{"product_id":"a-premium-rear-drum-brake-wheel-cylinder-13-16-bore-cast-iron-direct-replacement","title":"A-Premium Rear Drum Brake Wheel Cylinder 13\/16\" Bore Cast-Iron Direct Replacement","description":"\u003cp\u003e\u003cstrong\u003eThis A-Premium rear drum brake wheel cylinder is a cast-iron replacement with a 13\/16\" (0.813\") bore designed to restore rear braking performance on compatible Jeep, Dodge, Plymouth and Chrysler models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEngineered to match factory-style dimensions and fitments, this wheel cylinder serves as a direct replacement for rear driver and passenger sides on a range of late‑1980s to early‑2000s vehicles. It includes the internal bleeder screw, uses a 3\/8-24 inlet thread, and is pressure- and high‑temperature tested to help ensure dependable operation under typical driving conditions. Check your vehicle details before ordering to confirm fitment.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles will this wheel cylinder fit?\u003c\/h3\u003e\n\u003cp\u003eThis cylinder is compatible with multiple Chrysler, Dodge, Plymouth and Jeep models, mostly European-built or export configurations for certain years. It fits rear applications on vehicles equipped with 9-inch drum brakes and covers both driver and passenger sides where specified.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChrysler Town \u0026amp; Country 1991–1993 (European-built)\u003c\/li\u003e\n  \u003cli\u003eDodge Caravan\/Grand Caravan 1991–1993 (European-built)\u003c\/li\u003e\n  \u003cli\u003ePlymouth Grand Voyager\/Voyager 1991–1993 (European-built)\u003c\/li\u003e\n  \u003cli\u003eJeep Cherokee 1990–2001 (various non‑ABS and export 9\" brake configurations)\u003c\/li\u003e\n  \u003cli\u003eWrangler and TJ applications listed for 1990–2000 as specified (non‑ABS where noted)\u003c\/li\u003e\n  \u003cli\u003eWagoneer 1990 export 9\" brakes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key specifications and hardware included?\u003c\/h3\u003e\n\u003cp\u003eThe cylinder is constructed from cast iron and machined to accept brake line and bleeder components. It ships with the bleeder screw already installed but does not include a protective bleeder screw cap.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInside diameter (bore): 0.813 inch \/ 13\/16\"\u003c\/li\u003e\n  \u003cli\u003eBrake component inlet thread: 3\/8-24 (thread diameter 3\/8\")\u003c\/li\u003e\n  \u003cli\u003eMaterial: cast iron for strength and wear resistance\u003c\/li\u003e\n  \u003cli\u003eIncludes bleeder screw; cap not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this part meet durability and safety checks?\u003c\/h3\u003e\n\u003cp\u003eA-Premium subjects each cylinder to both pressure and thermal screening to help verify integrity and function before shipment. Those tests are intended to reveal leaks, casting flaws, or thermal weaknesses that could affect braking performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePressure-tested across a wide range (0.2 MPa to 20 MPa) to detect leaks or seal failures\u003c\/li\u003e\n  \u003cli\u003eHigh-temperature exposure at 120°C to check material and seal stability\u003c\/li\u003e\n  \u003cli\u003eMachined bores to precise tolerances for consistent piston movement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I confirm this is the right replacement for my vehicle?\u003c\/h3\u003e\n\u003cp\u003eVerify your vehicle year, model, and brake configuration before purchase — especially if your car has ABS or non‑standard export setups. Use the provided reference numbers or enter your vehicle information in the listing to cross-check fitment and special notes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReference numbers include W37862, 82042, 4423601, 5252617 for cross-checking\u003c\/li\u003e\n  \u003cli\u003eConfirm presence\/absence of ABS and whether your rear brakes are 9\" drums\u003c\/li\u003e\n  \u003cli\u003eCompare bore size (13\/16\") and inlet thread (3\/8-24) with the old cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This A-Premium rear drum brake wheel cylinder suits professional mechanics and DIY enthusiasts replacing worn or leaking rear wheel cylinders on compatible Jeep, Dodge, Plymouth and Chrysler vehicles. It's appropriate for owners seeking a cast-iron, tested replacement that aligns with factory dimensions for rear driver and passenger side service. Always follow vehicle manufacturer procedures for brake disassembly, bleeding, and torque specifications during installation.\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; a 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 is the bore size and material of this cylinder?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The inside bore is 0.813 inch (13\/16\") and the housing is made of cast iron.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":55167222514007,"sku":"B0D6B9N7SN","price":46.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/a-premium-front-view-wheel-cylinder.jpg?v=1790378979","url":"https:\/\/britishgarage.co.uk\/products\/a-premium-rear-drum-brake-wheel-cylinder-13-16-bore-cast-iron-direct-replacement","provider":"British Garage","version":"1.0","type":"link"}