Secondary Air Injection Pump for Toyota Tundra Land Cruiser Sequoia

Our review of the Secondary Air Injection Pump looks at whether this replacement part is a practical fix for owners of 2007-2013 Toyota Tundra, Sequoia, Land Cruiser and LX570 models. The bottom line: this pump is best for drivers who need an affordable, OEM-quality replacement that fits precisely and installs without fuss. It delivers an exact fit and easy installation for many users, making it a sensible maintenance or emergency-repair option, while durability reports are mixed so long-term reliability is less certain.

Key Features

• Vehicle compatibility: Fits a wide range of Toyota models and model years, so owners of Tundra, Sequoia, Land Cruiser and LX570 V8s can find a matching part number without guessing.
• OEM-quality build: Built to OEM quality with screw columns, providing a familiar mounting and appearance when replacing the original unit.
• Multiple part numbers: Covers part numbers 17610-0S010, 176100S010, 33-2504M and 10200231AA, reducing the risk of ordering the wrong pump for compatible vehicles.
• Direct replacement: Designed as a direct swap for secondary air injection systems, which helps preserve original emissions operation when installed correctly.
• Warranty coverage: Includes one year of maintenance coverage from date of purchase, offering short-term protection against defects.

Who It's For

This pump is aimed at DIY mechanics and independent repair shops working on late 2000s to early 2010s Toyota V8 trucks and SUVs that need a like-for-like replacement part. It is particularly useful when the original secondary air pump has failed and the vehicle shows emissions-related warnings or poor cold-start emissions performance.

It is less appropriate for drivers seeking a long-term high-mileage upgrade or an enhanced-durability aftermarket solution; some customers reported premature failure and error codes after months of use, so those requiring proven long-term reliability should consider sourcing a dealer unit or higher-end alternative.

Pros & Cons

Pros

• Good value for the price with many customers noting the unit provides an exact fit and straightforward installation.
• Wide compatibility across 4.6L, 4.7L and 5.7L V8 applications reduces ordering errors for common Toyota models.
• Built to OEM quality with familiar mounting points and screw columns for an easy swap-in.

Cons

• Durability is mixed in user reports, with some units failing after a few months and triggering error codes.

Specifications

Fitment	2007-2013 Tundra, 2008-2013 Land Cruiser, 2008-2013 Sequoia, LX570
Engine types	4.6L V8, 4.7L V8, 5.7L V8
Part numbers	17610-0S010, 176100S010, 33-2504M, 10200231AA
Build quality	Built to OEM quality with screw columns
Warranty	Maintenance coverage 1 year from date of purchase
Application notes	Direct replacement for secondary air injection system on listed models

Our Verdict

The Secondary Air Injection Pump is a pragmatic, cost-effective replacement for owners needing a correct-fit part that installs easily and restores emissions operation. It represents good value for routine repairs and emergency replacements, but buyers should weigh the mixed reports on long-term durability and consider the one-year coverage when deciding if this meets their reliability expectations.

Frequently Asked Questions

Will this pump fit my 2010 Sequoia?
Yes, it fits many 2010 Sequoia models with 4.6L or 5.7L V8 engines as listed in the compatibility information.

Does it come with a warranty?
Yes, the pump includes maintenance coverage for 1 year from the date of purchase.

Are there common problems to watch for after installation?
Some users reported premature failure and error codes after several months, so inspect electrical connections and listen for proper motor operation after fitting.