{"product_id":"dayuan-disc-brake-caliper-piston-rewind-tool-kit-22-piece-universal-set-magnetic-spindles-case","title":"DAYUAN Disc Brake Caliper Piston Rewind Tool Kit — 22-Piece Universal Set, Magnetic Spindles \u0026 Case","description":"\u003cstrong\u003eDAYUAN Disc Brake Caliper Piston Rewind Tool Kit is a 22-piece universal brake caliper piston compressor and rewind set designed to safely retract and rotate pistons when replacing pads on most cars, trucks, and SUVs.\u003c\/strong\u003e\n\n\u003cp\u003eIf you service brakes at home or in a shop, this comprehensive kit gives you the adapters and hardware needed to compress and rotate caliper pistons without damaging seals or washers. The set includes 18 drive adapters, left- and right-hand spindle assemblies with magnets, two reaction plates, and a blow-molded storage case, all made for repeatable, professional-style brake pad changes.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit make brake pad replacement easier?\u003c\/h3\u003e\n\u003cp\u003eThe DAYUAN kit removes the guesswork and fiddly improvisation when compressing pistons. Threaded thrust bolts let you apply steady, controlled force while the magnetic spindles hold adapters in place so they don’t slip out of alignment. That translates to faster, cleaner service and reduced risk of damaging piston faces or dust boots.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e22-piece assortment covers most common piston types and orientations\u003c\/li\u003e\n  \u003cli\u003eMagnetic thrust bolts secure adapters during rotation and compression\u003c\/li\u003e\n  \u003cli\u003eLeft- and right-hand spindles handle both clockwise and counterclockwise pistons\u003c\/li\u003e\n  \u003cli\u003eReaction plates distribute force to prevent caliper or pad damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and pistons will this tool fit?\u003c\/h3\u003e\n\u003cp\u003eThe kit is engineered for broad compatibility across passenger cars, light trucks, and many 4x4 models. With 18 different drive adapters and two reaction plates, it covers common piston sizes and coupling styles found on single- and dual-piston calipers. While it suits most applications, always verify adapter fit for uncommon or specialty calipers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e18 adapters to match varied piston face patterns and sizes\u003c\/li\u003e\n  \u003cli\u003eLeft and right thrust assemblies for reverse-thread pistons\u003c\/li\u003e\n  \u003cli\u003eUniversal magnet feature keeps keys aligned for precision\u003c\/li\u003e\n  \u003cli\u003eIdeal for cars, SUVs, light trucks and many 4WD vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and construction ensure durability?\u003c\/h3\u003e\n\u003cp\u003eDAYUAN built this set from heat-treated 45# carbon steel with a rust-resistant finish for longevity under workshop conditions. The hand thrust bolts and spindles are machined for reliable engagement, and the magnetic tip design reduces adapter slippage. The included blow-molded case protects components between jobs and keeps adapters organized.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e45# carbon steel construction for strength and wear resistance\u003c\/li\u003e\n  \u003cli\u003eRust-resistant surface treatment for corrosion protection\u003c\/li\u003e\n  \u003cli\u003eMagnetic spindle tips to prevent dropped adapters during use\u003c\/li\u003e\n  \u003cli\u003eRigid storage case for safe transport and tidy storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use the left- and right-hand spindles safely?\u003c\/h3\u003e\n\u003cp\u003eSelect the adapter that matches the piston face, attach it to the spindle, and seat the reaction plate against the caliper housing. Turn the thrust bolt slowly to rotate or compress the piston—use the left-hand spindle where pistons unscrew counterclockwise and the right-hand spindle where they rotate clockwise. Work carefully, keeping the adapter centered to avoid nicking seals or piston faces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChoose matching adapter and secure with the magnetic tip\u003c\/li\u003e\n  \u003cli\u003eSeat reaction plate to transfer force evenly to the caliper\u003c\/li\u003e\n  \u003cli\u003eRotate spindle slowly to compress or rewind piston without abrupt force\u003c\/li\u003e\n  \u003cli\u003eInspect seals and piston faces before reinstalling brake components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN Disc Brake Caliper Piston Rewind Tool Kit is made for DIY mechanics, mobile technicians, and service shops that perform routine brake pad replacements. It’s particularly useful if you want a single organized set that handles most piston types and orientations, reduces setup time, and protects caliper components during service. If you regularly work on a variety of vehicles and need a durable, magnetic-assisted piston tool solution, this kit is a practical addition to your toolbox.\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: Will this kit work on my vehicle's calipers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 18 adapters and dual spindles cover most cars, light trucks, and SUVs. Verify adapter fit on unusual or manufacturer-specific calipers before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the thrust bolts damage piston seals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: When used correctly with matching adapters and reaction plates, the kit compresses pistons evenly and minimizes seal damage risk.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":48086821142686,"sku":"B075K7K9WW","price":33.23,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/dayuan-front-case-and-tools.jpg?v=1785906647","url":"https:\/\/northtrailauto.ca\/products\/dayuan-disc-brake-caliper-piston-rewind-tool-kit-22-piece-universal-set-magnetic-spindles-case","provider":"North Trail Auto","version":"1.0","type":"link"}