1990 FORD F-250 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options

ACL Direct Replacement Main Bearing Sets 5M590A-10

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal Design, 0.01 in./0.25mm Undersize Crankshaft, Ford, Omega, 4.2L, 4.7L, 5.0L, 5.7L, Set of 5

Part Number: PEB-5M590A-10

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Fel-Pro Valve Cover Grommets 10740

Grommet Set

Part Number: FEL-10740

5.0 out of 5 stars ( 1 )

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Hastings Claimer Series Performance Piston Ring Sets CM5531

Piston Rings, Claimer Series Performance Piston Ring Sets, Plasma-moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-CM5531

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dorman Expansion Plugs 555-084

Engine Expansion Plugs, Steel, Ford, Mercury, Set of 10

Part Number: RNB-555-084

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Mahle Original OE Replacement Pistons S224-2040

Single Piston

Part Number: MAH-S2242040

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Cloyes Replacement Timing Chains C163

Timing Chain, Replacement Chain Only, Heavy Duty Double Roller, Chevy 265-400, For Factory Flat Tappet, Each

Part Number: CLO-C163

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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 804SI 040

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

Part Number: KGB-CR804SI040

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Standard Motor PCV Valve Cover Grommets GV4

Valve Cover Grommet, PCV, Rubber, Ford, Lincoln, Mercury, Each

Part Number: SMP-GV4

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Melling Timing Chain Sets 40403

Melling Timing Chain Sets 40403

SPEED SET

Part Number: MEL-40403

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Continental Accu-Drive Tensioners 49218

Belt Tensioner, Accu-Drive, Ford, Pickup, SUV, Van, Each

Part Number: CEL-49218

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Dayco No Slack Idler Pulleys 89006

5 out of 5 stars ( 7 )

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Timken Harmonic Balancer Repair Sleeves 88187

Repair Sleeve, Harmonic Balancer, Steel, Each

Part Number: TMK-88187

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Cloyes Race Billet True Roller Timing Sets 9-3622X9-5

Timing Set; Original Billet True Roller Timing Set; 0.005 Reduced Center Distance;Incl. Cam Sprocket; 9 Keyway

Part Number: CLO-9-3622X9-5

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Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Sealed Power Oil Pump Rebuild Kits 224-51139

Oil Pump Repair Kit, Ford, V8, Kit

Part Number: SLP-224-51139

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Hastings Premium Ductile Ring Sets 2M5523045

Piston Rings, Premium Ductile Ring Sets, 0.045 in. Oversize, 4.045 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5523045

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Hastings Piston Ring Sets 598020

Piston Rings, Phosphate Coated, 4.380 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-598020

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Clevite P-Series Main Bearings MS-590P-30

Main Bearings, P Series, 1/2 Groove, .030 in. Undersize, Tri Metal, Ford, Small Block, Set of 5

Part Number: CLE-MS590P30

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dorman Oil Pan Drain Plugs 090-005

Oil Pan Drain Plugs, 1/2-20 in. Thread Size, Seal, Set of 5

Part Number: RNB-090-005

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Melling Engine Expansion Plug Kits MPE-229BR

Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-229BR

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Mahle Original Oil Filters OC 706

Oil Filter, Canister, for Nissan, Aston Martin, Ferrari, Ford, LaForza, Lexus, Lincoln, Mazda, Mercury, Toyota, Triumph, Each

Part Number: MAH-OC706

5.0 out of 5 stars ( 1 )

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Hastings Premium Ductile Ring Sets 2M5523025

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5523025

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Mahle Original OE Replacement Pistons 224-2908.040

Piston - Ford Trk. 445 (7.3L) Diesel Eng.(1989-94)

Part Number: MAH-2242908040

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Cloyes Original Race True Roller Timing Sets 9-3138-10

Timing Chain and Gear Set, Original True Roller, Double Roller, Iron/Steel Sprockets, Ford, 302/351, For use with 2-Piece Fuel Pump Eccentric, Set

Part Number: CLO-9-3138-10

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Estimated Ship Date: Mar 13, 2026 if ordered today

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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

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Summit Racing™ True Roller Timing Sets SUM-G6771

4.5 out of 5 stars ( 4 )

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PRW Main Girdle Stud Kits 1000205

FORD 351W, Stud Kit, Main Girdle, Includes 10ea, 1/2" Longer Studs, 1/2" - 13/20 x 5.00" Studs, PRW Fasteners & Hardware.

Part Number: PQX-1000205

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Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5508040

Piston Rings, Premium Ductile Ring Sets, 0.040 in. Oversize, 4.039 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5508040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today