OEM 2005 Chrysler PT Cruiser Piston Ring Set

2005 Chrysler PT Cruiser Piston Ring Set Parts and Q&A

• Q: What is the Proper Method for Installing a Piston Ring Set on 2005 Chrysler PT Cruiser?

  A: After inserting the ring expander into the top ring groove, using the ring expander, work your way down by expelling the upper, intermediate and lower oil rings. Use a cleaner to get rid of any deposits found within the ring valves. Make certain the mark on the upper and intermediate ring faces is found at the top of the piston when they are installed. Make sure the manufacturer's identification mark on the rings is facing up as you place the oil ring expander, next the upper oil ring side rail, above that the lower oil ring side rail, followed by the No. 2 intermediate piston ring and ending with the No. 1 upper piston ring. The first step is to set the oil ring expander and, next, place the upper rail first, the lower rail second, making certain that one end meets the piston ring groove and is kept under the oil ring expander before pressing down to secure the side rail without using the piston ring expander. Installing next is No. 2 piston ring and finally, No. 1 piston ring. Set the piston ring gaps where needed and ensure the oil ring expander gap is 45° or more from either side rail, so avoid alignment with the piston pin center or thrust direction.