D.S.S. SX-Series Forged Piston and Ring Kits K8103-4125

Name: D.S.S. SX-Series Forged Piston and Ring Kits
Brand: DSS Racing
SKU: DMS-K8103-4125
Price: 747.95 USD
Availability: InStock
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Part Number: DMS-K8103-4125

$747.95

D.S.S. SX-Series Forged Piston and Ring Kits

-13cc Dish Top SBC 23 Degree Forged 4032
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D.S.S. SX-Series Forged Piston and Ring Kits K8103-4125

DMS-K8103-4125

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Part Number: DMS-K8103-4125

Estimated Ship Date: Mar 26, 2026

$747.95

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Overview

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Q&A

Instructions & Calculators

Estimated Ship Date: Mar 26, 2026 Would you rather pick it up?

Overview

Brand:

DSS Racing

Manufacturer's Part Number:

K8103-4125

Part Type:

Pistons

Product Line:

D.S.S. SX-Series Forged Piston and Ring Kits

Summit Racing Part Number:

DMS-K8103-4125

UPC:

194403297065

Piston Rings Included:

Yes

Bore (in.):

4.125 in.

Bore (mm):

104.775mm

Stroke:

3.480 in.

Engine Stroke Type:

Stock

Actual Engine Displacement:

6.1L/372

Rod Length:

5.700 in.

Piston Style:

Dish, with two valve reliefs

Piston Material:

Forged aluminum

Compression Height (in.):

1.560 in.

Piston Head Volume (cc):

+13.00cc

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:

1/16 in. x 1/16 in. x 3/16 in.

File Fit:

Gapless:

Top Ring Thickness:

1/16 in.

Top Ring Material:

Ductile iron

Top Ring Facing Material:

Plasma-moly

Second Ring Thickness:

1/16 in.

Second Ring Material:

Iron

Second Ring Facing Material:

Iron

Oil Ring Thickness:

3/16 in.

Oil Ring Material:

Stainless steel

Oil Ring Tension:

Standard

Remanufactured:

Quantity:

Sold as a set of 8.

D.S.S. SX-Series Forged Piston and Ring Kits

D.S.S. Racing SX-Series forged pistons and rings are the perfect find in your hunt for horsepower! Why? They're high-quality, lighter than stock, and value-priced! D.S.S. SX forged piston and ring kits offer value-minded racers the high performance build they want on a budget. They provide high-caliber features like premium aluminum alloy, forced pin oiling, drilled return holes, a turned dish design, and CNC diamond turned skirts that you will not normally have in pistons of this price. These SX forged pistons and rings are more than capable of getting your engine blower, turbo, and nitrous ready! Kit includes a DSS DM piston ring set featuring ductile moly steel top rings and flex vent oil rings. Your quest for horsepower includes quality and value--choose D.S.S. Racing SX-Series forged pistons and rings.

Applications