Wiseco Engine Piston - 5522A7

Name: Wiseco Engine Piston - 5522A7
SKU: 5522A7
Price: 124.43 USD
Availability: OutOfStock

Piston, Chevrolet, Big Block, 4.320 in. Bore, Pro Tru Street, Set of 1.

Manufacturer: Wiseco

Manufacturer part number: 5522A7

$124.43

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Our Pro Tru? Street series pistons are forged from 4032 alloy aluminum in Mentor, Ohio and includes rings, pins, and clips for an all-inclusive rebuild. For any build budget, Wiseco has the piston to get you on the road or down the track.

Application: Chevrolet Big Block

Products specifications

Attribute name	Attribute value
Product Series	Pro Tru Street
Bore Diameter	4.320
Stroke	4.250
Rod Length	6.385
Compression Height	1.270
Cylinder Head	Conventional Open Chamber
Piston Volume	-21.00
Material	4032
Skirt Coating	Yes
Forging Type	Slab Sided
Piston Quantity	1
Wrist Pin Quantity	1
Ring Set Included	No
Ring Set Part Number	S100S1-4320-5
Ring Quantity	1
Top Compression Ring Thickness	0.0625
Second Compression Ring Thickness	0.0625
Oil Ring Thickness	0.1875
Wrist Pin Included	Yes
Wrist Pin Part Number	S460
Wrist Pin Material	5115
Wrist Pin Style	Floating
Wrist Pin Outer Diameter	0.990
Wrist Pin Retainer Included	Yes
Wrist Pin Retainer Part Number	CS25
Wrist Pin Retainer Quantity	4
Wrist Pin Retainer Style	Spiro Lock
Wrist Pin Retainer Material	Carbon Steel
Wrist Pin Retainer Thickness	0.084
Product Type	Engine Piston
Category Hierarchy	Auto>Pistons>Individual Pistons>Domestic>Pro Tru Street
Prop 65 - Short Label	prop65warninglabel.jpg
Prop 65 (C, R or CR)	CR
Prop 65 Yes/No	Yes
EBAY Category ID	33623
Country of Origin	US
Condition	New