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37850-99E05 Suzuki PTT Switch | Genuine Used Part

37850-99E05 Suzuki PTT Switch | Genuine Used Part

$65.00 AUD
$65.00 AUD
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🔧 Product Description

Genuine Suzuki Power Trim & Tilt Switch Assembly - Part Number: 37850-99E05

A genuine Suzuki power trim and tilt switch assembly used on selected Suzuki outboards. This engine-side PTT switch controls trim and tilt operation from the outboard cowling area and replaces earlier Suzuki 37850-99E01 / 37850-99E02 references where superseded to 37850-99E05.

⚙️ Key Features

  • Genuine Suzuki PTT switch assembly
  • Correct OEM part number 37850-99E05
  • Engine-side power trim and tilt switch
  • Used across selected Suzuki DF outboard applications
  • Match by model, VIN / serial, switch plug and engine-side mounting location

🚤 Compatibility

Commonly used on

  • Suzuki engine-side power trim and tilt switch systems

Typically suits

  • Engine models:
  • Suzuki DF9.9BT applications where the PTT switch diagram specifies 37850-99E05
  • Suzuki DF20AT applications where the PTT switch diagram specifies 37850-99E05
  • Suzuki DF9.9BTS - 2023 diagram example, beginning VIN 00995F-340001 to 00995F-34XXXX
  • Suzuki DF9.9BL - 2025 diagram example, beginning VIN 00995F-540001 to 00995F-54XXXX
  • Suzuki DF20AS / DF20AT - 2020 diagram-controlled PTT switch applications
  • Suzuki DF20AL - 2026 diagram example, beginning VIN 02002F-640001 to 02002F-64XXXX
  • Suzuki DF40 applications using 37850-99E05
  • Suzuki DF50 applications using 37850-99E05
  • Suzuki DF60 applications using 37850-99E05
  • Suzuki DF70 applications using 37850-99E05
  • Suzuki DF80 applications using 37850-99E05
  • Suzuki DF90 applications using 37850-99E05
  • Suzuki DF100 applications using 37850-99E05
  • Suzuki DF115 applications using 37850-99E05
  • Suzuki DF140 / DF140T / DF140Z applications using 37850-99E05
  • Suzuki DF150 applications using 37850-99E05
  • Suzuki DF175 applications using 37850-99E05
  • Suzuki DF200 applications using 37850-99E05
  • Suzuki DF225 applications using 37850-99E05
  • Suzuki DF250 applications using 37850-99E05
  • Suzuki DF300 applications using 37850-99E05
  • HP Range: confirmed small-engine PTT applications from 9.9HP-20HP; broad Suzuki DF engine-side switch usage commonly listed from DF40-DF300
  • Engine Type: Suzuki outboard power trim and tilt electrical switch system
  • Year Range: approximately 1998 onward for DF40-DF300 listings; smaller DF9.9BT / DF20AT applications are model and VIN controlled
  • Serial / VIN Note: Match by exact Suzuki model code, VIN / serial, engine-side PTT switch mounting, plug shape and original switch number before installation.

🔌 Function

The PTT switch sends trim-up and trim-down commands to the power trim and tilt relay circuit so the outboard can be raised, lowered or trimmed from the engine-side switch location.

⚠️ Common Signs of Failure

  • Trim does not respond from engine-side switch
  • Trim works from control box but not from engine switch
  • Switch sticks or feels loose
  • Intermittent trim up or trim down operation
  • Water intrusion or corrosion in switch body
  • Broken switch wires or damaged plug
  • Trim operation returns when a known-good PTT switch is fitted

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 37850-99E01 earlier Suzuki PTT switch reference
  • 37850-99E02 earlier Suzuki PTT switch reference
  • 37850-99E05 later Suzuki PTT switch assembly reference

OEM / Related Numbers

  • 37850-99E05
  • 3785099E05
  • 37850-99E05-000
  • 37850-99E05-0000
  • 37850-99E01
  • 37850-99E02
  • Switch assy, PTT
  • Power trim switch
  • Power trim and tilt switch
  • Engine-side trim switch
  • Suzuki PTT switch

Aftermarket / Verified Equivalents

  • No aftermarket equivalent

📦 Condition

  • Genuine used part
  • Removed from running engine where applicable
  • In good working condition unless otherwise stated

Shipping & Delivery

Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.

Returns & Warranty

14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in the condition you received it for a refund or exchange. Full details in our Refunds & Returns policy.

Not sure this fits?

Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.

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