What is the difference between a thread chaser and a tap?

A thread chaser (or 'chaser tap') cleans and reforms existing threads without removing material. A standard tap cuts new threads or significantly re-cuts existing ones, which can weaken the parent material. This kit uses chasers to clean and preserve your engine's threads.

What is included in the ARP 911-0006 kit?

The ARP 911-0006 kit contains a selection of thread cleaning chaser taps. Specific thread sizes are not detailed here, but the kit is designed for common engine block and cylinder head applications.

Why is cleaning engine block threads important?

Clean threads ensure that fasteners, like head studs or main studs, can be installed smoothly and torqued accurately. Debris or old sealant in the threads can lead to inaccurate torque readings, improper sealing, and potentially damaged threads.

ARP Thread Cleaning Chaser Tap Kit 911-0006

Name: ARP Thread Cleaning Chaser Tap Kit
Brand: ARP
SKU: arp-arp-thread-cleaning-chaser-tap-kit-t14-262928
Price: 194.76 USD
Availability: BackOrder

ARP Thread Cleaning Chaser Tap Kit

$194.76

On Backorder

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

ARP Thread Cleaning Chaser Tap Kit 911-0006. Keeps engine block threads clean for proper assembly.

Key Features

ARP 911-0006 Thread Cleaning Chaser Tap Kit.
Chases threads to clean out debris and old sealant without cutting material.
Helps ensure proper fastener installation and torque.
Well-made from durable materials for shop use.
Essential for engine rebuilding and component assembly.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

ARP's 911-0006 Thread Cleaning Chaser Tap Kit is a must-have for anyone rebuilding an engine or working on critical engine components. This kit helps you clean out the threads in your engine block, cylinder heads, or other threaded holes, ensuring that fasteners can be installed properly and torqued to spec without cross-threading or damage. Keeping these threads clean is essential for a solid rebuild, preventing stripped threads and ensuring everything seals up tight.

This kit includes a selection of taps designed to chase, not cut, existing threads. This means they clean out debris, rust, and old thread locker without removing any material from the threads themselves, preserving the integrity of the original threads. The taps are well-made from durable materials to stand up to repeated use in a shop environment. Using these chasers before installing new hardware, like ARP's own head studs or main studs, ensures a smooth installation and reliable clamping force.

Properly cleaning your engine's threaded holes is a critical step that many overlook. This ARP kit makes that job straightforward and effective, giving you the confidence that your fasteners will thread in cleanly and securely. Always refer to the manufacturer's installation instructions for specific guidance on using thread chasers.