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Steelman 78752 chassis noise detector kit, plastic and metal components, nine pieces

Steelman

Steelman 78752 Chassis Noise Detector 9 pcs

SKU CH-X7D1-TPJHT

A 9-piece chassis noise detector set for automotive diagnostics, including a Bluetooth transmitter module, earbud headphones, noise sensor clamp, stethoscope probe, and USB Bluetooth dongle

  • TypeAutomotive Service & Shop Tools
  • Detect chassis noises accurately with the 9-piece diagnostic kit
  • Locate faults hands-free using the Bluetooth transmitter module
  • Listen clearly through included earbud headphones during testing
  • Pinpoint vibration sources with the noise sensor clamp
  • Reach tight spaces using the stethoscope probe

Professional Diagnostic Tool

The Steelman 78752 Chassis Noise Detector is a nine-piece kit built for automotive technicians who need to locate squeaks, rattles and vibration sources inside a vehicle cabin or chassis. It combines a Bluetooth transmitter module with colour-coded silicone boot, earbud headphones, a noise-sensor clamp and a stethoscope probe for precise acoustic isolation.

Replaces Basic Stethoscopes

Moving from a simple mechanic’s stethoscope to this kit is worthwhile when intermittent noises only appear under load or at specific road speeds, because the wireless link lets the operator listen from the driver’s seat while the vehicle is in motion. The USB Bluetooth dongle provides a direct computer connection for recording and comparing noise signatures across test runs.

Sustained Road Testing

Under continuous driving the transmitter maintains a stable signal to the earbuds so the technician can track a fault through corners, bumps and gear changes without cable snag or signal drop-out. The mixed aluminium, nylon, plastic, PVC, rubber, silicone and steel construction resists shop fluids and repeated clamping cycles during extended diagnostic sessions.

Highlights

  • Detect chassis noises accurately with the 9-piece diagnostic kit
  • Locate faults hands-free using the Bluetooth transmitter module
  • Listen clearly through included earbud headphones during testing
  • Pinpoint vibration sources with the noise sensor clamp
  • Reach tight spaces using the stethoscope probe

Specifications

BrandSTEELMAN
TypeAutomotive Service & Shop Tools

Questions about this item

How long is the stethoscope probe and will it reach tight engine bays?

The overall length is 10 1/2 in, giving enough reach for most engine compartments and chassis points.

What is the correct way to pair the Bluetooth transmitter module with the USB dongle before first use?

Power on the transmitter, insert the USB Bluetooth dongle into the diagnostic device, then follow the on-screen pairing prompt; skipping this step causes no audio.

Which of the nine pieces are wear items that will need replacement over time?

The color-coded silicone rubber boot, earbud headphones, and noise sensor clamp are the consumable parts that degrade with regular shop use.

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