Speedway Rear End Housing Kit with Axles, 54 Inch, Fits Ford 9 Inch

Description: Our fabricated steel 9 inch axle housing kit includes two axles designed for maximum durability, The housing is pumpkin-centered with uniform-length axle tubes side-to-side, so mounting suspension brackets is much easier, Heavy-wall tubes, along with a larger center section, significantly reduce distortion during welding of rear-link brackets or spring pads, These improved axle housings deserve equally strong axles to drive your street machine. Two axles made of alloy steel have the strength to handle the horsepower, Axles are 31-spline, includes axle bearings, axle seals, and bearing retainers Speedway Ford 9 Inch Rear End Housing Kit with Axles, 54 Inch Sku # 91604094 Mfr. Part # 91604094 Condition New Brand Speedway Motors Sold Kit Details Info Looking for a budget-friendly, rock-solid foundation for your custom rear suspension? Look no further. Our fabricated steel Ford 9 inch axle housing kit including two axles for maximum durability.Fabricated with the Builder in Mind This housing is pumpkin-centered with uniform-length axle tubes, side-to-side. So mounting suspension brackets, especially on triangulated 3-link and 4-link systems, is much easier. Note that the pumpkin-centered design will offset the pinion yoke about 1" to the passenger side. Axle tubes are 3” O.D. with a 3/16” wall thickness. Heavy-wall tubes, along with a larger center section, significantly reduce distortion during welding of rear-link brackets or spring pads. Billet steel “New Big Ford” (Torino) style bearing ends are fixture-welded (3.150” O.D. bearing, with 2.50” axle flange offset). Total wheel-to-wheel mounting surface width is 54" (from hub-to-hub). The pumpkin is centered in the housing, which puts the pinion 1" offset from center, requiring different length axle shafts. This 54" rear end housing kit includes two 29-1/2" long axles that are cut to fit. The housing includes (8) T-bolts for the axle bearing retainer plates and (10) studs for the third member.Steel Axles Our axle housings deserve strong axles to drive your street machine. Two axles made of alloy steel have the strength to handle the horsepower. Axles are 31-spline, includes axle bearings, axle seals, and bearing retainers. Flanges are drilled for both 5 on 4-1/2" Ford/Mopar, 5 on 4-3/4" GM, 5 on 5" GM Truck wheel bolt patterns. New fabricated steel center section3" O.D. axle tubes with 3/16" wall thicknessBillet steel "New Big Ford" (Torino) style bearing endsForged Steel axle, drilled for 5 on 4-1/2" Ford/Mopar, 5 on 4-3/4" GM car, and 5 on 5" GM Truck Bolt patterns using 0.685" knurl diameterStreet application 1/2" thread wheel studs sold separately and Accepts brake kits for 2.50" axle shaft flange offset (from housing flange)Housing measures 49" from flange-to-flangeAssembled rearend measures 54" from hub-to-hub (axle flange face-to-face)Includes two 29-1/2" long axles (axles are cut to fit)Centered pumpkin w/ 1" offset pinion yoke for easy suspension mock-upRequires different length axle shafts, left/rightIncludes vent on driver side axle tubeIncludes studs for 3rd member and 3/8” T-bolts for bearing retainer plates3rd member sold separately For more information on determining the proper axle length and the Ford 9 Inch, be sure to check out our tech articles; and . Installation Tips Installation Notes: Disc brake kits may require increasing the i/d of the center hole in the rotor to match the o/d register or hub pilot on the axle flange, or reducing the diameter of the register or hub pilot on the axle to fit properly to the i/d of the rotor. When installing new axles in rearends with posi traction differentials, be sure to install the driver's side axle first to keep the splines properly aligned. Failure to do so may move the two splined gears out of alignment, and it may be difficult to install the driver's side axle properly if the passenger side axle is already installed. If installation of passenger side axle is done first it may require two people when installing the driver's side axle, with both parties rotating reach axle until splines are in line and the driver's side axle fully sides into the housing. When cutting axles to desired lengths, it is recommended that the following procedures are performed: Normal steel cutting machinery (cold saw, band saw, chop saw, etc.) Using a sleeve around the axle such as a small piece of PVC tubing - this allows: The axle to be spun in place while being cut A perimeter cut around the outer diameter assisting in keeping the cut square Avoiding the build-up of too much heat by doing a straight cut (like a knife though a stick of butter) To ensure you get the most out of your new 9 Inch components, it is recommended that you perform a proper break-in process: Use a name brand mineral-based gear oil, preferably 85w140 (Extremely high quality synthetic oils may be used once break-in process has been successfully performed) Place vehicle on jack stands and let the rearend spin while the vehicle idles - run transmission in both forward and reverse periodically throughout the process Continue to run the rearend until the pinion gets hot (place hand on bottom of the differential housing to verify this) Proper break-in allows: The ability to install new axles and hit the track the same day without worry Extended life for rearend components Keeps the quality and life of your gear oil Also available for consideration when a replacement axle bearing retainer for either of the following Ford applications may be required: Big Ford New Style Axle Housing Bearing Retainer Application # Specs Sold in Quantity Kit Finish Natural Housing Material Steel Bolt Pattern Multi: 5 on 5" | 4.75" | 4.50" Hardware Included Yes Overall Width 54.00 Tube O.D. 3 Position Rear Rotors Included No Wheel Studs Included No Axle Splines 31 Axle Type Semi-Floating Differential Included No Cut to Fit Yes Brakes Included No Bearings Included Yes Seals Included Yes Wheel Bolt Pattern (in.) 5x4.5 in. | 5x4.75 in. MFG. Part # 91604094 Reviews Nice quality Rated by Rogue River Rick on November 18, 2021 Summary: I am restoring a 1963 nova convertible and speedway has many options for 9 inch rear ends Yes, I recommend this product. Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.

Price: 674.99 USD

Location: Lincoln, Nebraska

End Time: 2024-10-02T19:02:08.000Z

Shipping Cost: 0 USD