1990 Buick Century Piston Kit. Includes: One Piston & Pin - 12658181

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1990 Buick Century

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Piston Kit.
This Fits Your 1990 Buick Century

Part Number: 12658181

Includes: One Piston & Pin. Includes: Piston Rings, Wrist Pin & Snap Ring.

Fits Express 2500, Express 3500, Savana 2500, Savana 3500, Sierra 1500, Silverado

Express 2500; 0.5MM O/S; Right. Express 3500; 0.5MM O/S; Right. Savana 2500; 0.5MM O/S; Right. Savana 3500; 0.5MM O/S; Right. Silverado, Sierra; Right; 5MM Oversize.

Camshaft & timing. Crankshaft & bearings. Cylinder head & valves. Lubrication. Mounts. Pistons. Rings & bearings.

Full Diagram

#27

Balance shafts. Oil pan. Oil pump. Variable valve timing. Sierra; 4WD; Left. Sierra; 4WD; Right. Sierra; Active. Sierra; Exhaust. Sierra; Intake. Sierra; Left; 5MM Oversize. Sierra; Left; Standard. Sierra; Non-Active. Sierra; Right; 5MM Oversize. Sierra; Right; Standard. Sierra; RWD; Left. Sierra; RWD; Right.

Sierra; Right; 5MM Oversize. Silverado.

Camshaft & timing. Crankshaft & bearings. Cylinder head & valves. Lubrication. Mounts. Pistons. Rings & bearings.

Full Diagram

#31

Adapter housing. Balance shafts. Oil cooler. Oil pan. Oil pump. Variable valve timing. Express 2500; 0.5MM O/S; Left. Express 2500; 0.5MM O/S; Right. Express 2500; Driven. Express 2500; Exhaust. Express 2500; Intake. Express 2500; Left. Express 2500; Oval. Express 2500; Retainer Plate Seal. Express 2500; Right. Express 2500; Round (High Pressure Port). Express 2500; Standard; Left. Express 2500; Standard; Right. Express 3500; 0.5MM O/S; Left. Express 3500; 0.5MM O/S; Right. Express 3500; Driven. Express 3500; Exhaust. Express 3500; Intake. Express 3500; Left. Express 3500; Oval. Express 3500; Retainer Plate Seal.

Express 2500; 0.5MM O/S; Right. Express 3500; 0.5MM O/S; Right. Savana 2500; 0.5MM O/S; Right. Savana 3500; 0.5MM O/S; Right.