InMotion WS8704S Wheel Seal - Rear Outer
OE Quality 60-Day Returns
InMotion

InMotion WS8704S Wheel Seal - Rear Outer

Brand InMotion WS8704S
Position Rear Outer
Material Nitrile
Inside Diameter 1.893
Width 0.25
Outside Diameter 2.4380000000000002
Shaft Diameter 1.893
Housing Bore 2.4340000000000002
Fits Chrysler and Dodge · 92 vehicles

Nitrile construction. Provides a durable sealing surface against contaminants and moisture.

Precision-engineered seal. Delivers a tight, reliable barrier that helps reduce leaks.

Helps protect sensitive differential components from debris intrusion.

$9.32Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $9.32
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Wheel Seal options

Wheel Seal for Rear Outer Differential Applications

The InMotion WS8704S wheel seal is built with nitrile material to help maintain a secure seal at the differential pinion area. It is engineered to keep contaminants out and help reduce fluid leakage in demanding driving conditions.

  • Nitrile construction for sealing performance
  • Inside diameter: 1.893 in.
  • Outside diameter: 2.438 in.
  • Width: 0.25 in.
  • Shaft diameter: 1.893 in.; housing bore: 2.434 in.
  • Rear outer position applications

Fitment Details

  • Fits 1975-1977 Dodge B100, rear outer, with Flanged Axle
  • Fits 1975-1977 Dodge B200, rear outer, with Flanged Axle
  • Fits 1975-1977 Dodge D100, rear outer, with Flanged Axle
  • Fits 1977 Dodge D150, rear outer, with Flanged Axle
  • Fits 1974-1977 Dodge Ramcharger, rear outer, with Flanged Axle
  • Fits 1975-1977 Dodge W100, rear outer, with Flanged Axle
  • Fits 1977 Dodge W150, rear outer, with Flanged Axle
  • Fits 1972-1974 Dodge Challenger, rear outer, with 8.75in Ring Gear
  • Fits 1971-1974 Dodge Charger, rear outer, with 8.75in Ring Gear
  • Fits 1967 Dodge Charger, rear outer, with 8.75in Ring Gear
  • Fits 1967-1974 Dodge Monaco, rear outer, with 8.75in Ring Gear
  • Fits 1965-1973 Chrysler Imperial, rear outer
  • Fits 1965-1973 Chrysler New Yorker, rear outer
  • Fits 1965-1973 Chrysler Newport, rear outer
  • Fits 1965-1973 Chrysler Town & Country, rear outer
  • Fits 1965-1971 Chrysler 300, rear outer
  • Fits 1970-1971 Dodge Challenger, rear outer, with Spicer 60 Axle
  • Fits 1966-1971 Dodge Dart, rear outer, with 8.75in Ring Gear
  • Fits 1968-1970 Dodge Charger, rear outer, with Spicer 60 Axle
  • Fits 1966 Dodge Charger, rear outer
  • Fits 1965-1966 Dodge Monaco, rear outer
  • Fits 1965 Dodge Dart, rear outer

What This Seal Helps Address

  • Differential pinion oil seepage at the rear outer seal area
  • Contamination from dirt, road debris, and moisture
  • Wear-related sealing loss in older axle assemblies
  • Service issues on Dodge B100, D100, Ramcharger, and Charger rear axle setups
  • Seal replacement needs on Chrysler Imperial, Newport, and 300 rear outer applications

Installation Notes

Verify shaft diameter, housing bore, and seal width before installation. This part number, WS8704S, is specified for rear outer positions and should be matched to the axle configuration listed in the fitment data, including flanged axle, 8.75in ring gear, and Spicer 60 axle applications where noted. Clean the sealing surface thoroughly and inspect the mating components for wear before assembly.

Quality Assurance

InMotion focuses on precision-fit sealing components made from high-quality materials for driveline service. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

This part fits 92 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1977DodgeB100——Rear Outerwith Flanged Axle
1977DodgeB200——Rear Outerwith Flanged Axle
1977DodgeD100——Rear Outerwith Flanged Axle
1977DodgeD150——Rear Outerwith Flanged Axle
1977DodgeRamcharger——Rear Outerwith Flanged Axle
1977DodgeW100——Rear Outerwith Flanged Axle
1977DodgeW150——Rear Outerwith Flanged Axle
1976DodgeB100——Rear Outerwith Flanged Axle
1976DodgeB200——Rear Outerwith Flanged Axle
1976DodgeD100——Rear Outerwith Flanged Axle
1976DodgeRamcharger——Rear Outerwith Flanged Axle
1976DodgeW100——Rear Outerwith Flanged Axle
1975DodgeB100——Rear Outerwith Flanged Axle
1975DodgeB200——Rear Outerwith Flanged Axle
1975DodgeD100——Rear Outerwith Flanged Axle
1975DodgeRamcharger——Rear Outerwith Flanged Axle
1975DodgeW100——Rear Outerwith Flanged Axle
1974DodgeChallenger——Rear Outerwith 8.75in Ring Gear
1974DodgeCharger——Rear Outerwith 8.75in Ring Gear
1974DodgeMonaco——Rear Outerwith 8.75in Ring Gear
1974DodgeRamcharger——Rear Outerwith Flanged Axle
1973ChryslerImperial——Rear Outer—
1973ChryslerNew Yorker——Rear Outer—
1973ChryslerNewport——Rear Outer—
1973ChryslerTown & Country——Rear Outer—
1973DodgeChallenger——Rear Outerwith 8.75in Ring Gear
1973DodgeCharger——Rear Outerwith 8.75in Ring Gear
1973DodgeMonaco——Rear Outerwith 8.75in Ring Gear
1972ChryslerImperial——Rear Outer—
1972ChryslerNew Yorker——Rear Outer—
1972ChryslerNewport——Rear Outer—
1972ChryslerTown & Country——Rear Outer—
1972DodgeChallenger——Rear Outerwith 8.75in Ring Gear
1972DodgeCharger——Rear Outerwith 8.75in Ring Gear
1972DodgeMonaco——Rear Outerwith 8.75in Ring Gear
1971Chrysler300——Rear Outer—
1971ChryslerImperial——Rear Outer—
1971ChryslerNew Yorker——Rear Outer—
1971ChryslerNewport——Rear Outer—
1971ChryslerTown & Country——Rear Outer—
1971DodgeChallenger——Rear Outerwith Spicer 60 Axle
1971DodgeCharger——Rear Outerwith 8.75in Ring Gear
1971DodgeDart——Rear Outerwith 8.75in Ring Gear
1971DodgeMonaco——Rear Outerwith 8.75in Ring Gear
1970Chrysler300——Rear Outer—
1970ChryslerImperial——Rear Outer—
1970ChryslerNew Yorker——Rear Outer—
1970ChryslerNewport——Rear Outer—
1970ChryslerTown & Country——Rear Outer—
1970DodgeChallenger——Rear Outerwith Spicer 60 Axle
1970DodgeCharger——Rear Outerwith Spicer 60 Axle
1970DodgeDart——Rear Outerwith 8.75in Ring Gear
1970DodgeMonaco——Rear Outerwith 8.75in Ring Gear
1969Chrysler300——Rear Outer—
1969ChryslerImperial——Rear Outer—
1969ChryslerNew Yorker——Rear Outer—
1969ChryslerNewport——Rear Outer—
1969ChryslerTown & Country——Rear Outer—
1969DodgeCharger——Rear Outerwith Spicer 60 Axle
1969DodgeDart——Rear Outerwith 8.75in Ring Gear
1969DodgeMonaco——Rear Outerwith 8.75in Ring Gear
1968Chrysler300——Rear Outer—
1968ChryslerImperial——Rear Outer—
1968ChryslerNew Yorker——Rear Outer—
1968ChryslerNewport——Rear Outer—
1968ChryslerTown & Country——Rear Outer—
1968DodgeCharger——Rear Outerwith Spicer 60 Axle
1968DodgeDart——Rear Outerwith 8.75in Ring Gear
1968DodgeMonaco——Rear Outerwith 8.75in Ring Gear
1967Chrysler300——Rear Outer—
1967ChryslerImperial——Rear Outer—
1967ChryslerNew Yorker——Rear Outer—
1967ChryslerNewport——Rear Outer—
1967ChryslerTown & Country——Rear Outer—
1967DodgeCharger——Rear Outerwith 8.75in Ring Gear
1967DodgeDart——Rear Outerwith 8.75in Ring Gear
1967DodgeMonaco——Rear Outerwith 8.75in Ring Gear
1966Chrysler300——Rear Outer—
1966ChryslerImperial——Rear Outer—
1966ChryslerNew Yorker——Rear Outer—
1966ChryslerNewport——Rear Outer—
1966ChryslerTown & Country——Rear Outer—
1966DodgeCharger——Rear Outer—
1966DodgeDart——Rear Outerwith 8.75in Ring Gear
1966DodgeMonaco——Rear Outer—
1965Chrysler3006.3LV8Rear Outer—
1965ChryslerImperial——Rear Outer—
1965ChryslerNew Yorker——Rear Outer—
1965ChryslerNewport——Rear Outer—
1965ChryslerTown & Country——Rear Outer—
1965DodgeDart——Rear Outer—
1965DodgeMonaco——Rear Outer—