New Old Stock Engine Rebore Kit for Ford 800 Series,  900 Series,  1800,  and 4000 Diesel Tractors.

Will ONLY fit tractors with 172 cubic inch DIESEL Engines.

This is a 0.040" thousandths overbore kit.

Standard bore is 3.9" inch.

The (3) compression rings are 3/32" inch thick for each piston.

The (2) oil ring is 3/16" inch thick for each piston.

Wrist pins and clips are included for each piston.

This engine rebore kit was produced by Gould Engine Parts Division.  These kits are new old stock from a dealership liquidation.  They were produced in the 1970's.

We would recommend careful inspection and cleaning the kits before installation due to age.

Ford New Holland and aftermarket engine rebore kit part numbers: RKA-1323,  RKA1323.

Please carefully verify your engine's piston bore diameter to ensure you order the correct kit.