Kohler — Replace Pulse Fuel Pump
Repair & overhaul · Fuel System
From a Kohler service manual covering: KT715, KT725, KT730, KT735, KT740, KT745. Check it applies to your exact model before use.
Browse Kohler generators & specs →
Before you start
- Make sure orientation of new pump is consistent with removed pump. Internal damage may occur if installed incorrectly.
Procedure
- Disconnect fuel lines from inlet, outlet, and pulse fittings on fuel pump.
- Remove screws and take off pump.
- Connect pulse line to new fuel pump and make sure opposite end is properly connected into valve cover.
- Attach new fuel pump using screws. Torque screws to 2.8 N·m (25 in. lb.).
- Reconnect fuel lines to inlet and outlet fittings and secure with clamps.
Specs & values
- 2.8 N·m (25 in. lb.) fuel pump screw torque
Source: Kohler service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.