Detroit Diesel — Intake Throttle Valve Installation
Repair & overhaul
From a Detroit Diesel service manual — check it applies to your exact model before use.
Procedure
- Position intake throttle valve in place between adapter and intake manifold elbow.
- Place new seal rings in position as shown.
- Install and tighten four bolts; torque to 30 Nm (23 lb ft).
- Connect electrical connector at back of intake throttle valve.
Tools required
- Torque wrench Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- Intake throttle valve bolts: 30 Nm (23 lb ft)
Source: Detroit Diesel 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.