1976 MERCURY COUGAR Engines & Components

Hastings Steel Series Performance Ring Sets SM5587S

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

Part Number: HSN-SM5587S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5540S030

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

Part Number: HSN-2M5540S030

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

King SI-Series Rod Bearings CR 816SI 040

Rod Bearings, .040 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford. Set of 8

Part Number: KGB-CR816SI040

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Melling Pushrod Guideplates MGP1114

Melling Pushrod Guideplates MGP1114

Guideplates, Raised, Steel, Black Oxide, 5/16 in. Pushrod Diameter, Ford, 351C, 351M, Each

Part Number: MEL-MGP1114

Not Yet Reviewed

Estimated Ship Date: Today

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Ford Performance Parts Oil Pump Driveshafts M-6605-A429

Oil Pump Driveshaft, Ford 1968-97, 429/460, Each

Part Number: FMS-M-6605-A429

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Cloyes Gear Timing Chain and Gear Sets C-3013K

3-PIECE SET

Part Number: CLO-C-3013K

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Pioneer Automotive Pushrods, Valvetrain 815197

Pushrod Kit

Part Number: PIO-815197

Not Yet Reviewed

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Hastings Premium Ductile Ring Sets 2M5536S

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

Part Number: HSN-2M5536S

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

King SI-Series Rod Bearings CR 816SI 030

Rod Bearings, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford. Set of 8

Part Number: KGB-CR816SI030

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5521S040

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

Part Number: HSN-2M5521S040

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8542S

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

Part Number: HSN-2M8542S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8571S005

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

Part Number: HSN-2M8571S005

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5523S030

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

Part Number: HSN-2M5523S030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8543S

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

Part Number: HSN-2M8543S

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

King SI-Series Main Bearings MB5504SI 050

Main Bearings, SI-Series, Full Groove, .050 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 5

Part Number: KGB-MB5504SI050

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Clevite AL-Series Main Bearings MS-981A-40

Main Bearing Set-Ford V8, 351M-351W-400, 1969-98

Part Number: CLE-MS981A40

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Continental OE Technology Series V-belts 17531

Belt, Elite, V-Belt, 17/32 in. Width, 53.00 in. Length, Each

Part Number: CEL-17531

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Dayco High Performance V-Belts 17530

Not Yet Reviewed

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Continental OE Technology Series V-belts 17551

Belt, Elite, V-Belt, 17/32 in. Width, 55.00 in. Length, Each

Part Number: CEL-17551

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Hastings Claimer Series Performance Piston Ring Sets CM5532S060

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

Part Number: HSN-CM5532S060

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Pioneer Performance Freeze Plugs 830004

Freeze Plug Kit, Brass, Ford, Kit

Part Number: PIO-830004

Not Yet Reviewed

Estimated Ship Date: Today

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Dayco High Performance V-Belts 17550

Accessory Belts, V-Belts, V-groove, 0.530 in. Width, 55.00 in. Length, Cadillac, Chevy, Dodge, Ford, Freightliner, GMC, Mack, Peterbilt, Each

Part Number: DAC-17550

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Hayden Idler Pulleys 5950

Idler Pulley, V-Belt, Steel, Ford, Lincoln, Mercury, Each

Part Number: HDA-5950

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Four Seasons Idler Pulleys 45950

4.75 out of 5 stars ( 14 )

Estimated Ship Date: Today

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ACDelco V-Ribbed Accessory Belts 88934441

Accessory Belts, V-Ribbed, V-groove, 0.470 in. Width, 53.38 in. Length, AMC, Chevy, Dodge, Ford, Freightliner, GMC, International, Mack, White, Each

Part Number: ADO-17530

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Cloyes Heavy-Duty Timing Sets C-3009K

3-PIECE SET

Part Number: CLO-C-3009K

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Melling Replacement Timing Chains 40002

Engine Timing Chain, High Performance Ti

Part Number: MEL-40002

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today