{"product_id":"175kq100-x-n400-n190-differential-case-kit-rare-slow-ratio-nos","title":"175KQ100-X Diff Case Kit | Dana Spicer | N400 - N190 | Slow Ratios 6.50-7.83 | NOS","description":"\u003ch1\u003e175KQ100-X | Dana Spicer N400 N190 Differential Case Kit – Rare Slow Ratio 6.50-7.83 – NOS\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003e175KQ100-X\u003c\/strong\u003e is a rare high-numerical (slow) ratio complete differential case kit from Dana Spicer. This New Old Stock (NOS) genuine OEM kit is designed for N400 and N190 axle models and is most commonly found in single axle refuse trucks, utility vehicles, and tree service equipment.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCall 419-522-3320\u003c\/strong\u003e for pricing and availability.\u003c\/p\u003e\n\n\u003ch3\u003eKit Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/401du105-dana-spicer-n400-n190-ring-gear-carrier-casting-401du104-nos\"\u003eRing Gear Carrier – 401DU105 (Casting 401DU104)\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/401dt103-dana-spicer-n400-n190-diff-case-plain-half-casting-401dt102-nos\"\u003eDifferential Case Top \/ Plain Half – 401DT103 (Casting 401DT102)\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003eFastener Kit HM116 – (8) 9\/16\"-12 x 3.75\" Hex Head Bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKit Part Number:\u003c\/strong\u003e 175KQ100-X\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Dana Spicer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAxle Models:\u003c\/strong\u003e N400 \/ N190 Series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRatio Range:\u003c\/strong\u003e 6.50 – 7.83 (Slow \/ High Numerical Ratios)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New Old Stock (NOS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGross Weight:\u003c\/strong\u003e 67.2 – 67.25 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTariff Code:\u003c\/strong\u003e 8708990000\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment Notes\u003c\/h3\u003e\n\u003cp\u003eThis is a rare slow ratio differential case kit. Ideal for specialized single axle refuse, utility, and heavy service vehicles. Always verify your axle model, BOM number, and desired ratio before ordering.\u003c\/p\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\u003ch3\u003eImage Disclaimer\u003c\/h3\u003e\n\u003cp\u003ePhotos show the actual NOS differential case kit components you will receive.\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 weight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarehouse Bin Location:\u003c\/strong\u003e DPX_OH_BR549_DAN\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eHeavy-Duty Solutions — Built to Perform. Trusted to Last.\u003c\/strong\u003e\u003cbr\u003e\nDiscount Parts Exchange (DPX) — Mansfield, Ohio — Since 1997\u003c\/p\u003e","brand":"Eaton \/ Dana Heavy Axle","offers":[{"title":"Default Title","offer_id":56468634370214,"sku":"175KQ100-X","price":474.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/9287\/9270\/files\/175kq100-x-dana-spicer-differential-nest-kit-new-genuine.jpg?v=1778777506","url":"https:\/\/truckparts4u.com\/products\/175kq100-x-n400-n190-differential-case-kit-rare-slow-ratio-nos","provider":"Discount Parts Exchange (DPX)","version":"1.0","type":"link"}