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Sonnax 124740-60K Oversized Pressure Regulator Valve Kit 6T70 6T80 (Gen. 2)

Sonnax 124740-60K Oversized Pressure Regulator Valve Kit 6T70 6T80 (Gen. 2)

by Sonnax
SKU S25741APBK
$31.60 - $31.60
$31.60
$31.60 - $31.60
$31.60
Availability:
in stock, ready to be shipped

Delivery time

You will receive your package in 2–5 business days within the contiguous U.S.

Manufacturer Part Number: 124740-60K

Other Part Number: S25741APBK

Brand: Sonnax

6T70 (Gen. 2), 6T75 (Gen. 2), 6T80 (Gen. 2)

Oversized Pressure Regulator Valve Kit
Part No. 124740-60K

    Tooling:
  • F-124740-TL60
  • VB-FIX

GM Gen. 2 6T70, 6T75 and 6T80 transmissions may exhibit multiple line pressure and converter-related problems due to excess wear in the main pressure regulator bore. Wear at the balance spool end allows critical fluid loss, resulting in excess line pressure, harsh shifts and overheating due to reduced cooler/converter flow. Wear at the outboard spool robs converter feed pressure and lowers line pressure, resulting in soft shifts and burnt clutches.

Reconditioning the bore and installing Sonnax oversized pressure regulator valve kit 124740-60K will restore hydraulic integrity for proper line pressure control in all ranges.

  • Oversized pressure regulator valve and matched spring restore OE function
  • Extended valve land for better sealing
  • Hardcoat anodized aluminum valve combats premature wear
  • Valve
  • End Plug

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