19 products about 2021 Toyota Sienna Light Relays, Switches & Control Modules foundVEHICLE SPECIFIC Product Specifications Notes: Sienna Other Names: Stoplamp Switch Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Stoplamp Switch More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $34.55 MSRP: $49.76
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Sienna Other Names: Stoplamp Switch Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Stoplamp Switch More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $34.55 MSRP: $49.76
You Save: $15.21 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/Smart Key Other Names: Computer, Control Module, Transmitter Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Control Module More Info Vehicle Fitment 2021 Toyota Sienna | Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $1079.86 MSRP: $1592.37
You Save: $512.51 (33%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/O Smart Key Other Names: Computer, Control Module Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Control Module More Info Vehicle Fitment 2021 Toyota Sienna | LE | 4 Cyl 2.5 L ELECTRIC/GAS $1079.86 MSRP: $1592.37
You Save: $512.51 (33%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Ltd, Plt; Sienna; W/Fog Lamps Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Combo Switch More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $127.19 MSRP: $184.78
You Save: $57.59 (32%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/Signature Lighting; Sienna; Left Location: Driver Side Other Names: Control Module Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Control Module More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $578.07 MSRP: $852.43
You Save: $274.36 (33%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/Signature Lighting; Sienna; Right Location: Passenger Side Other Names: Control Module Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Control Module More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $578.07 MSRP: $852.43
You Save: $274.36 (33%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Sienna; Le; W/8-Speaker Package;Sienna; Xle;Sienna; Xse; Instrument Panel, Le, W/8 Speaker;Instrument Panel, Xse, Xle, Woodland Other Names: Body Control Module, Computer Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Computer More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $569.26 MSRP: $839.44
You Save: $270.18 (33%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Sienna; Limited; W/Panoramic View;Sienna; Platinum; W/Panoramic View; Instrument Panel, Platinum Other Names: Body Control Module, Computer Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Computer More Info Vehicle Fitment 2021 Toyota Sienna | Limited, Platinum | 4 Cyl 2.5 L ELECTRIC/GAS $569.26 MSRP: $839.44
You Save: $270.18 (33%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/O Heated, Xse, Limited; Sienna; Limited;Sienna; Xse Other Names: Switch, Switch Assembly Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Switch Assembly More Info Vehicle Fitment 2021 Toyota Sienna | Limited, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $466.55 MSRP: $688.00
You Save: $221.45 (33%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/O Heated, Le;W/O Heated, Xle; Sienna; Le;Sienna; Xle Other Names: Switch, Switch Assembly Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Switch Assembly More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $466.55 MSRP: $688.00
You Save: $221.45 (33%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/Heated; Sienna; Platinum Other Names: Switch, Switch Assembly Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Switch Assembly More Info Vehicle Fitment 2021 Toyota Sienna | Platinum | 4 Cyl 2.5 L ELECTRIC/GAS $466.55 MSRP: $688.00
You Save: $221.45 (33%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Auto High Beam Other Names: Headlamp Switch, Switch Fitment Type: Direct Replacement Replaces: 84153-33040 Part Description: 2021 Toyota Sienna Headlamp Switch More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $87.87 MSRP: $127.66
You Save: $39.79 (32%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Instrument Panel Other Names: Multiplex Module Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Multiplex Module More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $315.74 MSRP: $458.68
You Save: $142.94 (32%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Sienna Other Names: Control Module Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Control Module More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $295.48 MSRP: $429.26
You Save: $133.78 (32%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Sienna Other Names: Hazard Switch Fitment Type: Direct Replacement Part Description: 2021 Toyota Sienna Hazard Switch More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $52.84 MSRP: $76.11
You Save: $23.27 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Le, Xse, Xle; Sienna; W/O Fog Lamps Fitment Type: Direct Replacement Replaces: 84329-33080 Part Description: 2021 Toyota Sienna Headlamp Switch More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $112.89 MSRP: $164.00
You Save: $51.11 (32%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Other Names: Buzzer, Buzzer Switch, Warning Buzzer Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Replaces: 89747-30040 Part Description: 2021 Toyota Sienna Buzzer Switch More Info Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Limited Premium, Platinum, SE, SE Premium, XLE, XLE Premium, XSE | 4 Cyl 2.5 L ELECTRIC/GAS, 4 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS $63.15 MSRP: $91.74
You Save: $28.59 (32%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Sienna Part Description: 2021 Toyota Sienna Ignition Immobilizer Module Vehicle Fitment 2021 Toyota Sienna | LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L ELECTRIC/GAS $123.01 MSRP: $178.72
You Save: $55.71 (32%)
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