CHEVROLET 7.4L/454 Melling Parts and Accessories

Camshaft, Hydraulic Flat Tappet, 293/293 Advertised Duration, .503/.503 in. Lift, Chevy, Big Block, Each

Part Number: MEL-22214

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Estimated Ship Date: Mar 25, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-CCS-25

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CAMSHAFT-ENGINE

Part Number: MEL-MC1291

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Camshaft, Class 1, Hydraulic Flat Tappet, 288/298 Advertised Duration, .459/.459 Lift, Chevy, Big Block, Each

Part Number: MEL-MTC-6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Timing Chain and Gear Set, Double Roller, Iron Cam Sprocket, Steel Crank Sprocket, Chevrolet, GMC, V8, Big Block, 6.5L, 6.6L, 7.0L, 7.4L, Set

Part Number: MEL-40401

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VALVE SPRING KIT

Part Number: MEL-VSK46672

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Estimated Ship Date: Mar 24, 2026 if ordered today

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VALVE-EXHAUST, Each

Part Number: MEL-V0919

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-102R

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Oil Pickup, Press Fit, Stock Pan Style, 0.594 in. Tube Dia., Chevy, GMC, V8, Big Block, 6.0, 7.0, 7.4, 8.1L, Each

Part Number: MEL-353S

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Oil Pump Driveshaft, Chevy, Big Block, with Melling Billet Pump, Each

Part Number: MEL-12770

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 9.682 in. Length, Each

Part Number: MEL-MPR-317

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Estimated Ship Date: Today

CAMSHAFT-ENGINE

Part Number: MEL-22402

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Pushrod, Oiling, Steel, 5/16 in. Tube Diameter, Ball Tips, 9.162 in. Length, Each

Part Number: MEL-MPR-454

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Rocker Arm Pivot Ball, Steel, 3/8 in., Chevy, Small Block, Each

Part Number: MEL-MRM-1731

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

VALVE-INTAKE, Each

Part Number: MEL-V0988

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Camshaft, Hydraulic Flat Tappet, 271/281 Advertised Duration, .398/.430 in. Lift, Chevy, Big Block, Each

Part Number: MEL-22100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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CHAIN-TIMING IMPORT

Part Number: MEL-4SR50

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Camshaft, Hydraulic Roller, 296/296 Advertised Duration, .483/.483 in. Lift, Chevy Marine, Big Block, Each

Part Number: MEL-22223

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Timing Chain and Gear Sets, Single Roller, 3-bolt, Steel Cam Gear, Steel Crank Gear, Chevy, GMC, 7.4L, Set

Part Number: MEL-3-4SR50SE

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Pushrod, 3/8 in. Diameter, 8.822 in. Length, Ball/Ball Ends, Each

Part Number: MEL-MPR-609

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Rocker Arm Stud, Alloy Steel, 3/8 in.-16 Base Thread, 1.000 in. Base Thread Length, 2.500 in. Effective Stud Length, Buick, Chevy, Oldsmobile, Each

Part Number: MEL-MRDS-921

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 11.382 in. Length, Each

Part Number: MEL-MPR-318

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Pushrod, Chromoly, 5/16 in. Diameter, 8.000 in. Length, Ball Ends, Each

Part Number: MEL-501034

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Oil Pump Springs, 60 psi, Steel, Blue, Pins, Chevy, Big Block, Kit

Part Number: MEL-77060

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

CAMSHAFT-ENGINE

Part Number: MEL-22306

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Estimated Ship Date: Mar 25, 2026 if ordered today

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