2003 CADILLAC Belts & Pulleys

Idler Pulley, Serpentine, Steel, Black, Each

Part Number: RNB-419-602

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

Idler Pulley, Serpentine, Steel, Black, Each

Part Number: RNB-419-610

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

Idler Pulley, Serpentine, Steel, Black, GM, Ford, Saturn, Hummer, Jeep, Each

Part Number: HDA-5979

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Idler Pulley, Serpentine, Steel, Black, for use on Acura®, GM, Ford, Jaguar, Each

Part Number: HDA-5975

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Accessory Drive Belt Kit, 4 Groove Belt, Tensioner, Kit

Part Number: CEL-K49276

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Automatic Belt Tensioner, Smooth Pulley, Buick, Cadillac, Chevy, GMC, Hummer, Saab, Each

Part Number: RNB-419-109

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

BELT

Part Number: NAL-12637204

Not Yet Reviewed

Estimated Ship Date: Aug 13, 2026 if ordered today

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TENSIONER

Part Number: NAL-12580196

Not Yet Reviewed

Estimated Ship Date: Aug 14, 2026 if ordered today

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Water Pump Pulley, Serpentine, 3-groove, Plastic, Black, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: RNB-300-940

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 81.75 in. Length, Each

Part Number: CEL-4060817

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Automatic Belt Tensioner (Tensioner Only)

Part Number: RNB-419-122

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Power Steering Pulley, Stock, Serpentine, 6-Groove, Steel, Black, Each

Part Number: RNB-300-124

Not Yet Reviewed

Estimated Ship Date: Today

Automatic Belt Tensioner, 6-Rib Pulley, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: RNB-419-112

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Idler Pulley, Serpentine, Steel, Black, Each

Part Number: CEL-49154

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Belt, OE Technology Series, Multi-V, Serpentine, 3-Rib, 24.50 in. Length, Each

Part Number: CEL-4030245

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Belt Tensioner, Accu-Drive, Buick, Cadillac, Oldsmobile, Pontiac, 4.6L, Each

Part Number: CEL-49240

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Automatic Belt Tensioner, Smooth Pulley, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: RNB-419-117

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 5, 2026 if ordered today

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Power Steering Pulley, Stock, Serpentine, 6-Groove, Steel, Black, Each

Part Number: RNB-300-128

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Idler Pulley, Serpentine, Steel, Black, Cadillac, Oldsmobile, Pontiac, Each

Part Number: CEL-49009

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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TIMING BELT IDLER Replacement CADILLAC-CATERA, CTS (04-97); SAAB-9000, 9-5 (03-95); SATURN-L300, LS2, LW2, LW300, VUE (05-01)

Part Number: GMB-430-6753

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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TIMING BELT IDLER Replacement CADILLAC CATERA (97-01), SATURN L300 (04-05)

Part Number: GMB-430-6853

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Belt Tensioner, Accu-Drive, Cadillac, Oldsmobile, Pontiac, 4.0/4.6L, Each

Part Number: CEL-49299

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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IDLER AND TENSIONER PULLEYS

Part Number: CEL-49150

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Idler Pulley, Serpentine, Steel, Black, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: CEL-49036

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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