935
QUICK TIME
$78.35Flexplate runout and misalignment are common culprits behind vibration, noise, and premature wear on your transmission and engine block. This 5-piece shim kit lets you dial in precise clearance between your flexplate and crankshaft, eliminating the...QTMRM-935- SKU:
- QTMRM-935
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$78.35 -
SBC 153 Tooth Flexplate Lightweight 1-Piece RM RM-930
QUICK TIME
$243.95If you're building a Small Block Chevy engine for the track or street, choosing the right flexplate directly impacts your driveline reliability and overall system balance. A lightweight, internally balanced flexplate reduces rotational mass and improves...QTMRM-930- SKU:
- QTMRM-930
- Availability:
- Ships Same Business Day
- Weight:
- 3.15 LBS
$243.95 -
153 Tooth SFI Flexplate Int. Balance 871012
PIONEER
$223.99A flexplate is a critical component that bridges your engine and transmission—it must be engineered to withstand extreme rotational forces without failure. This 153-tooth SFI-certified flexplate delivers the durability and precision required for...PIO871012- SKU:
- PIO871012
- Availability:
- Ships Same Business Day
- Weight:
- 5.16 LBS
$223.99 -
168 Tooth SFI Flexplate Int. Balance 871011
PIONEER
$125.99A flexplate is critical to your engine's reliability and starter engagement—cheap components fail under load and cause costly downtime. This 168-tooth SFI-certified flexplate delivers the precision balance and durability required for high-performance...PIO871011- SKU:
- PIO871011
- Availability:
- Ships Same Business Day
- Weight:
- 6.75 LBS
$125.99 -
168 Tooth SFI Flexplate 871001
PIONEER
$88.99If you're running a high-performance Chevy V8 with an automatic transmission, your flexplate is working hard every time you hit the throttle. A worn or damaged flexplate compromises torque transfer, creates vibration, and can leave you stranded. The 168...PIO871001- SKU:
- PIO871001
- Availability:
- Ships Same Business Day
- Weight:
- 6.73 LBS
$88.99 -
Allstar Performance Flexplate 168T STD LS ALL26845
ALLSTAR PERFORMANCE
$87.99A flexplate is the critical interface between your LS engine and transmission—get it wrong, and you're looking at catastrophic drivetrain failure. The Allstar Performance 168T flexplate delivers the precision engineering and internal balance needed to...ALL26845- SKU:
- ALL26845
- Availability:
- Ships Same Business Day
- Weight:
- 6.35 LBS
$87.99 -
Allstar Performance Flexplate 168T SFI LS ALL26840
ALLSTAR PERFORMANCE
$92.99A flexplate is critical to your LS engine's reliability, and choosing the right one directly impacts your ignition timing, engine balance, and transmission engagement. The Allstar Performance 168T SFI flexplate is engineered to OEM specifications while...ALL26840- SKU:
- ALL26840
- Availability:
- Ships Same Business Day
- Weight:
- 6.50 LBS
$92.99 -
Ford 289-351 Flywheel 529632
TCI
$377.95If you're running a Ford 289-351 engine with a GM transmission swap, this flywheel bridges the gap between two different bolt patterns without compromise. Built to SFI 29.1 specifications and internally balanced, it delivers the reliability you need for...TCI529632- SKU:
- TCI529632
- Availability:
- Ships Same Business Day
- Weight:
- 12.61 LBS
- MFG Part #:
- 529632
$377.95Qty in Cart: 0Quantity:Price:$377.95Subtotal: -
153 Tooth Chevy Flywheel 399573
TCI
$147.95A reliable flywheel is the foundation of any high-performance small block Chevy engine—it directly impacts your starter engagement, engine balance, and overall drivability. This 153-tooth flexplate delivers the precision fitment and durability you need...TCI399573- SKU:
- TCI399573
- Availability:
- Ships Same Business Day
- Weight:
- 5.39 LBS
- MFG Part #:
- 399573
$147.95 -
Ext Bal 400 Gm Flexplate 399373
TCI
$134.95A quality flexplate is fundamental to a reliable driveline—it's the critical link between your engine and transmission that must handle consistent torque cycles without failure. This 400-gram external balance unit is engineered for Small Block Chevy...TCI399373- SKU:
- TCI399373
- Availability:
- Ships Same Business Day
- Weight:
- 7.36 LBS
- MFG Part #:
- 399373
$134.95 -
SFI Flexplate Chevy V8 168 Tooth Int Balance 399273
TCI
$137.95A flexplate is the critical link between your engine and transmission—it must be precision-engineered to handle power transfer without deflection or premature failure. This SFI-certified flexplate is engineered for Small Block Chevy engines and designed...TCI399273- SKU:
- TCI399273
- Availability:
- Ships Same Business Day
- Weight:
- 6.81 LBS
- MFG Part #:
- 399273
$137.95Qty in Cart: 0Quantity:Price:$137.95Subtotal:
