GLM

Poppet replaces MerCruiser part # 14480

For V6 (2.5L)

Poppet replaces MerCruiser part # 812882-1

• 30, 40 HP 2-Cyl.
• 50, 55, 60 HP 3-Cyl.

Poppet replaces MerCruiser part # 86596T

For 40-90 HP 2 & 3-Cyl. 135-225 HP V6

Poppet Valve Kit (3 & 4 Cyl.) replaces MerCruiser part # 803060T1

Kit Contains:
• 700-13801 Poppet
• 700-13803 Cup
• 700-13805 Carrier
• 700-13806 Grommet
• 700-13808 Diaphragm
• 700-13824 Spring
• 700-21751 Screw #10-16x3/4

Poppet Valve Kit replaces MerCruiser part # 803062T1

Kit Contains:
• 700-13805 Carrier
• 700-13806 Grommet
• 700-13811 Poppet
• 700-13812 Diaphragm
• 700-13815 Deflector
• 700-13816 Washer
• 700-13817 Washer
• 700-13821 Spring
• 700-21751 Screw #10-16x3/4
• 700-31990 Gasket

Port Elbow Tube (Stringer Mount) replaces MerCruiser part # 909610

Port Piston Kit w/ Iron Rings (ø 3.375 +.015)

Loopcharged Pistons for V6 XR4, MAG II, V-175 - V225 (1978-1990)
Mercury / Mariner / Force
These engines use ø 3.375” pistons

Port Piston Kit w/ Iron Rings (ø 3.375 +.030)

Loopcharged Pistons for V6 XR4, MAG II, V-175 - V225 (1978-1990)
Mercury / Mariner / Force
These engines use ø 3.375” pistons

Piston Port Kit w/ Rings & Wrist Pins (ø 3.125) replaces MerCruiser part # 765-7442T32

Loopcharged Pistons for V6 V-105 - V-150 (1979-2000)
Mercury / Mariner / Force
These engines use ø 3.125” pistons

Piston Port Kit (ø 3.125) replaces Mercury/Mariner/Force part # 765-7442T36

Loopcharged Pistons for V6 V-135 - V-175 (1976-2000)
Mercury / Mariner / Force
These engines use ø 3.125” pistons

Piston Port w/ Rings & Wrist Pins (ø 3.125 +.015) replaces Mercury/Mariner/Force part # 765-7444A12

Loopcharged Pistons for V6 V-135 - V-175 (1976-2000)
Mercury / Mariner / Force
These engines use ø 3.125” pistons

Piston Port Kit w/ Rings & Wrist Pins (ø 3.125 +.030) replaces Mercury/Mariner/Force part # 765-7446A11

Loopcharged Pistons for V6 V-105 - V-150 (1979-2000)
Mercury / Mariner / Force
These engines use ø 3.125” pistons

Piston Port Kit w/ Rings & Wrist Pins (ø 3.125 +.030) replaces Mercury/Mariner/Force part # 765-7446T12

Loopcharged Pistons for V6 V-135 - V-175 (1976-2000)
Mercury / Mariner / Force
These engines use ø 3.125” pistons

Port Piston Kit w/ Chrome Rings (ø 3.375 +.015) replaces Mercury/Mariner/Force part # 766-8667A43

Loopcharged Pistons for V6 XR4, MAG II, V-175 - V225 (1978-1990)
Mercury / Mariner / Force
These engines use ø 3.375” pistons

Port Piston Kit w/ Chrome Rings (ø 3.375) replaces Mercury/Mariner/Force part # 766-8667T42

Loopcharged Pistons for V6 XR4, MAG II, V-175 - V225 (1978-1990)
Mercury / Mariner / Force
These engines use ø 3.375” pistons

Piston Port Kit (ø 3.50 +.015) replaces Mercury/Mariner/Force part # 785-9737A10

Loopcharged Pistons for V6 XR2, XR6, MAG III, V-140 - V-200 (1991-2000)
Mercury / Mariner / Force
These engines use ø 3.50” pistons

Port Piston Kit w/ Chrome Rings (ø 3.375 +.030)

GLM’S EXCLUSIVE MARINE PISTONS
• Fully Machined Hypereutectic Pistons
• Featuring a Hard Anodizing Coating on Top
• Resisting Temperatures up to 1560°F
• Hardness: HV280-400
• Pistons are T-6 Heat Treated

Loopcharged: In 1976 Mercury / Mariner /Force introduced a V6 engine with loopcharged pistons. This engine was the V-175 HP 6-Cylinder. A loopcharged engine has a transfer port cast into the cylinder wall in such a way that it will direct the air / fuel mixture towards the combustion chamber and spark plug tip without the need for a piston deflector. All engines with a flat top or a slight dome on the top of the pistons will be loopcharged. Loopcharged engines will not have removable transfer port covers on the side of the cylinders.