Total Seal TSS Street Piston Rings S4960 30

5 out of 5 stars ( 1 )

Part Number: TSR-S4960-30

$228.19

Piston Rings, Cast Iron, 4.070 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
See More Specifications | Check the Fit

Total Seal TSS Street Piston Rings S4960 30

Total Seal TSS Street Piston Rings S4960 30

TSR-S4960-30

5 out of 5 stars ( 1 )

Part Number: TSR-S4960-30

Estimated Ship Date from Ohio: Today

$228.19

Estimated Ship Date from Ohio: Today Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
S4960 30
Part Type:
Product Line:
Summit Racing Part Number:
TSR-S4960-30
Bore (in.):
4.070 in.
Bore (mm):
103.378mm
File Fit:
No
Gapless:
Yes
Gas Ported:
No
Top Ring Included:
Yes
Top Ring Thickness:
5/64 in.
Top Ring Material:
Cast iron
Top Ring Facing Material:
Cast iron
Second Ring Included:
Yes
Second Ring Thickness:
5/64 in.
Second Ring Material:
Cast iron
Second Ring Facing Material:
Cast iron
Oil Ring Included:
Yes
Oil Ring Thickness:
3/16 in.
Oil Ring Tension:
Standard
Oil Ring Material:
Stainless steel
Quantity:
Sold as 8 sets.

Total Seal TSS Street Piston Rings

You won't lose horsepower due to blowby when you install Total Seal TSS Steet piston rings. The secret is in Total Seal's gapless second ring technology. This arrangement uses an oversize cast iron main ring, plus a chrome-faced secondary ring that overlaps the main ring's end gap. This interlocking design forms a gapless seal, which gives Total Seal TSS Steet rings a miniscule leakdown rate of just 2 percent or less, compared to the 8 to 10 percent rate for conventional gapped rings. They're perfect for street or mild race applications with 10.5:1 or lower compression ratios.

Applications

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