Manual Transmissions and Components
Circle Track Manual Transmissions & Components at JJ Motorsports
Power your circle track racer with reliable manual transmissions and precision components from JJ Motorsports. Engineered for seamless gear shifts, maximum torque transfer, and endurance in high-RPM racing conditions, these parts suit IMCA, USMTS, and dirt oval series for late models, modifieds, and street stocks, ensuring consistent performance lap after lap.
Shop trusted brands like Winters for durable input shafts, Brinn Transmission for lightweight flywheels and tail housings. Explore related categories such as Circle Track Drivetrain for complete powertrain solutions or Circle Track Engines and Components for matching engine upgrades.
Top Circle Track Manual Transmissions & Components
- Winters Falcon Transmission Input Shaft 18 Spline Steel WIN62901 – Precision-engineered steel input shaft with 18/18 splines; 3.55 in length, 1.564 in OD, designed for secure engagement in Falcon racing transmissions.
- Brinn Chevy Flywheel Aluminum HTD 22T 79084 – Lightweight aluminum flywheel for Chevy V8; 65-tooth HTD pulley, 2-piece seal, ideal for high-performance circle track applications.
- Brinn Tail Housing Only 72003 – Aluminum tailshaft housing with natural finish; durable construction for transmission repairs or upgrades in racing setups.
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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Brinn Pin Clutch Actuator 71030
BRINN TRANSMISSION
$9.49Pin Clutch Actuator Clutch Actuator Pin1-1/8 in LongSteelBrinn TransmissionsEachBRI71030- SKU:
- BRI71030
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- 71030
$9.49 -
Brinn Bleeder Assembly 71027
BRINN TRANSMISSION
$13.99Bleeder Assembly Bleeder Screws1/8 in NPTEachBRI71027- SKU:
- BRI71027
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 71027
$13.99 -
Brinn Needle Thrust Bearing 71026
BRINN TRANSMISSION
$8.99Needle Thrust Bearing Transmission BearingThrustNeedle Roller BearingsBrinn TransmissionEachBRI71026- SKU:
- BRI71026
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- 71026
$8.99 -
Brinn Thrust Washer 71025
BRINN TRANSMISSION
$18.49Thrust Washer Thrust Washer0.154 in ThickBrinn TransmissionEachBRI71025- SKU:
- BRI71025
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 71025
$18.49 -
Brinn Bearing 71023
BRINN TRANSMISSION
$29.99Bearing Transmission BearingOutputBall BearingBrinn TransmissionEachBRI71023- SKU:
- BRI71023
- Availability:
- Ships Same Business Day
- Weight:
- 1.06 LBS
- MFG Part #:
- 71023
$29.99 -
Brinn Bearing 71019
BRINN TRANSMISSION
$25.99Bearing 71019 High-performance transmission bearing designed for optimal efficiency Features caged needle roller bearings for enhanced load distribution Specifically engineered for Brinn transmission systems Durable construction ensures long-lasting...BRI71019- SKU:
- BRI71019
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- MFG Part #:
- 71019
$25.99 -
Brinn Spring-Clutch Release 71016
BRINN TRANSMISSION
$14.99Spring-Clutch Release Transmission SpringClutch Release SpringBrinn TransmissionEachBRI71016- SKU:
- BRI71016
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 71016
$14.99 -
Brinn Bearing 71015
BRINN TRANSMISSION
$10.99Bearing Transmission BearingCaged Needle Roller BearingsBrinn TransmissionEachBRI71015- SKU:
- BRI71015
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 71015
$10.99Qty in Cart: 0Quantity:Price:$10.99Subtotal: -
Brinn Thrust Washer 71013
BRINN TRANSMISSION
$8.49Thrust Washer Thrust Washer0.060 in ThickBrinn TransmissionEachBRI71013- SKU:
- BRI71013
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- 71013
$8.49 -
Brinn Bushing 71012
BRINN TRANSMISSION
$17.99Bushing Transmission BushingInputBrassNaturalBrinn TransmissionEachBRI71012- SKU:
- BRI71012
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 71012
$17.99 -
Brinn Bearing with clip 71008
BRINN TRANSMISSION
$32.99Bearing with clip Transmission BearingFrontBall BearingBrinn TransmissionEachBRI71008- SKU:
- BRI71008
- Availability:
- Ships Same Business Day
- Weight:
- 1.48 LBS
- MFG Part #:
- 71008
$32.99 -
Brinn Vent Assembly 71007
BRINN TRANSMISSION
$7.59Vent Assembly Transmission VentSteelBrinn TransmissionsEachBRI71007- SKU:
- BRI71007
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 71007
$7.59 -
Brinn Clutch Assembly Clip 70046
BRINN TRANSMISSION
$8.99Clutch Assembly Clip Clutch Assembly WireToolSteelNaturalBrinn Transmission ServiceEachBRI70046- SKU:
- BRI70046
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 70046
$8.99 -
Brinn Original Transmission Rebuild Kit 70041
BRINN TRANSMISSION
$324.99Rebuild Kit Transmission Rebuild Kit Basic Clutch Discs Bushings / Seals Brinn Original Transmissions Kit Brinn Rebuild Kit Includes:• (4) – Shift Lever O-rings - (BRI 71003)• (1) – Front Seal - (BRI 71011)• (1) –...BRI70041- SKU:
- BRI70041
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- MFG Part #:
- 70041
$324.99 -
Brinn Magnesium Transmission 70010
BRINN TRANSMISSION
$3,154.99Magnesium Transmission TransmissionOriginalManual2-Forward SpeedsReverseInternal Hydraulic Clutch10 Input SplineMagnesium CaseKitBRI70010- SKU:
- BRI70010
- Availability:
- Ships Same Business Day
- Weight:
- 52.15 LBS
- MFG Part #:
- 70010
$3,154.99 -
Bert Needle Roller Ball Spline SG-1504
BERT TRANSMISSIONS
$111.99Needle Roller Ball SplineTransmission BearingRadialNeedle Roller BearingsBert Ball Spline TransmissionsEachBERSG-1504- SKU:
- BERSG-1504
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- MFG Part #:
- SG-1504
$111.99 -
Bert Aluminum Transmission (GEN 2) Ball Spline SG-1500
BERT TRANSMISSIONS
$3,169.99Aluminum Transmission (GEN 2) Ball Spline SG-1500 Transmission Second Gen Ball Spline Manual 2-Forward Speeds Reverse Internal Hydraulic Clutch 10 Input Spline Aluminum Case Kit Late Model Ball Spline Transmission by Bert Transmission®. Designed...BERSG1500- SKU:
- BERSG1500
- Availability:
- Ships Same Business Day
- Weight:
- 46.25 LBS
- MFG Part #:
- SG-1500
$3,169.99 -
Bert Ball Bearing Deep Groove SG-1350
BERT TRANSMISSIONS
$31.99Ball Bearing Deep Groove Transmission BearingFrontBall BearingBert Ball Spline TransmissionsEachBERSG-1350- SKU:
- BERSG-1350
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MFG Part #:
- SG-1350
$31.99Qty in Cart: 0Quantity:Price:$31.99Subtotal: -
Bert Aluminum Transmission (GEN 2) 19in Length SG-1300
BERT TRANSMISSIONS
$2,369.99Alum Transmission 2nd Generation 19in OAL Transmission Second Gen Manual 2-Forward Speeds Reverse Internal Hydraulic Clutch 10 Input Spline 19 in Long Aluminum Case Kit The New Bert Second Generation transmission has given the edge to...BERSG1300- SKU:
- BERSG1300
- Availability:
- Ships Same Business Day
- Weight:
- 42.35 LBS
- MFG Part #:
- SG-1300
$2,369.99 -
Bert Piston Return Spring SG-1078
BERT TRANSMISSIONS
$7.99Piston Return Spring Transmission SpringBert Second Generation Model TransmissionsEachBERSG-1078- SKU:
- BERSG-1078
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- SG-1078
$7.99
