WINTERS
Winters Performance Transmissions, Rear Ends, and Gear Sets at JJ Motorsports
Winters Performance, established in 1958, is a motorsports brand specializing in high-quality racing components such as quick change rear ends, gear sets, and drive shafts. With a focus on precision-engineered products for competitive racing, Winters enables rapid gear ratio changes, enhanced performance, reliability, speed, handling, and stability under pressure.
At JJ Motorsports, we offer a robust selection of Winters Performance items for your racing needs. Upgrade your drivetrain with the precision-engineered Falcon Transmission Input Shaft 18 Spline Steel, or opt for the high-performance Falcon LM Transmission 2-Speed Manual with aluminum case. For secure connections, consider the Input Shaft Collar Crank Hub Kit 18 Spline Steel. Maintenance is straightforward using the Falcon Transmission Tailhousing Bearing and Seal Kit, and complete rebuilds are covered by the Falcon Transmission Rebuild Kit including bearings, frictions, and seals. Secure your hubs reliably with the Retaining Ring Steel for Grand National Hub. Whether you're prepping for the track or upgrading your setup, Winters Performance provides trusted components for optimal results. Explore our inventory to find the right fit for your vehicle.
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
-
Winters Falcon Transmission Input Shaft 18 Spline Steel WIN62901
WINTERS
$103.99The Winters Falcon Transmission Input Shaft is the critical link between your engine and transmission—any wear or damage here directly impacts power delivery and shift consistency. This precision...WIN62901- SKU:
- WIN62901
- Availability:
- Ships Same Business Day
- Weight:
- 0.92 LBS
- MFG Part #:
- 62901
$103.99 -
Winters Falcon LM Transmission 2-Speed Manual Aluminum Case 18 Spline Input WIN60100
WINTERS
$1,906.99If you're running late model stock cars or modified classes, you need a transmission that won't let you down when it matters most. The Winters Falcon LM delivers the gear ratios and durability you...WIN60100- SKU:
- WIN60100
- Availability:
- Ships Same Business Day
- Weight:
- 49.00 LBS
- MFG Part #:
- 60100
- Transmission Speeds:
- 2-Speed
- Input Shaft Spline Count:
- 18
- Output Shaft Spline Count:
- 27
- Bellhousing Included:
- No
- Yoke Included:
- No
- Shifter Included:
- No
- Case Material:
- Aluminum
- Gear Ratio (Low):
- 2.40:1
- Gear Ratio (High):
- 1.00:1
- Notes:
- 1.62"-18 spline input shaft. 1-3/16"-27 spline output shaft
$1,906.99Qty in Cart: 0Quantity:Price:$1,906.99Subtotal: -
Winters Input Shaft Collar Crank Hub Kit 18 Spline Steel 234-9049
WINTERS
$260.97If you're running a Falcon transmission behind a Chevrolet engine, this input shaft collar and crank hub kit eliminates guesswork and potential misalignment issues that can compromise power transfer...234-9049- SKU:
- 234-9049
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
$260.97Qty in Cart: 0Quantity:Price:$260.97Subtotal: -
Falcon Transmission Tailhousing Bearing and Seal Kit 234-9047
WINTERS
$34.97Worn bearings and seals in your Falcon transmission tailhousing will compromise shift quality and create fluid leaks that compound into bigger problems. This complete kit from Winters Performance...234-9047- SKU:
- 234-9047
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
$34.97Qty in Cart: 0Quantity:Price:$34.97Subtotal: -
Winters Retaining Ring Steel Grand National Hub Seal 7644
WINTERS
$4.19If you're running Winters Grand National hubs at the track, this retaining ring is a critical wear item that demands your attention. A compromised seal assembly means potential bearing contamination...WIN7644- SKU:
- WIN7644
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 7644
$4.19 -
Winters Falcon Transmission Rebuild Kit Clutch Frictions Steels Gaskets Seals WIN62822-2
WINTERS
$122.99If you're rebuilding a Falcon Late Model transmission, a quality rebuild kit is non-negotiable—it's the difference between a transmission that lasts a season and one that lasts years. The Winters...WIN62822-2- SKU:
- WIN62822-2
- Availability:
- Ships Same Business Day
- Weight:
- 1.46 LBS
- MFG Part #:
- 62822-2
$122.99 -
Winters aluminum tailshaft housing for Falcon transmission 61877
WINTERS
$389.99If you're running a Falcon transmission in a high-performance application, the tailshaft housing is critical to maintaining seal integrity and preventing fluid loss under load. Winters' aluminum...WIN61877- SKU:
- WIN61877
- Availability:
- Ships Same Business Day
- Weight:
- 11.10 LBS
- MFG Part #:
- 61877
$389.99Qty in Cart: 0Quantity:Price:$389.99Subtotal: -
Winters Falcon Roller Slide Transmission 10 Spline Input Aluminum Case WIN60120B
WINTERS
$2,672.99The Winters Falcon Roller Slide Transmission delivers the precision and reliability required for competitive drag racing and dedicated bracket racing applications. With its lightweight aluminum case,...WIN60120B- SKU:
- WIN60120B
- Availability:
- Ships Same Business Day
- Weight:
- 53.50 LBS
- MFG Part #:
- 60120 w/80111 option
$2,672.99 -
Winters Drive Flange Dust Cover 3-Bolt O-Ring Aluminum Red Anodized 5 On 5 Hubs WIN4310
WINTERS
$14.99Wheel hub protection isn't optional in high-performance racing—contamination from debris and moisture degrades bearing surfaces and compromises reliability when it matters most. The Winters Drive...WIN4310- SKU:
- WIN4310
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 4310
$14.99 -
Winters Aluminum Axle Housing Seal Red Anodized 2.600" ID Steel Tube 2841
WINTERS
$37.99A worn or missing axle housing seal compromises your drivetrain's integrity, allowing differential fluid to migrate into your axle tubes and degrading bearing life and component reliability. The...WIN2841- SKU:
- WIN2841
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- MFG Part #:
- 2841
$37.99 -
Winters Red Anodized Aluminum 3-Bolt Dust Cap for 5x5 Hubs WIN1726
WINTERS
$11.99Your hub's drive flange is exposed to constant road debris, dirt, and moisture that accelerate wear and compromise bearing performance. The Winters Red Anodized Aluminum 3-Bolt Dust Cap seals out...WIN1726- SKU:
- WIN1726
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 1726
$11.99 -
Winters 5 x 5 Drive Flange 24 Spline Steel Black Oxide WIN1680
WINTERS
$91.99If you're running a Winters rear hub setup, the drive flange is your critical link between axle and wheel—get it wrong, and you're risking wheel slip or catastrophic failure under load. This Winters...WIN1680- SKU:
- WIN1680
- Availability:
- Ships Same Business Day
- Weight:
- 2.68 LBS
- MFG Part #:
- 1680
$91.99 -
Quick Change Rear End L/M Longhorn 4.86
WINTERS
$3,241.99A quick-change rear end is essential for racers who demand flexibility without sacrificing performance. The L/M Longhorn configuration with 4.86 gearing delivers aggressive acceleration and optimized...WIN5270PM-LNH- SKU:
- WIN5270PM-LNH
- Weight:
- 100.00 LBS
$3,241.99 -
Quick Change Rear End L/M Longhorn 4.12
WINTERS
$3,280.99A quick-change rear end is essential for racers who demand flexibility between track configurations and race formats. The L/M Longhorn 4.12 gear ratio delivers aggressive acceleration and responsive...WIN5270PM-LNH-412- SKU:
- WIN5270PM-LNH-412
- Weight:
- 100.00 LBS
$3,280.99Qty in Cart: 0Quantity:Price:$3,280.99Subtotal: -
Quick Change Rear End Less Tube 8-Rib Bell
WINTERS
$2,867.99A quick change rear end eliminates the need for lengthy gear ratio changes between races or test sessions, letting you optimize your setup without dropping the entire assembly. The 8-rib bell...WIN5270PM-LT- SKU:
- WIN5270PM-LT
- Weight:
- 91.33 LBS
$2,867.99 -
Quick Change Rear End L/M Rocket XR1 4.86
WINTERS
$3,241.99Quick-change rear ends are essential for racers who demand efficiency in the pits—swap gear ratios in minutes without breaking down the entire assembly. The Rocket XR1 4.86 delivers the low-end...WIN5270PM-RKT- SKU:
- WIN5270PM-RKT
- Weight:
- 100.00 LBS
$3,241.99 -
Quick Change Rear End L/M Rocket XR1 4.12
WINTERS
$3,280.99Quick-change rear ends are essential for serious bracket racers and track builders who demand rapid gear ratio adjustments between rounds without breaking down the entire differential. The Rocket XR1...WIN5270PM-RKT-412- SKU:
- WIN5270PM-RKT-412
- Weight:
- 100.00 LBS
$3,280.99Qty in Cart: 0Quantity:Price:$3,280.99Subtotal: -
O-ring Gear Cover
WINTERS
$3.49A properly sealed gear cover is critical to preventing fluid leakage and contamination in high-performance applications. The O-ring Gear Cover (MPN: 7406) delivers a reliable, repeatable seal that...WIN7406- SKU:
- WIN7406
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$3.49Qty in Cart: 0Quantity:Price:$3.49Subtotal: -
Winters Ring Gear Bolt 3/8-24 Thread 1-1/8 Length Hex Head Steel 7852ARP
WINTERS
$6.99When you're running a Winters threaded ring gear setup, fastener quality directly impacts differential reliability under load. A single failed bolt can compromise your entire drivetrain, so choosing...WIN7852ARP- SKU:
- WIN7852ARP
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
$6.99Qty in Cart: 0Quantity:Price:$6.99Subtotal: -
Winters 3/8 inch Belleville Washer Steel Black Oxide 7815ARP
WINTERS
$4.49Belleville washers are essential for maintaining consistent preload in high-vibration racing applications where standard flat washers fall short. The Winters 3/8" design delivers predictable spring...WIN7815ARP- SKU:
- WIN7815ARP
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$4.49 -
Winters Retaining Ring for 0.750in Seal Plate Steel Natural 7652
WINTERS
$7.49A compromised seal plate retaining ring means fluid seepage, contamination, and accelerated wear on critical drivetrain components. The Winters 7652 Retaining Ring locks your hub seal in place with...WIN7652- SKU:
- WIN7652
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
$7.49 -
Winters Inspection Plug Small 9/16 Hex Aluminum Black Anodized 6857-01
WINTERS
$16.99If you're running a Winters differential, you need reliable access points to monitor fluid levels and condition during competition and testing. This inspection plug delivers precision engineering...WIN6857-01- SKU:
- WIN6857-01
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
$16.99 -
Winters Friction Disc 7-Pack 3.75" for Falcon Transmission 61853RS-7E
WINTERS
$72.99Winters Falcon transmissions demand friction discs that can handle repeated engagements without glazing or slippage—and this seven-pack delivers exactly that. Whether you're running bracket racing,...WIN61853RS-7E- SKU:
- WIN61853RS-7E
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$72.99Qty in Cart: 0Quantity:Price:$72.99Subtotal: -
Winters Piston Clutch Apply Aluminum Natural Transmission 61844
WINTERS
$16.99If you're running a Winters transmission in a competition vehicle, the clutch apply piston is a critical component that directly impacts shift quality and clutch engagement consistency. This aluminum...WIN61844- SKU:
- WIN61844
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
$16.99Qty in Cart: 0Quantity:Price:$16.99Subtotal: -
Winters Axle Tube 24in 2.5in GN Heavy Wall Steel 5052R/9151-150
WINTERS
$365.99Whether you're building a custom axle assembly from the ground up or replacing a worn housing tube, this Winters tube delivers the structural integrity and precision fitment that serious builds...WIN5052R-24HW- SKU:
- WIN5052R-24HW
- Availability:
- Ships Same Business Day
- Weight:
- 29.79 LBS
$365.99 -
Winters axle tube 22in 2.5in GN .156 wall thickness 5052R-22 w/8265-156
WINTERS
$265.99When you're building or rebuilding a high-performance axle assembly, the tube is your foundation—it has to handle lateral loads, torque, and the punishment of hard cornering without flex or failure...WIN5052R-22-156- SKU:
- WIN5052R-22-156
- Availability:
- Ships Same Business Day
- Weight:
- 10.96 LBS
$265.99 -
Winters rotor mounting plate steel 5 x 4.500 in to 8 x 7.000 in bolt pattern 4811
WINTERS
$73.99If you're running a purpose-built race car with non-standard brake geometry, bolt pattern mismatches can compromise rotor alignment and brake performance—leaving you with uneven pad wear and...WIN4811- SKU:
- WIN4811
- Availability:
- Ships Same Business Day
- Weight:
- 1.11 LBS
$73.99 -
Winters Rotor Mounting Plate Steel 7.5 x 7.5 x 0.25 inches 3708
WINTERS
$73.99If you're running a Wide 5 wheel setup but need to mount modern 8 x 7.000-inch rotors, this adapter plate is essential for achieving proper brake alignment without fabrication. The Winters 3708...WIN3708- SKU:
- WIN3708
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$73.99 -
Winters aluminum axle tube 1-ton Wide 5 30.188in OAL 3in OD straight black anodized 12313L-30.188
WINTERS
$302.99A straight axle tube is fundamental to maintaining precise wheel alignment and consistent suspension geometry under load. Winters' aluminum construction delivers weight savings without sacrificing...WIN12313L-30.188- SKU:
- WIN12313L-30.188
- Availability:
- Ships Same Business Day
- Weight:
- 7.62 LBS
$302.99 -
Winters Axle Tube Wide 5 1 Ton 25.625in OAL 12313-25.625
WINTERS
$328.99If you're running a 1-ton Wide 5 setup, your axle tube needs to handle serious loads without compromise. The Winters Axle Tube delivers the structural integrity and precision fitment required for...WIN12313-25.625- SKU:
- WIN12313-25.625
- Availability:
- Ships Same Business Day
- Weight:
- 7.00 LBS
$328.99 -
Winters Seal Inner Tube 2.6 in ID Rubber O-Ring WIN7267
WINTERS
$14.99A worn or damaged axle seal O-ring will compromise your differential's integrity and lead to fluid leakage, reduced performance, and potential bearing damage. The Winters Seal Inner Tube 2.6 in ID is...WIN7267- SKU:
- WIN7267
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$14.99 -
Winters side bell seal rubber steel 2.76 in OD 2 in ID 0.498 in thick WIN7205
WINTERS
$9.99A worn or compromised side bell seal will lead to fluid leakage, performance loss, and accelerated wear on your Winters differential. This rubber-steel composite seal delivers the reliable,...WIN7205- SKU:
- WIN7205
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
$9.99 -
Winters Ring & Pinion 4.11 8" Second Gen Short with Bearings WIN65411SB-CT
WINTERS
$913.99If you're running a Winters 12-Bolt Quick Change rear end in competitive racing, your gear ratio directly determines acceleration, top-end speed, and overall track performance. The 4.11 ratio in this...WIN65411SB-CT- SKU:
- WIN65411SB-CT
- Availability:
- Ships Same Business Day
- Weight:
- 16.25 LBS
$913.99 -
Winters Falcon Transmission Rebuild Kit Bearings Frictions Gaskets Seals WIN63476-2
WINTERS
$149.99A worn transmission costs you consistency on the track and reliability on the street. This Winters Falcon rebuild kit gives you everything needed for a complete overhaul—all the friction discs,...WIN63476-2- SKU:
- WIN63476-2
- Availability:
- Ships Same Business Day
- Weight:
- 1.48 LBS
$149.99 -
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...WIN62866- SKU:
- WIN62866
- Availability:
- Ships Same Business Day
- Weight:
- 5.06 LBS
$91.99 -
Winters Clutch Pack Hub 36 Tooth Aluminum Insert WIN61734-36
WINTERS
$189.99If you're running a Winters Falcon Transmission in a high-performance or racing application, the quality of your clutch pack hub directly impacts shift consistency and power delivery under load. The...WIN61734-36- SKU:
- WIN61734-36
- Availability:
- Ships Same Business Day
- Weight:
- 1.81 LBS
$189.99 -
Winters Spring Driveshaft Dirt Modified 1.079 ID 2.095 Length Steel Chrome WIN5269
WINTERS
$8.49Driveshaft spring tension directly impacts how your dirt modified transfers power to the track—inconsistent pressure means lost traction and unpredictable handling when you need it most. The Winters...WIN5269- SKU:
- WIN5269
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
$8.49Qty in Cart: 0Quantity:Price:$8.49Subtotal: -
Winters Solid Axle 33-1/2 in 31 Spline Carrier 24 Spline Drive Flange Steel Natural WIN5067-33.500
WINTERS
$118.99If you're building or maintaining a race car, axle shaft integrity directly impacts your lap times and safety. The Winters Solid Axle delivers the spline configuration and robust steel construction...WIN5067-33.500- SKU:
- WIN5067-33.500
- Availability:
- Ships Same Business Day
- Weight:
- 12.00 LBS
$118.99Qty in Cart: 0Quantity:Price:$118.99Subtotal: -
Winters Solid Axle 32-1/2 in 31 Spline Carrier 24 Spline Drive Flange Steel Natural WIN5067-32.500
WINTERS
$118.99When you're running a solid axle setup, your axle shafts are critical load-bearing components that directly impact handling precision and reliability under hard cornering and acceleration. The...WIN5067-32.500- SKU:
- WIN5067-32.500
- Availability:
- Ships Same Business Day
- Weight:
- 11.26 LBS
$118.99 -
Winters Solid Axle 31-1/2in 31 Spline Carrier 24 Spline Drive Flange WIN5067-31.500
WINTERS
$118.99A quality axle shaft is the backbone of any high-performance rear end—it has to transmit power reliably under extreme loads while maintaining perfect concentricity. The Winters Solid Axle delivers...WIN5067-31.500- SKU:
- WIN5067-31.500
- Availability:
- Ships Same Business Day
- Weight:
- 10.40 LBS
$118.99
