{"product_id":"centric-134-62038-drum-brake-wheel-cylinder","title":"Centric 134.62038 Drum Brake Wheel Cylinder - Front Left","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Classic GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Wheel Cylinders 134.62038 is engineered for precise brake hydraulics performance in select Buick, Chevrolet, Oldsmobile, and Pontiac models. Designed specifically for drum brake systems, this wheel cylinder ensures consistent braking response and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAttachment Type: Bolted for secure mounting\u003c\/li\u003e\n\u003cli\u003eMounting Method: 2 bolts with 2 mounting holes\u003c\/li\u003e\n\u003cli\u003eBore Diameter: 1.125 inches (28.58 mm)\u003c\/li\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake bleeding\u003c\/li\u003e\n\u003cli\u003eDual dimpled pistons for balanced hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eInlet Thread Diameter: 0.375 inches with 24 pitch inverted flare fitting\u003c\/li\u003e\n\u003cli\u003ePositioned for left side installation\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 1.2 lbs (0.55 kgs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout Centric Premium Wheel Cylinders\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Wheel Cylinders line focuses on delivering reliable brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes precise fitment and quality materials to maintain brake system integrity. The 134.62038 wheel cylinder is part of this line, offering a direct replacement solution for drum brake systems on classic GM vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis drum brake wheel cylinder features a 1 1\/8 inch bore diameter, which is critical for proper hydraulic pressure and brake shoe movement. The dual dimpled pistons help maintain even pressure distribution within the brake assembly. The bolted attachment type with two mounting holes ensures a secure fit on the left side of the vehicle. The included bleeder screw simplifies maintenance by allowing air to be purged from the brake lines. The inlet fitting uses an inverted flare design with a 0.375 inch thread diameter and 24 pitch, compatible with standard brake lines on the specified GM models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick Cutlass and Cutlass Supreme\u003c\/li\u003e\n\u003cli\u003eChevrolet El Camino\u003c\/li\u003e\n\u003cli\u003eOldsmobile Cutlass and LeMans\u003c\/li\u003e\n\u003cli\u003ePontiac Grand Prix, GTO, Skylark, and Tempest\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis wheel cylinder is designed to replace worn or leaking components in the drum brake systems of these vehicles, restoring proper brake function and safety.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Wheel Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fluid leaks from worn or damaged pistons\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency due to cylinder bore wear\u003c\/li\u003e\n\u003cli\u003eUneven brake shoe application causing pulling or noise\u003c\/li\u003e\n\u003cli\u003eDifficulty bleeding brakes due to missing or faulty bleeder screw\u003c\/li\u003e\n\u003cli\u003eCorrosion or damage to mounting points affecting cylinder stability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is securely lifted and supported before beginning installation. Remove the old wheel cylinder carefully to avoid brake fluid spillage. Clean the mounting surface and inspect brake lines for damage. Use the included bleeder screw to properly purge air from the brake system after installation. Verify the left side positioning and bolt torque specifications according to the vehicle service manual.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric Premium Wheel Cylinders are manufactured to meet strict quality standards, ensuring reliable performance and durability. The 134.62038 part number undergoes rigorous testing to comply with OEM fit and function requirements. Warranty coverage details should be confirmed with the product documentation or manufacturer.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43637659140277,"sku":"BKNJ-134.62038","price":29.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_13462038_Fro.jpg?v=1774987677","url":"https:\/\/www.partcatalog.com\/products\/centric-134-62038-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}