Drivetrain› Automatic Transmissions and Components

Superior Transmission Parts

Valve Body Shift Correction Package

$92.15

SKU: K4L60E-V

In Stock
In Stock
Ships by Aug 4
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Superior Transmission Parts K4L60E-V Shift Correction Package is engineered for 1993-1997 GM 4L60E automatic transmissions, addressing common issues in both regular and heavy-duty applications. This comprehensive kit aims to rectify problems such as bind-up in reverse, clutch burn-up (low/reverse and 3-4), delayed engagement, and slide in second gear. It also combats Code P1870 converter burn-up. This package enhances the transmission's longevity and performance by preventing premature wear of the forward sprag and improving overall shift quality. Additionally, the kit converts the lock-up system to an on/off configuration, effectively eliminating TCC slippage codes. By providing more lube oil and mitigating clutch and band failure, the Superior K4L60E-V Shift Correction Package offers a robust solution for common 4L60E transmission maladies, ensuring a smoother and more reliable driving experience.

MIA's Description

The Superior Transmission Parts K4L60E-V is a valve body shift correction package designed for GM 4L60E automatic transmissions. This kit is suitable for regular and heavy-duty applications and helps prevent premature wear of the forward sprag. It improves overall performance and shift quality, and converts lock-up to an on/off system to prevent TCC slippage codes. The package includes an upgraded boost valve to replace the worn OE style that is prone to failure.

Fitment

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Specifications

BrandSuperior Transmission Parts
Part NumberK4L60E-V
CategoryDrivetrain

Buy with Confidence

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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