Engine Parts for 2003 Oldsmobile Bravada
Balancer
S-series. Astro, Safari. Express, savana. 4.3L, 6 cylinder. All models. 2003-14. 4.3L, external. Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Provides power to the engine accessory drive system for proper engine performance
Timing Cover
S-series. All models. 6 cylinder, with high output. 4.3L. Express, savana. 2003-14. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
Oil Seal
Seals the openings on either end of the crankshaft for a tight seal Withstands heat and pressure to help prevent the engine from leaking oil This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Oil Pan
Astro, Safari. All. 4.3L, 4wd. Extended Build Date. Incl.Baffle,Gasket,Seal & Bolt.
Oil Pan
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Gasket
S-series. Express, savana. Astro, Safari. 4.3L, 6 cylinder. All models. 4.3L gas. 2003-14.
Oil Filter
Helps keep abrasive particles away from bearings and other engine hydraulic components This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
Valve Cover, Left
S-series. All models. Right. Express, savana. Left bank. 4.3L, 6 cylinder. 4.3L gas. 2003-14. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
Valve Cover, Right
S-series. All models. Left. Express, savana. Right bank. 4.3L, 6 cylinder. 2003-14. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
Valve Cover Gasket, Right
S-series. All models. Astro, Safari. Express, savana. 4.3L, 6 cylinder. 4.3L gas. 5.0L, 8 cylinder. 2003-14. Silverado, sierra. 1/2, 3/4 & 1 ton, 1996 new style, 5.7L, 8 cylinder. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Filler Tube
4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Filler Tube Seal, Right
These are Sold Individually. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors\
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Filler Cap
Helps seal and keep oil from leaking out of your vehicle's engine oil filler opening This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
Tube
4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Timing Chain
S-series. Express, savana. All models. Timing chain & gears. Incl.Chain & Sprockets. Astro, Safari. Includes timing gears. 2003-14.
Engine Crankshaft Pulley
4.2L. All models. 2nd design. Incl.Engine Harmonic Balancer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Engine Timing Cover Gasket
Seal. Dry sump components. With supercharged. Helps prevent leaks in various components of your vehicle This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Front Cover
4.2L. All models. 2.8 & 2.9L. Canyon, Colorado. Hummer H3. 3.7L.
Front Cover Spacer
4.2L. 3.5 & 3.7L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Front Seal
4.2L. All models. 1st design. Seals the openings on either end of the crankshaft for a tight seal Withstands heat and pressure to help prevent the engine from leaking oil This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Valve Cover Gasket
4.2L. All models. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Filler Cap Seal
These are Sold Individually. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors\
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Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper time during each cylinder's intake and exhaust strokes.
Timing Chain Guide, Left
All models. Canyon, Colorado. Lower. 4.2L. 3.5 & 3.7L, left side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Timing Chain Guide, Right
3.5 & 3.7L. 2.8 & 2.9L. Canyon, Colorado. Lower. Right. All models. Arm. 4.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Timing Chain Guide
Canyon, Colorado. 3.5 & 3.7L, upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Tensioner
4.2L. 3.5 & 3.7L. 2.8 & 2.9L. All models. Canyon, Colorado. Hummer H3. Adjuster. Provides consistent tension to help keep engine running in proper time
Camshaft Gear
All models. 3.5 & 3.7L. 2.8 & 2.9L. 4.2L. Canyon, Colorado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Crankshaft Gear
4.2L. S-series. 3.5 & 3.7L. 2.8 & 2.9L. Canyon, Colorado. Hummer H3. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Dipstick
4.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Tube
4.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Related Parts
Tube Seal
Helps prevent leaks in various components of your vehicle This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Engine Oil Drain Plug Gasket
These are Sold Individually.
Engine Oil Pump Pickup Tube Gasket
These are Sold Individually. O-Ring. Color-Blue. 1st Design. 6.0 & 6.2L. Pipe To Block. 3.5L.