{"product_id":"powerstop-b189-drum-brake-shoe-front-or-rear","title":"PowerStop B189 Drum Brake Shoe - Front or Rear","description":"\u003ch2\u003ePowerStop B189 Drum Brake Shoe Overview\u003c\/h2\u003e\u003cp\u003ePowerStop B189 drum brake shoes are built for drivers who need consistent rear drum braking performance with OE-style fitment and controlled noise. This Autospecialty brake shoe set uses a semi-metallic friction formula, precision cam grinding, and chamfered edges to support smooth contact inside the drum.\u003c\/p\u003e\u003cp\u003eCompatible With select drum brake applications, the B189 is a practical replacement choice for vehicles that rely on dependable parking brake and rear brake performance. It is also a fitment-relevant option for searches such as PowerStop B189 brake shoes, semi-metallic drum brake shoes, and OE replacement brake shoes for drum brake systems.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSemi-metallic friction material for stable braking response\u003c\/li\u003e\n\u003cli\u003ePost-cured friction surface for shorter break-in time\u003c\/li\u003e\n\u003cli\u003ePrecision cam ground for proper drum fitment\u003c\/li\u003e\n\u003cli\u003eChamfered edges to help reduce noise and chatter\u003c\/li\u003e\n\u003cli\u003e100% asbestos-free and copper-free construction\u003c\/li\u003e\n\u003cli\u003eNew steel backing coated to resist rust\u003c\/li\u003e\n\u003cli\u003eRiveted friction material attachment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAutospecialty Brake Shoe Line\u003c\/h2\u003e\u003cp\u003eThe PowerStop Autospecialty brake shoe line focuses on OE-style replacement parts with attention to fit, finish, and everyday braking consistency. For applications that use rear drum brakes, this line is aimed at restoring predictable pedal feel and parking brake function without unnecessary complexity.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003ePowerStop B189 drum brake shoes are engineered for direct replacement in drum brake systems where a semi-metallic shoe is specified. The post-cured friction material helps reduce initial bedding time, while the cam-ground profile supports even contact against the drum surface. Chamfered edges are used to help minimize brake noise and chatter during operation. The shoes are built from new steel and finished with a rust-resistant coating for added durability in service.\u003c\/p\u003e\u003cp\u003eThis part cross-references Centric Parts 111.01890 for the same application. Search terms such as rear drum brake shoe replacement, semi-metallic brake shoes for drum brakes, and PowerStop B189 brake shoe replacement are commonly used by shoppers comparing OE-style parts for drum brake service.\u003c\/p\u003e\u003ch2\u003eWhat This Part Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduced rear braking performance from worn drum shoes\u003c\/li\u003e\n\u003cli\u003eBrake noise or chatter from uneven shoe contact\u003c\/li\u003e\n\u003cli\u003eLong break-in time after brake service\u003c\/li\u003e\n\u003cli\u003eCorrosion on older steel-backed brake shoes\u003c\/li\u003e\n\u003cli\u003eInconsistent drum-to-shoe contact in daily driving\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInspect the drum surface, wheel cylinders, return springs, and hardware condition before installation. Clean the backing plate contact points and verify the drum is within service limits so the new shoes can seat evenly. Because mounting hardware is not included, reuse or replace related service parts as needed during brake work.\u003c\/p\u003e\u003cp\u003eFitment data was not provided for this part, so vehicle-specific compatibility should be confirmed by application lookup before ordering. For shoppers comparing brake shoes for drum brake service, the B189 is commonly searched alongside PowerStop B189 and OE-style rear drum brake shoe replacement terms.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003ePowerStop states that this brake shoe line is manufactured to strict OEM standards. The B189 uses asbestos-free, copper-free friction material and coated steel construction to support consistent quality in a drum brake replacement part.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":52727081762997,"sku":"BHKQ-B189","price":55.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_B189_Fro.jpg?v=1782110177","url":"https:\/\/www.partcatalog.com\/products\/powerstop-b189-drum-brake-shoe-front-or-rear","provider":"PartCatalog","version":"1.0","type":"link"}