Grand Caravan V6-3.3L VIN R (2005)
Push Rod: Description and Operation
DESCRIPTION - PUSHRODS
The pushrods are made of steel and are a hollow design. The pushrods are positioned between the hydraulic lifter and the rocker arm.
OPERATION - PUSHRODS
The pushrod is a solid link between the hydraulic lifter and the rocker arm. Also, the pushrod supplies engine oil from the hydraulic lifter to the rocker
arm.
