Dorman M101258 Brake Master Cylinder

Replaces OE Number | Interchange Number: 18002067, 18005285, 18009576<p><b>Fits the following vehicles:</b></p><ul><li>Buick Electra</li><li><div>1977 (submodel: 225, Limited) </div><div>1978 (submodel: 225, Limited, Park Avenue) </div><div>1979 (submodel: 225, Limited, Park Avenue) </div><div>Fitnote: With Rear Disc, Bore: 1.125 in.</div></li></ul><ul><li>Buick Estate Wagon</li><li><div>1977 Base </div><div>1978 Base </div><div>1979 Base </div><div>Fitnote: With Rear Disc, Bore: 1.125 in.</div></li></ul><ul><li>Buick LeSabre</li><li><div>1977 (submodel: Base, Custom, Custom Sport) </div><div>1978 (submodel: Base, Custom, Sport) </div><div>1979 (submodel: Base, Limited, Sport) </div><div>1980 Sport </div><div>Fitnote: With Rear Disc, Bore: 1.125 in.</div></li></ul><ul><li>Buick Riviera</li><li><div>1977 Base </div><div>1978 (submodel: Base, LXXV Anniversary Edition) </div><div>Fitnote: With Rear Drum, Bore: 1.125 in.</div></li></ul><ul><li>Cadillac DeVille</li><li><div>1977 (submodel: Base, d'Elegance) </div><div>1978 (submodel: Base, Cabriolet, d'Elegance, Phaeton) </div><div>1979 (submodel: Base, Cabriolet, d'Elegance, Phaeton) </div><div>Fitnote: With Rear Disc, Bore: 1.125 in.</div></li></ul><ul><li>Cadillac Fleetwood</li><li><div>1977 (submodel: 75, 75 Formal, Brougham, Formal) </div><div>1978 (submodel: Base, Brougham, Brougham d'Elegance, Formal) </div><div>1979 (submodel: Base, Brougham, Brougham d'Elegance, Formal) </div><div>Fitnote: With Rear Disc, Bore: 1.125 in.</div></li></ul><ul><li>Cadillac Seville</li><li><div>1976 </div><div>1977 </div><div>1978 </div><div>1979 </div><div>Fitnote: Bore: 1.125 in.</div></li></ul><ul><li>Pontiac Firebird</li><li><div>1979 (submodel: Base, Esprit, Formula, Trans Am) </div><div>1980 (submodel: Base, Esprit, Formula, Trans Am) </div><div>Fitnote: With Rear Disc, Bore: 1.125 in.</div></li></ul><p><strong>DORMAN FIRST STOP </strong><strong>OE REPLACEMENT BRAKE MASTER CYLINDERS</strong></p><p>Replace your leaking master cylinder with Dorman’s First Stop OE replacement brake master cylinders and stomp on the brakes with renewed confidence. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.</p><ul><li>Housing manufactured with premium cast iron or aluminum</li><li>Rigorously engineered to meet SAE standards</li><li>EPDM-based rubber components holds up against glycol-based brake fluid</li><li>100% new</li></ul>