Power Steering Pump 21-5341 for 2003-2007 Accord 2.4L - Reliable Fit

In this review of the Power Steering Pump 21-5341 the bottom line is simple: it is a practical replacement for owners of 2003-2007 Accord 2.4L models who need a direct-fit unit that restores steering feel. The reviewer found the pump to be a straightforward swap that restores smooth steering and reduces whining when the original pump is failing. It is aimed at DIYers and independent shops that will confirm the OE reference numbers before ordering and prefer a cost-effective, functional replacement over dealer-only parts.

Key Features

• OE Reference Compatibility: Lists the reference part numbers so buyers can confirm fit against 56110RAAA01 and related codes before ordering to avoid incorrect purchases.
• Model Fitment: Specifically fits 2003-2007 Accord DX EX LX and SE 2.4L L4 variants, giving buyers clarity on which vehicles the pump will service.
• Integrated Pulley: Comes with the pulley installed, which simplifies installation and reduces the need to transfer components from the old pump.
• Noise Reduction Aim: Designed to quiet common whining symptoms so steering operation feels smoother when the unit is functioning correctly.
• Support Guidance: The listing recommends professional installation and offers customer support to address fit or function issues within 24 hours.

Who It's For

This pump is best for owners of Accord 2003 through 2007 with the 2.4L L4 engine who have confirmed the OE reference numbers such as 56110RAAA01 or its alternatives. It suits DIYers comfortable with a fluid system swap or independent mechanics who want a part that fits without significant modification.

Those who should look elsewhere include drivers who need a warranty-backed dealer unit or vehicles outside the listed model years and engines; always verify the required part number and vehicle fitment before ordering to avoid returns.

Pros & Cons

Pros

• Good fit for the specified Accord models, matching the referenced OE numbers for a direct replacement.
• Arrives with the pulley, reducing installation time and parts transfer work.
• Often restores smooth steering and addresses whining when the original pump is failing, providing solid value for money.

Cons

• Noise level feedback is mixed from customers; some report slightly more noise than OEM in certain cases, so expect variability.

Specifications

Part Number Reference	21-5341 / 21-5431 / 56110RAAA01
Compatible Vehicles	2003-2007 Honda Accord 2.4L L4 (DX, EX, LX, SE as listed)
Includes	Power steering pump with pulley
Primary Function	Restore power steering assist and reduce whining
Installation	Professional installation recommended; DIY possible
Customer Support	Contact seller for issues; response within 24 hours

Our Verdict

For Accord 2.4L owners who confirm compatibility, the Power Steering Pump 21-5341 offers a reliable, economical replacement that restores steering feel and includes the pulley for easier installation. It represents good value for independent repairs and DIY swaps, though buyers should be aware that noise reports vary and professional installation is advised for best results.

Frequently Asked Questions

Will this pump fit my 2004 Accord 2.4L?
Yes, it is listed to fit 2003-2007 Accord 2.4L models; verify your OE reference number like 56110RAAA01 before ordering.

Does the pump come with the pulley installed?
Yes, the unit ships with the pulley included to simplify installation.

What if the pump is noisy after installation?
Noise can vary; inspect installation, fluid level, and hoses, and contact seller support if the item appears defective for assistance within 24 hours.