Sway Bark End Link Bushing

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dkamp

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On a 77 Diplomat can anyone verify a Chrysler part number for me?
I have that the End Bushing is 3834324 and the Frame mount Bushing is 3834326
posting a Parts manual page/pages picture would also be Great!
 
dkamp said:
On a 77 Diplomat can anyone verify a Chrysler part number for me?
I have that the End Bushing is 3834324 and the Frame mount Bushing is 3834326
posting a Parts manual page/pages picture would also be Great!
Click to expand...

The front sway bar end link frame mount cushion, or bushing, for the 1977 Diplomat, and other 1977 F-bodies and M-bodies, is part number 3815721 (quantity 4).

The shaft (bar) link to frame attaching package is part number 3879219.

The shaft bushings were not serviced separately from the shaft (bar) itself by Chrysler in 1977. A replacement bushing was made available for later M-bodies as part number 4014035.

The following images show the pages from the 1977 parts catalog with the diagram and parts information:

PXL_20260430_203328397.jpg

PXL_20260430_203332460.jpg

PXL_20260430_203346283.jpg
 
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Thank you for the Info !
I tried to verify where I got my Mopar number but now do not know.
What is a recommended modern part to use for the End Link Bushings?
 
dkamp said:
Thank you for the Info !
I tried to verify where I got my Mopar number but now do not know.
What is a recommended modern part to use for the End Link Bushings?
Click to expand...

Following are aftermarket part numbers. Double check contents and application before ordering as some older numbers may have changed or been reassigned. Some older companies/numbers are discontinued, but might still be found. My preference would be NOS Chrysler, followed by older Moog, TRW, Sealed Power, or McQuay-Norris. For modern availability, Moog might not be a good choice. Mevotech is likely the safest bet.

Following are aftermarket replacement shaft bushings for part number 3815721. These are a kit package with bushing and hardware. The later Chrysler kit with bushing and hardware is part number 4267328 or 4131305.
  • Mevotech MK7087 or GK7087
  • Dorman 541637 or 541-637
  • Delphi TC5052
  • TRW 18115
  • Sealed Power 809-18115
  • McQuay-Norris SL94
  • Qualis SL94
  • Duralast SL94
  • ACDelco 45G0116
  • Perfect Circle 265-2007
  • NAPA 265-2007
  • Raybestos 5451116
The later shaft (bar) link to frame attaching package, Chrysler part number 4106161, could be used in place of 3879219. It can still be found on ebay, and possibly other NOS sources. Following are aftermarket replacements. Some kits include the 4014035 shaft bushing as well.
  • Moog K7092 (includes shaft bushing)
  • Moog K7304
  • Mevotech MK7092 (includes shaft bushing)
  • Mevotech MK7304
  • Perfect Circle 265-2047
  • NAPA 265-2047
  • Sealed Power 809-18113
  • TRW 18113
  • McQuay-Norris FA1206 (includes shaft bushing)
  • Raybestos 5451116
For just the rubber bushing, generic bushings of similar size in rubber or urethane, such as Mopar Performance P4349116 or Addco 609D, can be used. Note that rubber bushings are more commonly sold in end link kits rather than separately.

Following are aftermarket replacements shaft bushings only for part number 4014035.
  • TRW HB1428K
  • Sealed Power 816-1422
  • McQuay-Norris FA1201
  • ACDelco 45G0604 (may contain frame link bushings/hardware)
  • Perfect Circle 265-2104 (may contain frame link bushings/hardware)
  • NAPA 265-2104 (may contain frame link bushings/hardware)
  • Raybestos 550-1104
Following are entire polyurethane bushing and hardware kits from Energy Suspension:
  • 5.5109G (black)
  • 5.5109R (red)
 
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