What is the torque capacity increase for this clutch kit?

This Stage 3+ clutch kit is designed to handle approximately 50-75% more torque than the factory clutch. This makes it suitable for modified SR20DET engines with upgraded performance parts.

Does this clutch kit come with all necessary installation hardware?

This kit includes the sprung clutch disc, pressure plate, and release bearing. It is recommended to inspect your flywheel and pilot bearing during installation, as these are often replaced at the same time but are not included in this kit.

What is the recommended break-in procedure for this clutch?

After installation, it is important to break in the clutch gently for the first few hundred miles. Avoid hard acceleration, aggressive shifting, and slipping the clutch excessively during this period to ensure optimal performance and longevity.

Specifications

Brand: SPEC
Part #: SN663F

Spec Nissan Pulsar GTiR (SR20DET AWD) Stage 3+ Clutch Kit

Name: Spec Nissan Pulsar GTiR (SR20DET AWD) Stage 3+ Clutch Kit
Brand: SPEC
SKU: spec-spec-nissan-pulsar-gtir-sr20det-awd-stage-3-clutch-kit-t14-348393
Price: 594.05 USD
Availability: BackOrder

$594.05

On Backorder

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

Key Features

Fits Nissan Pulsar GTiR (SR20DET AWD).
Stage 3+ clutch kit includes sprung disc, pressure plate, and release bearing.
Designed for significantly increased torque capacity over stock.
Sprung disc helps absorb drivetrain shock for a more comfortable engagement.
Heavy-duty pressure plate offers consistent clamping force.
Well-built for demanding conditions and modified engines.

This clutch kit is specifically designed for the Nissan Pulsar GTiR with the SR20DET AWD engine configuration. Please verify your vehicle's exact specifications to ensure compatibility.

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About this part

Product Details

This SPEC Stage 3+ clutch kit for your Nissan Pulsar GTiR with the SR20DET AWD engine includes a sprung clutch disc, a heavy-duty pressure plate, and a release bearing. This setup is designed to handle significantly more power than the stock clutch, making it a solid choice for modified vehicles or those looking for a more robust drivetrain connection.

The Stage 3+ designation means this kit offers a substantial increase in torque capacity, often around 50-75% over stock, thanks to its upgraded materials and design. The sprung disc helps absorb some of the shock and vibration that can come with a higher-engagement clutch, providing a slightly more comfortable feel than a rigid unsprung disc, while still offering a very direct connection. The pressure plate is built to provide consistent clamping force, ensuring smooth engagement and reliable power transfer even under demanding conditions. This kit is a popular option for Pulsar GTiR owners who have upgraded their turbochargers, fuel systems, or other engine components and need a clutch that can keep up.

When installing this clutch kit, it's important to ensure your flywheel is in good condition, resurfaced, or replaced if necessary. Proper break-in is also crucial for the longevity of the clutch; typically, this involves a period of gentle driving, avoiding hard launches or aggressive shifting for the first few hundred miles. This kit is a well-built solution for those pushing their SR20DET engine beyond its original limits.