Summit Racing SpeedCard - learn how to get 15% back up to $150

Summit Racing SpeedCard - learn how to get 15% back up to $150

It's the Season for Savings - Shop Holiday Deals Now!

Filters

  • In Stock
  • Make/Model
  • Part Type

    Show All

  • Brand
  • Make/Engine
  • Filter Options

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Make/Model
  • Part Type

    Show All

  • Brand
  • Make/Engine
  • Filter Options

MERCURY GRAND MARQUIS Camshafts & Valvetrain

Individual Parts
Part Groups

Results 1 - 25 of 116

Cloyes Street True Roller Timing Sets 9-1138

Made in the USA Cloyes Street True Roller Timing Sets 9-1138

Cloyes Street True Roller Timing Sets 9-1138

Timing Chain and Gear Set, Street True Roller, Double Roller, Iron/Steel Sprockets, Ford, Small Block, Works with 2-Piece Fuel Pump Eccentric, Set

Part Number: CLO-9-1138

4.7 out of 5 stars ( 30 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Howards Cams Double Roller Timing Sets 94212

Made in the USA Howards Cams Double Roller Timing Sets 94212

Howards Cams Double Roller Timing Sets 94212

Timing Chain and Gear Set, Ford 289-302/351W Fits factory 2-pc Eccentric, Each

Part Number: HRS-94212

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Cloyes Street True Roller Timing Sets 9-1135

Made in the USA Cloyes Street True Roller Timing Sets 9-1135

Cloyes Street True Roller Timing Sets 9-1135

Timing Chain and Gear Set, Street True Roller, Double Roller, Iron/Steel Sprockets, Ford, Small Block, Set

Part Number: CLO-9-1135

4.53 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Trick Flow® Roller Followers TFS-52900515

Made in the USA Trick Flow® Roller Followers TFS-52900515

Trick Flow® Roller Followers TFS-52900515

Camshaft Follower, GT Roller Follower, Lash Adjuster, Steel, Ford, Lincoln, Mercury, Set

Part Number: TFS-52900515

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Howards Cams Double Roller Timing Sets 94210

Made in the USA Howards Cams Double Roller Timing Sets 94210

Howards Cams Double Roller Timing Sets 94210

Timing Chain and Gear Set, Ford 289-302/351W Fits factory 1-pc Eccentric, Each

Part Number: HRS-94210

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Melling Timing Chain Sets 3-163SB

Made in the USA Melling Timing Chain Sets 3-163SB

Melling Timing Chain Sets 3-163SB

Timing Chain and Gears, Double Roller, Iron Sprockets, Ford, Mercury, For use with 2-piece Fuel Pump Eccentric, Set

Part Number: MEL-3-163SB

4.64 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Melling Timing Belt Tensioners BT402

Made in the USA Melling Timing Belt Tensioners BT402

Melling Timing Belt Tensioners BT402

Timing Belt Tensioner, Ford, Lincoln, Mercury, Each

Part Number: MEL-BT402

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Cloyes Heavy-Duty Timing Sets C-3057K

Made in the USA Cloyes Heavy-Duty Timing Sets C-3057K

Cloyes Heavy-Duty Timing Sets C-3057K

Timing Chain and Gear Set, Heavy-Duty, Double Roller, Billet Steel Sprockets, Ford, Small Block, Designed for 2-piece Fuel Pump Eccentric, Set

Part Number: CLO-C3057K

4.45 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Melling Timing Belt Tensioners BT403

Made in the USA Melling Timing Belt Tensioners BT403

Melling Timing Belt Tensioners BT403

Timing Belt Tensioner, Ford, Lincoln, Mercury, Each

Part Number: MEL-BT403

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Melling Rocker Arms 498504

Melling Rocker Arms 498504

Melling Rocker Arms 498504

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

Part Number: MEL-498504

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Cloyes Heavy-Duty Timing Sets C-3057X

Made in the USA Cloyes Heavy-Duty Timing Sets C-3057X

Cloyes Heavy-Duty Timing Sets C-3057X

Timing Chain and Gear Set, Heavy Duty, Double Roller, Iron/Billet Steel Sprockets, Ford, 302/351, Works with 2-Piece Fuel Pump Eccentric, Set

Part Number: CLO-C-3057X

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Cloyes Replacement Timing Chain Tensioners 9-5338

Cloyes Replacement Timing Chain Tensioners 9-5338

Cloyes Replacement Timing Chain Tensioners 9-5338

Tensioner, Timing Chain, Driver Side, Ford, Lincoln, Mercury, 4.6, 5.4, 6.8L, Each

Part Number: CLO-9-5338

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Cloyes Replacement Timing Chain Tensioners 9-5339

Cloyes Replacement Timing Chain Tensioners 9-5339

Cloyes Replacement Timing Chain Tensioners 9-5339

Tensioner, Timing Chain, Passenger Side, Ford, Lincoln, Mercury, 4.6, 5.4, 6.8L, Each

Part Number: CLO-9-5339

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Melling Timing Chain Sets 3-358SA

Made in the USA Melling Timing Chain Sets 3-358SA

Melling Timing Chain Sets 3-358SA

Timing Chain and Gear Set, OEM, Link Belt, Ford, Lincoln, Mercury, V8, For use with 2-piece Fuel Pump Eccentric, Set

Part Number: MEL-3-358SA

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Melling Replacement Timing Chains 387

Made in the USA Melling Replacement Timing Chains 387

Melling Replacement Timing Chains 387

CHAIN-TIMING

Part Number: MEL-387

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Pioneer Automotive Valve Springs S-1054

Pioneer Automotive Valve Springs S-1054

Pioneer Automotive Valve Springs S-1054

VL SPR KIT

Part Number: PIO-S-1054

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Pioneer Rocker Arm Studs 850013

Pioneer Rocker Arm Studs 850013

Pioneer Rocker Arm Studs 850013

Rocker Arm Studs, 7/16 x 3/8 in. Thread, 2.5 in. Overall Length, Chevy, Ford, V8, Set of 16

Part Number: PIO-850013

5.0 out of 5 stars ( 1 )

...Loading

Cloyes Heavy-Duty Timing Sets C-3054X

Made in the USA Cloyes Heavy-Duty Timing Sets C-3054X

Cloyes Heavy-Duty Timing Sets C-3054X

Timing Chain and Gear Set, Heavy Duty, Double Roller, Iron/Billet Steel Sprockets, Ford, Small Block, Designed for 1-Piece Fuel Pump Eccentric, Set

Part Number: CLO-C-3054X

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

PRW Pushrod Guideplates (PowerPlus+) 1145402

PRW Pushrod Guideplates (PowerPlus+) 1145402

PRW Pushrod Guideplates (PowerPlus+) 1145402

Guideplates, PowerPlus+, Raised, Steel, Black Oxide, 7/16 in. Pushrod Size, Chevrolet, Set of 8

Part Number: PQX-1145402

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Standard Timing Sets SUM-TS73054

Summit Racing™ Standard Timing Sets SUM-TS73054

Summit Racing™ Standard Timing Sets SUM-TS73054

Timing Chain and Gear Set, Heavy-Duty, Double Roller, Iron/Billet Steel Sprockets, Ford, Small Block, Set

Part Number: SUM-TS73054

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ True Roller Timing Sets SUM-G6771

Summit Racing™ True Roller Timing Sets SUM-G6771

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Cloyes Heavy-Duty Timing Sets C-3004K

Made in the USA Cloyes Heavy-Duty Timing Sets C-3004K

Cloyes Heavy-Duty Timing Sets C-3004K

Timing Chain and Gear Set, Link Belt, Iron/Steel Sprockets, Ford, 302, 5.0L, Works with 2-Piece Fuel Pump Eccentric, Set

Part Number: CLO-C-3004K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

MAHLE Original Engine Valve Stem Oil Seals 216-1096

MAHLE Original Engine Valve Stem Oil Seals 216-1096

MAHLE Original Engine Valve Stem Oil Seals 216-1096

VALVE OIL SEAL

Part Number: MAH-2161096

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 17, 2025 if ordered today

Pioneer Automotive Rocker Arm Replacement Parts 850014

Pioneer Automotive Rocker Arm Replacement Parts 850014

Pioneer Automotive Rocker Arm Replacement Parts 850014

Rocker Arm Fastener Kit

Part Number: PIO-850014

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 15, 2025 if ordered today

PRW Pushrod Guideplates (PowerPlus+) 1146000

PRW Pushrod Guideplates (PowerPlus+) 1146000

PRW Pushrod Guideplates (PowerPlus+) 1146000

Guideplates, PowerPlus+, Raised, Steel, Black Oxide, 3/8 in. Pushrod Size, Ford, Set of 8

Part Number: PQX-1146000

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 28, 2026 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify