Summit Racing™ Coated Forged Pistons SUM-17407C-20

Brand:
Summit Racing
Manufacturer’s Part Number:
SUM-17407C-20
Part Type:
Pistons
Product Line:
Summit Racing™ Coated Forged Pistons
Summit Racing Part Number:
SUM-17407C-20
UPC:
190861232228
Piston Rings Included:
No
Bore (in.):
4.020 in.
Bore (mm):
102.108mm
Stroke:
3.622 in.
Engine Stroke Type:
Stock
Rod Length:
6.125 in.
Piston Style:
Flat top, with two valve reliefs
Piston Material:
Forged aluminum
Compression Height (in.):
1.304 in.
Piston Head Volume (cc):
+3.30cc
Wrist Pin Style:
Press-fit or floating
Wrist Pin Retainers Included:
Yes
Wrist Pin Included:
Yes
Pin Diameter (in.):
0.927 in.
Piston Ring Thickness:
1.50mm x 1.50mm x 3.00mm
File Fit:
No
Gapless:
No
Quantity:
Sold as a set of 8.

Summit Racing™ Coated Forged Pistons

Make your engine rebuild more affordable with Summit Racing™ coated forged pistons! They offer the strength of a forging at a cast piston price. They’re forged from 4032 aluminum, an alloy containing silicon—which controls the thermal expansion for tighter piston-to-wall clearances. This unique alloy and design reduces piston wobble, limits noise, improves piston ring seating, and increases the overall life of skirts and pin bores. The special coating on these forged pistons adds extra protection from both skirt scuffing during cold starts or on an overheated engine. These sets are available in dozens of models/options to fit applications from 1967 and up. Summit Racing™ coated forged pistons will meet your engine demands!

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