{"product_id":"yukon-za-f880063-axle-2003-2011-ford-crown-victoria-8-8in-31-spline","title":"USA Standard Axle Shaft For 03+ Crown Victoria \/ 31 Spline \/ Abs Ring Not included","description":"\u003ch4\u003eReplacement Rear Axle Shaft for the Ford 8.8in Semi-Floating Rear Axle on 2003 and Later Crown Victoria\u003c\/h4\u003e\n\u003cp\u003eThe ZA F880063 from USA Standard Gear is a precision-replacement rear axle shaft built for the Ford 8.8in semi-floating rear axle found in the 2003 through 2011 Ford Crown Victoria. At 34 3\/8 inches (34.37 inches) in length and machined to a 31-spline count, this shaft provides a correct dimensional fit for restoring rear axle function in the Crown Victoria platform. Produced from 1541H alloy steel, the ZA F880063 offers the tensile and fatigue strength appropriate for a full-size rear-wheel-drive sedan that may see high-mileage duty in fleet, police, or personal use.\u003c\/p\u003e\n\u003cp\u003eAn important fitment note: this shaft does not include an ABS tone ring and is not intended for ABS-equipped applications. Verify that your Crown Victoria does not rely on an axle-mounted ABS ring before ordering. USA Standard Gear backs the ZA F880063 with a 10-year limited warranty against manufacturer defects.\u003c\/p\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x USA Standard Gear \u003cstrong\u003eZA F880063\u003c\/strong\u003e Rear Axle Shaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: ABS ring is not included. This part does not fit ABS-equipped applications.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number (MPN)\u003c\/td\u003e\n\u003ctd\u003eZA F880063\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003eContact us for UPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifferential\u003c\/td\u003e\n\u003ctd\u003eFord 8.8in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxle Type\u003c\/td\u003e\n\u003ctd\u003eSemi-floating (Ford 8.8in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft Length\u003c\/td\u003e\n\u003ctd\u003e34 3\/8in (34.37in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpline Count\u003c\/td\u003e\n\u003ctd\u003e31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLug Count\u003c\/td\u003e\n\u003ctd\u003e5 lug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e1541H alloy steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eABS Ring\u003c\/td\u003e\n\u003ctd\u003eNot included - does not fit ABS applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e10-year limited against manufacturer defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eCrown Victoria\u003c\/td\u003e\n\u003ctd\u003eFord 8.8in Rear Axle, Non-ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eCrown Victoria\u003c\/td\u003e\n\u003ctd\u003eFord 8.8in Rear Axle, Non-ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eCrown Victoria\u003c\/td\u003e\n\u003ctd\u003eFord 8.8in Rear Axle, Non-ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eCrown Victoria\u003c\/td\u003e\n\u003ctd\u003eFord 8.8in Rear Axle, Non-ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eCrown Victoria\u003c\/td\u003e\n\u003ctd\u003eFord 8.8in Rear Axle, Non-ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eCrown Victoria\u003c\/td\u003e\n\u003ctd\u003eFord 8.8in Rear Axle, Non-ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eCrown Victoria\u003c\/td\u003e\n\u003ctd\u003eFord 8.8in Rear Axle, Non-ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2010\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eCrown Victoria\u003c\/td\u003e\n\u003ctd\u003eFord 8.8in Rear Axle, Non-ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eCrown Victoria\u003c\/td\u003e\n\u003ctd\u003eFord 8.8in Rear Axle, Non-ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eAbout the Ford 8.8in Rear Axle in Crown Victoria Applications\u003c\/h4\u003e\n\u003cp\u003eThe Ford 8.8in rear axle is one of the most durable and widely used rear differentials in Ford's truck and full-size car lineup. In the Crown Victoria, this axle provides a robust foundation for both civilian and police interceptor duty cycles. The semi-floating design means the axle shaft itself supports a portion of the vehicle's weight through the wheel bearing, making shaft integrity critical to safe operation. Replacing a bent, cracked, or worn shaft with a quality unit restores proper load-bearing capacity and wheel-end geometry.\u003c\/p\u003e\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eWhat vehicles does this shaft fit?\u003c\/strong\u003e\u003cbr\u003eThis shaft fits 2003 through 2011 Ford Crown Victoria vehicles equipped with the Ford 8.8in semi-floating rear axle and no axle-mounted ABS ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this shaft include an ABS tone ring?\u003c\/strong\u003e\u003cbr\u003eNo. The \u003cstrong\u003eZA F880063\u003c\/strong\u003e does not include an ABS tone ring and is specifically noted as not fitting ABS-equipped applications. If your Crown Victoria has ABS that relies on an axle-mounted tone ring, you need a different part number.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat spline count does this shaft use?\u003c\/strong\u003e\u003cbr\u003eThis shaft is machined to a 31-spline count, which is the standard specification for the Ford 8.8in semi-floating rear axle used in the Crown Victoria.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long is this axle shaft?\u003c\/strong\u003e\u003cbr\u003eThe shaft length is 34 3\/8 inches (34.37 inches), which is the correct overall length for the Crown Victoria's longer rear axle housing compared to shorter Ford truck axle applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat material is this shaft constructed from?\u003c\/strong\u003e\u003cbr\u003eThis shaft is produced from 1541H alloy steel. This material provides a combination of strength, machinability, and fatigue resistance that makes it a standard choice for high-quality replacement axle shafts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this shaft fit a Mercury Grand Marquis or Lincoln Town Car?\u003c\/strong\u003e\u003cbr\u003eThe Crown Victoria, Mercury Grand Marquis, and Lincoln Town Car share the Panther platform and the Ford 8.8in rear axle. However, axle shaft length can vary between models and years. Verify the shaft length and spline count match the 34 3\/8-inch, 31-spline specification before assuming fitment on Grand Marquis or Town Car applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat warranty does this shaft carry?\u003c\/strong\u003e\u003cbr\u003eUSA Standard Gear backs the \u003cstrong\u003eZA F880063\u003c\/strong\u003e with a \u003cstrong\u003e10-year limited warranty against manufacturer defects\u003c\/strong\u003e. This warranty is governed by the requirements of the Magnuson-Moss Warranty Act. Retain your purchase receipt for any warranty service requests.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this shaft compatible with the Crown Victoria Police Interceptor?\u003c\/strong\u003e\u003cbr\u003eThis shaft may fit the Crown Victoria Police Interceptor if the rear axle is the Ford 8.8in configuration and the vehicle does not use an axle-mounted ABS ring. Verify the ABS configuration and shaft specifications on the specific vehicle before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if my Crown Victoria has an axle-mounted ABS ring?\u003c\/strong\u003e\u003cbr\u003eWith the wheel and brake components removed, inspect the axle shaft near the wheel flange end. An axle-mounted ABS tone ring will appear as a toothed ring pressed onto the shaft. If you see this ring, this part is not the correct application for your vehicle.\u003c\/p\u003e\n\u003ch4\u003eInstallation Instructions\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eSafely raise the vehicle and support it on rated jack stands. Remove the rear wheel on the side being serviced.\u003c\/li\u003e\n\u003cli\u003eRemove the brake caliper and rotor assembly on disc brake-equipped vehicles, or the drum on drum brake-equipped vehicles. Do not allow the caliper to hang unsupported from the brake hose.\u003c\/li\u003e\n\u003cli\u003eRemove the differential cover bolts, remove the cover, and allow the gear oil to drain completely into a drain pan.\u003c\/li\u003e\n\u003cli\u003eLocate the pinion shaft inside the carrier, remove the lock bolt, and withdraw the pinion shaft.\u003c\/li\u003e\n\u003cli\u003ePush the axle shaft inward to expose the C-clip groove at the inner end. Remove the C-clip with C-clip pliers or a suitable tool.\u003c\/li\u003e\n\u003cli\u003eCarefully slide the old axle shaft out of the housing tube. Inspect the axle seal and bearing for wear or damage and replace as required before installing the new shaft.\u003c\/li\u003e\n\u003cli\u003eSlide the \u003cstrong\u003eZA F880063\u003c\/strong\u003e into the axle tube, engaging the 31-spline inner end with the carrier side gear. Push inward until the C-clip groove is accessible inside the differential case.\u003c\/li\u003e\n\u003cli\u003eInstall the C-clip into the groove, then pull the shaft outward firmly to seat the C-clip against the side gear face.\u003c\/li\u003e\n\u003cli\u003eReinstall the pinion shaft, insert the lock bolt, and torque to specification.\u003c\/li\u003e\n\u003cli\u003eApply a fresh gasket or a bead of RTV sealant to the cover mating surface. Reinstall the cover and torque bolts evenly in a cross pattern.\u003c\/li\u003e\n\u003cli\u003eFill the differential with the appropriate gear oil type and quantity per the Ford specification for the Crown Victoria 8.8in rear axle.\u003c\/li\u003e\n\u003cli\u003eReinstall brake components and the wheel. Torque lug nuts to the specified value.\u003c\/li\u003e\n\u003cli\u003eLower the vehicle and conduct a short test drive. After returning, inspect the differential cover area for any signs of fluid leakage.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to \u003ca href=\"https:\/\/www.p65warnings.ca.gov\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":45974397583439,"sku":"YUKZA F880063","price":134.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/Yukon_ZA_F880063_Axle_2003-2011_Ford.png?v=1782657111","url":"https:\/\/www.blackopsautoworks.com\/products\/yukon-za-f880063-axle-2003-2011-ford-crown-victoria-8-8in-31-spline","provider":"Black Ops Auto Works","version":"1.0","type":"link"}