This is a Bosch LSU 4.9 industry-standard heated 5-wire EGO sensor. These wideband air fuel ratio sensors are the very latest from Bosch and are used in many top quality tuning devices and also by professional dyno-tuners. Suitabe replacement sensor for the Prosport USA wideband kits.

Stainless Steel T-bolt clamp (to suit 4.50" hose)
Pro+ black face volts gauge - stepper motor
Water feed and return kit Toyota CT9 CT12 CT20 CT26
Malpassi Carburettor Fuel Pressure Reg (NA)
SSQV flange for EJ20 (type 2) Subaru - bolt on GC8 WRX
Adjustable Cam Gears Nissan RB20-25-26
Aluminium wheel nut set (20pcs) 12x1.5P round
Turbo oil feed kit TD05/TD06 EVO 4-9 oil filter housing type - Kinugawa
Toyota 4EFTE Starlet manifold and dump pipe set (suit TD04/TD05 turbo)
RAGE exhaust system - Ford Falcon BA BF XR6 turbo
Banjo fitting M16x1.5 to -6AN
Bosch 850cc injectors set (4) high impedence
Radiator Cap - Violence - small head 1.3bar
BC Camshafts EJ20 stage 2 / 3
Banjo fitting M14x1.5 to -4AN (Oil feed)
BC Camshafts 4G63 EVO 9 stage 2 / 3 / 4
Downpipe RAGE - Subaru WRX 1994-2000 3"
PACE MAKER exhaust system - Ford Falcon FG XR6 turbo
Wastegate spring kit for Tial 38mm wastegate MVS / MVR
BC Camshafts H22a stage 2 / 2+ / 3
Short shifter - Toyota GT86 / Subaru BRZ
Turbo oil and water line kit Nissan S15 T28 BB Kinugawa (Top Mount Turbo)
V-band flange and clamp set (2.25")
Turbo oil feed kit Subaru TD05H TD06 AVCS KIT
Kinugawa -4AN female to -6AN male adapter fitting
Turbo oil feed fitting M10x1 -4AN Kinugawa
Turbo oil and water line kit EVO 4-9
Yellowspeed Brake Kit 286mm 4-pot (15") Front
Turbo oil feed kit BA / BF Falcon XR6 turbo
Tial 44mm wastegate (silver top) 