What is a Stage 1 clutch disc?

A Stage 1 clutch disc, like this one from SPEC, is designed to offer improved performance over a stock clutch. It typically provides firmer engagement and can handle more torque, making it suitable for street use and mild performance modifications.

What does the 22-spline hub mean?

The 22-spline hub indicates the number of teeth on the input shaft that the clutch disc engages with. This specific disc uses a 22-spline count, which is common in many Mazda Miata transmissions, allowing for unique swap or custom build possibilities.

Does this clutch disc come with a pressure plate or throw-out bearing?

This product is for the clutch disc only. A complete clutch kit typically includes a pressure plate and a throw-out bearing, which are sold separately.

Spec 89-03 Nissan CA18DET 1.8L Stage 1 Replacement Clutch Disc w/Mazda Miata 22 Spline

Specifications

Brand: SPEC
Part #: SND341-835

Spec 89-03 Nissan CA18DET 1.8L Stage 1 Replacement Clutch Disc w/Mazda Miata 22 Spline

Name: Spec 89-03 Nissan CA18DET 1.8L Stage 1 Replacement Clutch Disc w/Mazda Miata 22 Spline
Brand: SPEC
SKU: spec-spec-89-03-nissan-ca18det-1-8l-stage-1-replacement-clutch-disc-w-mazda-miat-t14-412351
Price: 181.21 USD
Availability: BackOrder

$181.21

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

SPEC Stage 1 clutch disc for Nissan CA18DET 1.8L engines. Offers improved engagement for daily driving.

Key Features

Fits Nissan CA18DET 1.8L engines.
SPEC Stage 1 clutch disc.
Features a 22-spline hub for compatibility with Mazda Miata transmissions.
Designed for improved engagement suitable for daily driving.
Handles moderate increases in torque over stock applications.

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Product Details

SPEC is known for making well-built clutch components that handle increased power. This Stage 1 clutch disc is a solid option for your Nissan CA18DET 1.8L engine, offering improved engagement for daily driving without being overly aggressive.

This disc is designed as a direct replacement for your stock clutch, making installation straightforward. It features a 22-spline hub, which is compatible with many Mazda Miata transmissions, offering a unique solution for those swapping or building custom setups. The Stage 1 rating means it can handle moderate increases in torque over stock, making it suitable for street use and light performance applications.