Sierra / Mallory

Additional Details:

• Fits: MCM/MIE GM V-6 & V-8 with closed cooling

Interchanges/Replaces

GLM

• 85860

Mercruiser Stern Drive

• 25-807134
• 25-8071341

Interchanges/Replaces

Johnson/Evinrude Outboard

• 335981

Use With:

• 18-1989: Thermostat Housing

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-2917	GLM 31560 GM 3701777 Mallory 9-60007 9-60007-10 Mercruiser Stern Drive 27-33179 27-53045 27-530451 27-53045B1 F10077105 FI1101276 FI1101291 FI5000096 OMC Inboard 3701777 OMC Stern Drive 3701777	1	Thermostat Gasket		N/A
18-2554	GLM 31630 Mallory 9-60006 Mercruiser Stern Drive 27-41812 27-41812B 27-41812Q 27-90556 Osco 41812	1	Thermostat Cover Gasket		N/A
18-2844	Barr MC472748818 GLM 31510 Mallory 9-60010 Mercruiser Stern Drive 27-48818 27-488181 27-48818Q01	1	Thermostat Gasket		N/A

Interchanges/Replaces

Honda Outboard

• 16176-P0A-004

Additional Details:

• For: Standard cooling, restrictor gasket
• Fits: 1981-1987 GM V-6 & V-8 engines with center rise outlet exhaust manifold

Interchanges/Replaces

GLM

• 35750

Johnson/Evinrude Outboard

• 332319

Mallory

• 9-60450

Additional Details:

• Fits: MCM/MIE GM V-6 & V-8 (305, 350, 454 & 502 CID) EFI Engines

Interchanges/Replaces

CDI

• E13-0007

Crusader

• 47032

Mallory

• 9-33701

Mercruiser Stern Drive

• 805226A1

OMC Stern Drive

• 3855184

Volvo Penta

• 3855184

Additional Details:

• Fits: MCM/MIE 4.3L MPI, 5.0L MPI, MX6.2 MPI With ECM 555 & 350 Mag MPI, Black Scorpion Tow Sports
• Fits: 377 Tow Sports, 7.4L MPI (L29), MCM 496 Mag & HO & MIE 8.1S & HO & MCM/MIE 8.2 Mag

Interchanges/Replaces

CDI

• E13-0006

Crusader

• R020041

Mallory

• 9-33702

Mercruiser Stern Drive

• 802623
• 853678
• 853678T
• 8M0097035

OMC Stern Drive

• 3857487

Volvo Penta

• 3857487

Throttle Position Sensor
Replaces: Mercruiser 803148 / Volvo 3855296
Fits: MCM / MIE 350 Mag, Blk Scorpion Ski (0L005900 & up)

A throttle position sensor (TPS) is a sensor used to monitor the position of the throttle in an internal combustion engine. The sensor is usually located on the butterfly spindle so that it can directly monitor the position of the throttle.

Throttle Position Sensor
Replaces: Mercruiser 805226A1 / Volvo 3855184
Fits: MCM / MIE V6 & 305, 350, 454, 502 EFI

A throttle position sensor (TPS) is a sensor used to monitor the position of the throttle in an internal combustion engine. The sensor is usually located on the butterfly spindle so that it can directly monitor the position of the throttle.

Interchanges/Replaces

GLM

• 16330

Johnson/Evinrude Outboard

• 383248
• 387656

OMC Stern Drive

• 387656

Additional Details:

• Fits: Mercury/Mariner 40-60 hp BigFoot 4-Stroke, 75-125 hp 2-cycle & 4-Stroke, 135-275 hp 2-cycle
• Fits: Force 75 hp (1999) & 90-150 hp (1995 & newer)
• Fits: MerCruiser Alpha & Bravo I sterndrives

Interchanges/Replaces

GLM

• 21300

Mercruiser Stern Drive

• 12-835467
• 12-8354671
• 12-835467Q01
• 13171
• 77987A1

Mercury Marine

• 12-835467
• 12-8354671
• 13171
• 77987
• 77987A1

Additional Details:

• Type: Flat
• Fits: Mercury 75-125 hp O/B's w/ rubber hub props & 40-60 hp 4-Stroke BigFoot

Interchanges/Replaces

Chrysler/Force/US Marine

• 13191A1

GLM

• 21350

Mercury Marine

• 13191A1
• 13191Q01
• 66500
• 75282
• 75282A1

Interchanges/Replaces

GLM

• 22230

Johnson/Evinrude Outboard

• 127084
• 318841

OMC Stern Drive

• 127084
• 318841

Interchanges/Replaces

GLM

• 22220

Johnson/Evinrude Outboard

• 333592

OMC Stern Drive

• 333592

Additional Details:

• Fits: Mercury 40-60 Standard Gearcase. Use w/ rubber props only-do not use w/ Flo-Torq Reflex propellers
• For: use with 3 blade stainless steel - Clever or Chopper II

Interchanges/Replaces

Chrysler/Force/US Marine

• 73345A1

GLM

• 21290

Mercury Marine

• 12-92647M
• 73345
• 73345A1

Additional Details:

• Fits:: Bravo III (rear)

Interchanges/Replaces

Mercruiser Stern Drive

• 805101T

Additional Details:

• For:: Bravo III (front)

Interchanges/Replaces

Mercruiser Stern Drive

• 805100
• 805100T

Interchanges/Replaces

Mallory

• 9-73918

Yamaha Outboard

• 63P-45987-00-00
• 6E5-45987-00-00
• 6E5-45987-01-00

Interchanges/Replaces

Barr

• OMC47308799

GLM

• 33060

OMC Stern Drive

• 308799

Key Features:

• I/O 1964-86 (Except Cobra)

Interchanges/Replaces

GLM

• 22040

OMC Stern Drive

• 310613
• 980183