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Vehicle Info NeededTRANS GOPART NUMBER: 887-6L8BOOSTOES
6L80 Stock OE Replacement Boost Valve
$2571
Ships on 11/11/2026
Lowest Price GuaranteeStock OE Replacement Boost ValveFits 2006-2020 6L45, 6L50, 6L80, 6L90 Installation: Transmission Removal Required
6L8BOOSTOES Features:
- 6L80 Stock OE Replacement Boost Valve
- The TransGo drop-in OE ratio replacement boost valve and bushing assembly provide an economical and durable direct replacement for the OEM assembly that is prone to wear. This kit restores hydraulic integrity, as a result, line pressure boost will once again meet the OE specifications. This drop-in valve requires no reaming or tooling.
Retain OEM Transmission Shift Quality
A transmissions pressure boost valve and sleeve can wear out over time resulting in lowered mainline pressure and slippage. Trans Go offers replacement Boost Valve Assemblies to regain the necessary clamping force under load to prevent poor transmission performance. These assemblies are an economical direct replacement for OEM units.
Part TypeAutomatic Transmission Reverse Boost Valve
Product LineTrans Go Transmission Boost Valve Assemblies
BrandTRANS GO
Package Width0.08
Weight0.08 PG
Part CategoryReplacement Parts
Part FitmentDirect Fit
Vendor Part Number6L8-BOOST-OES
Package Qty1
Package TypeEA
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