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Sealed Power

Sealed Power Pro Series File-Fit Plasma-Moly Piston Rings R58795 Rings, Plasma-moly, 4.125 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

SKU: SLPR58795

Piston Rings
Sealed Power Pro Series File-Fit Plasma-Moly Piston Rings R58795 Rings, Plasma-moly, 4.125 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Sealed Power

Sealed Power Pro Series File-Fit Plasma-Moly Piston Rings R58795 Rings, Plasma-moly, 4.125 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

SKU: SLPR58795

Piston Rings
A$462.57
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Sealed Power Pro Series file-fit plasma-moly piston rings maximize horsepower output for your engine. They feature reduced widths and radial wall thickness in the top and second rings for lower tension and enhanced sealing. The plasma-moly facing on the top ring provides instant seating and long service life. The cast-iron second rings with a tapering open-face profile and open-gap design provide lower inter-ring pressure buildup and excellent oil control. Sealed Power Pro Series file-fit plasma-moly piston rings include very low-tension, thin-profile oil rings that use a wire latch mechanism to simplify installation.

Part Type

Piston Ring Set 4.125 5/64 5/64 3/16

Data: v4.2 - Upd: 2026-10-02 21:24:42

Specifications

Product Attributes - Brand
Sealed Power
Product Attributes - Manufacturer's Part Number
R58795
Product Attributes - Part Type
Piston Rings
Product Attributes - Product Line
Sealed Power Pro Series File-Fit Plasma-Moly Piston Rings
Product Attributes - UPC
053059295439
Product Attributes - Bore (in.)
4.125 in.
Product Attributes - Bore (mm)
104.775mm
Product Attributes - Piston and Ring Oversize (in.)
0.005 in.
Product Attributes - File Fit
Yes
Product Attributes - Gapless
No
Product Attributes - Gas Ported
No
Product Attributes - Top Ring Included
Yes
Product Attributes - Top Ring Thickness
5/64 in.
Product Attributes - Top Ring Material
Iron
Product Attributes - Top Ring Facing Material
Plasma-moly
Product Attributes - Second Ring Included
Yes
Product Attributes - Second Ring Thickness
5/64 in.
Product Attributes - Second Ring Material
Iron
Product Attributes - Second Ring Facing Material
Cast iron
Product Attributes - Oil Ring Included
Yes
Product Attributes - Oil Ring Thickness
3/16 in.
Product Attributes - Oil Ring Tension
Standard
Product Attributes - Oil Ring Material
Stainless steel
Product Attributes - Quantity
Sold as 8 sets.

Reference Information

Brand Name/s Sealed Power
StreetFX SKU slpR58795
SFX Item ID 5029914
Supplier Item Code 5029914
Manufacturer SKU R58795
Manufacturer UPC 53059295439
Alternative References SEAR5879-5, 8-Cylinder

Compatibility

Application Data
  • UniversalYes
    Engine TypeL8
  • UniversalYes
    Engine TypeV8
  • UniversalYes
    Engine TypeW8

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