R134 Tube O-Ring Backseat Valve With #8 Male O-Ring Thread for Caterpillar

Direct replacement for OEM OK692-20/20

Can Use HD Dry-Tech Series 804-530

Ford/New Holland Tractor: 8830

Can Use Alternative Version 804-5461

Maxiforce Overhaul Engine Kit, Standard Pistons, .010" Main Bearings, .010" Rod Bearings, 3.152.4 for Perkins f_Diameter_1/2 Inch R134 Tube O-Ring Backseat ValveAftermarket Engine Overhaul Kit. Direct replacement for OEM OK311 10 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.