{"product_id":"dynamic-friction-331-40681-disc-brake-caliper-rear-left","title":"Dynamic Friction 331-40681 Disc Brake Caliper - Rear Left","description":"\u003ch2\u003eRear Left Brake Caliper for Ram HD Applications\u003c\/h2\u003e\u003cp\u003eThe Dynamic Friction DFC Premium Caliper - Silver Zinc Coated, part number 331-40681, is a rear left disc brake caliper built for specific Ram heavy-duty truck applications. It features a 2-piston design with 48 mm phenolic pistons and includes a bleeder screw for service-ready brake hydraulic replacement.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2019-2025 Ram 2500, rear left\u003c\/li\u003e\n\u003cli\u003eFits 2019-2025 Ram 3500, rear left, SRW\u003c\/li\u003e\n\u003cli\u003eDFC Premium Caliper - Silver Zinc Coated finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003e2-piston caliper design with 48 mm piston diameter\u003c\/li\u003e\n\u003cli\u003ePhenolic piston material for stable brake performance\u003c\/li\u003e\n\u003cli\u003eBleeder screw included\u003c\/li\u003e\n\u003cli\u003ePads not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eBuilt for rear left brake service on Ram 2500 and Ram 3500 single rear wheel models, this Dynamic Friction disc brake caliper is specified for 2019-2025 applications and matches the listed position exactly. The silver zinc coated finish supports long-term durability in brake hydraulic service, while the phenolic pistons and dual-piston layout provide the construction details needed for a direct caliper replacement. Part number 331-40681 is a focused fitment solution for Ram brake repair work where the original rear left caliper needs replacement.\u003c\/p\u003e\u003cp\u003eThe DFC Premium Caliper - Silver Zinc Coated line is positioned as a premium brake hydraulic replacement option within Dynamic Friction’s catalog, with attention to corrosion protection and application-specific fitment. For Ram 2500 and Ram 3500 rear brake service, 331-40681 gives technicians a caliper assembly matched to the rear left side and the listed piston configuration.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear left caliper leakage or hydraulic seepage\u003c\/li\u003e\n\u003cli\u003eUneven rear brake pad contact caused by caliper wear\u003c\/li\u003e\n\u003cli\u003eSticking or dragging caliper operation\u003c\/li\u003e\n\u003cli\u003eCorrosion on the caliper body or piston area\u003c\/li\u003e\n\u003cli\u003eBrake pedal feel issues related to a failing caliper assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear left position before installation and confirm the vehicle is a 2019-2025 Ram 2500 or a 2019-2025 Ram 3500 SRW application. Transfer or replace brake pads separately, since pads are not included. Bleed the brake system after installation using the included bleeder screw, and inspect brake hoses, mounting points, and rotor condition before returning the vehicle to service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eThis caliper is built to the listed specifications for fitment, piston count, piston diameter, piston material, and finish. Part number 331-40681 is intended for direct application matching on the confirmed Ram rear left brake positions shown above.\u003c\/p\u003e","brand":"Dynamic Friction","offers":[{"title":"Default Title","offer_id":51752561836213,"sku":"HBHR-331-40681","price":181.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_33140681_FRO.jpg?v=1775164486","url":"https:\/\/www.partcatalog.com\/products\/dynamic-friction-331-40681-disc-brake-caliper-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}