6F55 Sonnax Oversized 3-5-R Clutch Regulator Valve Kit 124740-21K

Sonnax Oversized 3-5-R Clutch Regulator Valve Kit

Genuine Sonnax Oversized 3-5-R Clutch Regulator Valve Kit for the Ford, Lincoln, Mercury 6F55 automatic transmission. Sonnax parts are the aftermarket standard for transmission repair and performance, engineered to correct common failure points and add durability beyond the original design.

Fitment

Fits 6F50 / 6F55 units. Sonnax part number 124740-21K.

Why Sonnax

Trusted by professional builders and performance shops, Sonnax components are made in the USA to exacting tolerances. This is a direct-fit upgrade for a 6F55 rebuild or repair.

Shipping & Support

Fast shipping and knowledgeable support on every 6F55 order.

Special Order

This Sonnax part is available by special order. Contact us for current price and availability before ordering.