{"product_id":"wilwood-120-10938-rd","title":"Wilwood 120-10938-RD Brake Caliper","description":"\u003ch2\u003eWilwood 120-10938-RD No Supplier Warranty\u003c\/h2\u003e\u003cp\u003eD52 calipers mount in the stock location over stock rotors, use the original style OE D52 brake pads and an OE 7\/16-20 banjo bolt brake line. Calipers can be used with most wheels that clear the OE calipers. The rear calipers with 1-1\/4 Inch piston provide 2.46 Cubic Inch of piston area per caliper, to maintain the original front to rear brake bias and use of the OE master cylinder. D52 Calipers come hardened slide pins. The Wilwood D52 caliper is a direct bolt-on 2 piston replacement for the factory original single calipers on many 1968 to 96 GM Passenger Vehicles and Trucks. Forged billet aluminum bodies, stainless steel pistons, and competition style high-temperature seals put an end to the rust, bore pitting, and seal failures that plague the OE caliper design.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDirect bolt-on 2 piston replacement for the factory original single calipers\u003c\/li\u003e\n\u003cli\u003eProvide low-maintenance performance and a huge weight savings with high temperature reliability for the street and track\u003c\/li\u003e\n\u003cli\u003eFront calipers with 2 inch piston provides 6.28 cubic inch of piston area per caliper, to maintain the original front to rear brake bias and use of the oe master cylinder\u003c\/li\u003e\n\u003cli\u003eDesigned using computer generated 3d modeling and fea stress analysis technology\u003c\/li\u003e\n\u003cli\u003eFeatures a stress-flow forged billet aluminum body that provides a substantial weight savings over the original cast iron caliper, without any of the rust and corrosion issues\u003c\/li\u003e\n\u003cli\u003eNo Supplier Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eNo Supplier Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8.88 x 5.88 x 4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eWilwood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd\u003e120-10938-RD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e889545001112\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eRecommended Items\u003c\/h3\u003e\u003cp\u003eCommonly ordered accessories for this product:\u003c\/p\u003e\u003ctable class=\"related-items-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake Bleeder KIT\u003c\/td\u003e\n\u003ctd\u003ePerform Tool\u003c\/td\u003e\n\u003ctd\u003eW80625\u003c\/td\u003e\n\u003ctd\u003eBrake bleeder kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum Pump KIT\u003c\/td\u003e\n\u003ctd\u003ePerform Tool\u003c\/td\u003e\n\u003ctd\u003eW89727\u003c\/td\u003e\n\u003ctd\u003eVacuum pump kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cstyle\u003e\n.product-faq { margin: 2rem 0; }\n.product-faq__title { font-size: 1.25rem; margin-bottom: 1rem; }\n.faq-item { border: 1px solid #ddd; border-radius: 4px; margin-bottom: 0.5rem; }\n.faq-item__question { padding: 0.75rem 1rem; font-weight: 600; cursor: pointer; }\n.faq-item__answer { padding: 0 1rem 0.75rem; }\ndetails.faq-item \u003e summary { list-style: none; }\ndetails.faq-item \u003e summary::-webkit-details-marker { display: none; }\n.related-items-table { width: 100%; border-collapse: collapse; margin: 1rem 0; }\n.related-items-table th, .related-items-table td { border: 1px solid #ddd; padding: 0.5rem; text-align: left; vertical-align: top; }\n.related-items-table th { background: #f7f7f7; }\n\u003c\/style\u003e\u003csection class=\"product-faq\" aria-label=\"Frequently asked questions\"\u003e\u003ch2 class=\"product-faq__title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails class=\"faq-item\"\u003e\u003csummary class=\"faq-item__question\"\u003eHow do I verify fitment before ordering?\u003c\/summary\u003e\u003cdiv class=\"faq-item__answer\"\u003e\u003cp\u003eCompare manufacturer part number 120-10938-RD against your existing part and your vehicle or equipment. Contact us with your make, model, and year if you need help confirming compatibility.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"faq-item\"\u003e\u003csummary class=\"faq-item__question\"\u003eWhat color is this auto part?\u003c\/summary\u003e\u003cdiv class=\"faq-item__answer\"\u003e\u003cp\u003eThis is the Red variant of the No Supplier Warranty from Wilwood.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"faq-item\"\u003e\u003csummary class=\"faq-item__question\"\u003eHow much does this product weigh?\u003c\/summary\u003e\u003cdiv class=\"faq-item__answer\"\u003e\u003cp\u003eThis item weighs approximately 5.50 lb.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Product\",\"name\":\"Wilwood 120-10938-RD - Red Caliper-D52-Red\",\"description\":\"D52 calipers mount in the stock location over stock rotors, use the original style OE D52 brake pads and an OE 7\/16-20 banjo bolt brake line. Calipers can be used with most wheels that clear the OE calipers. The rear calipers with 1-1\/4 Inch piston provide 2.46 Cubic Inch of piston area per caliper, to maintain the original front to rear brake bias and use of the OE master cylinder. D52 Calipers come hardened slide pins. The Wilwood D52 caliper is a direct bolt-on 2 piston replacement for the factory original single calipers on many 1968 to 96 GM Passenger Vehicles and Trucks. Forged billet aluminum bodies, stainless steel pistons, and competition style high-temperature seals put an end to the rust, bore pitting, and seal failures that plague the OE caliper design.\",\"sku\":\"W6412010938RD\",\"mpn\":\"120-10938-RD\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Wilwood\"},\"image\":\"https:\/\/sdk.vehiclepartimages.com\/ImageServerAPI?File=WLW\/Images\/120-10938-RD.jpg\",\"offers\":{\"@type\":\"Offer\",\"url\":\"https:\/\/www.rvautoparts.com\/products\/wilwood-120-10938-rd\",\"priceCurrency\":\"USD\",\"price\":\"217.95\",\"availability\":\"https:\/\/schema.org\/InStock\",\"seller\":{\"@type\":\"Organization\",\"name\":\"RV \u0026 Auto Parts\"}}},{\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How do I verify fitment before ordering?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compare manufacturer part number 120-10938-RD against your existing part and your vehicle or equipment. Contact us with your make, model, and year if you need help confirming compatibility.\"}},{\"@type\":\"Question\",\"name\":\"What color is this auto part?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This is the Red variant of the No Supplier Warranty from Wilwood.\"}},{\"@type\":\"Question\",\"name\":\"How much does this product weigh?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This item weighs approximately 5.50 lb.\"}}]}]}\u003c\/script\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":51997303210272,"sku":"W6412010938RD","price":235.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/8320\/2336\/files\/ImageServerAPI_f6fe3ab0-c4a4-4564-a1bc-394e8b511e15.jpg?v=1784332568","url":"https:\/\/www.rvautoparts.com\/products\/wilwood-120-10938-rd","provider":"RV \u0026 Auto Parts","version":"1.0","type":"link"}