{"product_id":"hella-pagid-355122641-brake-rotor-330-mm-vented-disc","title":"Hella Pagid 355122641 Vented Front Brake Rotor, 330 mm","description":"\u003cp class=\"nvn-hero\"\u003eThe Hella Pagid 355122641 is a 330 mm vented front brake rotor, one-piece zinc-coated gray cast iron with a 6 x 112 mm bolt pattern and 67 mm center bore. It's a direct-fit replacement disc for European sedans and SUVs that use this pattern. Confirm the part number against your vehicle, and install rotors in axle pairs.\u003c\/p\u003e\n\n\u003cdiv class=\"nvn-description\"\u003e\n\u003cp\u003eThis is a Hella Pagid front disc brake rotor, part number 355122641. It's a vented, one-piece casting measuring 330 mm across, 24 mm thick, with a 67 mm center bore and a 6 x 112 mm bolt circle. If you're replacing worn or warped rotors and you want a direct-fit iron disc that goes on and gets forgotten, this is the kind of part that does exactly that.\u003c\/p\u003e\n\u003cp\u003eThe vented design is the important bit. Instead of one solid slab of iron, the braking surface is split into two faces with cooling vanes cast between them. Those vanes pull air through the center of the rotor as the wheel turns, and that airflow carries heat away from the pad contact area. Heat is what kills braking performance. When a rotor can't shed it fast enough, the pads start to fade and the pedal goes soft on a long downhill or after a few hard stops. A vented rotor this size is built to keep its cool on heavier vehicles and spirited driving.\u003c\/p\u003e\n\u003cp\u003eIt's a one-piece casting, so the hat and the braking ring are a single piece of gray cast iron. No hardware to fail, nothing to work loose between the two sections. Simple and predictable. Gray cast iron is the standard material for street brake rotors because it handles heat well, machines cleanly, and grips the pad the way the pad expects.\u003c\/p\u003e\n\u003cp\u003eNow the coating. This rotor comes zinc-coated, which matters more than people give it credit for. Bare cast iron flash-rusts the moment it meets damp air, and a rotor bolted to a car that's parked outside will show orange surface rust fast. The zinc layer keeps the hat, the vanes, and the edges from corroding, so the parts you don't wipe clean every drive stay looking right and don't scale up over the years. The pad wipes the friction face clean on the first few stops. The rest stays protected.\u003c\/p\u003e\n\u003cp\u003eFitment is where you need to pay attention. The 6 x 112 mm bolt pattern and 67 mm center bore point to European platforms, and the 330 mm diameter puts it on the larger sedans and SUVs in that family rather than a compact. That's a guide, not a guarantee. Rotor diameter and thickness have to match your caliper and your car exactly, so confirm part number 355122641 against your specific vehicle and year before you order. Don't go by the wheel pattern alone. A rotor that's a few millimeters off in diameter or thickness won't seat right in the caliper, and that's a safety part you don't want to guess on.\u003c\/p\u003e\n\u003cp\u003eA couple of numbers worth knowing before it shows up. The 45.2 mm figure is the overall height of the rotor, the hat depth plus the braking ring, which sets how far the disc stands off the hub face. The 24 mm thickness is the new, full-spec dimension. Every rotor has a stamped minimum thickness it can wear down to before it has to be replaced, so once these are on, that's the number your shop measures against at future brake jobs. Because it's a fresh casting at full thickness, you're starting with the whole service life ahead of you.\u003c\/p\u003e\n\u003cp\u003eOn installation, replace rotors as an axle set, both sides at once, even if only one looks bad. Uneven rotor thickness side to side makes the car pull under braking. Fresh rotors want fresh pads, and fresh pads want a proper bed-in, a series of firm stops from moderate speed to lay an even transfer layer of pad material onto the disc. Skip that and you invite vibration and hot spots down the road. Before the rotor goes on, wipe the friction surfaces with brake cleaner to strip the protective film, then torque the caliper bracket and wheel to your vehicle's spec. This is sold as a single rotor, so order the quantity you need for the axle.\u003c\/p\u003e\n\u003cp\u003eIt's an honest replacement disc for a daily driver or weekend car. It isn't a drilled-and-slotted track piece, and it doesn't pretend to be. If you want a straightforward, corrosion-resistant iron rotor that brings back the braking your car had when it was new, that's what this is. Confirm the fitment, put it on in pairs, and get back on the road.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"nvn-features\"\u003e\n  \u003cli\u003e330 mm vented rotor diameter, the internal cooling vanes and extra swept area shed heat on heavier vehicles and repeated hard stops\u003c\/li\u003e\n  \u003cli\u003eVented twin-face design pulls cooling air through the rotor as the wheel turns to cut brake fade\u003c\/li\u003e\n  \u003cli\u003eOne-piece gray cast iron casting, the hat and braking ring are a single unit with nothing to loosen between sections\u003c\/li\u003e\n  \u003cli\u003eZinc-coated finish resists the orange surface rust that plagues bare-iron rotors on cars parked outside\u003c\/li\u003e\n  \u003cli\u003e24 mm full-spec thickness starts at the complete service dimension, so the whole wear life is ahead of you\u003c\/li\u003e\n  \u003cli\u003e6 x 112 mm bolt pattern with a 67 mm hub-centric center bore, sized for European sedan and SUV platforms (confirm by part number)\u003c\/li\u003e\n  \u003cli\u003eSold as a single rotor, order two for a complete axle set\u003c\/li\u003e\n  \u003cli\u003eHella Pagid part number 355122641, a direct-fit replacement disc, verify against your vehicle and year\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"nvn-trust\"\u003e\n  \u003ch2\u003eWhy Buy from NVN Marine\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eAuthorized Hella Pagid reseller, full manufacturer warranty\u003c\/li\u003e\n    \u003cli\u003eNMEA member and ABYC certified, advice from real boat techs\u003c\/li\u003e\n    \u003cli\u003eSame-day shipping before 3 PM ET on in-stock items\u003c\/li\u003e\n    \u003cli\u003eNY headquarters and Fort Lauderdale flagship retail store\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"nvn-faq\"\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs this brake rotor vented or solid?\u003c\/summary\u003e\n    \u003cp\u003eIt's vented. The braking surface is split into two faces with cooling vanes cast between them, so air flows through the rotor to carry heat away and resist brake fade.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat are the rotor's dimensions?\u003c\/summary\u003e\n    \u003cp\u003e330 mm diameter, 24 mm thick, 45.2 mm overall height, with a 67 mm center bore. It's a one-piece casting.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat's the bolt pattern and center bore?\u003c\/summary\u003e\n    \u003cp\u003eA 6 x 112 mm wheel bolt pattern with a 67 mm center bore. That combination points to European platforms, but always verify fitment by part number 355122641 rather than the pattern alone.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs this sold as a pair or a single rotor?\u003c\/summary\u003e\n    \u003cp\u003eIt's sold as a single rotor. Brakes should be serviced as an axle set, so order two if you're doing both sides.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat is the rotor made of?\u003c\/summary\u003e\n    \u003cp\u003eZinc-coated gray cast iron. Gray cast iron is the standard for street rotors, and the zinc coating keeps the hat, vanes, and edges from corroding.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWill this fit my car?\u003c\/summary\u003e\n    \u003cp\u003eThe 6 x 112 mm pattern, 67 mm bore, and 330 mm diameter suit larger European sedans and SUVs, but that's a guide, not a guarantee. Confirm part number 355122641 against your specific vehicle and year before ordering.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eDo I need new pads too?\u003c\/summary\u003e\n    \u003cp\u003eFresh rotors do best with fresh pads. Bed the new pads in with a series of firm stops from moderate speed to lay down an even transfer layer and avoid vibration or hot spots.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhy does it have a zinc coating?\u003c\/summary\u003e\n    \u003cp\u003eBare cast iron flash-rusts fast in damp air. The zinc layer protects the parts you don't wipe clean every drive, so the rotor stays looking right and doesn't scale up over time. The pad wipes the friction face clean on the first few stops.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eCan I install this myself?\u003c\/summary\u003e\n    \u003cp\u003eYes, if you're comfortable with brake work. Replace rotors as an axle set, wipe the friction surfaces with brake cleaner to strip the protective film, and torque the caliper bracket and wheel to your vehicle's spec.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"nvn-specs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eTitle\u003c\/th\u003e\n\u003ctd\u003eHella Pagid 355122641 Vented Front Brake Rotor\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eHella Pagid\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e355122641\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e4082300602357\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eRotor Type\u003c\/th\u003e\n\u003ctd\u003eVented\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eOne-Piece Design\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e330 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e24 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eOverall Height\u003c\/th\u003e\n\u003ctd\u003e45.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eCenter Bore (Hub Diameter)\u003c\/th\u003e\n\u003ctd\u003e67 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eWheel Bolt Pattern\u003c\/th\u003e\n\u003ctd\u003e6 x 112 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eGray Cast Iron\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eZinc Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eSold As\u003c\/th\u003e\n\u003ctd\u003eSingle Rotor\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is this brake rotor vented or solid?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It's vented. The braking surface is split into two faces with cooling vanes cast between them, so air flows through the rotor to carry heat away and resist brake fade.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What are the rotor's dimensions?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"330 mm diameter, 24 mm thick, 45.2 mm overall height, with a 67 mm center bore. It's a one-piece casting.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What's the bolt pattern and center bore?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"A 6 x 112 mm wheel bolt pattern with a 67 mm center bore. That combination points to European platforms, but always verify fitment by part number 355122641 rather than the pattern alone.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is this sold as a pair or a single rotor?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It's sold as a single rotor. Brakes should be serviced as an axle set, so order two if you're doing both sides.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is the rotor made of?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Zinc-coated gray cast iron. Gray cast iron is the standard for street rotors, and the zinc coating keeps the hat, vanes, and edges from corroding.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Will this fit my car?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The 6 x 112 mm pattern, 67 mm bore, and 330 mm diameter suit larger European sedans and SUVs, but that's a guide, not a guarantee. Confirm part number 355122641 against your specific vehicle and year before ordering.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Do I need new pads too?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Fresh rotors do best with fresh pads. Bed the new pads in with a series of firm stops from moderate speed to lay down an even transfer layer and avoid vibration or hot spots.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Why does it have a zinc coating?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Bare cast iron flash-rusts fast in damp air. The zinc layer protects the parts you don't wipe clean every drive, so the rotor stays looking right and doesn't scale up over time. The pad wipes the friction face clean on the first few stops.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can I install this myself?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes, if you're comfortable with brake work. Replace rotors as an axle set, wipe the friction surfaces with brake cleaner to strip the protective film, and torque the caliper bracket and wheel to your vehicle's spec.\"\n            }\n        }\n    ]\n}\n\u003c\/script\u003e\n","brand":"Hella Pagid","offers":[{"title":"Default Title","offer_id":45059227746397,"sku":"2008403","price":97.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/7266\/0317\/files\/ImageServerAPI_50e2c203-c528-415e-8093-14da284c8d9a.jpg?v=1789497337","url":"https:\/\/nvnmarine.com\/products\/hella-pagid-355122641-brake-rotor-330-mm-vented-disc","provider":"NVN Marine","version":"1.0","type":"link"}