{"product_id":"acdelco-gold-18e112-rear-drum-brake-wheel-cylinder-premium-replacement","title":"ACDelco Gold 18E112 Rear Drum Brake Wheel Cylinder | Premium Replacement","description":"\u003cp\u003eACDelco Gold 18E112 rear drum brake wheel cylinder blends aluminum and cast iron to deliver a robust replacement for many vehicles currently on the road. The combination of metal types aims to balance strength with lighter weight where possible, helping the part resist deformation and maintain alignment under braking loads. The design uses EPDM and SBR rubber components to address heat, corrosion, and leakage potential—important factors in drum brake operation. A smooth bore finish and a dependable seal are designed to support the life of rubber components inside the cylinder, contributing to consistent, predictable performance as conditions change.\u003c\/p\u003e\n\n\u003cp\u003eIn practical terms, you’re choosing a part that ships ready to install. It is bench-bleed ready, so you can prepare it for service before it goes on the car, and there’s no extra assembly required out of the box. This aligns with ACDelco's promise of fit, form, and function you can rely on when performing maintenance or a repair.\u003c\/p\u003e\n\n\u003ch3\u003eWhy drivers choose this part\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVehicle-specific fit improves mounting accuracy and helps preserve factory pedal feel\u003c\/li\u003e\n\u003cli\u003ePressure testing provides assurance before installation, supporting safe operation\u003c\/li\u003e\n\u003cli\u003eTrivalent coated bleeder screws provide additional protection and durability\u003c\/li\u003e\n\u003cli\u003eMaterial mix of cast iron and aluminum helps balance durability with mounting compatibility\u003c\/li\u003e\n\u003cli\u003eEPDM and SBR rubber components resist heat and leakage, preserving sealing performance\u003c\/li\u003e\n\u003cli\u003eSAE J1153 and J1154 compliance indicates the part meets common brake performance standards\u003c\/li\u003e\n\u003cli\u003eReady for bench bleeding and direct installation to save time during service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eReal-world use might include steady pedal feel and consistent response as the wheel cylinder engages the brake system in varied driving conditions. The combination of robust materials and seals helps resist heat buildup, corrosion, and minor leaks under typical use, contributing to dependable operation over time.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and care tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways follow the vehicle-specific installation instructions to ensure proper fit\u003c\/li\u003e\n\u003cli\u003eAfter installing, bleed the brake system to remove air for smooth operation\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear and replace seals or hoses as needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the ACDelco 18E112 wheel cylinder a ready-to-install replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—it's designed to bench bleed and install directly, with no extra assembly required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the 18E112 fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Vehicle-specific fit to match many applications; check compatibility for your exact vehicle.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ACDelco","offers":[{"title":"Default Title","offer_id":42465551253589,"sku":"B000C9HFHA","price":28.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/acdelco-gold-18e112-rear-drum-brake-wheel-cylinder.jpg?v=1778011667","url":"https:\/\/plentytorque.co.uk\/products\/acdelco-gold-18e112-rear-drum-brake-wheel-cylinder-premium-replacement","provider":"PlentyTorque","version":"1.0","type":"link"}