Important: Do not attempt to file the end of the piston ring for fit in the cylinder bore.
Important: Measure the piston ring in the cylinder in which the piston ring will be used.
Scheme 545
- Place the piston ring into the cylinder bore.
- Push the piston ring into the bore 6.5 mm (0.25 in) below the piston ring travel area.
- Insert a feeler gage and measure the piston ring end gap. Refer to «Engine Mechanical (4.8L, 5.3L, And 6.0L) Specifications (LR4 VIN V)»(ref-180687-S37357202772005101000000) or «Engine Mechanical (4.8L, 5.3L, And 6.0L) Specifications (LM7 VIN T)»(ref-180687-S36349662982005101000000) or «Engine Mechanical (4.8L, 5.3L, And 6.0L) Specifications (L59 VIN Z)»(ref-180687-S38534728162005101000000) or «Engine Mechanical (4.8L, 5.3L, And 6.0L) Specifications (LQ4 VIN U)»(ref-180687-S14211243912005101000000) or «Engine Mechanical (4.8L, 5.3L, And 6.0L) Specifications (LQ9 VIN N)»(ref-180687-S02276640972005101000000) .