How do you remove and install the ignition switch and lock cylinder on Toyota Tundra?

Disconnect the cable from the negative terminal of the battery, then remove the left-side under-dash panel. Next, remove the headlight/turn signal switch and unplug the electrical connectors from the rear of the ignition switch. Disengage the two mounting clips and detach the switch from the lock cylinder housing, with installation being the reverse of removal. For the lock cylinder, use a small screwdriver to push the locking tabs outwards on the transponder key amplifier or the key light assembly, then slide the unit off the end of the key ignition lock cylinder housing. Insert the ignition key and turn it to the ACC position, then insert a small screwdriver into the hole in the bottom of the ignition switch casting and press the release button while pulling the lock cylinder straight out, with installation again being the reverse of removal.

Genuine Toyota Tundra Ignition Switch

Starter Ignition Switch

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5 Ignition Switches found

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Toyota Tundra Switch Assy, Ignition Or Starter
Part Number: 84450-12200
$99.45 MSRP: $140.18
You Save: $40.73 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Ignition Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2000-2006 Toyota Tundra | DLX, Limited, SR5 | 6 Cyl 3.4L, 6 Cyl 4.0L, 8 Cyl 4.7L | 1GRFE, 2UZFE, 5VZFE; 1GRFE, 2UZFE, 5VZFE; GSK30L-ARBSKA, GSK30L-ARFSKA, GSK30L-TRBDKA, GSK30L-TRBDKK, GSK30L-TRFDKA, UCK30L-ARBLKA, UCK30L-ARBSKA, UCK30L-ARBSKK, UCK30L-ARSLKA, UCK30L-ARSLKK, UCK30L-ARSSKA, UCK30L-ARSSKK, UCK30L-ASBLKA, UCK30L-ASBSKA, UCK30L-ASSLKA, UCK30L-ASSSKA, UCK30L-TRBDKA, UCK40L-ARBLKA, UCK40L-ARBLKK, UCK40L-ARBSKA, UCK40L-ARBSKK, UCK40L-ARSLKA, UCK40L-ARSLKK, UCK40L-ARSSKA, UCK40L-ARSSKK, UCK40L-ASBLKA, UCK40L-ASBSKA, UCK40L-ASSLKA, UCK40L-ASSSKA, UCK40L-TRBDKA, UCK40L-TRBDKK, UCK40L-TRSDKK, UCK40L-TRSSKA, VCK30L-ARMSKA, VCK30L-ARSLKA, VCK30L-ARSSKA, VCK30L-ARSSKK, VCK30L-TRMDKA, VCK30L-TRMDKK, VCK30L-TRSDKA, VCK30L-TRSDKK, VCK40L-ARMSKA, VCK40L-ARMSKK, VCK40L-ARSLKA, VCK40L-ARSSKA, VCK40L-ARSSKK, VCK40L-TRMDKK, VCK40L-TRMSKA, VCK40L-TRSDKK, VCK40L-TRSSKA
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Toyota Tundra Switch Assy, Ignition Or Starter
Part Number: 84450-52010
$99.77 MSRP: $140.64
You Save: $40.87 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Ignition Switch
- Replaces: 84450-BZ040
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2006 Toyota Tundra | Limited, SR5 | 8 Cyl 4.7L | 2UZFE; 2UZFE; UCK31L-PRBLKA, UCK31L-PRBSKA, UCK31L-PRBSKK, UCK31L-PRSLKA, UCK31L-PRSSKA, UCK31L-PRSSKK, UCK41L-PRBLKA, UCK41L-PRBLKK, UCK41L-PRBSKA, UCK41L-PRBSKK, UCK41L-PRSLKA, UCK41L-PRSLKK, UCK41L-PRSSKA, UCK41L-PRSSKK
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Toyota Tundra Switch Assy, Un-Lock Warning
Part Number: 84052-71010
$59.45 MSRP: $83.09
You Save: $23.64 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2007-2021 Toyota Tundra | Limited, Platinum, SR5 | 6 Cyl 4.0L, 8 Cyl 4.6L, 8 Cyl 4.7L, 8 Cyl 5.7L | 1GRFE, 1URFE, 2UZFE, 3URFBE, 3URFE; 1GRFE, 1URFE, 2UZFE, 3URFBE, 3URFE; GSK50L-TRADKA, GSK51L-CRASKA, GSK51L-THADKA, GSK51L-THASKA, UCK50L-TRADKA, UCK51L-CRALKA, UCK51L-CRASKA, UCK51L-PSALKA, UCK51L-PSASKA, UCK51L-THADKA, UCK52L-CHASKA, UCK55L-TRADKA, UCK56L-CRALKA, UCK56L-CRASKA, UCK56L-PSALKA, UCK56L-PSASKA, UCK56L-THADKA, UCK57L-CHASKA, UPK50L-TRTDKA, UPK51L-CRTLKA, UPK51L-CRTSKA, UPK51L-PSTLKA, UPK51L-PSTSKA, UPK51L-THTDKA, UPK52L-CHTSKA, UPK55L-TRTDKA, UPK56L-CRTLKA, UPK56L-CRTSKA, UPK56L-PSTLKA, UPK56L-PSTSKA, UPK56L-THTDKA, UPK57L-CHTSKA, USK50L-TRTDKA, USK51L-CRTLGA, USK51L-CRTLKA, USK51L-CRTSGA, USK51L-CRTSKA, USK51L-PSTLGA, USK51L-PSTLKA, USK51L-PSTSGA, USK51L-PSTSKA, USK51L-PSTZGA, USK51L-PSTZKA, USK51L-THTDKA, USK51L-THTSGA, USK51L-THTSKA, USK52L-CHTSGA, USK52L-CHTSKA, USK55L-TRTDGA, USK55L-TRTDKA, USK56L-CRTLGA, USK56L-CRTLKA, USK56L-CRTSGA, USK56L-CRTSKA, USK56L-PSTLGA, USK56L-PSTLKA, USK56L-PSTSGA, USK56L-PSTSKA, USK56L-PSTZGA, USK56L-PSTZKA, USK56L-THTDGA, USK56L-THTDKA, USK56L-THTSGA, USK56L-THTSKA, USK57L-CHTSGA, USK57L-CHTSKA
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Toyota Tundra Switch Assy, Un-Lock Warning
Part Number: 84052-33040
$30.77 MSRP: $43.01
You Save: $12.24 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Key Alarm Switch, Switch, Warning Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2000-2006 Toyota Tundra | DLX, Limited, SR5 | 6 Cyl 3.4L, 6 Cyl 4.0L, 8 Cyl 4.7L | 1GRFE, 2UZFE, 5VZFE; 1GRFE, 2UZFE, 5VZFE; GSK30L-ARBSKA, GSK30L-ARFSKA, GSK30L-TRBDKA, GSK30L-TRBDKK, GSK30L-TRFDKA, UCK30L-ARBLKA, UCK30L-ARBSKA, UCK30L-ARBSKK, UCK30L-ARSLKA, UCK30L-ARSLKK, UCK30L-ARSSKA, UCK30L-ARSSKK, UCK30L-ASBLKA, UCK30L-ASBSKA, UCK30L-ASSLKA, UCK30L-ASSSKA, UCK30L-TRBDKA, UCK31L-PRBLKA, UCK31L-PRBSKA, UCK31L-PRBSKK, UCK31L-PRSLKA, UCK31L-PRSSKA, UCK31L-PRSSKK, UCK40L-ARBLKA, UCK40L-ARBLKK, UCK40L-ARBSKA, UCK40L-ARBSKK, UCK40L-ARSLKA, UCK40L-ARSLKK, UCK40L-ARSSKA, UCK40L-ARSSKK, UCK40L-ASBLKA, UCK40L-ASBSKA, UCK40L-ASSLKA, UCK40L-ASSSKA, UCK40L-TRBDKA, UCK40L-TRBDKK, UCK40L-TRSDKK, UCK40L-TRSSKA, UCK41L-PRBLKA, UCK41L-PRBLKK, UCK41L-PRBSKA, UCK41L-PRBSKK, UCK41L-PRSLKA, UCK41L-PRSLKK, UCK41L-PRSSKA, UCK41L-PRSSKK, VCK30L-ARMSKA, VCK30L-ARSLKA, VCK30L-ARSSKA, VCK30L-ARSSKK, VCK30L-TRMDKA, VCK30L-TRMDKK, VCK30L-TRSDKA, VCK30L-TRSDKK, VCK40L-ARMSKA, VCK40L-ARMSKK, VCK40L-ARSLKA, VCK40L-ARSSKA, VCK40L-ARSSKK, VCK40L-TRMDKK, VCK40L-TRMSKA, VCK40L-TRSDKK, VCK40L-TRSSKA
View related parts
Toyota Tundra Switch Assy, Ignition Or Starter
Part Number: 84450-71010
$99.45 MSRP: $140.18
You Save: $40.73 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Ignition Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2007-2021 Toyota Tundra | Limited, Platinum, SR5 | 6 Cyl 4.0L, 8 Cyl 4.6L, 8 Cyl 4.7L, 8 Cyl 5.7L | 1GRFE, 1URFE, 2UZFE, 3URFBE, 3URFE; 1GRFE, 1URFE, 2UZFE, 3URFBE, 3URFE; GSK50L-TRADKA, GSK51L-CRASKA, GSK51L-THADKA, GSK51L-THASKA, UCK50L-TRADKA, UCK51L-CRALKA, UCK51L-CRASKA, UCK51L-PSALKA, UCK51L-PSASKA, UCK51L-THADKA, UCK52L-CHASKA, UCK55L-TRADKA, UCK56L-CRALKA, UCK56L-CRASKA, UCK56L-PSALKA, UCK56L-PSASKA, UCK56L-THADKA, UCK57L-CHASKA, UPK50L-TRTDKA, UPK51L-CRTLKA, UPK51L-CRTSKA, UPK51L-PSTLKA, UPK51L-PSTSKA, UPK51L-THTDKA, UPK52L-CHTSKA, UPK55L-TRTDKA, UPK56L-CRTLKA, UPK56L-CRTSKA, UPK56L-PSTLKA, UPK56L-PSTSKA, UPK56L-THTDKA, UPK57L-CHTSKA, USK50L-TRTDKA, USK51L-CRTLGA, USK51L-CRTLKA, USK51L-CRTSGA, USK51L-CRTSKA, USK51L-PSTLGA, USK51L-PSTLKA, USK51L-PSTSGA, USK51L-PSTSKA, USK51L-PSTZGA, USK51L-PSTZKA, USK51L-THTDKA, USK51L-THTSGA, USK51L-THTSKA, USK52L-CHTSGA, USK52L-CHTSKA, USK55L-TRTDGA, USK55L-TRTDKA, USK56L-CRTLGA, USK56L-CRTLKA, USK56L-CRTSGA, USK56L-CRTSKA, USK56L-PSTLGA, USK56L-PSTLKA, USK56L-PSTSGA, USK56L-PSTSKA, USK56L-PSTZGA, USK56L-PSTZKA, USK56L-THTDGA, USK56L-THTDKA, USK56L-THTSGA, USK56L-THTSKA, USK57L-CHTSGA, USK57L-CHTSKA

Toyota Tundra Ignition Switch

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Toyota Tundra Ignition Switch Parts Questions & Experts Answers

Switch Assy, Un-Lock Warning
84052-71010
Q: How do you remove and install the ignition switch and lock cylinder on Toyota Tundra?
A: Disconnect the cable from the negative terminal of the battery, then remove the left-side under-dash panel. Next, remove the headlight/turn signal switch and unplug the electrical connectors from the rear of the ignition switch. Disengage the two mounting clips and detach the switch from the lock cylinder housing, with installation being the reverse of removal. For the lock cylinder, use a small screwdriver to push the locking tabs outwards on the transponder key amplifier or the key light assembly, then slide the unit off the end of the key ignition lock cylinder housing. Insert the ignition key and turn it to the ACC position, then insert a small screwdriver into the hole in the bottom of the ignition switch casting and press the release button while pulling the lock cylinder straight out, with installation again being the reverse of removal.