1968 1974 Ford Lincoln Mercury C6 transmission L servo piston 351 400 460 429

Ford Part No: C8VY 7D021 B piston

Manufacturer: Ford

Part Number: C8VY 7D021 B piston

Interchange Part Number: C8SZ 7D028 B Spring

Piston stamped with D5TP 7E221 CA and then 2-22**. The yellow spring has 8 coils and is about 2 3/8th free length. Coil is about 1 1/8" in diameter.Apply and release diameter is 2.07 - 2.98. Requires a molded piston.  Can be used in most C6 transmissions to upgrade the shift. Came out of a PJD tagged transmission. These parts were removed from an Arizona owned 1972 Lincoln Continental Mark IV. May fit later years as well. The Ford part number is believed to be accurate.

NOTE the application listed above and in the product details is not a guarantee or warrantee of fitness or application. If you are unsure or need more data (measurements) please contact me and I will supply those. There is a 30 day return for any reason after receipt as long as the item is returned in the same condition as shipped. Beyond that there is no warranty. Buyer pays shipping in the event of a return.

The general condition is very good for a 50+ year old part. The rubber lips show no damage. No pitting or heat markings or excessive wear. It is and has been stored in Phoenix Arizona outside.  Look at the pictures close and you be the judge to see if this will work for you. Click "Ask the Seller" in the upper right and I will give you any additional shot or shots you want if this helps you to understand the condition of this part. Inspections can be made at my location in Phoenix. I am with in 3 miles of Sky Harbor airport.

The standard shipping and packaging is the least expensive.  And subject to change to fit that need. For international destinations shipping is available at additional cost. Other services are available at additional cost if you wish to use a different service or want insurance. I have access to any other service if you wish to use at the going rate for that service. Part will be shipped with in 1 business day of payment unless other arrangements are made. You can save the shipping charges by picking the part up in person. This is a used part with no warranty.

Bottom Gray 4C11