Piston Kits - Yamaha

Heavy Duty Marine Flex Plate - '55-85 Chevy
Your Price:
$84.99

Heavy Duty Marine Flex Plate - '55-85 Chevy

128-20232

Heavy Duty Marine Flex Plate - '55-85 Chevy 400 Externally Balanced 168 Tooth

Marine heavy duty engine flex plates are designed to take the punishment you dish out time and time again.


Heavy Duty Marine Flex Plate - '55-85 Small Block Chevy
Your Price:
$119.99

Heavy Duty Marine Flex Plate - '55-85 Small Block Chevy

128-20230

Heavy Duty Marine Flex Plate - '55-85 Small Block Chevy V8 168 Tooth (Except 400)

Marine heavy duty engine flex plates are designed to take the punishment you dish out time and time again.


Heavy Duty Marine Flex Plate - '86-94 Small Block Chevy
Your Price:
$99.99

Heavy Duty Marine Flex Plate - '86-94 Small Block Chevy

128-20238

Heavy Duty Marine Flex Plate - '86-94 Small Block Chevy V8 168 Tooth Externally Balanced

Marine heavy duty engine flex plates are designed to take the punishment you dish out time and time again.


Heavy Duty Marine Flex Plate - '90 And Earlier Big Block Chevy 454
Your Price:
$99.99

Heavy Duty Marine Flex Plate - '90 And Earlier Big Block Chevy 454

128-20233

Heavy Duty Marine Flex Plate - '90 And Earlier Big Block Chevy 454 Externally Balanced

This is a 14-1/4" flex plate and has 168 teeth.

Marine heavy duty engine flex plates are designed to take the punishment you dish out time and time again.


Piston Kit
Your Price:
$94.99

Piston Kit

676-18-4141

Additional Details:

  • Size: Standard

Interchanges/Replaces

Mallory

  • 9-53810

Wiseco

  • 3030PS
  • 3130PS

Yamaha Outboard

  • 6H3-11631-00-96
  • 6H3-11631-09-96

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-3960Mallory
  • 9-54808
Wiseco
  • 2638KD
Yamaha Outboard
  • 6H2-11610-00-00
1Piston Rings N/A

Piston Kit
Your Price:
$118.99

Piston Kit

676-18-4097

Additional Details:

  • Size: Standard

Interchanges/Replaces

Mallory

  • 9-53815

Wiseco

  • 3031PS
  • 3131PS

Yamaha Outboard

  • 6H1-11631-03-95

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-3969Mallory
  • 9-54812
Wiseco
  • 3228KD
Yamaha Outboard
  • 688-11603-A0-00
1Piston Rings N/A