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PEM MUSCLE CAR 9 INCH REAR END KIT OPEN DIFF COMPLETE WITHOUT BRAKES
PEM MUSCLE CAR 9 INCH REAR END KIT OPEN DIFF COMPLETE WITHOUT BRAKES
PEM MUSCLE CAR 9 INCH REAR END KIT OPEN DIFF COMPLETE WITHOUT BRAKES
PEM MUSCLE CAR 9 INCH REAR END KIT OPEN DIFF COMPLETE WITHOUT BRAKES
PEM MUSCLE CAR 9 INCH REAR END KIT OPEN DIFF COMPLETE WITHOUT BRAKES
PEM MUSCLE CAR 9 INCH REAR END KIT OPEN DIFF COMPLETE WITHOUT BRAKES
PEM MUSCLE CAR 9 INCH REAR END KIT OPEN DIFF COMPLETE WITHOUT BRAKES
PEM MUSCLE CAR 9 INCH REAR END KIT OPEN DIFF COMPLETE WITHOUT BRAKES

PEM MUSCLE CAR 9 INCH REAR END KIT OPEN DIFF COMPLETE WITHOUT BRAKES

$ 2112

Availability: 89 in stock
  • Custom Bundle: No
  • Brand: PEM
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 30 Days
  • Restocking Fee: No
  • Non-Domestic Product: No
  • Refund will be given as: Money Back
  • Condition: New
  • Returns Accepted: Returns Accepted
  • Modified Item: No
  • Manufacturer Part Number: MUSCLE-31-OPEN

    Description

    PEM Ford 9 inch New HNF9 STAMPED
    49-63"
    wide HD Rear End Housing with 31 spline axles and hardware.
    CHOOSE:
    AXLE FLANGE TO AXLE FLANGE WIDTH 49-63"
    GEAR RATIO
    REAR END YOKE SIZE AND
    BOLT PATTERN
    CHOOSE Big Ford Housing Ends; New Style (torino) with .375" (3/8") bolt holes OR  Big Ford Old Style ends .500" (1/2")
    SPECIFY   2 3/8" or 2 1/2" axle offset for brakes
    **********( WE CAN NOT BUILD UNTIL THE ABOVE OPTIONS ARE CHOSEN!!!)************
    Centered rear end pinion yoke between wheel flanges when center section is installed.
    49-63"
    track width from wheel flange to wheel flange.
    FREE Shipping and rear end kit will ship via UPS Ground or Speedee Delivery in the upper Midwest.
    this rear end will measure
    49-63"
    wide when big bearing 9" Ford Axles are installed with 2.5" brake spacing.
    axle housing is Track Width minus 5" from housing end to housing end without axles
    flanged 31 spline axle axles have 3.15" bearings installed
    hub register is 2.78"
    axles are cut to length to match the housing.
    axles have three bolt patterns in all axles, 5 x 4.5" small ford, 5 x 4.75" GM and 5 x 5".
    new stamped HNF9 center housing with new 3" x .188" wall DOM tubing.
    1/2" press in Moroso wheel studs included
    Housing ends are New Style Big Ford with .375" (3/8") bolt holes
    Nodular Iron OPEN DIFFERENTIAL Center Section 9" Ford with 31 spline US Gear ring & pinion
    ,  Assembled.
    FREE Shipping!   The Center Section will be Assembled and set up for Street by Professionals.
    Nodular Iron Gear case and Nodular iron Stock size Pinion Support.
    9 inch Ford US GEAR 8620 Street Series Ring & Pinion
    (ratios 3.25, , , 3.89 or 4.11).
    2.89" OD Bearing size x 1.78
    " ID bearing surface. nodular iron 5 bolt pinion support
    .
    CHOOSE Rear End Yoke: choose 1310  series (3 7/32" wide with 1 1/16" cap OD)  or 1330 series 3 5/8" wide with 1 1/8" cap OD)  rear end yoke.
    Open Differential is like a stock OEM rear end and will sometimes only spin one tire on accelleration.
    All new unit except the open diff ring gear carrier (it will be reconditioned with new internal gears).
    Package includes: PEM nodular iron case, iron pinion support, pinion bearings & races, pinion bolts, pinion depth shims,
    pinion seal, pinion nut, side bearings & races, premium ring gear bolts, tail bearing and tail bearing retainer plate.
    All bearings and seals are Premium Brands ( either Timken or Koyo).
    Also comes with big housing gasket and u-bolts for yoke.
    We will build this center section after you verify the ratio of ring & pinion and the yoke series you want.
    WARNING: Cancer
    And Reproductive Harm-
    www.P65Warnings.ca.gov