MERCURY GRAND MARQUIS Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Hastings Piston Ring Sets 598S060

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-598S060

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Hastings Piston Ring Sets C5532S060

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-C5532S060

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Hastings Piston Ring Sets 5618S

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-5618S

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Hastings Piston Ring Sets 5618S030

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-5618S030

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Hastings Piston Ring Sets 5618S060

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-5618S060

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Hastings Premium Ductile Ring Sets 2M598S030

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M598S030

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Hastings Premium Ductile Ring Sets 2M598S060

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M598S060

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

MAHLE Original Valves 211-4002

Exhaust Valve - Ford Trk. 281 (4.6L) Romeo engine, 2002. Ford Pass, SOHC, Vin X&W 1999-2001

Part Number: MAH-2114002

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Mahle Original Crankshaft Repair Sleeves A332

Crankshaft Repair Sleeve, Rear, 0.013 in. Thick, Steel, Ford, Mercury, Each

Part Number: MAH-A332

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pioneer Automotive Rocker Arms RK-889-B

ROCKER ARM KIT

Part Number: PIO-RK-889-B

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Pioneer Automotive Rocker Arms RK-889-X

ROCKER ARM KIT

Part Number: PIO-RK-889-X

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Pioneer Automotive Rocker Arms RK-660-B

ROCKER ARM KIT

Part Number: PIO-RK-660-B

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Pioneer Automotive Rocker Arms RK-660-X

ROCKER ARM KIT

Part Number: PIO-RK-660-X

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Pioneer Automotive Rocker Arms RK-888-B

ROCKER ARM KIT

Part Number: PIO-RK-888-B

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Pioneer Replacement Rocker Arms RK-888-X

Rocker Arms, Pedestal Mount, Stamped Steel, OEM Style, 1.7 Ratio, Fits Ford, 351C 1970-74, Each

Part Number: PIO-RK-888-X

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Melling Rocker Arms MRK-547

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Pioneer Performance Freeze Plugs 830012

Freeze Plug Kit, Brass, Ford, Big Block, Kit

Part Number: PIO-830012

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Proform Freeze Plug Kits 66556

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Sealed Power Thrust Washer Bearings 4507F

Sealed Power Thrust Washer Bearings 4507F

Thrust Washer Set

Part Number: SLP-4507F

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Pioneer Automotive Harmonic Balancer Repair Sleeves HB-3124

HARM BAL SLEEVE

Part Number: PIO-HB-3124

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Pioneer Automotive Engine Expansion Plugs PE-109

EXP PLUG KIT

Part Number: PIO-PE-109

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Pioneer Automotive Engine Expansion Plugs PE-109-B

BR EXP PLUG KIT

Part Number: PIO-PE-109-B

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Pioneer Automotive Engine Expansion Plugs PE-125

EXP PLUG KIT

Part Number: PIO-PE-125

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Pioneer Automotive Engine Expansion Plugs PE-125-B

EXP PLUG KIT

Part Number: PIO-PE-125-B

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Pioneer Automotive Engine Expansion Plugs PE-846

EXP PLUG KIT

Part Number: PIO-PE-846

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Continental OE Technology Series V-belts 17515

Belt, Elite, V-Belt, 17/32 in. Width, 51.00 in. Length, Each

Part Number: CEL-17515

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Continental OE Technology Series V-belts 08322

Belt, Elite, V-Belt, 1/4 in. Width, 32.00 in. Length, Each

Part Number: CEL-08322

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today