2003 OLDSMOBILE SILHOUETTE Parts and Accessories

HP Tuner, MPVI4, Pro Feature Set, 4 Universal Credits, Kit

Part Number: HPT-M04-000-04

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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HP Tuner, MPVI4, Pro Feature Set, 6 Universal Credits, Kit

Part Number: HPT-M04-000-06

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Air Compressor, Load Controller II, 12 V DC, Self-Leveling Switch, Air Lines, Fittings, Wiring Harness, Kit

Part Number: AIR-25856

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Roof Rack, Vortex RX, 46 in., Aluminum, Black Powdercoated, Kit

Part Number: RHI-JC-01567

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: CTO-4307

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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OIL PAN

Part Number: SGT-GMP79A

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Converter-CalCat-Direct Fit

Part Number: WLK-83450

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 60.00 in. Overall Length, Chevrolet, Olds, Pontiac, Each

Part Number: APH-642988

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Cam Bolt Kit, Wheel Alignment Parts, Kit

Part Number: MOG-CAM1A

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Catalytic Converter, Stainless Steel, 2.50 in. Inlet/Outlet, 16.0 in. Length, Each

Part Number: MPE-445006

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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