What is the main benefit of a Stage 2 clutch kit over a stock clutch?

A Stage 2 clutch kit, like this SPEC SJ632, is built to handle significantly more torque than a factory clutch. This means it can better withstand the demands of modified engines, off-road driving, or heavy towing without slipping.

Does this clutch kit come with everything needed for installation?

This kit includes the clutch disc and pressure plate. It is recommended to also resurface or replace your flywheel, and you may need a pilot bearing or alignment tool, which are typically sold separately.

How does the sprung hub design affect driving feel?

The sprung hub on the clutch disc helps to dampen vibrations and shock loads. This generally results in a smoother clutch engagement, which can be particularly beneficial for off-road crawling or in stop-and-go traffic.

Specifications

Brand: SPEC
Part #: SJ632

Spec 11-12 Jeep JK Wrangler 3.6L Stage 2 Clutch Kit

Name: Spec 11-12 Jeep JK Wrangler 3.6L Stage 2 Clutch Kit
Brand: SPEC
SKU: spec-spec-11-12-jeep-jk-wrangler-3-6l-stage-2-clutch-kit-t14-4317394
Price: 827.67 USD
Availability: BackOrder

$827.67

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 2 Clutch Kit for 2011-2012 Jeep JK Wrangler 3.6L.

Key Features

Fits 2011-2012 Jeep JK Wrangler 3.6L.
Stage 2 performance clutch kit designed for increased torque capacity.
Features a sprung hub clutch disc for improved shock absorption and smoother engagement.
Includes a high-clamp load pressure plate for reliable power transfer.
Utilizes a high-performance friction material suitable for demanding applications.
Well-built by SPEC for improved durability and longevity over stock.

This clutch kit is specifically designed for the 2011 and 2012 Jeep JK Wrangler models equipped with the 3.6L engine. Please verify your vehicle's year and engine to ensure compatibility.

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About this part

Product Details

The SPEC Stage 2 clutch kit for your 2011-2012 Jeep JK Wrangler with the 3.6L engine is built to handle more power than the stock setup. This kit uses a high-performance friction material that can take the heat and abuse that comes with off-roading, towing, or just pushing your Jeep a little harder. It’s a solid choice when you’ve made modifications that increase engine output or if you simply want a clutch that can keep up with a more demanding lifestyle.

This Stage 2 kit features a sprung hub design for the clutch disc, which helps to absorb some of the shock and vibration that can be transmitted through the drivetrain. This makes for a smoother engagement, especially when you're crawling over rocks or navigating tricky terrain. The kit includes a high-clamp load pressure plate, designed to provide a strong and consistent grip on the clutch disc, ensuring reliable power transfer even under heavy load. The friction material is a popular choice for its durability and ability to handle higher torque applications compared to a standard clutch. SPEC is known for making well-built drivetrain components, and this clutch kit is no exception, offering improved performance and longevity for your JK.

When installing this clutch kit, it's important to resurface or replace your flywheel to ensure proper clutch engagement and prevent premature wear. You'll also want to make sure you have the necessary tools and a service manual for your Jeep JK to follow the correct procedures for removal and installation. This kit is designed as a direct replacement for the factory clutch, but it's a significant upgrade in terms of performance and durability.