Collection: Cadillac OEM Parts

Shop genuine Cadillac OEM parts at OEM Parts Department. From precision-engineered engine components and brake systems to luxury interior trim and electrical modules, every part meets Cadillac's exacting factory standards for quality and performance.

We carry factory-original parts for popular Cadillac models including the Escalade, CT5, XT5, XT6, and CT4. Protect your investment with parts that maintain your warranty and preserve your vehicle's resale value.

Rail, Roof Otr Rear Side (Left-hand) - GM (90491643) - Cadillac (90491643) 90491643

Sale

Rail, Roof Otr Rear Side (Left-hand) - GM (90491643) - Cadillac (90491643) 90491643

Regular price $61.34 USD

Regular price ~~$88.90 USD~~ Sale price $61.34 USD
Unit price per

Sale
Rail, Roof Otr Front Side (Right-hand) - GM (90491642) - Cadillac (90491642) 90491642

Sale

Rail, Roof Otr Front Side (Right-hand) - GM (90491642) - Cadillac (90491642) 90491642

Regular price $66.30 USD

Regular price ~~$96.08 USD~~ Sale price $66.30 USD
Unit price per

Sale
Panel, Front W/H Front (Left-hand) - GM (90491578) - Cadillac (90491578) 90491578

Sale

Panel, Front W/H Front (Left-hand) - GM (90491578) - Cadillac (90491578) 90491578

Regular price $102.37 USD

Regular price ~~$148.36 USD~~ Sale price $102.37 USD
Unit price per

Sale
Absorber, Front S/D Inner Panel Lower Engy - GM (90491408) - Cadillac (90491408) 90491408

Sale

Absorber, Front S/D Inner Panel Lower Engy - GM (90491408) - Cadillac (90491408) 90491408

Regular price $23.74 USD

Regular price ~~$34.41 USD~~ Sale price $23.74 USD
Unit price per

Sale
Absorber, Front S/D Inner Panel Lower Engy - GM (90491407) - Cadillac (90491407) 90491407

Sale

Absorber, Front S/D Inner Panel Lower Engy - GM (90491407) - Cadillac (90491407) 90491407

Regular price $43.26 USD

Regular price ~~$62.70 USD~~ Sale price $43.26 USD
Unit price per

Sale
Absorber, Front S/D Inner Panel Lower Engy - GM (90491406) - Cadillac (90491406) 90491406

Sale

Absorber, Front S/D Inner Panel Lower Engy - GM (90491406) - Cadillac (90491406) 90491406

Regular price $31.27 USD

Regular price ~~$45.32 USD~~ Sale price $31.27 USD
Unit price per

Sale
Retainer, Front S/D T/Panel - GM (90491455) - Cadillac (90491455) 90491455

Sale

Retainer, Front S/D T/Panel - GM (90491455) - Cadillac (90491455) 90491455

Regular price $3.06 USD

Regular price ~~$4.43 USD~~ Sale price $3.06 USD
Unit price per

Sale
Absorber, Front S/D Inner Panel Lower Engy - GM (90491405) - Cadillac (90491405) 90491405

Sale

Absorber, Front S/D Inner Panel Lower Engy - GM (90491405) - Cadillac (90491405) 90491405

Regular price $43.26 USD

Regular price ~~$62.70 USD~~ Sale price $43.26 USD
Unit price per

Sale
Cover, A/Cl Hsg - GM (90487409) - Cadillac (90487409) 90487409

Sale

Cover, A/Cl Hsg - GM (90487409) - Cadillac (90487409) 90487409

Regular price $28.90 USD

Regular price ~~$41.88 USD~~ Sale price $28.90 USD
Unit price per

Sale
Seal, Hdlp Right-hand - GM (90487744) - Cadillac (90487744) 90487744

Sale

Seal, Hdlp Right-hand - GM (90487744) - Cadillac (90487744) 90487744

Regular price $34.22 USD

Regular price ~~$49.59 USD~~ Sale price $34.22 USD
Unit price per

Sale
Seal, Hdlp Left-hand - GM (90487743) - Cadillac (90487743) 90487743

Sale

Seal, Hdlp Left-hand - GM (90487743) - Cadillac (90487743) 90487743

Regular price $34.22 USD

Regular price ~~$49.59 USD~~ Sale price $34.22 USD
Unit price per

Sale
Connector, A/C Evaporative Tube - GM (90487737) - Cadillac (90487737) 90487737

Sale

Connector, A/C Evaporative Tube - GM (90487737) - Cadillac (90487737) 90487737

Regular price $236.82 USD

Regular price ~~$296.03 USD~~ Sale price $236.82 USD
Unit price per

Sale
Actuator, P/S Fluid Flow C/Vlv - GM (90487785) - Cadillac (90487785) 90487785

Sale

Actuator, P/S Fluid Flow C/Vlv - GM (90487785) - Cadillac (90487785) 90487785

Regular price $141.74 USD

Regular price ~~$177.18 USD~~ Sale price $141.74 USD
Unit price per

Sale
Seal, Heater Inl & Otlt Pipe(O/Ring) - GM (90487638) - Cadillac (90487638) 90487638

Sale

Seal, Heater Inl & Otlt Pipe(O/Ring) - GM (90487638) - Cadillac (90487638) 90487638

Regular price $2.79 USD

Regular price ~~$4.04 USD~~ Sale price $2.79 USD
Unit price per

Sale
Valve, Heater & A/C Vac Sol - GM (90487727) - Cadillac (90487727) 90487727

Sale

Valve, Heater & A/C Vac Sol - GM (90487727) - Cadillac (90487727) 90487727

Regular price $34.15 USD

Regular price ~~$49.50 USD~~ Sale price $34.15 USD
Unit price per

Sale
Retainer, Heater Pipe - GM (90487637) - Cadillac (90487637) 90487637

Sale

Retainer, Heater Pipe - GM (90487637) - Cadillac (90487637) 90487637

Regular price $18.27 USD

Regular price ~~$26.48 USD~~ Sale price $18.27 USD
Unit price per

Sale

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Collection: Cadillac OEM Parts

Rail, Roof Otr Rear Side (Left-hand) - GM (90491643) - Cadillac (90491643) 90491643

Rail, Roof Otr Rear Side (Left-hand) - GM (90491643) - Cadillac (90491643) 90491643

Rail, Roof Otr Front Side (Right-hand) - GM (90491642) - Cadillac (90491642) 90491642

Rail, Roof Otr Front Side (Right-hand) - GM (90491642) - Cadillac (90491642) 90491642

Panel, Front W/H Front (Left-hand) - GM (90491578) - Cadillac (90491578) 90491578

Panel, Front W/H Front (Left-hand) - GM (90491578) - Cadillac (90491578) 90491578

Absorber, Front S/D Inner Panel Lower Engy - GM (90491408) - Cadillac (90491408) 90491408

Absorber, Front S/D Inner Panel Lower Engy - GM (90491408) - Cadillac (90491408) 90491408

Absorber, Front S/D Inner Panel Lower Engy - GM (90491407) - Cadillac (90491407) 90491407

Absorber, Front S/D Inner Panel Lower Engy - GM (90491407) - Cadillac (90491407) 90491407

Absorber, Front S/D Inner Panel Lower Engy - GM (90491406) - Cadillac (90491406) 90491406

Absorber, Front S/D Inner Panel Lower Engy - GM (90491406) - Cadillac (90491406) 90491406

Retainer, Front S/D T/Panel - GM (90491455) - Cadillac (90491455) 90491455

Retainer, Front S/D T/Panel - GM (90491455) - Cadillac (90491455) 90491455

Absorber, Front S/D Inner Panel Lower Engy - GM (90491405) - Cadillac (90491405) 90491405

Absorber, Front S/D Inner Panel Lower Engy - GM (90491405) - Cadillac (90491405) 90491405

Cover, A/Cl Hsg - GM (90487409) - Cadillac (90487409) 90487409

Cover, A/Cl Hsg - GM (90487409) - Cadillac (90487409) 90487409

Seal, Hdlp Right-hand - GM (90487744) - Cadillac (90487744) 90487744

Seal, Hdlp Right-hand - GM (90487744) - Cadillac (90487744) 90487744

Seal, Hdlp Left-hand - GM (90487743) - Cadillac (90487743) 90487743

Seal, Hdlp Left-hand - GM (90487743) - Cadillac (90487743) 90487743

Connector, A/C Evaporative Tube - GM (90487737) - Cadillac (90487737) 90487737

Connector, A/C Evaporative Tube - GM (90487737) - Cadillac (90487737) 90487737

Actuator, P/S Fluid Flow C/Vlv - GM (90487785) - Cadillac (90487785) 90487785

Actuator, P/S Fluid Flow C/Vlv - GM (90487785) - Cadillac (90487785) 90487785

Seal, Heater Inl & Otlt Pipe(O/Ring) - GM (90487638) - Cadillac (90487638) 90487638

Seal, Heater Inl & Otlt Pipe(O/Ring) - GM (90487638) - Cadillac (90487638) 90487638

Valve, Heater & A/C Vac Sol - GM (90487727) - Cadillac (90487727) 90487727

Valve, Heater & A/C Vac Sol - GM (90487727) - Cadillac (90487727) 90487727

Retainer, Heater Pipe - GM (90487637) - Cadillac (90487637) 90487637

Retainer, Heater Pipe - GM (90487637) - Cadillac (90487637) 90487637

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