{"product_id":"wilwood-831-15931","title":"Wilwood Front Cast-Steel ProSpindle Pair, Chevrolet C10\/GMC C15 (1963–1970), 2.5-Inch Drop","description":"\u003cp\u003eThese Wilwood cast-steel front spindles have integrated steering arms and a 2.5-inch drop for the specified 1963-1970 Chevrolet C10\/GMC C15 two-wheel-drive chassis. Their traditional bearing snouts accept the hubs supplied with the matching Wilwood brake kits, rather than the modular hubs of the aluminum spindle version. Bill Wood founded Wilwood Engineering in 1977; the company is based in Camarillo, California. Wilwood designs and manufactures disc brake systems, from calipers and brake rotors to master cylinders, valves, fittings, and brake lines. Its motorsport, street-performance, and specialized components are chosen to suit the complete braking installation.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e 831-15931\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cast Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black E-Coat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSides:\u003c\/strong\u003e Left and right pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop:\u003c\/strong\u003e 2.50 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Cast steel with integrated steering arms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHub arrangement:\u003c\/strong\u003e Traditional bearing snout; matching brake-kit hubs required separately\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e 1963-1970 Chevrolet C10\/GMC C15 2WD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall-joint requirement:\u003c\/strong\u003e 1973-1987 C10 type; retain specified 1963-1970 tie-rod ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListed assembly weight:\u003c\/strong\u003e 36.000 lb\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eInstall the required 1973-1987 C10 upper and lower ball joints; the original 1963-1970 tie-rod ends are retained. Only the specified Wilwood brake kits can be used. Match the chosen kit's hub, wheel bolt pattern, and clearance.\u003c\/p\u003e\u003ch3\u003eManufacturer Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.wilwood.com\/PDF\/flyers\/fl501.pdf\" target=\"_blank\" rel=\"noopener\"\u003eWilwood FL501 technical document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.wilwood.com\/Spindles\/SpindleProd.aspx?itemno=831-15931\" target=\"_blank\" rel=\"noopener\"\u003eWilwood product information\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePMB Performance has over 20 years of experience helping customers select brake-system parts. Share the existing assembly information so we can help you check the details before ordering.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67700938539186,"sku":"831-15931","price":433.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/spindle_831-15931-xl.jpg?v=1792076384","url":"https:\/\/pmbperformance.com\/products\/wilwood-831-15931","provider":"PMB Performance","version":"1.0","type":"link"}