2003 CADILLAC Fel-Pro Parts and Accessories

Differential Cover Gasket, GM, 10-Bolt, 8.5 in., Each

Part Number: FEL-RDS550281

4.82 out of 5 stars ( 65 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Fuel Injection O-Rings, Set of 4

Part Number: FEL-ES70599

3.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Automatic Transmission Oil Pan Gasket, GM, TH700-R4, 4L60, 4L60-E, 4-Speed, 16-Bolt Holes, Each

Part Number: FEL-TOS18663

4.97 out of 5 stars ( 33 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Gasket, Water Pump, LS1, Each

Part Number: FEL-35635

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Oil Pump Gasket, O-Ring, Rubber, Each

Part Number: FEL-72401

4.69 out of 5 stars ( 13 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Water Pump Gaskets, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Pair

Part Number: FEL-ES73010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Drain Plug Gasket, AM General, Buick, Chevy, GMC, Isuzu, Oldsmobile, Pontiac. Saab, Saturn, Workhorse, Each

Part Number: FEL-70820

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Exhaust Pipe Gasket

Part Number: FEL-61323

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Oil Cooler Gaskets, Gasket, Each

Part Number: FEL-72435

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Differential Carrier Gasket, Fits GM Truck, 9.5 in. Ring Gear, 1/2 Ton, 3/4 Ton, 14-Bolts, Each

Part Number: FEL-RDS55387

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Exhaust Pipe Gasket

Part Number: FEL-61089

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Gasket, Exhaust Pipe Flange, Steel, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: FEL-61074

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Oil Cooler Gaskets, Gasket, Each

Part Number: FEL-72462

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Fuel Injection O-Ring Set

Part Number: FEL-ES71190

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Gasket, Water Neck, Rubber, O-Ring, Each

Part Number: FEL-35632

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Exhaust Pipe Gasket

Part Number: FEL-61287

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

EGR Gasket, Steel Core Laminate, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: FEL-70947

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Multi Purpose O-Ring, O-RING

Part Number: FEL-73193

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

O-Ring

Part Number: FEL-35633

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Gasket, Exhaust Pipe Flange, Steel, Cadillac, Ford, Lincoln, Mazda, Mercury, Each

Part Number: FEL-61525

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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EGR Gasket, Rubber, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: FEL-70895

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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EGR Gasket, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Shelby, Each

Part Number: FEL-70914

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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• Special Order

Exhaust Pipe Gasket

Part Number: FEL-61311

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Special Order

USE MHG GS33433

Part Number: FEL-35794

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Special Order

Cam Seals, Rubber, Black, Front, Buick, Cadillac, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: FEL-TCS45603

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Drop Ship
• Special Order