Overview
The Haltech LSU 4.9 Wideband Extension Harness extends the reach between a Bosch LSU 4.9 wideband sensor and the Haltech wideband controller module by 1.2 meters (4 feet). Sealed with Deutsch DTM connectors and wrapped in heat-resistant sleeving, it allows flexible controller placement in the cabin.
Features
- 1.2-meter (4ft) extension harness for Bosch LSU 4.9 wideband oxygen sensors
- Terminated with male and female Deutsch DTM 6-pin sealed connectors
- Protected by high-temperature heat shrink and abrasion-resistant protective braided loom
- Prevents sensor cable strain on long exhaust routing and rear-mounted turbo setups
- Zero signal degradation across extended cable distance
Vehicle Fitment
- Universal fitment — compatible with custom and standalone engine management installations.
Haltech Bosch LSU 4.9 4ft Wideband Extension Harness (HT-010719)
Haltech Bosch LSU 4.9 4ft Wideband Extension Harness (HT-010719)
SKU:HAL HT-010719
In stock
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Shipping & Returns
Shipping charges are non-refundable.
30-day return window from delivery. Items must be unused, uninstalled, and in original packaging with tags/seals intact. Installed, modified, or used parts (including wheels and tires) can't be returned. Open-box, clearance, and overstock items are final sale.
A restocking fee may apply.
Please contact us for return authorization before shipping anything back.
