What are the service and repair procedures for the spark plugs on Toyota Sienna?

Toyota does not specify service procedures for spark plugs. The Sienna uses a coil-on-plug (COP) ignition system with three coils per bank, each covering a spark plug. To access the plugs near the firewall, you may need to remove the FR cowl top assembly or V-bank cover first.

How to install the spark plugs and ignition system components on Toyota Sienna?

Installation of the 2GR-FE ignition system requires torque of 18 Nm of the 6 spark plugs and 10 Nm of the 6 ignition coils. Install the surge tank stay, air surge tank intake and air cleaner cap. Attach the negative battery terminal, seal off any leaking of coolant and mount the wiper motor and arms.

OEM Toyota Sienna Spark Plug

Ignition Spark Plug

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Toyota Sienna Spark Plug
Part Number: 90919-01289
$15.05 MSRP: $20.94
You Save: $5.89 (29%)
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Product Specifications
- Other Name: Plug, Spark; Spark Plug Iridium Long-Life
- Replaces: 90919-A1001
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2021-2023 Toyota Sienna | 25th Anniversary Edition, LE, Limited, Platinum, XLE, XSE | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV)
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Toyota Sienna Plug, Spark
Part Number: 90919-01263
$14.33 MSRP: $19.94
You Save: $5.61 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Spark Plug
- Manufacturer Note: FK20HBR8
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2017-2020 Toyota Sienna | L, LE, Limited, Limited Premium, SE, SE Premium, XLE, XLE Premium | 6 Cyl 3.5 L GAS
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Toyota Sienna Plug, Spark
Part Number: 90919-01247
$13.73 MSRP: $19.11
You Save: $5.38 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Spark Plug
- Manufacturer Note: FK20HR11
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2007-2016 Toyota Sienna | Base, CE, L, LE, Limited, SE, XLE | 6 Cyl 3.5 L GAS
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Toyota Sienna Spark Plug
Part Number: 90919-01233
$11.34 MSRP: $15.78
You Save: $4.44 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Plug, Spark; High Ignitability; Iridium Long-Life; Iridium Power; Platinum TT; Iridium TT
- Replaces: 90919-A1003
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2011-2012 Toyota Sienna | Base, LE | 4 Cyl 2.7 L GAS
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Toyota Sienna Spark Plug
Part Number: 90080-91180
$10.86 MSRP: $15.12
You Save: $4.26 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Plug, Spark; High Ignitability; Iridium Long-Life; Double Platinum; Iridium Power; Platinum TT; Iridium TT
- Replaces: 90919-01210, 90080-91181, 90919-01178, 90919-T1007, 90919-01237, 90919-01211
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2004-2006 Toyota Sienna | CE, LE, Limited, XLE, XLE Limited | 6 Cyl 3.3 L GAS

Toyota Sienna Spark Plug

If you're thinking about purchasing OEM parts for your Toyota Sienna, our website is your one-stop destination. We stock an extensive selection of genuine Toyota Sienna Spark Plug at pocket-friendly prices. Plus, we guarantee a swift delivery and a hassle-free return policy for your convenience.

Toyota Sienna Spark Plug Parts and Q&A

Spark Plug
90080-91180
Q: What are the service and repair procedures for the spark plugs on Toyota Sienna?
A: Toyota does not specify service procedures for spark plugs. The Sienna uses a coil-on-plug (COP) ignition system with three coils per bank, each covering a spark plug. To access the plugs near the firewall, you may need to remove the FR cowl top assembly or V-bank cover first.
Plug, Spark
90919-01247
Q: How to install the spark plugs and ignition system components on Toyota Sienna?
A: Installation of the 2GR-FE ignition system requires torque of 18 Nm of the 6 spark plugs and 10 Nm of the 6 Ignition Coils. Install the surge tank stay, air surge tank intake and air cleaner cap. Attach the negative battery terminal, seal off any leaking of coolant and mount the Wiper Motor and arms.