Secondary Air Injection Pump for 2009-2022 Lexus & Toyota
$
272
.95
30-DayReturns
6-monthWarranty
100%Money-Back
Professionally inspected and tested.
Product Notes Read before buying
For vehicles with the 4.6L engine. This is a used part.
Why Buy Used OEM Parts?
Checked & Tested
We check and test every used part before we sell it. It may show some wear, but it works and is ready to install.
Original Equipment
This is the same part your vehicle came with from the factory. It fits and works just like the original — because it is one.
Works Like New
A few marks on the outside don't change what's inside. The part works the way it should.
Big Savings
Pay 50–80% less than buying new. Same factory part, much lower price.
Not sure? Ask Wrenchy — Your Parts Assistant.
Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.
Vehicle Fitment Guide
This part fits the following vehicles:
Lexus
1 model(tapclick to hide)
LX570
2014-2021
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 2014 - 2021 | V8 5.7L | AWD | Automatic |
| 2015 - 2020 |
Toyota
3 models(tapclick to hide)
Land Cruiser
2014-2021
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 2014 - 2021 | V8 5.7L | 4WD | Automatic |
| VX | SUV | 2014 - 2016 | V8 5.7L | AWD | Automatic |
| VX-R | SUV | 2017 - 2021 | V8 5.7L | 4WD | Automatic |
| Heritage Edition | SUV | 2020 - 2021 | V8 5.7L | 4WD | Automatic |
| 2015, 2018 - 2019 |
Sequoia
2012-2022
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | SUV | 2012 - 2016 | V8 5.7L | RWD | Automatic |
| Limited | SUV | 2012 - 2018 | V8 5.7L FLEX | RWD/4WD | Automatic |
| Limited | SUV | 2012 - 2022 | V8 5.7L | RWD/4WD | Automatic |
| Platinum | SUV | 2012 - 2022 | V8 5.7L | RWD/4WD | Automatic |
| Platinum | SUV | 2012 - 2018 | V8 5.7L FLEX | RWD/4WD | Automatic |
| SR5 | SUV | 2012 | V8 4.6L | RWD/4WD | Automatic |
| SR5 | SUV | 2012 - 2022 | V8 5.7L | RWD/4WD | Automatic |
| SR5 | SUV | 2012 - 2018 | V8 5.7L FLEX | RWD/4WD | Automatic |
| TRD Sport | SUV | 2018 | V8 5.7L FLEX | RWD/4WD | Automatic |
| TRD Sport | SUV | 2018 - 2022 | V8 5.7L | RWD/4WD | Automatic |
| TRD Pro | SUV | 2020 - 2022 | V8 5.7L | 4WD | Automatic |
| Nightshade | SUV | 2021 - 2022 | V8 5.7L | RWD/4WD | Automatic |
| 2013 - 2015, 2017, 2019 |
Tundra
2009-2021
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Crew Cab Pickup | 2009 - 2013 | V8 5.7L FLEX | RWD/4WD | Automatic |
| Base | Crew Cab Pickup | 2009 - 2013 | V8 5.7L | RWD/4WD | Automatic |
| Base | Extended Cab Pickup | 2009 - 2013 | V8 5.7L FLEX | RWD/4WD | Automatic |
| Base | Extended Cab Pickup | 2009 - 2013, 2021 | V8 5.7L | 4WD | Automatic |
| Base | Extended Cab Pickup | 2009 - 2013, 2020 | V8 5.7L | RWD | Automatic |
| Base | Standard Cab Pickup | 2009 - 2013 | V8 5.7L | RWD/4WD | Automatic |
| Base | Standard Cab Pickup | 2009 - 2013 | V8 5.7L FLEX | RWD/4WD | Automatic |
| Limited | Crew Cab Pickup | 2009 - 2018 | V8 5.7L FLEX | RWD/4WD | Automatic |
| Limited | Crew Cab Pickup | 2009 - 2021 | V8 5.7L | RWD/4WD | Automatic |
| Limited | Extended Cab Pickup | 2009 - 2021 | V8 5.7L | RWD/4WD | Automatic |
| Limited | Extended Cab Pickup | 2009 - 2018 | V8 5.7L FLEX | RWD/4WD | Automatic |
| SR5 | Crew Cab Pickup | 2009 - 2011, 2013 - 2021 | V8 5.7L | 4WD | Automatic |
| SR5 | Crew Cab Pickup | 2009 - 2011, 2013 - 2019 | V8 5.7L FLEX | RWD/4WD | Automatic |
| SR5 | Crew Cab Pickup | 2009 - 2021 | V8 5.7L | RWD | Automatic |
| SR5 | Extended Cab Pickup | 2009 - 2011, 2013 - 2021 | V8 5.7L | RWD/4WD | Automatic |
| SR5 | Extended Cab Pickup | 2009 - 2011, 2013 - 2019 | V8 5.7L FLEX | RWD/4WD | Automatic |
| Base | Crew Cab Pickup | 2010 - 2013 | V8 4.6L | RWD/4WD | Automatic |
| Base | Extended Cab Pickup | 2010 - 2013 | V8 4.6L | RWD/4WD | Automatic |
| Base | Standard Cab Pickup | 2010 - 2013 | V8 4.6L | RWD/4WD | Automatic |
| Limited | Crew Cab Pickup | 2010 | V8 4.6L | RWD/4WD | Automatic |
| Limited | Extended Cab Pickup | 2010 | V8 4.6L | RWD/4WD | Automatic |
| Platinum | Crew Cab Pickup | 2010 | V8 4.6L | RWD/4WD | Automatic |
| Platinum | Crew Cab Pickup | 2010 - 2021 | V8 5.7L | RWD/4WD | Automatic |
| Platinum | Crew Cab Pickup | 2010 - 2018 | V8 5.7L FLEX | RWD/4WD | Automatic |
| SR5 | Crew Cab Pickup | 2010 - 2011, 2013 - 2019 | V8 4.6L | RWD/4WD | Automatic |
| SR5 | Extended Cab Pickup | 2010 - 2011, 2013 - 2019 | V8 4.6L | RWD/4WD | Automatic |
| SR5 | Standard Cab Pickup | 2010 | V8 4.6L | RWD/4WD | Automatic |
| SR5 | Standard Cab Pickup | 2010 | V8 5.7L | RWD/4WD | Automatic |
| SR5 | Standard Cab Pickup | 2010 | V8 5.7L FLEX | RWD/4WD | Automatic |
| 1794 Edition | Crew Cab Pickup | 2014 - 2018 | V8 5.7L FLEX | RWD/4WD | Automatic |
| 1794 Edition | Crew Cab Pickup | 2014 - 2021 | V8 5.7L | RWD/4WD | Automatic |
| SR | Extended Cab Pickup | 2014 - 2019 | V8 4.6L | RWD/4WD | Automatic |
| SR | Standard Cab Pickup | 2014 - 2017 | V8 4.6L | RWD/4WD | Automatic |
| SR | Extended Cab Pickup | 2014 - 2018 | V8 5.7L FLEX | RWD/4WD | Automatic |
| SR | Extended Cab Pickup | 2014 - 2021 | V8 5.7L | RWD/4WD | Automatic |
| SR | Standard Cab Pickup | 2014 - 2017 | V8 5.7L | RWD/4WD | Automatic |
| SR | Standard Cab Pickup | 2014 - 2017 | V8 5.7L FLEX | RWD/4WD | Automatic |
| TRD Pro | Crew Cab Pickup | 2015 - 2017, 2019 - 2021 | V8 5.7L | 4WD | Automatic |
| TRD Pro | Crew Cab Pickup | 2015 - 2017 | V8 5.7L FLEX | 4WD | Automatic |
| TRD Pro | Extended Cab Pickup | 2015 - 2017, 2019 - 2021 | V8 5.7L | 4WD | Automatic |
| TRD Pro | Extended Cab Pickup | 2015 - 2017 | V8 5.7L FLEX | 4WD | Automatic |
| 1794 | Crew Cab Pickup | 2018 - 2021 | V8 5.7L | 4WD | Automatic |
| TRD Off-Road | Crew Cab Pickup | 2020 - 2021 | V8 5.7L | 4WD | Automatic |
| TRD Sport | Crew Cab Pickup | 2020 | V8 5.7L | 4WD | Automatic |
| Nightshade | Crew Cab Pickup | 2021 | V8 5.7L | RWD/4WD | Automatic |
| Nightshade | Extended Cab Pickup | 2021 | V8 5.7L | RWD/4WD | Automatic |
| Trail | Crew Cab Pickup | 2021 | V8 5.7L | RWD/4WD | Automatic |
| TRD Off-Road | Extended Cab Pickup | 2021 | V8 5.7L | 4WD | Automatic |
| TRD Off-Road Premium | Crew Cab Pickup | 2021 | V8 5.7L | 4WD | Automatic |
| TRD Sport Premium | Extended Cab Pickup | 2021 | V8 5.7L | 4WD | Automatic |
| 2012, 2016 |
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.
Policies, in plain English.
Shipping & Handling
- Standard shipping: 3-7 business days via UPS Ground
- Parts are carefully packaged to prevent damage during transit
6-Month Warranty
All used parts include a 6-month warranty from the date of purchase.
- If your part fails within 6 months, we will send a replacement
- Refunds are only issued if we cannot provide a suitable replacement
- Warranty covers defects — not installation errors, misuse, or damage after installation
Note: Warranty is for replacement, not refund. A part failing on day 80? We'll replace it. But the return window for refunds is 30 days.
Returns (30 Days)
We accept returns within 30 days of delivery for this part.
- Defective parts: We will replace the part or issue a refund at our discretion
- Electronic parts: Must be returned with the sealed inspection bag unopened. The clear bag allows full visual inspection before opening. Once opened, electronic parts can only be exchanged for a replacement if defective — no refunds
- Programming: "Needs to be programmed to my vehicle" is not a valid return reason. Many modules require dealer programming — we're happy to help connect you with resources if your dealer says it's not programmable
- Return shipping: We cover return shipping as part of our 100% money-back guarantee
- Parts must be returned in original packaging and unmodified condition
- Poorly packaged returns that arrive damaged will not be credited
Damaged in Shipping?
If your part arrives damaged:
- Stop immediately — do not install the part
- Keep all original packaging and boxes
- Take clear photos of the damage and packaging
- Contact us within 48 hours of delivery
We will handle the carrier claim. You are not responsible for shipping damage — we just need your help documenting it.
Order Cancellation
Orders can be cancelled before shipment for a full refund. Once shipped, cancellations follow our return policy.
Expert Guides
2009-2022 Tundra, Sequoia, LX570 & Land Cruiser Air Pump Failure: P2440, Limp Mode, and Your Repair Options
This guide explains the extremely common secondary air injection system failure on Toyota and Lexus V8 trucks and SUVs, covering symptoms, warranty extensions, and all repair options.
Read Full Guide →Related Trouble Codes (OBD-II)
22 matching guidesIf your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.
P0412
Air Injection Valve Circuit Causes and Fixes
2007-2021 Toyota Tundra
P0418
Secondary Air Injection System Fixes
2014-2019 Toyota Tundra
P0418
Secondary Air Injection System Causes and Fixes
2008-2022 Toyota Sequoia
P0418
Secondary Air Injection System Causes and Fixes
2007-2021 Toyota Tundra
P0418
Air Injection System Circuit Fault Causes & Fixes
2008-2013 Toyota SEQUOIA
P0418
Air Injection System Failure Causes & Fixes
2005-2012 Toyota TUNDRA
P1442
Air Injection Valve Stuck Closed Causes and Fixes
2007-2021 Toyota Tundra
P1604
Startability Malfunction Causes and Fixes
2009-2016 Toyota TUNDRA
P1604
Startability Malfunction Causes and Fixes
2008-2021 Toyota Land Cruiser
P1604
Startability Malfunction Causes and Fixes
2007-2021 Toyota Tundra
P1614
Air Injection Driver Malfunction Fixes
2007-2013 Toyota Tundra
P2440
Air Injection Valve Stuck Open Fix
2008-2021 Toyota Land Cruiser
↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
Miscellaneous Information
OEM Part Numbers:
Other: 176100S010, 176100S030, 62452
Fits Years: 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022
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Trusted Since 2007
Nearly two decades of shipping parts to professionals & enthusiasts.
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Warranty
Backed For The Long Haul
This part ships with a 6-month warranty. If it doesn't fit or stops working, we replace or refund — no hassle.
What buyers are saying.
★★★★★
4.9
1,451 verified reviews
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