Availability
1985 BUICK RIVIERA Enginetech Parts and Accessories
Engine Piston Ring Set 68-90 BUI/CAD/CHV/JEP/OLD/PON 5.0L/5.7L/6.0L
Part Number: EGN-R38058STD
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Engine Piston Ring Set 68-90 BUI/CAD/CHV/JEP/OLD/PON 5.0L/5.7L/6.0L
Part Number: EGN-R38058040
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Engine Piston Ring Set 68-90 BUI/CAD/CHV/JEP/OLD/PON 5.0L/5.7L/6.0L
Part Number: EGN-R38058060
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Engine Piston Set 85-90 BUI/CAD/CHV/OLD/PON 5.0L
Part Number: EGN-P30878060
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Engine Crankshaft Main Bearing Set 64-90 BUI/CAD/CHV/OLD/PON 4.3L/5.0L/5.4L/5.7L/6.6L
Part Number: EGN-BC314J010
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
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