Cummins/Onan TUG MT8-37 — Step 6 – Install standoffs
Installation · Standoffs 132670 and 132672
For the Cummins/Onan TUG MT8-37, from the Cummins/Onan service manual.
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Procedure
- Thread 132670 into the front cover of the engine; tighten to 18 ft.lbs
- Thread 132672 into the water pump housing
- Tighten standoff 132672: Stage 1 to 89 in.lbs, then Stage 2 1/4 turn
Tools required
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- 132670: 18 ft.lbs
- 132672 Stage 1: 89 in.lbs
- 132672 Stage 2: 1/4 turn
Source: Cummins/Onan 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.