Questions? Feedback? powered by Olark live chat software

Wiseco Pro Tru Pistons; Sport Compact Series; Set of 4 Pistons; Recommended RingSet: 8100XX; Rings & Pins Included ACURA INTEGRA


Images May Not be Vehicle Specific. For Display Purposes Only.

Place Order Here

Part #: K541M81
Notes: Pro Tru Pistons
Sport Compact Series
Set of 4 Pistons
Recommended RingSet: 8100XX
Rings & Pins Included
MSRP: $596.25
Your Price: $497.78
Free Shipping

Specs

Bore 81mm
Comp Height 30
Comp Ratio 8.6:1
Comp Ratio 8.3:1
Dome Volume -12
Gram Weight 268
Rod 138
Rod 137
Stroke 89
Stroke 87.2

This Item Also Available In

Part Number Price Notes & Specs
K541M8125 $0.00 Notes Pro Tru Pistons
Sport Compact Series
Set of 4 Pistons
Recommended RingSet: 8125XX
Rings & Pins Included
Bore 81.25mm
Comp Height 30
Comp Ratio 8.3:1
Comp Ratio 8.6:1
Dome Volume -12
Gram Weight TBA
Rod 137
Rod 138
Stroke 87.2
Stroke 89
6541M82 $138.17 Notes Pro Tru Pistons
Sport Compact Series
Replacement/Individual Piston
Recommended RingSet: 8200XX
Rings & Pins Included
Bore 82mm
Comp Height 30
Comp Ratio 8.3:1
Comp Ratio 8.6:1
Dome Volume -12
Gram Weight 280
Rod 137
Rod 138
Stroke 87.2
Stroke 89
6541M815 $137.12 Notes Pro Tru Pistons
Sport Compact Series
Replacement/Individual Piston
Recommended RingSet: 8150XX
Rings & Pins Included
Bore 81.5mm
Comp Height 30
Comp Ratio 8.3:1
Comp Ratio 8.6:1
Dome Volume -12
Gram Weight 274
Rod 137
Rod 138
Stroke 87.2
Stroke 89
K541M82 $478.07 Notes Pro Tru Pistons
Sport Compact Series
Set of 4 Pistons
Recommended RingSet: 8200XX
Rings & Pins Included
Bore 82mm
Comp Height 30
Comp Ratio 8.3:1
Comp Ratio 8.6:1
Dome Volume -12
Gram Weight 280
Rod 138
Rod 137
Stroke 89
Stroke 87.2
6541M81 $144.92 Notes Pro Tru Pistons
Sport Compact Series
Replacement/Individual Piston
Recommended RingSet: 8100XX
Rings & Pins Included
Bore 81mm
Comp Height 30
Comp Ratio 8.6:1
Comp Ratio 8.3:1
Dome Volume -12
Gram Weight 268
Rod 137
Rod 138
Stroke 87.2
Stroke 89
K541M815 $503.78 Notes Pro Tru Pistons
Sport Compact Series
Set of 4 Pistons
Recommended RingSet: 8150XX
Rings & Pins Included
Bore 81.5mm
Comp Height 30
Comp Ratio 8.3:1
Comp Ratio 8.6:1
Dome Volume -12
Gram Weight 274
Rod 138
Rod 137
Stroke 87.2
Stroke 89

All Fitments

ACURA
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1990 - 2001 INTEGRA GS
LS
RS
SPECIAL EDITION
ALL ALL ALL B18A1
B18B1
ALL
1990 - 2001 INTEGRA GS
LS
RS
SPECIAL EDITION
ALL ALL ALL B18A1
B18B1
ALL B18A1/B1 With B16A VTEC Head
1994 - 2001 INTEGRA GS-R
TYPE R
ALL ALL ALL B18C1
B18C5
ALL

Product Description

World renowned for our work building race winning pistons, Wiseco utilizes experience from a diverse background of the most sophisticated sport compact engines.

Wiseco’s Sport Compact Pro Tru line creates the best value in forged pistons today. These American made pistons are forged and machined by skilled Ohio craftsmen with state-of-the-art forging presses and CNC machines. By using dedicated forgings specific to the final piston shape, Pro Tru pistons are stronger and lighter than industry standards.

Pro Tru sets include plasma moly 1/16, 1/16, 3/16 pre-gapped ring packages which provide excellent seal, friction reduction, and long life. Pro Tru pistons also come in a variety of volumes that allow the engine builder to choose the exact compression ratio required for their engine.

Product Reviews

Be the first to review this item.

Rating
Title
Review