Power Steering Pump with Pulley for 2006-2007 Honda Accord and CR-V

In this review of the 21-5419 power steering pump with pulley, the bottom line is simple: it is a practical replacement for owners who need a direct-fit pump for specific Honda and Acura models and want improved steering feel. The reviewer found the unit best for DIYers and independent shops because it replaces multiple OEM part numbers and is precision-engineered to match original dimensions. While most buyers reported good function and easy installation, mixed notes about noise mean buyers seeking the absolute quietest operation should be aware.

Key Features

• Direct fit compatibility: Designed to replace part numbers including 56110-PNB-A03 and 21-5419 so it fits specified Honda and Acura 2.0L and 2.4L models without major modification.
• Reduced steering noise: The pump is intended to reduce steering-related noise compared with worn units, improving cabin comfort on normal drives.
• Smoother steering control: The pump improves hydraulic assist for easier turning and crisper low-speed maneuvering, which helps in city and parking situations.
• Enhanced driving comfort: By restoring proper power assist, long drives feel less fatiguing and steering stability is improved on winding roads.
• Precision-engineered dimensions: Built to match original dimensions so the pulley alignment and mounting points line up for a straightforward swap.

Who It's For

This pump is aimed at owners of 2002-2006 Acura RSX 2.0L, 2005-2011 CR-V 2.4L, 2006-2011 Element 2.4L, 2006-2007 Accord 2.4L, and 2006-2008 TSX 2.4L who need a reliable replacement without custom fitting. It suits experienced DIY mechanics and independent repair shops that value a part that replaces several OEM numbers and restores steering function.

It is not the best choice for drivers who require absolute silence from the steering system, as a minority of customers reported some noise. Also, buyers who want a dealer-branded warranty or confirmed OEM marking may prefer an original-equipment part instead.

Pros & Cons

Pros

• Good fitment for the listed Honda and Acura 2.0L and 2.4L models, reducing installation time.
• Many users report easy installation and immediate restoration of steering assist.
• Offers solid value compared with sourcing a new OEM unit.
• Improves steering feel and reduces fatigue on longer drives.

Cons

• Some reviewers reported noticeable noise from certain units, so quietest operation is not guaranteed.

Specifications

Product type	Power steering pump with pulley
Compatible engines	2.0L and 2.4L
Fitment years	2002-2011 (specific models listed)
Replaces part numbers	21-5419, 56110-PNB-A03, 56110-PNB-A04, 56110-PNB-A01, 56110-PND-J01
Primary benefit	Smoother steering and reduced steering-related noise
Typical users	DIY mechanics and independent repair shops

Our Verdict

The 21-5419 power steering pump with pulley is a sensible, cost-aware replacement for the listed Honda and Acura 2.0L and 2.4L models, delivering restored steering assist and good fitment. It represents solid value for owners who need a direct-fit replacement and prefer doing their own install, though a small number of units may exhibit more noise than OEM originals.

Frequently Asked Questions

Will this pump fit my 2006 Accord 2.4L?
Yes, it is listed as compatible with 2006-2007 Accord 2.4L models, but verify mounting and hose connections before purchase.

Does this replace OEM part 56110-PNB-A03?
Yes, it is advertised to replace 56110-PNB-A03 along with several related OEM numbers.

Is installation difficult for a weekend DIYer?
Most customers report the pump is straightforward to install for someone comfortable with basic automotive tasks, though a shop can ensure proper alignment and bleeding of the steering system.