584027 Johnson Power Pack | Genuine Used Part

🔧 Product Description

Genuine Johnson / Evinrude V4 Power Pack - Part Number: 0584027

A genuine Johnson / Evinrude V4 crossflow ignition power pack used on selected 80 Jet, 85HP, 88HP, 90HP, 100HP, 110HP, 112HP and 115HP two-stroke outboards. This no-RPM-limit power pack is part of the 0584027 / 0584028 / 0583773 / 0777630 replacement group and controls ignition triggering on compatible V4 engines.

⚙️ Key Features

• Genuine Johnson / Evinrude power pack

• Correct OEM reference 0584027 / 584027

• V4 crossflow ignition power pack

• No RPM limit replacement group

• Cross-references with CDI Electronics 113-4028 and Sierra 18-5770

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 0584028 related / paired power pack reference

• 0584027 listed Johnson / Evinrude power pack reference

• 0583773 earlier Johnson / Evinrude power pack reference

• 0777630 earlier OMC power pack reference

• 0584029 related Johnson / Evinrude power pack reference

• 0585260 related Johnson / Evinrude power pack reference

• 0585224 related Johnson / Evinrude power pack reference

OEM / Related Numbers:

• 0584027

• 584027

• 0584028

• 584028

• 0583773

• 583773

• 0777630

• 777630

• 0584029

• 584029

• 0585260

• 585260

• 0585224

• 585224

• V4 power pack

• No RPM limit power pack

Aftermarket / Verified Equivalents:

• CDI Electronics: 113-4028

• Sierra: 18-5770

• Sierra: 18-5770-2

• AFT: AFT-0584027

🚤 Compatibility

Commonly used on:

• Johnson / Evinrude V4 crossflow two-stroke ignition systems

Typically suits:

• Engine models:

• Johnson / Evinrude 80 Jet 10 amp - 1992

• Johnson / Evinrude 85HP TTL - 1991

• Johnson / Evinrude 85HP TTL 10 amp - 1992-1995

• Johnson / Evinrude 88HP without trim - 1989-1991

• Johnson / Evinrude 88HP with trim 10 amp - 1989-1991

• Johnson / Evinrude 88HP - 1992-1993

• Johnson / Evinrude 88HP TS 20 inch - 1994-1996

• Johnson / Evinrude 88HP TX 25 inch 10 amp - 1994-1995

• Johnson / Evinrude 88HP MS - 1995-1996

• Johnson / Evinrude 90HP without trim - 1989-1990

• Johnson / Evinrude 90HP with trim - 1989-1990

• Johnson / Evinrude 90HP - 1991-1993

• Johnson / Evinrude 90HP JLE - 1995

• Johnson / Evinrude 90HP 20 inch - 1996-1997

• Johnson / Evinrude 90HP 25 inch - 1996-1997

• Johnson / Evinrude 100HP without trim - 1990

• Johnson / Evinrude 100HP with trim - 1990

• Johnson / Evinrude 100HP - 1991-1993

• Johnson / Evinrude 110HP without trim - 1989

• Johnson / Evinrude 110HP with trim - 1989

• Johnson / Evinrude 112HP TS 20 inch - 1994-1996

• Johnson / Evinrude 112HP TS 25 inch - 1994-1996

• Johnson / Evinrude 115HP without trim - 1990-1993

• Johnson / Evinrude 115HP with trim - 1990-1993

• Johnson / Evinrude 115HP ML / TL / TX without trim - 1995

• Johnson / Evinrude 115HP ML / TL / TX with trim - 1995

• Johnson / Evinrude 115HP JLE without trim - 1995

• Johnson / Evinrude 115HP JLE with trim - 1995

• Johnson / Evinrude 115HP JKL / 80 Jet - 1995

• Johnson / Evinrude 115HP - 1996

• Johnson / Evinrude 115HP 20 inch - 1997

• Johnson / Evinrude 115HP 25 inch - 1997

• OMC 1.6L V4 Sea Drive - 1990

• HP Range: 80 Jet / 85HP / 88HP / 90HP / 100HP / 110HP / 112HP / 115HP

• Engine Type: Johnson / Evinrude V4 crossflow two-stroke outboard

• Year Range: Approximately 1989 - 1997 depending on model and trim configuration

• Serial / Model Note: OMC / BRP fitment is model-number controlled. Confirm exact model number, stator output, trim configuration and original power-pack reference before installation.

🔌 Function

The power pack processes stator and timer-base signals, then triggers the ignition coils so the V4 engine fires at the correct timing point.

Common signs of failure:

• No spark on one bank or selected cylinders

• Intermittent ignition loss when warm

• Misfire at idle or under load

• No-start after stator and timer-base checks

• Spark fault follows the power pack during substitution

• Timing or RPM-limit related fault

• Heat, water or corrosion damage to module wiring

📦 Condition

• Genuine used part

• Removed from running engine where applicable

• In good working condition unless otherwise stated