Torque Converters and Components
Circle Track Torque Converters & Components at JJ Motorsports
Optimize engine power transfer to the transmission with high-performance torque converters and components from JJ Motorsports. Essential for maintaining consistent RPMs and quick acceleration out of turns, these parts are designed for automatic transmissions in demanding IMCA, USMTS, and dirt oval racing conditions, suitable for late models, modifieds, and street stocks.
Shop trusted brands like Allstar Performance for reliable stall converters and TCI for advanced racing options. Explore related categories such as Circle Track Automatic Transmissions & Components for flexplates or Circle Track Drivetrain for complete powertrain upgrades.
Top Circle Track Torque Converters & Components
- Allstar Performance Converter 350/400 2000-2200 Stall ALL26908 – Torque Converter, 2000-2200 RPM Stall, 10.750 in Bolt Circle, TH350 / 400, Each.
- Allstar Performance Converter 350/400 2200-2600 Stall ALL26906 – Torque Converter, 2200-2600 RPM Stall, 10.750 in Bolt Circle, TH350 / 400, Each.
- Allstar Performance Converter 350/400 3500+ Stall ALL26904 – Torque Converter, 3500 Plus RPM Stall, 10.750 in Bolt Circle, TH350 / 400, 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!
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- Qty in Cart
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- Price
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Allstar Performance Converter 350/400 2000-2200 Stall ALL26908
ALLSTAR PERFORMANCE
$266.99A properly matched torque converter is essential for maximizing acceleration and drivability in TH350 and TH400-equipped vehicles. This Allstar converter's 2000-2200 RPM stall range delivers crisp throttle response and improved launch characteristics...ALL26908- SKU:
- ALL26908
- Availability:
- Ships Same Business Day
- Weight:
- 33.10 LBS
$266.99 -
Allstar Performance Converter 350/400 2200-2600 Stall ALL26906
ALLSTAR PERFORMANCE
$259.99A torque converter is the unsung hero of any automatic transmission setup—it directly impacts how efficiently your engine delivers power to the wheels off the line. The Allstar Performance ALL26906 delivers a 2200-2600 RPM stall range that maximizes...ALL26906- SKU:
- ALL26906
- Availability:
- Ships Same Business Day
- Weight:
- 33.80 LBS
$259.99 -
Allstar Performance Converter 350/400 3500+ Stall ALL26904
ALLSTAR PERFORMANCE
$359.99A proper stall converter is essential for extracting the full potential from your TH350 or TH400 transmission, especially if you've added power through forced induction or built engine modifications. The Allstar Performance 3500+ stall converter ensures...ALL26904- SKU:
- ALL26904
- Availability:
- Ships Same Business Day
- Weight:
- 23.43 LBS
$359.99 -
Allstar Performance Converter 350/400 3200-3500 Stall ALL26902
ALLSTAR PERFORMANCE
$339.99A properly matched torque converter is critical to unlocking your transmission's full potential—without it, you're leaving power on the table and risking inefficient power delivery. The Allstar Performance 3200-3500 stall converter is engineered for...ALL26902- SKU:
- ALL26902
- Availability:
- Ships Same Business Day
- Weight:
- 23.40 LBS
$339.99 -
Allstar Performance Converter 350/400 2700-3000 Stall ALL26900
ALLSTAR PERFORMANCE
$349.99A torque converter's stall speed directly impacts how much engine RPM you need before the transmission engages—too low and you're leaving power on the table; too high and you'll overheat the fluid and damage the unit. The Allstar Performance 2700-3000...ALL26900- SKU:
- ALL26900
- Availability:
- Ships Same Business Day
- Weight:
- 23.35 LBS
$349.99 -
1/4in Motor Plate Spacer Kit 745504
TCI
$38.95Fine-tuning torque converter engagement is critical for consistent launch performance and driveline reliability in high-RPM applications. This 1/4in spacer kit allows you to dial in the exact mid-plate clearance your TCI Competition Converter demands,...TCI745504- SKU:
- TCI745504
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- MFG Part #:
- 745504
$38.95 -
P/G 11in Circle Track Torque Converter 741125
TCI
$487.95If you're running circle track competition, your torque converter is the critical link between engine power and track performance. This 11-inch P/G converter delivers the precise 1800-2100 RPM stall range needed for consistent launch characteristics and...TCI741125- SKU:
- TCI741125
- Availability:
- Ships Same Business Day
- Weight:
- 31.85 LBS
- MFG Part #:
- 741125
$487.95 -
Torque Converter GM Powerglide 741025
TCI
$364.95If you're running a circle track Powerglide setup, converter stall speed directly impacts your launch performance and consistency off the line. This 10-inch converter with 1800-2000 RPM stall gives you the thermal capacity and lockup precision needed for...TCI741025- SKU:
- TCI741025
- Availability:
- Ships Same Business Day
- Weight:
- 27.20 LBS
- MFG Part #:
- 741025
$364.95 -
Torque Converter FastLap GM TH350 Circle Track 242125
TCI
$430.95A proper torque converter is critical for consistent lap times and reliability on the circle track. The Torque Converter FastLap GM TH350 delivers predictable power transfer and lock-up performance, eliminating converter slippage that costs you tenths in...TCI242125- SKU:
- TCI242125
- Availability:
- Ships Same Business Day
- Weight:
- 27.50 LBS
- MFG Part #:
- 242125
$430.95 -
11in Circle Track Torque Converter 2000-2300 RPM 240920
TCI
$525.95A quality torque converter is fundamental to circle track performance—it directly impacts your launch characteristics, consistency off the line, and overall acceleration through the turns. This 11-inch converter is engineered specifically for circle...TCI240920- SKU:
- TCI240920
- Availability:
- Ships Same Business Day
- Weight:
- 32.00 LBS
- MFG Part #:
- 240920
$525.95
