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Wiseco Nissan SR20 Turbo -12cc 1.260 X 86MM Piston Shelf Stock Kit - Black Ops Auto Works
Wiseco Nissan SR20 Turbo -12cc 1.260 X 86MM Piston Shelf Stock Kit - Black Ops Auto Works
Wiseco Nissan SR20 Turbo -12cc 1.260 X 86MM Piston Shelf Stock Kit - Black Ops Auto Works
Wiseco Nissan SR20 Turbo -12cc 1.260 X 86MM Piston Shelf Stock Kit - Black Ops Auto Works
Wiseco Nissan SR20 Turbo -12cc 1.260 X 86MM Piston Shelf Stock Kit - Black Ops Auto Works
Wiseco Nissan SR20 Turbo -12cc 1.260 X 86MM Piston Shelf Stock Kit - Black Ops Auto Works
Wiseco Nissan SR20 Turbo -12cc 1.260 X 86MM Piston Shelf Stock Kit - Black Ops Auto Works
Wiseco Nissan SR20 Turbo -12cc 1.260 X 86MM Piston Shelf Stock Kit - Black Ops Auto Works
Wiseco Nissan SR20 Turbo -12cc 1.260 X 86MM Piston Shelf Stock Kit - Black Ops Auto Works
Wiseco Nissan SR20 Turbo -12cc 1.260 X 86MM Piston Shelf Stock Kit - Black Ops Auto Works
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Wiseco Nissan SR20 Turbo -12cc 1.260 X 86MM Piston Shelf Stock Kit

Wiseco
WISK556M86
193564447401
Piston Sets - Forged - 4cyl
7 Units In Stock
$ 755.06 $ 754.99
$ 754.99

Wiseco Nissan SR20 Turbo -12cc 1.260 X 86MM Piston Shelf Stock Kit is the exact Wiseco piston sets - forged - 4cyl identified by manufacturer part number K556M86. Match the part number, engine family, bore, compression height, ring package, pin size, and application before ordering.

Key Features

  • Born over 80 years ago from the passion for racing, Wiseco is a world leader in manufacturing high-performance, forged pistons for the motorcycle, automotive, ATV, snowmobile, personal watercraft, and outboard marine markets.

Fitment

Verified catalog applications: 1991-1994 Nissan Sentra, 1991-1996 Infiniti G20, 1995-1998 Nissan 200SX, 1998-2001 Nissan Sentra, 1999-2002 Infiniti G20. Confirm engine code, bore, compression height, cylinder count, and manufacturer exclusions for the exact vehicle before ordering.

Years Make Model
1991-1994 Nissan Sentra
1991-1996 Infiniti G20
1995-1998 Nissan 200SX
1998-2001 Nissan Sentra
1999-2002 Infiniti G20

Specifications

Brand Wiseco
Manufacturer Part Number K556M86
SKU WISK556M86
UPC 193564447401
Product Type Piston Sets - Forged - 4cyl
Fitment Type Vehicle Specific
Catalog Status Manufacturer Verification Required
Condition New

What's Included

One new Wiseco piston sets - forged - 4cyl identified by manufacturer part number K556M86, plus only the hardware expressly supplied by Wiseco for this exact part number.

About Wiseco

Wiseco engineers forged pistons, rings, pins, and precision engine-building components for street and motorsports applications.

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Frequently Asked Questions

Will Wiseco K556M86 fit my vehicle?
Verified catalog applications: 1991-1994 Nissan Sentra, 1991-1996 Infiniti G20, 1995-1998 Nissan 200SX, 1998-2001 Nissan Sentra, 1999-2002 Infiniti G20. Confirm engine code, bore, compression height, cylinder count, and manufacturer exclusions for the exact vehicle before ordering.

What should I verify before ordering?
Verify the exact part number, engine code, bore, compression height, crown volume, compression ratio, ring package, pin diameter, cylinder count, and manufacturer exclusions.

What is included?
The package contains only the Wiseco components and hardware specified for part number K556M86. Related service parts and tools are sold separately unless expressly listed.

Installation

Follow Wiseco's current instructions for part number K556M86. Measure every cylinder and component, confirm all clearances and orientation, check ring end gaps, use the specified lubrication and fastener torque, and have machining or assembly completed by a qualified engine builder when required.

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