✅ Vehicle Fitment Check: Verify with VIN, production date, and market specification before ordering.
Toyota 840A0-53020 MASTER SWITCH ASSY,MULTIPLEX NETWORK
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Toyota 840A0-53020 MASTER SWITCH ASSY,MULTIPLEX NETWORK

840A0-53020
Catalog: 242430 🔗 PNC: 84040 - MASTER SWITCH ASSY,MULTIPLEX NETWORK
Part overview: OEM reference 840A0-53020 for MASTER SWITCH ASSY,MULTIPLEX NETWORK. This page currently lists 6 fitment groups. Use the catalog link and vehicle fitment table below to confirm application details.
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Specifications

Brand NeoZeroAuto
Part Name Code 84040
Manufacturer Part Number 840A0-53020
Part Description MASTER SWITCH ASSY,MULTIPLEX NETWORK
Condition New
Quantity Per Vehicle 1
SKU 840A0-53020
Catalog 242430
PNC 84040
PNC Group MASTER SWITCH ASSY,MULTIPLEX NETWORK

Vehicle Fitment

Model Name Fr-To Model Description Catalog
LEXUS IS SERIES 2024.11 -
GSE31,36,USE30
ASE30
ASE30,GSE37
F SPORT&POWER WINDOW(SWITCH BASE)-BLACK GEOMETRY FILM&INSIDE REAR VIEW MIRROR-*247
F SPORT&POWER WINDOW(SWITCH BASE)-SATIN(CHROME PLATED)&INSIDE REAR VIEW MIRROR-*24
&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)
& WITH(*GDO)&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)
7&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)
7 & WITH(*GDO)&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)
242430
LEXUS IS SERIES 2016.10 - 2020.09
ASE30
KOREA SPEC&LUXURY PACKAGE&GLOVE BOX-WOOD&SEAT COVER MATERIAL-NATURAL LEATHER(SMOOT
KOREA SPEC&F SPORT&GLOVE BOX-METALLIC FILM(WEDGE METAL)&SEAT COVER MATERIAL-NATURA
KOREA SPEC&F SPORT&GLOVE BOX-ALUMINUM&SEAT COVER MATERIAL-NATURAL LEATHER(SMOOTH)&
KOREA SPEC&GLOVE BOX-METALLIC FILM(WARM METAL)&BLIND SPOT MONITOR-WITH & WITH(REAR
H)&FRONT SEAT SLIDE-POWER & WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WIT
L LEATHER(SMOOTH)&FRONT SEAT SLIDE-POWER & WITH(SEAT MEMORY = DRIVER SIDE)&BLIND S
FRONT SEAT SLIDE-POWER & WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WITH &
CROSS TRAFFIC ALERT)
H & WITH(REAR CROSS TRAFFIC ALERT)
POT MONITOR-WITH & WITH(REAR CROSS TRAFFIC ALERT)
WITH(REAR CROSS TRAFFIC ALERT)
242430
LEXUS IS SERIES 2015.08 - 2016.10
ASE30
KOREA SPEC&LUXURY PACKAGE&GLOVE BOX ORNAMENT PANEL-WOOD&SEAT COVER MATERIAL-NATURA
KOREA SPEC&F SPORT&GLOVE BOX ORNAMENT PANEL-METALLIC FILM(WEDGE METAL)&SEAT COVER
L LEATHER(SMOOTH)&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WI
MATERIAL-NATURAL LEATHER(SMOOTH)&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND
TH & WITH(REAR CROSS TRAFFIC ALERT)
SPOT MONITOR-WITH & WITH(REAR CROSS TRAFFIC ALERT)
242430
LEXUS IS SERIES 2014.07 - 2015.08
GSE30
KOREA SPEC&F SPORT&GLOVE BOX ORNAMENT PANEL-METALLIC FILM(WEDGE METAL)&SEAT COVER
KOREA SPEC&LUXURY PACKAGE&GLOVE BOX ORNAMENT PANEL-WOOD&SEAT COVER MATERIAL-NATURA
MATERIAL-NATURAL LEATHER(SMOOTH)&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND
L LEATHER(SMOOTH)&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WI
SPOT MONITOR-WITH & WITH(REAR CROSS TRAFFIC ALERT)
TH & WITH(REAR CROSS TRAFFIC ALERT)
242430
LEXUS RX350/450H(JPP 2013.08 - 2013.09
GGL1#,GYL1#..JPP
OUTSIDE REAR VIEW MIRROR-*AREM & AUTOMATIC ANTI-GLARE & MEMORY
OUTSIDE REAR VIEW MIRROR-*AREM & MEMORY & BLIND SPOT DETECTION
521430
LEXUS IS SERIES 2013.04 - 2014.07
GSE30
KOREA SPEC&LUXURY PACKAGE&GLOVE BOX ORNAMENT PANEL-BAMBOO&SEAT COVER MATERIAL-NATU
KOREA SPEC&LUXURY PACKAGE&GLOVE BOX ORNAMENT PANEL-WOOD(GRAY)&SEAT COVER MATERIAL-
KOREA SPEC&LUXURY PACKAGE&GLOVE BOX ORNAMENT PANEL-WOOD(BROWN)&SEAT COVER MATERIAL
KOREA SPEC&F SPORT&GLOVE BOX ORNAMENT PANEL-METALLIC FILM(WEDGE METAL)&SEAT COVER
RAL LEATHER(SMOOTH)&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)
NATURAL LEATHER(SMOOTH)&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)
-NATURAL LEATHER(SMOOTH)&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)
MATERIAL-NATURAL LEATHER(SMOOTH)&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)
242430

Related Parts

Part Number Reference
28300-21020 RELAY ASSY, STARTER
28300-28010 RELAY ASSY, STARTER
82046-24080 WIRE SUB-ASSY, BODY GROUND, NO.1
82046-30110 WIRE SUB-ASSY, BODY GROUND, NO.1
82616-58010 PULLER, FUSE
82620-53010 BLOCK ASSY, FUSIBLE LINK
82644-53010 COMPUTER, SEMICONDUCTOR POWER INTEGRATION
82660-0C110 BLOCK ASSY, RELAY
82660-0H070 BLOCK ASSY, RELAY
82660-24020 BLOCK ASSY, RELAY, ENGINE ROOM
82660-30C00 BLOCK ASSY, RELAY
82660-30C70 BLOCK ASSY, RELAY

Toyota part number 840A0-53020 corresponds to MASTER SWITCH ASSY,MULTIPLEX NETWORK. Use the fitment table, catalog reference, and PNC group information above to confirm compatibility.

For higher accuracy, verify by VIN, production date, market, and detailed vehicle configuration before ordering or quoting.