ATP JO52

ATP part number JO52 is a clutch pack piston dam / seal in the Transmission-Automatic system. This catalog matches it to 15 year-and-engine configurations from 1969 to 1984.

Verified fitment includes 1984 Bentley Corniche 6.7L V8 ; 1982 Checker Marathon 3.8L 229cid V6 ; 1982 Checker Marathon 5.7L 350cid V8 DIESEL ; 1979 Bentley Corniche 6.8L V8 ; 1978 Bentley Corniche 6.8L V8 , plus 10 other configurations. See every vehicle this part fits.

Manufacturer specifications
Direct Clutch Piston Set
Kit - Lip sealPosition: Forward & Direct Clutch - Inner/Center/Outer
Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is ATP JO52?

ATP part number JO52 is a clutch pack piston dam / seal with published application data for 15 vehicle configurations from 1969 to 1984. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does ATP JO52 fit?

This catalog matches JO52 to 15 year-and-engine configurations from 1969 to 1984. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is ATP JO52 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. ATP JO52 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

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