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Drivetrain› Automatic Transmissions and Components

BorgWarner

TCC 3-2 PWM Solenoid

$38.40 $35.00 Save $3.40

SKU: 50137

Special Order
Special Order
Ships in 4–6 weeks
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Borg Warner 50137 is an upgraded Pulse Width Modulation (PWM) TCC solenoid engineered for a wide range of GM automatic transmissions. This component is crucial for regulating the torque converter clutch (TCC) engagement in transmissions such as the 4L60E, 4L65E, 4T40E, 4T45E, 4T65E, 4T80E, 4L40E, 5L40E, and 5L50E. Its application covers models from 1995 to the present, making it a reliable replacement option for many GM vehicles equipped with these specific transmissions. The 'upgraded style' designation suggests it may incorporate design improvements over the original equipment part, potentially offering enhanced durability or performance. As a vital part of the transmission's control system, this TCC solenoid plays a key role in smooth engagement and disengagement of the torque converter clutch, contributing to fuel efficiency and drivability. Proper function is essential to prevent issues like shuddering or premature wear within the transmission.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandBorgWarner
Part Number50137
CategoryDrivetrain
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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