Transmission Parts

Browse all Sonnax transmission parts here, or use the filters below to find just what you are looking for.

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6L45, 6L50, 6L80, 6L90 Pump Vane 76742

6L45 • 6L50 • 6L80 • 6L90

Pump Vane 76742

  • Width: 0.534"
  • Height: 0.706"
  • Thickness: 0.079"
    Helps cure:
  • Lost or damaged component
200-4R, 4L80-E, 4L85-E, TH200 Thrust Bearing 65405

200-4R • 4L80-E • 4L85-E • TH200

Thrust Bearing 65405

4L80-E/4L85-E: Fits OD planet/fwd drum; 200: Fits front internal gear-to-carrier

  • Bearing Style: Enclosed
  • Material: Hardened Steel
  • Outer Dia.: 2.351"
  • Thickness: 0.140"
  • Inner Dia.: 1.604"
    Helps cure:
  • Bearing noise
  • Bearing failure
4R44E, 4R55E, 5R44E, 5R55E, Powerglide Thrust Bearing 56241

4R44E • 4R55E • 5R44E • 5R55E • Powerglide

Thrust Bearing 56241

  • Bearing Style: Enclosed
  • Material: Hardened Steel
  • Outer Dia.: 2.749"
  • Thickness: 0.106"
  • Inner Dia.: 2.010"
    Helps cure:
  • Bearing noise
  • Bearing failure
C6 Oil Pan 36950-01

C6

Oil Pan 36950-01

25% Thicker than OE

    Helps cure:
  • Lost or damaged component
4R44E, 4R55E, 5R44E, 5R55E, A4LD Crankshaft Spacer 56000-CS8

4R44E • 4R55E • 5R44E • 5R55E • A4LD

Crankshaft Spacer 56000-CS8

  • Material: Steel
  • Bolt Holes: 8
  • Outer Dia.: 2.972"
  • Inner Dia.: 0.751"
  • Thickness: 0.872"
    Helps cure:
  • Vibration
  • Leaking front pump seal
  • Leaking converter seal
  • Worn crankshaft spacer
  • Cracked crankshaft spacer
  • Cracked flywheel
  • Converter misalignment
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