21484383 Aftermarket Recmar Engine Trim Sender | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket replacement Three-Wire Sterndrive Trim Sender - Replaces Part Number: 21484383

New aftermarket three-wire trim sender replacing Volvo Penta 21484383 and 3841840. It reports sterndrive angle on SX-A, DPS-A and DPS-B drive families.

⚙️ Key Features

• Three-wire trim-position sender

• Direct replacement for Volvo Penta 21484383

• Cross-references earlier 3841840

• Supports SX-A, DPS-A, DPS-B and FWD drive families

• Sealed marine sensor and harness

🧰 Kit / Assembly Contents

• 1 × Complete trim sender/sensor assembly - P/N 21484383

• 1 × Integrated three-wire harness and connector

• Sensor mounting hardware - transferred or renewed separately

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21484383 → Supersedes/cross-references 3841840

• 22005045 and 21683581 (related later/service references on specified drives)

OEM / Related Numbers:

• 3841840

• 22005045

• 21683581

Aftermarket / Verified Equivalents:

• Recmar: REC21484383

• FridayParts/aftermarket trim sensor for 21484383

• Automotive Authority replacement 21484383

🚤 Compatibility

Commonly used on:

• Volvo Penta modern sterndrive trim-position systems

Typically suits:

• Engine / Drive models:

• SX-A ratios 1.43, 1.51, 1.60, 1.66, 1.79, 1.89 and 1.97

• DPS-A and DPS-A OXi

• DPS-B, DPS-B1 and OX variants

• FWD drive family where 21484383 is specified

• HP / Drive Range: Drive rating dependent

• System Type: Volvo Penta sterndrive three-wire trim-sender system

• Year Range: Drive-serial dependent

• Serial / Component Identification: Confirm three-wire sender and drive designation; DPH/DPR uses a different trim-sensing system.

🔌 Function

The trim/tilt sensor measures drive or outboard angle and sends a position signal to the trim gauge, engine display or control system.

Common signs of failure / service requirement:

• Trim gauge remains fixed, jumps or reads incorrectly

• EVC or engine display reports an implausible trim angle

• Trim-limit or trailer function operates at the wrong position

• Open circuit, short circuit or damaged sensor wiring

• Corrosion or mechanical damage at the sensor arm

📦 Condition

• New aftermarket replacement part

• Brand new

• Supplied in original or equivalent packaging