OLDSMOBILE Melling Camshafts & Valvetrain

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

Pushrod, Oiling, Steel, 5/16 in. Tube Diameter, Ball Tips, 8.272 in. Length, Each

Part Number: MEL-MPR-372

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CHAIN-TIMING SET (3)

Part Number: MEL-3-509S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Pushrods, Assembled, Steel, 5/16 in. Diameter, Ball Tips, 9.278 in. Overall Length, Each

Part Number: MEL-MPR-91

5.0 out of 5 stars ( 1 )

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CAMSHAFT-ENGINE

Part Number: MEL-CCS-38

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Estimated Ship Date: Feb 2, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-25309

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Estimated Ship Date: Feb 2, 2026 if ordered today

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

Part Number: MEL-MRM-1731

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Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 9.668 in. Length, Each

Part Number: MEL-MPR-303

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Push Rod, Steel, 11/32 in. Diameter, Ball/Ball Ends, 8.045 in. Length, Each

Part Number: MEL-MPR-344

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Engine Timing Set, Stock Replacement-3 piece Set

Part Number: MEL-3-381A

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Valve Springs, Single, 1.425/1.449 in. Diameter, 76-84 lbs. Seat Pressure, 1.110 in. Coil Bind Height, Each

Part Number: MEL-VS-720

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CAMSHAFT-ENGINE

Part Number: MEL-SOC-9

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, 278/288 Duration, 0.421/0.443 Lift, Pontiac V8, Each

Part Number: MEL-MTP-1

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Pushrod, Steel, 5/16 in. Diameter, Ball Tips, 7.701 in. Overall Length, Each

Part Number: MEL-MPR-365

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Camshaft, Stock Replacement, Hydraulic Flat Tappet, 244/259 Advertised Duration, 0.351 in./0.385 in. Valve Lift, Chevy 5.0L, Small Block, Each

Part Number: MEL-CCS-23

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Estimated Ship Date: Feb 2, 2026 if ordered today

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KIT-ENGINE VALVE ROCKER ARM

Part Number: MEL-MRK-542-L

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Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 8.470 in. Length, Each

Part Number: MEL-MPR-309-B

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CAMSHAFT-ENGINE

Part Number: MEL-MC831

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Estimated Ship Date: Feb 2, 2026 if ordered today

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TIMING SET W/ PUMP

Part Number: MEL-3-4201SHWP

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Pushrod, Oiling, Steel, 5/16 in. Tube Diameter, Ball Tips, 7.942 in. Length, Each

Part Number: MEL-MPR-424

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Engine Timing Set, Stock Replacement-3 piece Set

Part Number: MEL-3-8MMSRH72SB

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Estimated Ship Date: Feb 2, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-MC1303

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FULCRUM-ENG VALVE ROCKER ARM

Part Number: MEL-MRM-1719

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Engine Timing Gear Set

Part Number: MEL-2525S

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Engine Balance Shaft Chain Kit, Stock Replacement Balance Shaft Chain Kit

Part Number: MEL-3-4202SX

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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