• 0435474 5000356 Evinrude Johnson Brp 20" long shaft gearbox | Genuine Used Part
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0435474 5000356 Evinrude Johnson Brp 20" long shaft gearbox | Genuine Used Part

0435474 5000356 Evinrude Johnson Brp 20" long shaft gearbox | Genuine Used Part

$900.00 AUD
$900.00 AUD
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Low stock: 2 left

✓ Authorised Volvo Penta Dealer · Genuine used marine parts · Ships Australia-wide

🔧 Product Description

Genuine Johnson Evinrude V4 20-Inch Complete Gearcase - Part Numbers: 0435474 / 5000356

A genuine OMC / BRP standard-rotation complete lower unit for selected 85HP to 140HP V4 outboards.

Complete gearcase 0435474 was superseded by 5000356. The assembly uses the V4 90-degree small gearcase with a 2.00:1 reduction ratio and is one of the better-supported OMC gearcases for new aftermarket replacement assemblies.

⚙️ Key Features

  • Genuine OMC / BRP complete V4 gearcase
  • Original part number 0435474
  • Current replacement reference 5000356
  • 20-inch long-shaft configuration
  • Standard rotation
  • 2.00:1 gear ratio
  • Mechanical shift and through-prop exhaust

🚤 Compatibility

Documented on selected

  • Johnson / Evinrude 85HP
  • 88HP
  • 90HP
  • 100HP
  • 112HP and 115HP
  • 120HP, 125HP and 140HP
  • V4 90-degree crossflow engines approximately 1978-1998
  • Selected V4 60-degree engines from approximately 1995 onward where 5000356 is specified
  • 1990 120TL / 140TL and related 20-inch gearcase diagrams
  • 1993-1998 88HP, 90HP and 115HP model families
  • Standard-rotation 20-inch installations
  • Shaft Length: 20 inch
  • Gear Ratio: 2.00:1
  • Rotation: Standard
  • Fitment Requirement: Confirm upper driveshaft, water intake and shift-rod arrangement

🔌 Function

The unit reduces engine speed by 2.00:1, transfers power to the propeller shaft and selects forward, neutral or reverse through the clutch dog.

⚠️ Common Signs of Failure

  • Unit jumps out of gear
  • Gear oil contains water or metal
  • Propeller shaft is bent
  • Driveshaft spline or pinion bearings are worn
  • Housing is cracked near the skeg or carrier
  • Water-pump output is reduced

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 0435474 → Superseded by 5000356
  • 5000784 related service assembly also replaced by 5000356
  • BRP remanufactured reference 0765398 / 765398

OEM / Related Numbers

  • 0435474
  • 435474
  • 5000356
  • 5000784
  • 0765398
  • 765398
  • 5006373 related complete gearcase seal kit
  • 0434421 related water-pump kit
  • 5001594 related later water-pump kit
  • 0436746 forward gear set reference
  • GLM 22630 related V4 gear set

Aftermarket / Verified Equivalents

  • Sierra 18-4801 complete lower-unit assembly
  • GLM 28210 complete gearcase replacing 5000356
  • GLM 22630 replacement gear set
  • SEI SE304 / 90-304-A early V4 replacement gearcase
  • BRP remanufactured 0765398 / 765398
  • Professionally rebuilt 0435474 / 5000356 gearcase

📦 Condition

  • Genuine used complete gearcase
  • Removed from running engine where applicable
  • In good working condition unless otherwise stated
  • Pressure, vacuum and shift testing is recommended
  • Confirm whether the upper driveshaft is included

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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