Product Summary

  • Rear crankshaft repair sleeve for worn rear main seal surfaces
  • Fits select 1983-2000 Ford and Mazda 2.8L, 2.9L and 4.0L engines
  • 2.375 in. shaft diameter and 0.660 in. width
  • Thin 0.012 in. wall preserves the original seal size; use installation tool MST341
  • Gives the seal a new, smooth contact area without regrinding the crank
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Key Specs

MFG. Part #SS341
BrandEnginetech
Overall Height0.660"
Inside Diameter2.375"
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Need To Know

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Enginetech SS341 Details

Enginetech SS341 rear crankshaft repair sleeve installs over a worn rear main seal surface on the crankshaft, giving the seal a new, smooth contact area without regrinding the crank.

Use installation tool MST341.

Specifications:

  • Width: 0.660 in.
  • Thickness: 0.012 in.
  • Shaft Diameter: 2.375 in.

Engine Applications:

  • 2.8L / 171 OHV V6 12V "S" 93.00mm Bore 83-86 (Ford)
  • 2.9L / 177 OHV V6 12V "T" 93.00mm Bore 86-92 (Ford)
  • 2.9L / 177 OHV V6 12V "V" 93.00mm Bore 88-89 (Ford)
  • 4.0L / 244 OHV V6 12V "X" 100.40mm Bore 90-00 (Ford)
  • 4.0L / 3996 OHV V6 12V "X" Ford 100.40mm Bore 91-00 (Mazda)

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Enginetech SS341 Specifications

KEY SPECS
MFG. Part #SS341
BrandEnginetech
Overall Height0.660"
Inside Diameter2.375"

Questions & Answers

Fitment

  • 2.8 Ford Cologne V6

  • 2.9 Ford Cologne V6

  • 2.8 Ford Cologne V6

  • 2.8 Ford Cologne V6

  • 2.8 Ford Cologne V6

  • 2.8 Ford Cologne V6

  • 2.9 Ford Cologne V6

  • 2.8 Ford Cologne V6

  • 2.8 Ford Cologne V6

  • 2.8 Ford Cologne V6

  • 4.0 Ford Cologne V6

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