2004 CHEVROLET IMPALA Melling Engines & Components

Lifter, Factory Hydraulic Roller Lifter, 0.842 in. O.D., Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: MEL-JB-2079

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Valve Lock, Replacement, Stainless Steel, 1-groove, 0.310 in. Stem Diameter, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Saturn, Each

Part Number: MEL-VL-760

Not Yet Reviewed

Estimated Ship Date: Today

Valve Springs, Single, 1.074/1.354 in. Diameter, 72 lbs. Seat Pressure, 1.166 in. Coil Bind Height, Each

Part Number: MEL-VS-2224

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Estimated Ship Date: May 8, 2026 if ordered today

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Oil Pump Rebuild Kit, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Kit

Part Number: MEL-K195

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Estimated Ship Date: Today

Oil Pump, Standard-Volume, GM/Isuzu, 3.1/3.4L, V6, Each

Part Number: MEL-M134

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Estimated Ship Date: May 11, 2026 if ordered today

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Engine Timing Set, Stock Replacement-3 piece Set

Part Number: MEL-3-381A

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Estimated Ship Date: May 8, 2026 if ordered today

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VALVE SPRING RETAINER

Part Number: MEL-VSR709

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Estimated Ship Date: May 7, 2026 if ordered today

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Oil Pump, High-Volume, GM/Isuzu, 3.1/3.4L, V6, Each

Part Number: MEL-M134HV

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Estimated Ship Date: May 11, 2026 if ordered today

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Pushrod, Steel, 5/16 in. Diameter, 6.074 in. Length, GM V6, Each

Part Number: MEL-MPR-474

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Pushrod, Steel, 5/16 in. Diameter, 5.746 in. Length, GM V6, Each

Part Number: MEL-MPR-475

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Estimated Ship Date: Today

Oil Pickup, Press Fit, Stock Pan Style, 0.563 in. Tube Diameter, GM, V6, 3.1, 3.4, 3.5, 3.9L, Each

Part Number: MEL-251S

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Estimated Ship Date: Today

CHAIN-TIMING SET (3)

Part Number: MEL-3-381AS

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Estimated Ship Date: May 8, 2026 if ordered today

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Pushrods, Assembled, Steel, 11/32 in. Diameter, Ball Tips, 7.029 in. Overall Length, Each

Part Number: MEL-MPR-605

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Estimated Ship Date: Today

CHAIN-TIMING SET (3)

Part Number: MEL-3-700S

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Estimated Ship Date: May 8, 2026 if ordered today

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Rocker Arm, Standard Replacement, Steel, Buick, Chevrolet, Oldsmobile, Pontiac, Saturn, 3.1/3.4/3.5L, V6, Each

Part Number: MEL-MR-1351

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Estimated Ship Date: May 8, 2026 if ordered today

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Engine Expansion Plugs, GM 3.9L Engines

Part Number: MEL-MPE-843R

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Estimated Ship Date: May 7, 2026 if ordered today

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Oil Pickup, Bolt-In, Stock Pan Style, Buick, Chevy, Oldsmobile, Pontiac, 3.3, 3.8L, Each

Part Number: MEL-256S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 8, 2026 if ordered today

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CHAIN-TIMING

Part Number: MEL-700

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Estimated Ship Date: May 8, 2026 if ordered today

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Oil Pump Driveshaft, Chevy, 2.8/3.1/3.4L, Each

Part Number: MEL-IS-95

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Estimated Ship Date: May 11, 2026 if ordered today

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KIT-O/P REPAIR

Part Number: MEL-K-95B

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Estimated Ship Date: May 8, 2026 if ordered today

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Engine Expansion Plug Kit, Stock Replace

Part Number: MEL-MPE-846R

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Estimated Ship Date: May 8, 2026 if ordered today

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Timing Chain, Link Belt, Steel, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Each

Part Number: MEL-381A

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Estimated Ship Date: May 8, 2026 if ordered today

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DAMPER

Part Number: MEL-BD600

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Estimated Ship Date: May 8, 2026 if ordered today

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DAMPER

Part Number: MEL-BD344

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Estimated Ship Date: May 8, 2026 if ordered today

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SPRING-ENGINE VALVE

Part Number: MEL-VS-2226

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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