Boatrip Starter Motor Replacement for Honda Accord 2.4L & Element 2003-2006 — OE Fit, 2-Year Warranty

Boatrip 17870 is a 100% new replacement starter motor engineered to match OE fitment for 2003–2006 Honda Accord 2.4L, Honda Element, and 2004–2005 Acura TSX four-cylinder engines.

This replacement starter is built by Boatrip for reliable cranking performance and straightforward installation. It’s manufactured to OEM-alike dimensions and electrical specs, assembled from new components, and backed by the supplier’s two-year warranty. The unit is designed to directly replace OE numbers 31200-RAA-A51, 31200-RAA-A52 and equivalent references SMU0311, 41054101R, SM61209, making it suitable for multiple Honda and Acura models listed.

Will this starter motor fit my 2003–2005 Honda Accord or 2004–2005 Acura TSX?

Compatibility depends on engine and original part number match. The Boatrip 17870 is intended for 2.4L four-cylinder models that used OE part numbers 31200-RAA-A51 or 31200-RAA-A52; verify against your vehicle’s service manual or the number on your old starter to confirm.

• Fits 2003–2005 Honda Accord 2.4L (LX/EX/DX) with matching OE numbers.
• Compatible with 2003–2006 Honda Element 2.4L when OE numbers align.
• Suitable for 2004–2005 Acura TSX L4 when part references match.
• Always compare your existing starter number and mounting bolt pattern before purchase.

How does the Boatrip starter compare to the original equipment unit?

This starter is manufactured from entirely new components and engineered to meet or exceed OEM dimensions and electrical characteristics. It uses standardized production controls to keep shaft, gear, and housing tolerances consistent so the mechanical engagement and electrical draw are within expected ranges.

• 100% new internal parts—no rebuilt cores—reducing early failure risk.
• Designed to OEM mounting and electrical specifications for direct replacement.
• Factory quality systems (IATF 16949-compliant processes) for controlled manufacturing.
• Two-year warranty provided for added ownership peace of mind.

What should I know about installation and electrical requirements?

Installation is typically straightforward for anyone comfortable with basic automotive repairs: disconnect the battery, remove the old starter, and swap in the new unit following torque specifications. Because starters are high-current devices, ensure clean battery terminals and proper ground connections to avoid voltage drop or premature wear.

• Disconnect negative battery terminal before beginning work.
• Check and clean battery cables and engine ground points for optimal performance.
• Observe original mounting bolt pattern and torque values during installation.
• Test starter operation before reassembling any removed components.

What warranty and quality assurances come with this replacement starter?

Boatrip supplies this starter with a two-year warranty and manufactures parts under internationally recognized automotive quality practices. The factory has implemented IATF 16949-aligned systems and Ford-promoted quality tools to manage production and reduce defects.

• Two-year limited warranty covering manufacturing defects.
• Produced in a facility certified and audited to automotive quality standards.
• New-component construction—no remanufactured cores used.

Who is this for: The Boatrip 17870 starter motor is aimed at DIY mechanics, independent repair shops, and vehicle owners who need a direct-fit, new-component replacement for select 2003–2006 Honda and 2004–2005 Acura four-cylinder models. Choose this unit if your vehicle’s OE starter numbers match the references listed and you want an aftermarket part built to OEM-like dimensions with a two-year warranty.