1968 MERCURY COUGAR Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options

King SI-Series Main Bearings MB 529SI 030

Main Bearings, 1/2 Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Small Block, Set of 5

Part Number: KGB-MB529SI030

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Perma-Cool Engine Oil Filters 81043

Oil Filter, Canister, 2 Micron, Ford, Chrysler, Toyota, Triumph, Each

Part Number: PRM-81043

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PRW Fabricated Valve Covers 4030210

Valve Covers, Stock Height, Perimeter Bolt Mounting, Fabricated Aluminum, Silver Anodized, Ford, 302, 351W, Pair

Part Number: PQX-4030210

5.0 out of 5 stars ( 1 )

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Melling Freeze Plugs MPE-108R

Melling Freeze Plugs MPE-108R

Freeze Plugs, Steel, Ford, Lincoln, Mercury, Small Block, Kit

Part Number: MEL-MPE-108R

4.0 out of 5 stars ( 1 )

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K&N Select Oil Filters SO-3001

Oil Filter, Select, Canister, Black, 3/4 in.-16 Thread, Each

Part Number: KNN-SO-3001

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Hastings Premium Ductile Ring Sets 2M139S

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, for Single Piston, Set

Part Number: HSN-2M139S

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Sealed Power Intermediate Driveshafts 224-61114

Oil Pump Intermediate Shaft, Ford, 332/352/360/383/390/406/410/427/428, Each

Part Number: SLP-224-61114

4.67 out of 5 stars ( 3 )

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ACL Performance Race Series Main Bearing Sets 5M590H-01

Main Bearings, Race Series, Tri-Metal, 1/2 Groove, .001 in. Crankshaft Undersize, Ford, Small Block, Set of 5

Part Number: PEB-5M590H-01

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Cloyes Replacement Timing Chains 9-133

Timing Chain, Original True Roller, Replacement Chain Only, Each

Part Number: CLO-9-133

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Clevite AL-Series Main Bearings MS-590A-30

Ford V8, 221-255-260-289-302, 1962-01

Part Number: CLE-MS590A30

Not Yet Reviewed

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Pioneer Oil Pan Fasteners 859019

Oil Pan Bolt Kit

Part Number: PIO-859019

4.0 out of 5 stars ( 4 )

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Mahle Original Standard Piston Ring Sets 50564CP.020

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50564CP020

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ACDelco V-Ribbed Accessory Belts 88934320

Accessory Belts, V-groove, 41.08 in. Length, for use on Acura®, BMW, Buick, Chevy, Chrysler, Dodge, Ford, GMC, Mercedes-Benz, Olds, Saab, Volvo, Each

Part Number: ADO-15405

5.0 out of 5 stars ( 1 )

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Melling Stock Replacement Camshafts SYB-22

Camshaft, Hydraulic Flat Tappet, 274/274 Duration, .442 in./.442 in. Lift, Ford, 390, 428, Each

Part Number: MEL-SYB-22

1.0 out of 5 stars ( 2 )

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Dorman Expansion Plugs 557-009

Expansion Plugs, Steel, Ford, Lincoln, Mercury, Kit

Part Number: RNB-557-009

3.0 out of 5 stars ( 2 )

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Dayco High Performance V-Belts 17530

Accessory Belts, V-Belts, V-groove, 0.530 in. Width, 53.00 in. Length, AMC, Buick, Chevy, Dodge, Ford, GMC, International, Mack, Volvo, Each

Part Number: DAC-17530

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Dorman Valve Cover Grommets 42066

Valve Cover Grommet, PCV, Rubber, 0.684 in. I.D., 1.395 in. O.D., Ford, Lincoln, Mercury, Each

Part Number: RNB-42066

5.0 out of 5 stars ( 2 )

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King Engine Bearings Rod Bearings CR 804XPNC STDX

Connecting Rod Bearing, FORD 260CI 289CI 302 5.0L WINDSORPerformance Coated Race bearings, Tri-metal (pMaxKote), Coated

Part Number: KGB-S0019

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

King SI-Series Main Bearings MB 529SI 040

Main Bearings, 1/2 Groove, .040 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Small Block, Set of 5

Part Number: KGB-MB529SI040

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VEGE Remanufactured Long Block Crate Engines DFXD

Crate Engine, Remanufactured, Long Block, Detomaso, Ford, Mercury, 5.0L/302, Each

Part Number: VRE-DFXD

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Continental OE Technology Series V-belts 15475

Belt, Elite, V-Belt, 7/16 in. Width, 47.00 in. Length, Each

Part Number: CEL-15475

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Dorman Cylinder Head Bolts 675-131

Cylinder Head Bolts, Hex, 7/16-14 in. Thread, Steel, Black, Ford, Small Block, Long Bolts, Set of 10

Part Number: RNB-675-131

2.67 out of 5 stars ( 3 )

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Melling M-Select Class 2 Camshafts 24203

CAMSHAFT-ENGINE

Part Number: MEL-24203

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Dorman Harmonic Balancers 594-271

Harmonic Balancer, Nodular Iron, 6.531 in. Diameter, Ford, Mercury, 5.0L, Each

Part Number: RNB-594-271

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Dorman PCV Breather Hoses 47032

PCV Hose, Plastic, Black, Ford, 4.2, 5.4L, Each

Part Number: RNB-47032

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