Classic Race Piston Ring Set 4.030 in. Bore

Name: Classic Race Piston Ring Set 4.030 in. Bore
Brand: TOTAL SEAL
SKU: 901-CR0390 30
Price: 164.59 USD
Availability: InStock

^$164⁵⁹

Ships on Sep 11, 2026

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Classic Race Piston Ring Set

4.030 in. Bore

1/16 in. Top Ring

1/16 in. Second Ring

1/8 in. Oil Ring

8-Cylinder Set

This ring set reseals a 4.030 in. bore V8 rebuild with a plasma-moly top ring for quick seating and long wear.

Part TypePiston Ring Set

BrandTOTAL SEAL

Package Height1.9

Package Width5.4

Package Length10.2

Weight0.98 PG

Part CategoryPerformance Parts

Top Ring Thickness0.0625 in (1.59 mm)

Quantity8-Cylinder Set

Oil Ring Thickness0.125 in (3.17 mm)

Part FitmentSemi Universal

Second Ring Thickness0.0625 in (1.59 mm)

Bore4.030 in (102.36 mm)

Vendor Part NumberCR0390 30

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

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