3120P3, PISTON KIT, PORT & STBD, OVERSIZED, 3.405”/.030
Brand
• Wiseco Performance Products
Description
• Matched & Balanced Replacement Outboard Pistons
Fitment -
Mercury 70HP, Crossflow, with boost port...

Piston Kit Port Side +.030
Suits V4 1732cc & V6 2.6l Carburetted loop charged 60deg Johnson & Evinrude Outboards
Standard Bore Size is 3.601"
V4 - 1995 on
V6 - 1991 on

3177P3, PISTON KIT, PORT, OVERSIZED, 3.631”/.030
Brand
• Wiseco Performance Products
Description
• Matched & Balanced Replacement Outboard Pistons
Fitment -
Evinrude Johnson Ficht V4 75HP, 00-03, 4 Cyl.
...

• Piston Rings
Additional Details:
• Bore Size: 3.125 / Std.
Interchange:
Mallory
• 9-54233
Mercury Marine
• 39-93481A12
GLM
• 14240
Wiseco
• 3125KD

• S/S TO 118-3984 1108B
Additional Details:
• Size: .030 O.S.
Interchange:
Mercury Marine
• 39-822321A2
GLM
• 14960

3102P2, PISTON KIT, PORT, OVERSIZED, 3.397”/.020
Brand
• Wiseco Performance Products
Description
• Matched & Balanced Replacement Outboard Pistons
Fitment -
Mercury V6 175HP SN 6618751 to OD0899, 83-91, 6 Cyl...

• Piston Rings
Additional Details:
• Size: .030 O.S.
Interchange:
Mallory
• 9-54239
Mercury Marine
• 39-826297A12
• 39-856940A12
• 39-875257A12

6H4-11631-00-96 - Piston Ring set STD

Does not include piston rings

Fits:

Yamaha

All 40 and 50hp 2-stroke 3 ring application's (typically upto 1989)

3375KD, Semi Keystone Ring Set, STANDARD, 3.375”/Std.
Brand
• Wiseco Performance Products
Description
• Matched & Balanced Replacement Outboard Piston Ring Sets

Suits Piston Kits -
3151PS
3176PS
...

W5216, WRIST PIN BEARING KIT
Brand
• Wiseco Performance Products
Description
• Matched & Balanced Replacement Outboard Wrist Pin Bearing Kits

Suits Piston Kits -
3129P2
3129P3
3129P4
3129PS...