{"product_id":"a-premium-rear-drum-brake-wheel-cylinder-13-16-bore-cast-iron-pressure-tested-for-jeep-dodge-fit","title":"A-Premium Rear Drum Brake Wheel Cylinder 13\/16\" Bore — Cast Iron, Pressure-Tested for Jeep\/Dodge Fit","description":"\u003cp\u003e\u003cstrong\u003eA-Premium rear drum brake wheel cylinder designed for select Jeep, Dodge, Plymouth and Chrysler models with a 13\/16\" (0.813\") bore for reliable rear braking performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty replacement wheel cylinder from A-Premium fits a range of older Jeep, Dodge, Plymouth and Chrysler vehicles (primarily early ’90s models and certain 1997–2001 Jeep applications). Made from cast iron and pressure-tested for safety, the unit restores hydraulic function to rear drum brakes when the original cylinder is worn, seized or leaking. Before ordering, check reference numbers and enter your vehicle details to confirm fitment.\u003c\/p\u003e\n\n\u003ch3\u003eWhat vehicles will this wheel cylinder fit?\u003c\/h3\u003e\n\u003cp\u003eThis cylinder covers multiple model years and platforms built in or exported to Europe and North America. It fits rear driver and passenger sides where a 13\/16\" bore and 9\" drum brakes are specified.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChrysler Town \u0026amp; Country 1991–1993 (built in Europe)\u003c\/li\u003e\n  \u003cli\u003eDodge Caravan\/Grand Caravan 1991–1993 (built in Europe)\u003c\/li\u003e\n  \u003cli\u003ePlymouth Grand Voyager\/Voyager 1991–1993 (built in Europe)\u003c\/li\u003e\n  \u003cli\u003eJeep Cherokee 1990–2001 (various years with 9\" brakes; select years without ABS)\u003c\/li\u003e\n  \u003cli\u003eWrangler and TJ models from 1990–2000 (select non-ABS applications)\u003c\/li\u003e\n  \u003cli\u003eWagoneer 1990 export models with 9\" brakes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key specifications and included parts?\u003c\/h3\u003e\n\u003cp\u003eThe cylinder is cast iron with a 0.813\" inside diameter and standard brake inlet thread sizes for simple plumbing. A bleeder screw is included, but the protective bleeder screw cap is not provided.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInside diameter (bore): 0.813\" (13\/16\")\u003c\/li\u003e\n  \u003cli\u003eMaterial: cast iron for durability and heat resistance\u003c\/li\u003e\n  \u003cli\u003eBrake component inlet thread: 3\/8-24 inch; thread diameter 3\/8\u003c\/li\u003e\n  \u003cli\u003eIncludes bleeder screw; no bleeder cap included\u003c\/li\u003e\n  \u003cli\u003eReference numbers: W37862, 82042, 4423601, 5252617 — verify vehicle match before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow reliable and tested is this replacement cylinder?\u003c\/h3\u003e\n\u003cp\u003eA-Premium subjects each cylinder to pressure and temperature testing to help ensure consistent performance and leak-free operation under typical driving conditions. These tests are part of quality control to minimize failures after installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePressure testing range: 0.2 MPa to 20 MPa to validate sealing integrity\u003c\/li\u003e\n  \u003cli\u003eHigh-temperature test: up to 120℃ to check thermal durability\u003c\/li\u003e\n  \u003cli\u003eCasting inspection for material consistency and machining accuracy\u003c\/li\u003e\n  \u003cli\u003eIncludes checks for proper thread and bleeder screw fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I install and confirm correct fitment?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires basic brake-line disconnection, removal of the brake drum and backing plate access. After fitting, bleed the brake system to remove air and verify no fluid leaks at the inlet or bleeder screw.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAlways confirm vehicle compatibility using the listing fitment tool and reference numbers\u003c\/li\u003e\n  \u003cli\u003eReplace rubber seals and boots if worn; use correct brake fluid when bleeding\u003c\/li\u003e\n  \u003cli\u003eTighten inlet fittings to manufacturer torque specs and check for leaks\u003c\/li\u003e\n  \u003cli\u003eTest brakes at low speed in a safe area after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? If you own an early ’90s Chrysler, Dodge, Plymouth or a 1990s Jeep with 9\" rear drum brakes that shows leaking, seized or weak rear hydraulic action, this A-Premium cast iron wheel cylinder is a direct, budget-friendly replacement option. Mechanics, DIY enthusiasts and restoration projects that require correct bore size (13\/16\") and OEM-style inlet threading will benefit most from this part. Always verify the reference numbers and your vehicle details before ordering to ensure a proper match.\u003c\/p\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: Does this wheel cylinder include the bleeder screw?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the bleeder screw is included, but the protective bleeder screw cap is not supplied.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What bore size and material is this cylinder?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It has a 0.813\" (13\/16\") bore and is made from cast iron for durability.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":67588942397625,"sku":"B0D6B9N7SN","price":83.81,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/a-premium-front-view-wheel-cylinder_ca6ecc7a-e9f4-45b1-a9e4-292609d56a78.jpg?v=1790528499","url":"https:\/\/redleafauto.ca\/products\/a-premium-rear-drum-brake-wheel-cylinder-13-16-bore-cast-iron-pressure-tested-for-jeep-dodge-fit","provider":"Redleaf Auto","version":"1.0","type":"link"}