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Melling Rocker Arms

4.63 out of 5 stars 82 Customer Reviews

Melling rocker arms, available for both domestic and import applications, meet or exceed OEM specifications. Depending on the OE design specifications, Melling rocker arms are provided in either stamped or cast materials. Built from only the best materials and manufacturing processes available, they are perfect replacements priced right for your budget. Melling recommends installing new rocker arms with every engine rebuild to assure long engine life and efficient performance. Answer the little knock under your hood with replacement rocker arms from Melling--a supplier of quality engine parts.

Results 1 - 25 of 33

Rocker Arms, Non-roller, Pedestal Mounting Style, 1.6 Ratio, Steel, Jeep, Pair

Part Number: MEL-MRK-551-2

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Rocker Arm, Non Roller, Steel, One Pivot Ball, One Nut, Chevy, 4.3L V6, 4.3L V8, 5.0L, 5.7L, Kit

Part Number: MEL-MRK-651

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Rocker Arm, Non Roller, Steel, Bolt, Fulcrum, Ford, Mercury, Small Block, Kit

Part Number: MEL-MRK-548

1.0 out of 5 stars ( 1 )

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Rocker Arm, Roller, Steel, Natural, Ford, Lincoln, Mercury, Each

Part Number: MEL-MR-929

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rocker Arm, Stud Mount, High-Performance, Non-Roller, 1.5 Ratio, Fits 3/8 in. Stud, Hardened Steel, Black Oxide, Chevy, Small Block Gen I, Each

Part Number: MEL-498404

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rocker Arms, Roller Fulcrum, Pedestal Mounting Style, Ford, Each

Part Number: MEL-498504

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rocker Arm, Non-roller, Steel, Natural, Pivot Ball, Bolt, Chevy, 7.4L, Kit

Part Number: MEL-MRK-653

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Rocker Arm, Shaft Mount, Non-Roller, Steel, Ford, Mazda, Each

Part Number: MEL-MR927

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Rocker Arm, Standard Replacement, Stamped Steel, Dodge, Jeep, Magnum V6, Magnum V8, Each

Part Number: MEL-MR-931

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rocker Arm, Non Roller, Steel, Natural, Fulcrum, Ford, 4.9L, Each

Part Number: MEL-MRK-654

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Rocker Arm, Non-roller, Pedestal Mounting Style, Steel, AMC, Dodge, Eagle, Jeep, Each

Part Number: MEL-MR-740

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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KIT-ENGINE VALVE ROCKER ARM

Part Number: MEL-MRK-650

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rocker Arm, Non-roller, Self-aligning, Stud Mount, Steel, Natural, 0.582 in. Slot Width, Ford, Lincoln, Mercury, Each

Part Number: MEL-MR-889

Not Yet Reviewed

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ARM-ENG VALVE ROCKER

Part Number: MEL-MR-935

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Rocker Arms

Part Number: MEL-MR-926

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Engine Rocker Arm, Chevy, GMC, Steel, Each

Part Number: MEL-MR-928

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

KIT-ENGINE VALVE ROCKER ARM

Part Number: MEL-MRK-652

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Rocker Arm, Nissan, Diecast, Each

Part Number: MEL-MR-1265

Not Yet Reviewed

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KIT-ENGINE VALVE ROCKER ARM

Part Number: MEL-MRK-655

Not Yet Reviewed

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Rocker Arm, Chevy Diesel, Shaft Mounted, Steel, Each

Part Number: MEL-MR-900

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-819

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Engine Rocker Arm, Nissan, Steel, Exhaust, Each

Part Number: MEL-MR-1266

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-710

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-864

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-921

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today