$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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MERCURY GRAND MARQUIS Camshafts & Valvetrain

Individual Parts

Results 201 - 225 of 295

Valve, Intake, 1.752 in. Head Diameter, 6.99mm Stem Diameter, 4.750 in. Overall Length, Ford, Lincoln, Mercury, Each

Part Number: MEL-V1924

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Valve Locks, Replacement, Stainless Steel, 3-Groove, Ford, Lincoln, Mercury, Each

Part Number: MEL-VL-1084

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

VALVE SPRING KIT

Part Number: MEL-VSK46672

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Timing Gear, Crankshaft Sprocket, 21 Teeth, Steel, 2.70 in. O.D., Ford, Lincoln, Mercury, Each

Part Number: CLO-S531

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Timing Chain, Single Non-roller, Steel, Buick, Ford, Each

Part Number: MEL-491

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Timing Chain Guide, Right Side, Nylon/Steel, Gray/White, Ford, Lincoln, Mercury, Each

Part Number: CLO-9-5319

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Guideplates, PowerPlus+, Raised, Steel, Black Oxide, 7/16 in. Pushrod Size, Chevrolet, Each

Part Number: PQX-1145402-01

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Timing Chain, Replacement, Double Roller, Steel, Buick, Cadillac, Chevrolet, Ford, Lincoln, Mercury, Oldsmobile, Pontiac, Each

Part Number: CLO-C498

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Timing Chain Guide, Left Side, Nylon/Steel, Gray/White, Ford, Lincoln, Mercury, Each

Part Number: CLO-9-5320

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Camshaft Sprocket, Replacement, Iron, Driver Side 42-Tooth, Ford, 4.6, 6.8L, Each

Part Number: CLO-S764T

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Valve Locks, Stock, 2-Groove, Steel, Ford, Lincoln, Mercury, Two Halves, Each

Part Number: MEL-472004

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Pushrod, Steel, 5/16 in. Diameter, 8.212 in. Length, Ball/Ball Ends, Each

Part Number: MEL-MPR-280-A

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

BALL-ENG VALVE ROCKER ARM

Part Number: MEL-MRM-1772

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

CAMSHAFT-ENGINE

Part Number: MEL-24111

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Timing Gear, Camshaft Sprocket, 42 Teeth, One Mounting Hole, Steel, 5.22 in. O.D., Ford, Lincoln, Mercury, Each

Part Number: CLO-S612

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Rocker Arm Fastener Kit

Part Number: PIO-850014

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Timing Set, Double Roller Chain, Billet Steel Sprockets, Ford, Small Block Windsor, Designed for 1-Piece Fuel Eccentric, Set

Part Number: CLO-9-3635X3Z

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Timing Chain and Gear Set, Original True Roller, Double Roller, Iron/Steel Sprockets, Ford, Small Block, For use with 1-Piece Fuel Pump Eccentric, Set

Part Number: CLO-9-3135-10

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

CAMSHAFT-ENGINE

Part Number: MEL-24204

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Timing Set, Double Roller Chain, 0.010 in. Shorter Length, Billet Steel Sprockets, Ford, 429, 460, Set

Part Number: CLO-9-3622X9-10

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Timing Set, Double Roller Chain, 0.005 in. Shorter Length, Billet Steel Sprockets, Ford, Small Block Windsor

Part Number: CLO-9-3635X3-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

SPEED SET

Part Number: MEL-48551T-9

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Timing Set, Double Roller Chain, Billet Steel Sprockets, Ford, Small Block Windsor, Designed for 1-Piece Fuel Eccentric, Set

Part Number: CLO-9-3635X3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Camshaft Sprocket, Replacement, Iron, Passenger Side 42-Tooth, Ford, 4.6, 6.8L, Each

Part Number: CLO-S766T

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Timing Chain Guide, Left Side, Nylon/Aluminum, Natural, Ford, Lincoln, Mercury, Each

Part Number: CLO-9-5341

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

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