This solenoid block is NOT universal for all Mustang applications.
Ford used different solenoid blocks and electrical configurations based on year, VIN, and transmission type.
👉 If you are unsure, contact us BEFORE purchasing.
Automatic transmission solenoid block / solenoid pack
For 5R55W and 5R55S transmissions
Cleaned, tested, and inspected
OEM-style unit (not a universal aftermarket solenoid)
Sold as pictured
⚠️ This listing is for the solenoid block only — valve body not included.
Fits select Ford Mustang vehicles:
Model years 2005–2012
Equipped with 5R55W or 5R55S automatic transmission
⚠️ Engine size alone does NOT determine fitment.
(4.0L, 4.6L, and 5.4L applications may use different solenoid blocks.)
Buyer is responsible for verifying compatibility prior to purchase.
Does NOT fit 5R55E
Does NOT fit 6R80
Does NOT fit vehicles with non-matching electrical connectors
Incorrect diagnosis is not covered
Electrical testing should be performed prior to installation
Solenoid blocks will not fix wiring issues, TCM faults, or internal transmission damage
Professional installation is strongly recommended
Warranty covers defects in the solenoid block only
Returns handled case-by-case
Incorrect fitment due to lack of verification is not covered
Installed, altered, or damaged units are not eligible for return
Ships well-packed to protect electrical components
US shipping only
Transmission solenoid blocks are vehicle-specific electrical components.
Failure to verify compatibility before purchase may result in a denied return.
📩 Message us before buying if there is any doubt.