2003 CHEVROLET BLAZER Camshafts & Valvetrain

Hydraulic Roller Lifter, Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-JB-2079

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Pushrod, Steel, 5/16 in. Diameter, 7.192 in. Length, Ball/Ball Ends, Each

Part Number: MEL-MPR-615

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Camshaft, KIT-ENGINE CAMSHAFT/LIFTER

Part Number: MEL-CL-MC1401

Not Yet Reviewed

Estimated Ship Date: Today

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Timing Chain Tensioner, Aluminum, Chevrolet, GMC, 4.3L, Each

Part Number: MEL-BT5568

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Estimated Ship Date: Today

Timing Cover, 1-Piece, Plastic, Black, GM, Each

Part Number: RNB-635-502

3.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

Valve Locks, 1-groove, Steel, for 0.341 in. Valve Stem Diameter, Pair

Part Number: MEL-VL-200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve Springs, Single, 1.250 in. Diameter, 80 lbs. Seat Pressure, 1.200 in. Coil Bind Height, Each

Part Number: MEL-VS-2229

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Estimated Ship Date: Today

Valves, Exhaust, Stainless Steel, 1.500 in. Diameter, 4.920 in. Overall Length, Chevrolet, 4.3L GM V6, 5.0L, 5.7L, Each

Part Number: MEL-V1807

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Estimated Ship Date: Today

Valves, Intake, Steel, 1.940 in. Diameter, .341 in. Stem, 4.880 in. Length, Each

Part Number: MEL-V1931

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Estimated Ship Date: Today

Timing Chain and Gear Set, Single Roller, Steel Sprockets, Chevy, GMC, Oldsmobile, 4.3L, Set

Part Number: CLO-C-3212

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Estimated Ship Date: Today

Valves, Exhaust, Steel, 1.500 in. Diameter, .341 in. Stem, 4.920 in. Length, Each

Part Number: MEL-V1807S

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Estimated Ship Date: Today

Valve, Exhaust, Steel, Single Groove, Conventional Lock, 1.500 in. Diameter, 0.344 in. Stem, Buick, Cadillac, Chevy, GMC, Pontiac, 5.0, 5.7L, Each

Part Number: NAL-19435238

Not Yet Reviewed

Estimated Ship Date: Today

Engine Timing Set, Stock Replacement-3 piece Set

Part Number: MEL-3-8MMSRH72SB

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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TIMING CHAIN KIT

Part Number: CLO-9-4190S

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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CAMSHAFT

Part Number: MEL-MC1401

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Timing Cover, 1-piece, Plastic, Black, Chevrolet, Each

Part Number: ATP-103073

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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ENGINE TIMING GEAR SET

Part Number: CLO-2555S

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Timing Chain, Replacement, Single Roller, Steel, Chevrolet, GMC, Oldsmobile, Each

Part Number: CLO-9-4190

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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TENSIONER

Part Number: MEL-BT5567

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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CRANK SPROCKET

Part Number: CLO-S835

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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TIMING COVER

Part Number: PIO-500262

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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CAM SPROCKET

Part Number: CLO-S836T

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Tensioner, Timing Chain, GMC, 4.3L, Each

Part Number: CLO-9-5452

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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