Sierra / Mallory

Additional Details:

• Fits: Fits MCM/MIE 350 Mag MPI, Black Scorpion Tow Sports, 377 Scorpion MCM & Tow Sports
• Fits: MX 6.2L MPI, 7.4L MPI (L29) & 575 SCi

Interchanges/Replaces

Crusader

• R084003

Mallory

• 9-33400

Mercruiser Stern Drive

• 802624
• 803149
• 853677

Pleasurecraft

• R084003

IAC Motor
Replaces: Mercuiser 805224A1
Fits: MCM / MIE GM V6 & 305,350,454,502 EFI

An IAC (idle air control) motor is designed to adjust the engine idle RPM speed by opening and closing an air bypass passage inside the throttle body. The PCM (powertrain control module) receives information from various sensors and will output signals to adjust the idle air control motor in or out to adjust engine idle speed by controlling engine idle air.

IAC Motor
Replaces: Volvo / OMC 3855194
Fits: Volvo / OMC 4.3L,5.0L,5.7L,7..4L & 8.1L

An IAC (idle air control) motor is designed to adjust the engine idle RPM speed by opening and closing an air bypass passage inside the throttle body. The PCM (powertrain control module) receives information from various sensors and will output signals to adjust the idle air control motor in or out to adjust engine idle speed by controlling engine idle air.

Additional Details:

• Fits: MCM 3.0L MPI, V-6 & V-8 (305, 350 & 496 CID) MPI Engines With ECM 555

Interchanges/Replaces

Crusader

• 47033

Mallory

• 9-33401

Mercruiser Stern Drive

• 805224A1

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-0740-1	GLM 30363 Mercruiser Stern Drive 27-805396	1	Throttle Body Gasket		N/A

Key Features:

• Includes Gasket

Additional Details:

• Fits: MCM 3.0L MPI, V-6 & V-8 (305, 350 & 496 CID) MPI Engines With ECM 555

Interchanges/Replaces

Mercruiser Stern Drive

• 862998

Use With:

• 18-6862: Starter
• 18-6908: Starter

Interchanges/Replaces

Mallory

• 9-15080

Polaris

• 3240120

Yamaha Outboard

• 6M6-8183E-01-00
• 6M6-8183E00-00

Interchanges/Replaces

CDI

• 183-2091

GLM

• 72040

Johnson/Evinrude Outboard

• 0502888
• 0581503
• 0581610
• 0581764
• 581823
• 582091

Mallory

• 9-23100

Interchanges/Replaces

GLM

• 72020

Johnson/Evinrude Outboard

• 0502880
• 0581407

Mallory

• 9-23101

Interchanges/Replaces

CDI

• 183-4477

GLM

• 72100

Johnson/Evinrude Outboard

• 0580416
• 0580971
• 0582370
• 0582931
• 0582995
• 0584477

Mallory

• 9-23102

Mercury Marine

• 802371
• 802371A1

Interchanges/Replaces

CDI

• 183-3737

GLM

• 72080

Johnson/Evinrude Outboard

• 0581685
• 0581686
• 0581819
• 0581862
• 0581997
• 0581998
• 0582106
• 0582330
• 0582366
• 0583737
• 0584561

Mallory

• 9-23103

Interchanges/Replaces

CDI

• 183-3740

GLM

• 72060

Johnson/Evinrude Outboard

• 0583740

Mallory

• 9-23104

Interchanges/Replaces

CDI

• 183-4632

GLM

• 72050

Johnson/Evinrude Outboard

• 0502890
• 0581032
• 0582160
• 0584632
• 580821

Mallory

• 9-23105

Interchanges/Replaces

GLM

• 72030

Johnson/Evinrude Outboard

• 0502881
• 0581370
• 0581786

Mallory

• 9-23106

Interchanges/Replaces

CDI

• 183-2508

GLM

• 72010

Johnson/Evinrude Outboard

• 0582508

Mallory

• 9-23107

Interchanges/Replaces

Chrysler/Force/US Marine

• 339-7370A23
• F718475

Mallory

• 9-23200

Mercury Marine

• 338-4774A1
• 338-4995A1
• 338-4995A2
• 339-7370A13
• 339-7370A16
• 339-7370A17
• 339-7370A19
• 339-7370A2
• 339-7370A23
• 339-7370A6
• 339-7370A8
• 339-7370B13
• 339-832757A3
• 339-832757A4
• 339-832757B4

Mercury Race Outboard

• 339-7370A13
• 339-832757A4

Mercury Sport Jet

• 339-832757A4

Interchanges/Replaces

CDI

• E18-0002

GLM

• 72115

Mallory

• 9-29705

OMC Inboard

• 383444

OMC Stern Drive

• 378231
• 383444
• 3852217

Volvo Penta

• 3852217

Key Features:

• 3.0 OHM

Additional Details:

• Resistor: Internal
• For: Mallory Applications

Interchanges/Replaces

Mallory

• 9-29707

Volvo Penta

• 35254

Additional Details:

• Fits: 4 Cyl., GM V-6 & V-8 Engines With Delco HEI Ignition

Interchanges/Replaces

Crusader

• 7243200

GLM

• 72113

Indmar

• 556132

Mallory

• 9-29708

Mercruiser Stern Drive

• 817378
• 817378T
• 898253T27

OMC Stern Drive

• 3854002
• 986644

Volvo Penta

• 3854002

Key Features:

• For Universal: Atomic Four, Super Sabre

Additional Details:

• Requires: External Resistor
• Primary Resistance: 1.550/.450 Ohms
• Secondary Resistance: 9,370/7,650 Ohms
• Inductance: 6.45/5.31 MHY
• Fits: MCM 4 Cyl., V-6 & V-8 Engines With Conventional Ignition & Some Outboard Applications

Use With:

• 18-5469: Hi-Performance Ignition Coil

Interchanges/Replaces

A.C. Delco

• 1115202

CDI

• E18-0004

Chrysler Inboard

• 201522
• 2495531

Crusader

• 37068

Delco

• 1115202

GLM

• 72110

Mallory

• 9-29700

Mercruiser Stern Drive

• 26433
• 32193
• 32193A2
• 33205
• 38547
• 392-806529A1
• 898253T24

Mercury Marine

• 26433
• 32193
• 32193A2
• 898253T24

OMC Stern Drive

• 3853548
• 915735

Volvo Penta

• 835998

Additional Details:

• Fits: GM V-6 & V-8 Engines With Thunderbolt IV & V Ignition

Interchanges/Replaces

CDI

• E18-0008

Crusader

• 37068

Mallory

• 9-29701

Mercruiser Stern Drive

• 300-8M0079202
• 392-7803
• 392-7803A4
• 392-805570A1
• 392-805570A2