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Vehicle Info NeededTRANS GOPART NUMBER: 887-4T60-ACM
4T60, TH440 1-2 & 3-4 Accumulator Piston
$943
Ships on 09/17/2026
Lowest Price GuaranteeAccumulator Piston
- Accumulator Piston
- 1-2 & 3-4 Accumulator Piston
- Fits TH440-T4, 4T60
- Installation: Transmission Removal Not Required
- This TransGo 1-2 & 3-4 aluminum accumulator piston replaces the broken plastic and/or worn aluminum with much more durable piston. Our 4T60-ACM piston is a replacement for the factory piston, OEM part number 8651927.
- 4T60, TH440 1-2 & 3-4 Accumulator Piston
- This TransGo 1-2 & 3-4 aluminum accumulator piston replaces the broken plastic and/or worn aluminum with much more durable piston. Our 4T60-ACM piston is a replacement for the factory piston, OEM part number 8651927.
Avoid Converter Clutch Slippage with a Quality Accumulator Piston
A transmission accumulator piston dampens shift solenoid movement and controls the initial regulation rate of the converter clutch regulator valve. Over time, they wear out and can cause engagement issues. Trans Go offers quality Accumulator Piston Kits to restore functionality when rebuilding your automatic transmission.
Part TypeAutomatic Transmission Accumulator Piston
Product LineTrans Go Transmission Accumulator Piston Kits
BrandTRANS GO
Package Width0.12
Weight0.12 PG
Part CategoryReplacement Parts
Part FitmentDirect Fit
Vendor Part Number4T60-ACM
Package Qty1
Package TypeEA
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