{"title":"Wilwood","description":"\u003cp\u003eWilwood billet brake calipers, drilled stainless rotors and BP-10 pads for Harley-Davidson Touring. Authorized dealer: NorCal Bagger Supply via P1 Performance.\u003c\/p\u003e","products":[{"product_id":"wilwood-gp310-front-brake-caliper-4-piston-billet-harley-davidson-2008-2026","title":"Wilwood GP310 Front Brake Caliper — 4-Piston Billet, Harley-Davidson 2008–2026","description":"\u003cp\u003eWilwood's GP310 is the front caliper upgrade Harley riders have run for years — a 4-piston billet aluminum caliper that bolts directly to the fork leg of 2008–present Harley-Davidson motorcycles. Stainless steel pistons resist corrosion and help control brake fade, high-temperature seals keep lever feel consistent, and the pad anti-rattle clip keeps things quiet. Choose your finish and side; dual-disc front ends take one Left and one Right.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFits 2008–2026 Harley-Davidson Touring models — Road King, Road Glide, CVO Road Glide, CVO Road Glide ST, Electra Glide, Street Glide, Limited and Ultra (fitment as published by Wilwood: 2008 to present Harley-Davidson motorcycles, direct leg-mounted for single and dual disc models). Built for rotors 0.18–0.25 in thick and up to 11.80 in diameter — the factory 2008+ Touring front rotor size.\u003c\/p\u003e\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Wilwood — part numbers 120-12116-BK \/ 120-12117-BK (Black) and 120-12116 \/ 120-12117 (Chrome), shown on each variant\u003c\/li\u003e\n\u003cli\u003eCaliper: GP310 4-piston, CNC-machined billet aluminum\u003c\/li\u003e\n\u003cli\u003ePistons: four 1.25 in stainless steel, 2.46 sq in total piston area\u003c\/li\u003e\n\u003cli\u003eMount: direct leg mount, 2.72 in lug spacing — no bracket required\u003c\/li\u003e\n\u003cli\u003eRotor range: 0.18–0.25 in thick, up to 11.80 in diameter\u003c\/li\u003e\n\u003cli\u003eBrake pads: Wilwood BP-10 on plate 6208 (pad area 3.65 sq in)\u003c\/li\u003e\n\u003cli\u003eInlet thread: 3\/8-24\u003c\/li\u003e\n\u003cli\u003eWeight: 2.1 lbs\u003c\/li\u003e\n\u003cli\u003eSold individually — order Left and Right for a dual-disc front end\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBolt-on — the GP310 mounts directly to the fork leg at the factory caliper location. Torque the mounting bolts and bleed the system per your Harley-Davidson service manual, and bed the pads per Wilwood's pad procedure. No official Wilwood install video exists for this caliper — installation is manual-only.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eIs this price for one caliper or a pair?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eOne caliper. Left and Right are separate part numbers — a dual-disc front end needs one of each from this listing.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDo I need a mounting bracket?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. The 2008-up GP310 is a direct leg-mount caliper with 2.72 in lug spacing — it bolts to the fork leg where the stock caliper sat.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhich brake pads does it use?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eWilwood BP-10 pads on plate 6208. We stock the replacement pad set — search the store for “Wilwood BP-10 Brake Pad Set”.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWill it work with my stock front rotor?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — it is built for rotors 0.18–0.25 in thick up to 11.80 in diameter, which covers the factory 2008+ Touring front rotor. Pair it with Wilwood's drilled stainless rotors for the full upgrade.\u003c\/span\u003e\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Black Powder Coat \/ Right","offer_id":67989101019238,"sku":"120-12116-BK","price":272.0,"currency_code":"USD","in_stock":true},{"title":"Black Powder Coat \/ Left","offer_id":67989101052006,"sku":"120-12117-BK","price":272.0,"currency_code":"USD","in_stock":true},{"title":"Chrome \/ Right","offer_id":67989101084774,"sku":"120-12116","price":561.88,"currency_code":"USD","in_stock":true},{"title":"Chrome \/ Left","offer_id":67989101117542,"sku":"120-12117","price":561.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/GP_310_2008_Motorcycle_Black-sm.jpg?v=1794244157"},{"product_id":"wilwood-front-brake-rotor-drilled-stainless-harley-davidson-2008-2026","title":"Wilwood Front Brake Rotor — Drilled Stainless, Harley-Davidson 2008–2026","description":"\u003cp\u003eWilwood's drilled stainless front rotor is an OE-dimension upgrade for 2008–present Harley-Davidson motorcycles — a select stainless alloy with Wilwood's proprietary finishing and coating process, cross-drilled for consistent bite and gas relief. It bolts on in place of the factory rotor and works with stock calipers or Wilwood GP calipers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFits 2008–2026 Harley-Davidson Touring models — Road King, Road Glide, CVO Road Glide, CVO Road Glide ST, Electra Glide, Street Glide, Limited and Ultra (fitment as published by Wilwood: 2008-up Harley-Davidson, front).\u003c\/p\u003e\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Wilwood — part numbers 160-13355 (Satin Stainless) \/ 160-13355-BK (Black), shown on each variant\u003c\/li\u003e\n\u003cli\u003ePosition: Front\u003c\/li\u003e\n\u003cli\u003eDiameter: 11.80 in\u003c\/li\u003e\n\u003cli\u003eThickness: 0.196 in\u003c\/li\u003e\n\u003cli\u003eStyle: drilled, OE-dimension replacement\u003c\/li\u003e\n\u003cli\u003eMaterial: stainless steel — Satin is the bright stainless finish; Black is the black-coated finish\u003c\/li\u003e\n\u003cli\u003eBolt circle: 5 x 3.25 in; lug I.D. 2.22 in\u003c\/li\u003e\n\u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBolt-on replacement for the factory front rotor. Use new rotor bolts or follow the bolt reuse and threadlocker guidance in your Harley-Davidson service manual, torque in the manual's sequence, and bed your pads to the new rotor. No official Wilwood install video exists for this rotor — installation is manual-only.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eIs this price for one rotor or a pair?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eOne rotor. A dual-disc front end takes two — order quantity 2.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eSatin or Black — what's the difference?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eFinish only. Both are the same drilled stainless rotor; Satin is the bright stainless look and Black is the black-coated version.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDoes it work with my stock caliper?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — these are OE-dimension rotors built for production bikes running factory brake dimensions, and they pair equally well with Wilwood GP310 calipers.\u003c\/span\u003e\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Satin Stainless","offer_id":67989119139942,"sku":"160-13355","price":118.1,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":67989119172710,"sku":"160-13355-BK","price":139.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/160-13355-sm.jpg?v=1794244221"},{"product_id":"wilwood-rear-brake-rotor-drilled-stainless-harley-davidson-2008-2026","title":"Wilwood Rear Brake Rotor — Drilled Stainless, Harley-Davidson 2008–2026","description":"\u003cp\u003eWilwood's drilled stainless rear rotor is an OE-dimension upgrade for 2008–present Harley-Davidson motorcycles — a select stainless alloy with Wilwood's proprietary finishing and coating process, cross-drilled for consistent bite and gas relief. It bolts on in place of the factory rotor and works with stock calipers or Wilwood GP calipers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFits 2008–2026 Harley-Davidson Touring models — Road King, Road Glide, CVO Road Glide, CVO Road Glide ST, Electra Glide, Street Glide, Limited and Ultra (fitment as published by Wilwood: 2008-up Harley-Davidson, rear).\u003c\/p\u003e\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Wilwood — part numbers 160-14087 (Satin Stainless) \/ 160-14087-BK (Black), shown on each variant\u003c\/li\u003e\n\u003cli\u003ePosition: Rear\u003c\/li\u003e\n\u003cli\u003eDiameter: 11.80 in\u003c\/li\u003e\n\u003cli\u003eThickness: 0.276 in\u003c\/li\u003e\n\u003cli\u003eStyle: drilled, OE-dimension replacement\u003c\/li\u003e\n\u003cli\u003eMaterial: stainless steel — Satin is the bright stainless finish; Black is the black-coated finish\u003c\/li\u003e\n\u003cli\u003eBolt circle: 5 x 3.25 in; lug I.D. 2.22 in\u003c\/li\u003e\n\u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBolt-on replacement for the factory rear rotor. Use new rotor bolts or follow the bolt reuse and threadlocker guidance in your Harley-Davidson service manual, torque in the manual's sequence, and bed your pads to the new rotor. No official Wilwood install video exists for this rotor — installation is manual-only.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eFront and rear — are they the same rotor?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. The rear rotor is thicker (0.276 in vs 0.196 in front) and carries its own part numbers — order from this listing for the rear and the matching front listing for the front.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eSatin or Black — what's the difference?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eFinish only. Both are the same drilled stainless rotor; Satin is the bright stainless look and Black is the black-coated version.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDoes it work with my stock caliper?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — these are OE-dimension rotors built for production bikes running factory brake dimensions, and they pair equally well with Wilwood GP310 calipers.\u003c\/span\u003e\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Satin Stainless","offer_id":67989121564774,"sku":"160-14087","price":149.89,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":67989121597542,"sku":"160-14087-BK","price":171.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/160-14087-sm.jpg?v=1794244235"},{"product_id":"wilwood-bp-10-brake-pad-set-gp310-calipers-plate-6208","title":"Wilwood BP-10 Brake Pad Set — GP310 Calipers (Plate 6208)","description":"\u003cp\u003eThe BP-10 is Wilwood's street pad compound for the GP310 family — the replacement pad set for GP300, GP310 and GP340 motorcycle calipers on plate 6208. BP-10 is formulated to work across the widest range of temperatures and environments, with a stainless-rotor-compatible friction material. One set services one caliper.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFits Wilwood GP300, GP310 and GP340 motorcycle calipers (pad plate 6208) — including the GP310 front calipers for 2008–2026 Harley-Davidson Touring models sold in this store. These pads fit Wilwood calipers only; they do not fit the factory Harley-Davidson calipers.\u003c\/p\u003e\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Wilwood — part number 150-8733-2\u003c\/li\u003e\n\u003cli\u003eCompound: BP-10 (street)\u003c\/li\u003e\n\u003cli\u003ePad plate: 6208\u003c\/li\u003e\n\u003cli\u003ePad area: 3.65 sq in; pad volume 0.63 cu in\u003c\/li\u003e\n\u003cli\u003eApplication: GP300 \/ GP310 \/ GP340 motorcycle calipers\u003c\/li\u003e\n\u003cli\u003eOne set = one caliper\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSwap in place of the worn pads using the caliper's pad retainer and anti-rattle clip; bed the new pads per Wilwood's bedding procedure before hard use. No official Wilwood install video exists for this pad set — installation is manual-only.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eHow many calipers does one set cover?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eOne. A dual-disc front end with two GP310 calipers takes two sets.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWill these fit my stock Harley calipers?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo — these are Wilwood plate-6208 pads for GP300\/GP310\/GP340 calipers only.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhen should I replace them?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eWhen the friction material wears to the backing-plate wear indicators or braking feel goes soft and gritty — and always replace pads in full sets per caliper, then bed them in.\u003c\/span\u003e\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67989132443750,"sku":"150-8733-2","price":46.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/wilwood-bp10-brake-pads-150-8733-2.jpg?v=1794251297"}],"url":"https:\/\/norcalbaggersupply.com\/collections\/wilwood.oembed","provider":"NorCal Bagger Supply","version":"1.0","type":"link"}