170668 .350 Dome Piston Set
170668 555/621 (4.560 x 1.120in) Piston Set
18 Degree Big Chief/Big Duke/Big Victor GP Piston Set
BBC 170668 555/621 (4.560 x 1.120in)
.350 Dome Piston Set
Product Number: 170668
Bore Size: 4.560
Stroke: 4.750
Oversize: 0.094
CID: 621
Rod Length: 6.700
Weight: 569
Weight: 584
Block Height: 10.195
Comp Height: 1.12
Comp Ratio @ 82cc / 16.8:1
Comp Ratio @ 87cc / 15.9:1
Comp Ratio @ 97cc / 14.3:1
Dome Volume (cc): 13.00cc
Piston Material: Forged aluminum
Piston Ring Thickness: 0.043 in. D-Wall, 1/16 in., 3/16 in.
Piston Style: Race proven dome and skirt design
FREE SHIPPING inside the US.
Mansfield, Texas
Call 940.594.0350.
- Part # 170668 Piston Set
- $800 + Free Shipping
- Call today for more details 940.594.0350
- Multiple Product purchase discounts!! – Prices subject to change. – Product limited by availability
