{"product_id":"122351-eaton-dana-gear-set-15040s-r-4-63-used","title":"122351 | Eaton Dana Gear Set | 15040S R-4.63 | 37\/8 Tooth | Used","description":"\u003c!-- Product Hero --\u003e\n\u003ch2\u003e122351 | Eaton \/ Dana Spicer Gear Set | 15040S R-4.63 | 37\/8 Tooth | Used Genuine\u003c\/h2\u003e\n\n\u003c!-- Product Summary --\u003e\n\u003cp\u003eUsed genuine Eaton \/ Dana Spicer ring \u0026amp; pinion gear set 122351 for 15040S axles. 4.63 ratio (37\/8 teeth). Ring gear 210366 (13.25\" \/ 336mm Hypoid), pinion 210330. Removed from functioning axle, inspected, and serviceable. In stock and ready to ship from Discount Parts Exchange (DPX), Mansfield, Ohio.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCall for pricing \u0026amp; availability: 419-522-3320.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003c!-- Specs \u0026 Features --\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 122351\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton \/ Dana Spicer\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Gear Set (Ring \u0026amp; Pinion) – Hypoid\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGear Ratio:\u003c\/strong\u003e 4.63\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTooth Count:\u003c\/strong\u003e 37 ring \/ 8 pinion\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRing Gear:\u003c\/strong\u003e 210366 (13.25\" \/ 336mm Hypoid)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePinion:\u003c\/strong\u003e 210330\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePinion Nut:\u003c\/strong\u003e 210133 (not included)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Used Genuine (inspected, serviceable)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Eaton \/ Dana Spicer 15040S differentials\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- What’s Included --\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e(1) Ring Gear — 210366\u003c\/li\u003e\n    \u003cli\u003e(1) Pinion — 210330\u003c\/li\u003e\n    \u003cli\u003e\u003cem\u003eNo hardware or pinion nut (210133) included\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- Fitment Notes --\u003e\n\u003ch3\u003eFitment Notes\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eCompatible with Eaton \/ Dana Spicer 15040S axle applications\u003c\/li\u003e\n    \u003cli\u003eRemoved from functioning axle; inspected for reuse — verify condition and fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- DPX Tools Hub --\u003e\n\u003ch3 style=\"color: #c05a2f;\"\u003eDPX Drivetrain Tools Hub\u003c\/h3\u003e\n\u003cp\u003eFree tools built by rebuilders for truckers and fleets — Road Speed \u0026amp; Ratio Calculator, PTO shimming procedures, gear ratio comparison charts, and our full IPL library for instant parts identification.\u003cbr\u003e\n\u003ca style=\"color: #c05a2f;\" href=\"https:\/\/truckparts4u.com\/pages\/dpx-drivetrain-tools-hub\" target=\"_blank\"\u003eOpen DPX Drivetrain Tools Hub →\u003c\/a\u003e\u003c\/p\u003e\n\n\u003c!-- Image Disclaimer --\u003e\n\u003ch3\u003eImage Disclaimer\u003c\/h3\u003e\n\u003cp\u003ePhotos show the actual part in inventory. Expect cosmetic wear consistent with prior use.\u003c\/p\u003e\n\n\u003c!-- Warranty Policy --\u003e\n\u003ch3\u003eWarranty Policy\u003c\/h3\u003e\n\u003cp\u003eSold as-is; no warranty or returns. Please verify fitment before purchasing. Discount Parts Exchange (DPX) – trusted since 1997.\u003c\/p\u003e\n\n\u003c!-- Shipping \/ Location --\u003e\n\u003ch3\u003eShipping \/ Location\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eShips from our Mansfield, Ohio warehouse (419-522-3320)\u003c\/li\u003e\n    \u003cli\u003eParcel or LTL options available based on packaging and weight\u003c\/li\u003e\n    \u003cli\u003eWarehouse Bin Location: DPX_OH_BR549_DAN\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- Tagline --\u003e\n\u003cp\u003e\u003cstrong\u003eOhio’s Premier Heavy-Duty Drivetrain Rebuilder — Built to Perform. Trusted to Last. Discount Parts Exchange (DPX).\u003c\/strong\u003e\u003c\/p\u003e","brand":"Eaton \/ Dana Heavy Axle","offers":[{"title":"Default Title","offer_id":45296114466998,"sku":"122351","price":779.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/8251\/1286\/files\/122351-eaton-dana-gearset-15040s-r4-63-used.jpg?v=1785257322","url":"https:\/\/mhkshopmotfy.com\/products\/122351-eaton-dana-gear-set-15040s-r-4-63-used","provider":"Mhkshopmotfy","version":"1.0","type":"link"}