D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2940-4130

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Part Number: DMS-1-2940-4130

$689.95

Pistons, FX-Series, Forged 4032, 5.00cc Flat, 4.130 in. Bore, Chevy LS, Set of 8
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D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2940-4130

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2940-4130

DMS-1-2940-4130

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Part Number: DMS-1-2940-4130

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$689.95

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Overview

Brand:
Manufacturer's Part Number:
1-2940-4130
Part Type:
Product Line:
Summit Racing Part Number:
DMS-1-2940-4130
UPC:
00194403006735
Piston Rings Included:
No
Bore (in.):
4.130 in.
Bore (mm):
104.902mm
Stroke:
4.125 in.
Engine Stroke Type:
Stroked
Rod Length:
6.125 in.
Piston Style:
Flat top, with two valve reliefs
Piston Material:
Forged aluminum
Compression Height (in.):
1.052 in.
Piston Head Volume (cc):
+5.00cc
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:
1.20mm x 1.20mm x 3.00mm
File Fit:
No
Gapless:
No
Remanufactured:
No
Quantity:
Sold as a set of 8.
Notes:
Forged 4032 alloy.

D.S.S. FX-Series Forged 4032 Alloy Pistons

Pushing the envelope on your engine combination? Need parts that will stand up to the demands of today's power levels? D.S.S. FX-Series forged 4032 alloy pistons increase your horsepower potential without busting the budget. Forged and machined with premium aircraft quality 4032 alloy, these pistons are a great choice for naturally aspirated, nitrous or boosted engines with the added strength from the internal gussets. Additional CNC milling removes material in non-critical areas to achieve a lighter weight for the perfect balance of strength, power, and longevity. D.S.S. FX-Series pistons feature a patented X-Groove skirt design, which reduces damage caused by fuel wash down and break-in debris for superior skirt, cylinder, and ring life. For stroker engines, the advanced skirt design improves piston stability and ring seal which provides quieter operation. Select the pistons for your application needs.

Features include:

* Forced pin oiling
* Drilled bottom land intersecting oil groove drain backs
* Pin lock ring removal slot
* Precision honed piston pin bores
* High strength piston wrist pins
* Deep CNC valve reliefs

Applications

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