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Home / Categories / EFI - Fuel Injection: Wideband O2 and Air/Fuel Ratio

EFI - Fuel Injection: Wideband O2 and Air/Fuel Ratio

Wideband oxygen sensors, air/fuel ratio gauges and controllers, sensor bungs and adapters.

180 products
HT-010864 1/4
HT-010864 1/4" Open Tip Thermocouple only - (1.07m) 42" Long Length: 1.07m (42") Part # HT-010864 $99.00 Add to Cart
HT-010865 1/4
HT-010865 1/4" Open Tip Thermocouple only - (1.18m) 46-1/2" Long Length: 1.18m (46.5") Part # HT-010865 $99.00 Add to Cart
HT-010870 1/4
HT-010870 1/4" Open Tip Thermocouple only - (1.75m) 69" Long Length: 1.75m (69") Part # HT-010870 $99.00 Add to Cart
HT-010746 LSU4.9 Wideband hardware pack
HT-010746 LSU4.9 Wideband hardware pack Part # HT-010746 $199.00 Add to Cart
HT-010860 1/4
HT-010860 1/4" Open Tip Thermocouple only - (0.61m) 24" Long Length: 0.61m (24") Part # HT-010860 $99.00 Add to Cart
HT-010723 Wideband flying lead adaptor harness - 400mm Length: 400mm
HT-010723 Wideband flying lead adaptor harness - 400mm Length: 400mm Part # HT-010723 $33.00 Add to Cart
LSU4.9 Wideband adaptor harness - LSU4.9 to DTM6
LSU4.9 Wideband adaptor harness - LSU4.9 to DTM6 Part # HT-010726 $33.00 Add to Cart
HT-010719 Wideband Extension Harness 1200mm suits LSU4.9 Length: 1.2M (4ft)
HT-010719 Wideband Extension Harness 1200mm suits LSU4.9 Length: 1.2M (4ft) Part # HT-010719 $56.00 Add to Cart
HT-010862 1/4
HT-010862 1/4" Open Tip Thermocouple only - (0.84m) 33" Long Length: 0.84m (33") Part # HT-010862 $99.00 Add to Cart
HT-010714 Wideband O2 Sensor only - Bosch LSU 4.2
HT-010714 Wideband O2 Sensor only - Bosch LSU 4.2 Part # HT-010714 $160.00 Add to Cart
HT-010747 NTK Wideband hardware pack
HT-010747 NTK Wideband hardware pack Part # HT-010747 $230.00 Add to Cart
HT-010702 O2 Sensor Weldable Fitting Bung and Blanking Plug M18 x1.5
HT-010702 O2 Sensor Weldable Fitting Bung and Blanking Plug M18 x1.5 Part # HT-010702 $17.00 Add to Cart
HT-010713 Wideband O2 Sensor only - NTK LZA09-E1 - Laboratory Grade 6mA
HT-010713 Wideband O2 Sensor only - NTK LZA09-E1 - Laboratory Grade 6mA Part # HT-010713 $265.00 Add to Cart
HT-010712 Wideband O2 Sensor only - NTK LZA08-H5
HT-010712 Wideband O2 Sensor only - NTK LZA08-H5 Part # HT-010712 $199.00 Add to Cart
HT-010727 NTK Wideband adaptor harness 1200mm Length: 1.2M (4ft)
HT-010727 NTK Wideband adaptor harness 1200mm Length: 1.2M (4ft) Part # HT-010727 $33.00 Add to Cart
HT-010701 O2 Sensor weld-on bung - 6061 Aluminium
HT-010701 O2 Sensor weld-on bung - 6061 Aluminium Part # HT-010701 $17.00 Add to Cart
HT-010718 Wideband Sensor only - Bosch LSU 4.9 with Factory Connector
HT-010718 Wideband Sensor only - Bosch LSU 4.9 with Factory Connector Part # HT-010718 $140.00 Add to Cart
Wideband Connector - Main Harness Side
Wideband Connector - Main Harness Side Part # 570-300 $47.33 Add to Cart
1 Channel EGT Controller CAN Module
1 Channel EGT Controller CAN Module Part # 554-188C $218.95 Add to Cart
Holley EFI 8 Channel CAN EGT Kit
Holley EFI 8 Channel CAN EGT Kit Part # 554-186 $1,799.95 Add to Cart
1/4
1/4" EGT Probe Part # 554-180 $146.95 Add to Cart
1 Channel EGT Controller Analog Module
1 Channel EGT Controller Analog Module Part # 554-188A $218.95 Add to Cart
Holley EFI 8 Channel CAN EGT Controller
Holley EFI 8 Channel CAN EGT Controller Part # 554-190 $1,068.95 Add to Cart
1/4
1/4" EGT PROBE, OPEN TIP - 90DEG 32.25IN Part # 554-178 $150.95 Add to Cart
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