# Service bulletin SB\-7553

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10037024
- Published by NHTSA: 2011\-04\-28
- Manufacturer's number: SB\-7553
- Manufacturer's date: 2010\-08\-26
- NHTSA component: FUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

## NHTSA's summary

CATERPILLAR: NEW HARDWARE IS AVAILABLE FOR SECURING THE FUEL LINE ON CERTAIN TRUCKS. THERE IS ALSO AN IMPROVED LOCKNUT USED TO TIGHTEN THE EXHAUST MANIFOLDS ON CYLINDER HEADS OF CERTAIN TRUCKS. \*RM

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Fuel system, Fuel hoses and lines

## Vehicles listed

- 2007 CATERPILLAR C15

JSON: [/v1/bulletins/10037024](/v1/bulletins/10037024)

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