Piston Oil Cooling Nozzle Installation

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Piston Oil Cooling Nozzle

Courtesy of GENERAL MOTORS CORP.

Install the piston oil cooling nozzle.

Fig 2: Aligning Oil Cooling Nozzle

Courtesy of GENERAL MOTORS CORP.

NOTE: The piston oil cooling nozzle must be aligned to direct oil towards the oil inlet hole on the bottom of the piston. Improper alignment of the piston oil cooling nozzle will allow insufficient oil lubrication to the piston and cause severe engine damage.

NOTE: Refer to Fastener Notice .

Install the piston oil cooling nozzle bolt.
Tighten: Tighten the piston oil cooling nozzle bolts to 21 N.m (15 lb ft).