Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededFUELTECHPART NUMBER: 382-2001003839
Wideband LSU 4.2 Oxygen Sensor Harness (15 ft.) for FuelTech Nano WB-O2 & NanoPRO Wideband O2 Sensor Displays
$7900
Ships on Sep 04, 2026
Lowest Price GuaranteeNano WB-O2/NanaPro
- Wideband Oxygen Sensor (O2) Harness
- Fits: FuelTech Nano WB-O2 & NanoPRO Sensor Conditioners/Displays
- Terminals: Bosch LSU 4.2 O2 Sensor
- Length: 15 ft.
- Sold Individually
FuelTech 2001003839 is a high-quality 15 ft. wideband O2 sensor harness for use with FuelTech Nano WB-O2 or NanoPRO (both sold separately) and utilizing Bosch LSU 4.2 O2 Sensor 3737 (sold separately) or equivalent.
Part TypeWiring Harness
BrandFUELTECH
Package Height6.0
Package Width10.0
Package Length10.0
Weight1.19 PG
Part CategoryPerformance Parts
Wire Connector StyleMulti-pin
Wiring Harness Length15 ft.
QuantitySold individually
Engine Management System Component TypeWiring harness
Part FitmentSemi Universal
Vendor Part Number2001003839
Package Qty1
Package TypeEA
No Questions
No Reviews
Items You Need
JEGS
Heavy Duty Circuit Tester for 6, 12 & 24 Volt Systems
Part Number : 555-80569
$899$9.99
You Save$1.00
![61-Piece Heat Shrink Tubing Kit [Black]](https://www.jegs.com/images/mini_200/500/555/555-10630.jpg)
![Crimp Connector Kit [160 Pieces]](https://www.jegs.com/images/mini_200/500/555/555-10705.jpg)
![Colored Electrical Tape [5 pack]](https://www.jegs.com/images/mini_200/500/555/555-w549.jpg)
![Crimp Battery Cable End Lug for 3/8 in. or 10 mm Stud [90 degree]](https://www.jegs.com/images/mini_200/500/555/555-10326.jpg)
JEGS
Crimp Battery Cable End Lug for 3/8 in. or 10 mm Stud [90 degree]
Part Number : 555-10326
$1289$13.99
You Save$1.10
![Remote Battery Cable Kit [1-Gauge, 3/8 in. Battery Terminal Size]](https://www.jegs.com/images/mini_200/500/555/555-10290.jpg)
JEGS
Remote Battery Cable Kit [1-Gauge, 3/8 in. Battery Terminal Size]
Part Number : 555-10290
$12499$129.99
You Save$5.00
![Remote Battery Cable Kit [1-gauge, 3/8 in. Battery Terminal Size]](https://www.jegs.com/images/mini_200/500/555/555-10291.jpg)
JEGS
Remote Battery Cable Kit [1-gauge, 3/8 in. Battery Terminal Size]
Part Number : 555-10291
$11999$129.99
You Save$10.00
![Electrical Tape [3/4 in. x 60 ft.]](https://www.jegs.com/images/mini_200/500/555/555-w502.jpg)
![8-Gauge Premium Automotive Wire Black [25 ft.]](https://www.jegs.com/images/mini_200/500/555/555-10840.jpg)
JEGS
Part Number : 555-80569
$899$9.99
You Save$1.00
Some parts are not legal for use in California or other states with similar laws / regulations
