K0240A3 Wiseco Pistons Dome 10.5:1, 4.280 Bore, BB Chevy 454

Wiseco Pistons BBC Pistons 454, Compression Height 1.645, 4.280 Bore, Stroke 4.000, Rod Length 6.135, Dome +32.0cc, Advertised N/A Grams, .990 Wrist Pin, Set of 8 Pistons

$1,150.99

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⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

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Description

Wiseco Pistons use the latest design technology to manufacture some of the best aftermarket performance forged pistons on the market. Trust your new engine with a set of Wiseco forged racing Pistons. Wiseco Forged Pistons, Dome - BBC - 396 / 427 / 454 / 502 - BB Chevy

.310" Top Ring Land Thickness

ArmorGlide Skirt Coating

2618 High Strength Alloy

Vertical Gas Ports (Excludes *K0243 Series)

Valve Pocket: Int. .320" Exh. +.120"

C/R at 0 deck with .040" gasket

.160" Wall Pins & Double Spirolox

Anti-detontion & pressure seal grooves

Pin Fitting

Premium Piston Rings 1/16, 1/16, 3/16 (Sold Seperatly)

Skirt Type / Slab Sided

Compression Ratio:

96cc 13.2:1

102cc 12.4:1

118cc 10.5:1

121cc 10.3:1

Specifications

More Information
CNC Part Number	WIS-K0240A3
Price	$1,150.99
Sold As	Set
Manufacturer's Part Number	K0240A3
Brands	Wiseco
Part Types	Engine Piston
Departments	Parts
Vehicle Make	Chevy BB
Bore Size	4.280
Crankshaft Stroke	4.000
Rod Length	6.135
Piston Type	Dome
Compression Height	1.645
Piston Material	2618 Forged
Piston Ring Size	1/16 1/16 3/16
Wrist Pin Size	0.990
Custom Notices	⚠ PROP 65 WARNING