×
- Live Chat
- 1-888-352-5786
My Garage
My Account
Cart
Switch & Relay & Computer fit your 2022 Lexus RC300
Currently shopping for
2022 Lexus RC300
Change VehicleCategories Close X
Currently selected
Electrical
- ABS & VSC
- Air Bag
- Antenna
- Anti-Theft Device
- Battery & Battery Cable
- Camera & Rear Monitor Display
- Center Stop Lamp
- Clearance & Back Sonar
- Cornering Lamp
- Cruise Control (Auto Drive)
- Electronic Fuel Injection System
- Electronic Height Control
- Electronic Modulated Suspension
- Fog Lamp
- Front Clearance Lamp
- Front Marker Lamp
- Headlamp
- Headlamp Cleaner
- Heating & Air Conditioning - Compressor
- Heating & Air Conditioning - Control & Air Duct
- Heating & Air Conditioning - Cooler Piping
- Heating & Air Conditioning - Cooler Unit
- Heating & Air Conditioning - Water Piping
- Horn
- Interior Lamp
- Lane-Keeping Assist
- Meter
- Mirror
- Navigation & Front Monitor Display
- Overdrive & Electronic Controlled Transmission
- Pre-Collision System
- Radio Receiver & Amplifier & Condenser
- Rear Combination Lamp
- Rear License Plate Lamp
- Reflex Reflector
- Side Turn Signal Lamp & Outer Mirror Lamp
- Speaker
- Switch & Relay & Computer
- Telephone & Mayday
- Tire Pressure Warning System
- Windshield Washer
- Windshield Wiper
- Wireless Door Lock
- Wiring & Clamp
Other Categories
Body
Engine/Fuel/Tool
Power Train/Chassis
Parts Questions
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
$89.95 $67.601
- 90987-02025
Relay, PTC Heater- COLD AREA SPEC
- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 87346K
- Replaced By: 90080-87024
$89.95 $67.601
- Relay, Cooling Fan90987-02025
Relay, Cooling Fan- Fitting Vehicle Options: ASC10
- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 85927
- Replaced By: 90080-87024
$89.95 $67.601 - 90987-02025
Relay, Cooling Fan- Fitting Vehicle Options: GSC1#
- Part Name Code: 85927
- Replaced By: 90080-87024
$89.95 $67.601
- Switch Assy, Oil Pressure (For Engine)
83530-28020
Switch Assy, Oil Pressure (For Engine)- DENSO,*369
- Part Name Code: 83530
- Replaced By: 83530-0E010
$63.56 $47.761 
$50.94 $38.291
- Sensor, Knock Control
89615-20090
Sensor, Knock Control- Fitting Vehicle Options: ASC10
- Part Name Code: 89615
- Replaced By: 89615-06010
$195.41 $144.501 - 89615-20090
Sensor, Knock Control- Fitting Vehicle Options: GSC1#
- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 89615
- Replaced By: 89615-06010
$195.41 $144.501
$30.11 $23.531
- 90987-02027
Relay, Headlamp- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 85916P
- Replaced By: 90080-87026
$30.11 $23.531
- $30.11 $23.531
- 90987-02027
Relay, Heater Mirror
"F SPORT"&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)
"VERSION L"&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WITH
PREMIUM&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)- Part Name Code: 85910X
- Replaced By: 90080-87026
$30.11 $23.531
- $30.11 $23.531
- $30.11 $23.531
$98.67 $72.961
$55.64 $41.801
$97.92 $72.411
- Switch Assy, Neutral Start
84540-71010
Switch Assy, Neutral Start- (J)
- Fitting Vehicle Options: GSC15, 16; ASC10, GSC10
- Part Name Code: 84540
- Replaced By: 84540-04010
$182.15 $134.701 - (J)
$182.15 $133.601
- Sensor, Steering
$559.86 $403.911 - 8924B-33020
Sensor, Steering- STEERING-ELECTRIC POWER STEERING(VGRS)
- Fitting Vehicle Options: GSC10
- Part Name Code: 89245B
$548.23 $395.511
$378.69 $277.761
90987-04004
Relay, Windshield Wiper- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 85948
- Replaced By: 90084-98032
$76.17 $59.531
$66.08 $49.661
$87.83 $66.011
$216.63 $158.881
84231-30380
Switch Assy, Courtesy Lamp (For Front Door)- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 84233
- Replaced By: 84231-0E080
$31.61 $24.701
- Switch Assy, Windshield Wiper
84652-30650
Switch Assy, Windshield Wiper- CANADA SPEC&PREMIUM&PREMIUM PACKAGE
CANADA SPEC&"F SPORT"&PREMIUM PACKAGE
CANADA SPEC&PREMIUM&PREMIUM PACKAGE&COLD AREA SPEC
CANADA SPEC&"F SPORT"&PREMIUM PACKAGE&COLD AREA SPEC
CANADA SPEC&COLD AREA SPEC
CANADA SPEC&"F SPORT"& BLACK EDITION 2 PACKAGE
CANADA SPEC&"F SPORT"& BLACK EDITION 2 PACKAGE&COLD AREA SPEC - Fitting Vehicle Options: GSC15, 16
- Part Name Code: 84650
$307.58 $227.451 
84652-30690
Switch Assy, Windshield Wiper- PREMIUM&PREMIUM PACKAGE
"F SPORT"&PREMIUM PACKAGE
"F SPORT"& BLACK EDITION 2 PACKAGE
COLD AREA SPEC
PREMIUM&PREMIUM PACKAGE&COLD AREA SPEC - Fitting Vehicle Options: ASC10, GSC1#
- Part Name Code: 84650
$283.72 $208.101- 84652-30641
Switch Assy, Windshield Wiper- CANADA SPEC
- Fitting Vehicle Options: GSC15, 16
- Part Name Code: 84650
- Sensor, Oxygen
$184.82 $135.041 - $182.99 $133.701
$182.99 $133.701- $182.99 $133.881
$206.99 $151.401
- Sensor, Air Fuel Ratio
$284.76 $208.851 
$281.94 $206.781
$301.23 $220.931
- Instrument Panel Fuse
$2.65 $2.071 
$1.76 $1.381
$2.16 $1.691
$2.65 $2.071
$2.16 $1.691
$1.76 $1.381
- Engine Room Fuse$2.65 $2.071
- $1.76 $1.381
- $2.16 $1.691
- $2.65 $2.071
- $2.16 $1.691
$2.65 $2.071- $1.76 $1.381
$72.01 $56.281
$4.77 $3.701
$375.64 $271.011
- Block Assy, Relay
$10.33 $8.071 
$108.31 $80.101
$10.30 $8.051
$22.64 $17.691
82660-0C110
Block Assy, Relay- Part Name Code: 82660E
82660-0H070
Block Assy, Relay- Part Name Code: 82660D
$123.23 $91.131
- Cover, Relay Block, Upper, NO.1
$46.67 $35.081 - $46.67 $35.081
$22.46 $17.551
$111.81 $82.681
$77.51 $58.251
$22.53 $17.601
$133.18 $98.471
$10.03 $7.851
- Bracket, Junction Block
$15.30 $11.961 
$11.58 $8.981
$32.58 $25.471
$395.03 $284.991
$54.16 $42.331
$18.82 $14.721
$216.63 $158.881
$95.19 $70.391
$58.48 $45.701
$451.25 $325.551
$954.03 $688.271
84070-24080
Computer & Switch Assy, Position Control, RH- Location: Passenger Side
- Part Name Code: 84070A
$954.03 $688.271
- Master Switch Assy, Multiplex Network
840A0-24060
Master Switch Assy, Multiplex Network
PREMIUM&PREMIUM PACKAGE&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)
"F SPORT"& BLACK EDITION 2 PACKAGE&GLOVE BOX ORNAMENT PANEL-WOOD&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WITH
PREMIUM&PREMIUM PACKAGE&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WITH
"F SPORT"&PREMIUM PACKAGE&GLOVE BOX ORNAMENT PANEL-WOODLIKE(INK BLACK)&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WITH
"F SPORT"&PREMIUM PACKAGE&GLOVE BOX ORNAMENT PANEL-METALLIC FILM(WEDGE METAL)&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WITH- Part Name Code: 84040
$760.24 $548.461 - $889.43 $641.651
- Switch Assy, Headlamp Dimmer
84140-24140
Switch Assy, Headlamp Dimmer- CANADA SPEC
- Production Date: from 11/2021
- Fitting Vehicle Options: GSC15, 16
- Part Name Code: 84140
$178.40 $131.921 - $224.09 $164.361
- 84140-30430
Switch Assy, Headlamp Dimmer- CANADA SPEC
- Production Date: 10/2018-11/2021
- Fitting Vehicle Options: GSC15, 16
- Part Name Code: 84140
$213.17 $157.621
$115.77 $85.611
$715.53 $524.811
- Cable Sub-Assy, Spiral W/Sensor
84307-53020
Cable Sub-Assy, Spiral W/Sensor- STEERING WHEEL-LEATHER & WOOD&STEERING-ELECTRIC POWER STEERING(VGRS)
STEERING WHEEL-LEATHER & WOOD, WITH(STEERING HEATER)&STEERING-ELECTRIC POWER STEERING(VGRS)
STEERING WHEEL-LEATHER(DIMPLED), WITH(PADDLE SWITCH)&STEERING-ELECTRIC POWER STEERING(VGRS)
STEERING WHEEL-LEATHER(DIMPLED),W(PADDLE SWITCH&HEATER)&STEERING-ELECTRIC POWER STEERING(VGRS) - Fitting Vehicle Options: GSC10
- Part Name Code: 84307
$763.32 $550.691 - 84307-53030
Cable Sub-Assy, Spiral W/Sensor- Fitting Vehicle Options: ASC10, GSC1#
- Part Name Code: 84307
$772.29 $557.151
$398.19 $287.271
$116.28 $85.991
$176.88 $129.731
$146.58 $108.401
$40.46 $31.371
- Switch Assy, Transmission Shift
$158.51 $117.221 - $158.51 $117.221
- Switch, Refreshing Seat
84752-24010
Switch, Refreshing Seat
SEAT HEATER(FRONT SEAT)-WITH & WITHOUT(SEAT VENTILATION SYSTEM)- Part Name Code: 84752
$431.30 $311.161 - 84752-24020
Switch, Refreshing Seat- "F SPORT"&STEERING WHEEL-LEATHER & WOOD
PREMIUM
SEAT HEATER(FRONT SEAT)-WITH & WITH(SEAT VENTILATION SYSTEM) - Part Name Code: 84752
$484.97 $349.861 - 84752-24030
Switch, Refreshing Seat- STEERING WHEEL-LEATHER, WITH(PADDLE SWITCH & HEATER)
STEERING WHEEL-LEATHER, WITH(PADDLE SWITCH & HEATER)&SEAT HEATER(FRONT SEAT)-WITH & WITHOUT(SEAT VENTILATION SYSTEM) - Part Name Code: 84752
$463.59 $334.451 - 84752-24040
Switch, Refreshing Seat
STEERING WHEEL-LEATHER & WOOD, WITH(STEERING HEATER)&SEAT HEATER(FRONT SEAT)-WITH & WITH(SEAT VENTILATION SYSTEM)
PREMIUM&STEERING WHEEL-LEATHER, WITH(PADDLE SWITCH & HEATER)
"F SPORT"&STEERING WHEEL-LEATHER(DIMPLED),W(PADDLE SWITCH&HEATER)
STEERING WHEEL-LEATHER, WITH(PADDLE SWITCH & HEATER)&SEAT HEATER(FRONT SEAT)-WITH & WITH(SEAT VENTILATION SYSTEM)
STEERING WHEEL-LEATHER(DIMPLED),W(PADDLE SWITCH&HEATER)&SEAT HEATER(FRONT SEAT)-WITH & WITH(SEAT VENTILATION SYSTEM)- Part Name Code: 84752
$506.83 $365.641
$229.57 $168.371
$97.92 $72.411
$115.77 $85.611
$130.69 $96.641
$110.80 $81.931
- Knob, Power Seat Switch, RH
84921-53060-C0
Knob, Power Seat Switch, RH- BLACK,TRIM0#,2#,3#,4#,5#
- Location: Passenger Side
- Part Name Code: 84921J
$23.35 $18.111 
84921-53070-C0
Knob, Power Seat Switch, RH- BLACK,TRIM0#,2#,3#,4#,5#
- Location: Passenger Side
- Part Name Code: 84921C
$14.85 $11.521
- Knob, Power Seat Switch, LH84921-53060-C0
Knob, Power Seat Switch, LH- BLACK,TRIM0#,2#,3#,4#,5#
- Location: Driver Side
- Part Name Code: 84921K
$23.35 $18.111 
84921-53080-C0
Knob, Power Seat Switch, LH- BLACK,TRIM0#,2#,3#,4#,5#
- Location: Driver Side
- Part Name Code: 84921D
$14.85 $11.521
84927-24050
Switch, Seat Memory- PREMIUM&PREMIUM PACKAGE
"F SPORT"&PREMIUM PACKAGE
"F SPORT"& BLACK EDITION 2 PACKAGE - Part Name Code: 84927
$193.78 $142.131
- Switch Assy, Combination
$360.25 $259.901 - $483.48 $348.801
$193.78 $142.131
$63.60 $47.791
$13.50 $10.561
85942-53020
Relay, Headlamp Cleaner Control- HEADLAMP CLEANER-WITH(SYNCHRONIZATION TO FIRST WIPER)
- Part Name Code: 85942
$181.39 $133.041
$1237.25 $892.581
88161-24010
Bracket, Blind Spot Monitor, RH
BLIND SPOT MONITOR-WITH- Location: Passenger Side
- Part Name Code: 88161
$32.11 $25.091
88162-24032
Sensor, Blind Spot Monitor, RH
BLIND SPOT MONITOR-WITH- Location: Passenger Side
- Part Name Code: 88162
$1039.25 $749.751
- 88162-24032
Sensor, Blind Spot Monitor, LH
BLIND SPOT MONITOR-WITH- Location: Driver Side
- Part Name Code: 88172
$1039.25 $749.751
88171-24010
Bracket, Blind Spot Monitor, LH
BLIND SPOT MONITOR-WITH- Location: Driver Side
- Part Name Code: 88171
$32.11 $25.091
$80.62 $60.581
$197.27 $145.871
89181-24041
Computer, Steering Control, Front- "F SPORT"&STEERING-ELECTRIC POWER STEERING(VGRS)
- Location: Front
- Part Name Code: 89181B
$2106.81 $1519.921
89182-24010
Computer, Steering Control, Rear- "F SPORT"&STEERING-ELECTRIC POWER STEERING(VGRS)
- Location: Rear
- Part Name Code: 89181C
$3175.11 $2290.631
- Computer, Multiplex Network Body
89220-2UD70
Computer, Multiplex Network Body- HAWAII SPEC
- Fitting Vehicle Options: ASC10, GSC1#
- Part Name Code: 89221
$963.98 $695.451 - 89220-2UD80
Computer, Multiplex Network Body- CANADA SPEC
- Production Date: 09/2020-09/2021
- Fitting Vehicle Options: GSC15, 16
- Part Name Code: 89221
$963.98 $695.451 - 89220-2UD90
Computer, Multiplex Network Body- GUAM SPEC
- Fitting Vehicle Options: ASC10, GSC1#
- Part Name Code: 89221
$963.98 $695.451 - 89220-2UE00
Computer, Multiplex Network Body- Fitting Vehicle Options: ASC10, GSC1#
- Part Name Code: 89221
$963.98 $695.451 - 89220-2UF40
Computer, Multiplex Network Body- PUERTO RICO SPEC
- Fitting Vehicle Options: ASC10, GSC1#
- Part Name Code: 89221
$963.98 $695.451 - 89220-2UF70
Computer, Multiplex Network Body- CANADA SPEC
- Production Date: from 09/2021
- Fitting Vehicle Options: GSC15, 16
- Part Name Code: 89221
$963.98 $695.451
$625.39 $451.191
$97.92 $72.411
- Computer, Cooling Fan
89257-26020
Computer, Cooling Fan- Fitting Vehicle Options: ASC10
- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 89257
$458.68 $330.911 
$551.54 $397.911
$138.46 $102.391
- Computer Assy, Outer Mirror Control
89430-24070
Computer Assy, Outer Mirror Control
"F SPORT"& BLACK EDITION 2 PACKAGE&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WITH,RH- Part Name Code: 89430
$445.22 $326.561 - 89430-24070
Computer Assy, Outer Mirror Control- PREMIUM&PREMIUM PACKAGE&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)
- Location: Passenge Side
- Part Name Code: 89430
$445.22 $326.561 - 89430-24070
Computer Assy, Outer Mirror Control- PREMIUM&PREMIUM PACKAGE&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WITH
"F SPORT"&PREMIUM PACKAGE&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WITH - Location: Passenger Side
- Part Name Code: 89430
$445.22 $326.561 - 89430-24080
Computer Assy, Outer Mirror Control
"F SPORT"& BLACK EDITION 2 PACKAGE&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WITH,LH- Part Name Code: 89430
$445.22 $326.561 - 89430-24080
Computer Assy, Outer Mirror Control- PREMIUM&PREMIUM PACKAGE&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)
PREMIUM&PREMIUM PACKAGE&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WITH
"F SPORT"&PREMIUM PACKAGE&POWER SEAT-WITH(SEAT MEMORY = DRIVER SIDE)&BLIND SPOT MONITOR-WITH - Location: Driver Side
- Part Name Code: 89430
$445.22 $326.561
- Sensor, Engine Oil Level
$276.79 $203.001 
$276.79 $203.001
$9.60 $7.501
$43.24 $33.801
- Computer Assy, Power Steering
89650-24480
Computer Assy, Power Steering- JTEKT/DENSO
- Fitting Vehicle Options: ASC10, GSC1#
- Part Name Code: 89650
$971.99 $701.231 - 89650-24510
Computer Assy, Power Steering- JTEKT/DENSO,STEERING-ELECTRIC POWER STEERING(VGRS)
- Fitting Vehicle Options: GSC10
- Part Name Code: 89650
$101.80 $75.281
- Engine Room Fusible Link
$15.84 $12.281 
$15.84 $12.281- $18.36 $14.241
$20.46 $15.871
$18.36 $14.241- $20.46 $15.871
$18.36 $14.241
$20.37 $15.801
$2.31 $1.761
$1.44 $1.121
$1.78 $1.351
$1.64 $1.241
$2.76 $2.161
$1.90 $1.481
$1.64 $1.261
$1.29 $1.011
$1.78 $1.381
$0.11 $0.081
$2.56 $2.001
$16.09 $12.571
$1.95 $1.521
$15.15 $11.841
- $7.22 $5.641
- $12.16 $9.501
- $11.78 $9.201
$46.79 $36.571
- $16.63 $13.001
$1.01 $0.771
$1.55 $1.211
$1.61 $1.251
$1.61 $1.261
$1.84 $1.431
$1.21 $0.951
- $1.29 $1.011
$1.29 $1.011
$1.38 $1.081
$1.64 $1.271
$1.58 $1.231
$1.70 $1.321
$8.99 $7.031
$1.95 $1.521
$1.29 $1.011
$1.29 $1.011
$1.38 $1.071
$1.29 $1.011
- $1.12 $0.871
$1.29 $1.011
$1.81 $1.411
$1.58 $1.231
Genuine Lexus Parts, the Right Choice
LexusPartsNow.com offers the wholesale prices for genuine 2022 Lexus RC300 parts. Parts like Switch & Relay & Computer are shipped directly from authorized Lexus dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.0L, 6 Cyl 3.5L.