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Wiseco 78.50MM RING SET Ring Shelf Stock-Piston Rings-Wiseco-00193564179630-
Wiseco 78.50MM RING SET Ring Shelf Stock-Piston Rings-Wiseco-00193564179630-
Wiseco 78.50MM RING SET Ring Shelf Stock-Piston Rings-Wiseco-00193564179630-
Wiseco 78.50MM RING SET Ring Shelf Stock-Piston Rings-Wiseco-00193564179630-
Wiseco 78.50MM RING SET Ring Shelf Stock-Piston Rings-Wiseco-00193564179630-
Wiseco 78.50MM RING SET Ring Shelf Stock-Piston Rings-Wiseco-00193564179630-
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Wiseco 78.50MM RING SET Ring Shelf Stock

Wiseco
WIS7850XX
00193564179630
Piston Rings
6 Units In Stock
$ 34.16 $ 33.99
$ 33.99

Wiseco 78.50MM RING SET Ring Shelf Stock is the exact Wiseco piston rings identified by manufacturer part number 7850XX. Match the part number, engine family, bore, compression height, ring package, pin size, and application before ordering.

Key Features

  • From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are developed and tested for race-ready performance.

Fitment

Verified catalog applications: 1990-1993 Mazda Miata. Confirm engine code, bore, compression height, cylinder count, and manufacturer exclusions for the exact vehicle before ordering.

Years Make Model
1990-1993 Mazda Miata

Specifications

Brand Wiseco
Manufacturer Part Number 7850XX
SKU WIS7850XX
UPC 00193564179630
Product Type Piston Rings
Fitment Type Vehicle Specific
Catalog Status Manufacturer Verification Required
Condition New

What's Included

One new Wiseco piston rings identified by manufacturer part number 7850XX, plus only the hardware expressly supplied by Wiseco for this exact part number.

About Wiseco

Wiseco engineers forged pistons, rings, pins, and precision engine-building components for street and motorsports applications.

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Frequently Asked Questions

Will Wiseco 7850XX fit my vehicle?
Verified catalog applications: 1990-1993 Mazda Miata. Confirm engine code, bore, compression height, cylinder count, and manufacturer exclusions for the exact vehicle before ordering.

What should I verify before ordering?
Verify the exact part number, engine code, bore, compression height, crown volume, compression ratio, ring package, pin diameter, cylinder count, and manufacturer exclusions.

What is included?
The package contains only the Wiseco components and hardware specified for part number 7850XX. Related service parts and tools are sold separately unless expressly listed.

Installation

Follow Wiseco's current instructions for part number 7850XX. Measure every cylinder and component, confirm all clearances and orientation, check ring end gaps, use the specified lubrication and fastener torque, and have machining or assembly completed by a qualified engine builder when required.

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