For all models 1965 and up

8N6108B 3 ring pistons

16G - Replaces OEM Number 3E-5465

14 series yoke with 1 3/8-6 spline bore and quick disconnect connection

Tractors: White Field Boss 2-105

Maxiforce Basic Engine Kit, Standard Pistons, Standard Main Bearings, .010" Rod Bearings, Turbo Or Naturally Aspirated, 3054 for Caterpillar BK504 D48035 For all models 1965 andAftermarket Basic Engine Kit. Direct replacement for OEM BK504 STD 10. Please verify fitment against your equipment's serial and engine casting numbers before ordering. Cross references are provided as a guide; the customer is responsible for confirming compatibility.