Boatrip Starter Motor Replacement for 2003–2008 Toyota Corolla Matrix Pontiac Vibe 1.8L — Bolt‑In, 2-Year Warranty

Boatrip 17841 is a direct-replacement starter motor engineered to restore reliable starting for 2003–2008 Toyota Corolla, Matrix and Pontiac Vibe vehicles with the 1.8L L4 engine.

If your vehicle hesitates, cranks slowly, or fails to start and it uses the listed OE numbers (28100-0D080, 28100-22090, 428000-0340, 428000-1310, 88969483), this Boatrip starter is designed as a bolt-in replacement. Built by a factory with over two decades manufacturing experience and certified to IATF 16949 processes, the unit uses new premium components and standardized production to match OEM dimensions and mounting points. It ships with a two-year warranty and is intended for straightforward installation by a competent DIYer or mechanic.

Will this starter fit my Corolla, Matrix or Vibe?

Check the model years and engine size against your vehicle’s VIN or existing starter part number. This Boatrip 17841 is specified for 2003–2008 Toyota Corolla, 2003–2008 Matrix and 2003–2008 Pontiac Vibe with the 1.8L L4 engine that use the listed OE numbers.

• Confirm your vehicle year, make, model and 1.8L engine code.
• Compare the OE number stamped on your old starter to those listed above.
• Verify electrical connector and mounting bolt pattern match before purchase.

How does this starter address common starting problems?

The Boatrip starter replaces worn brushes, solenoids and drive gears with new parts to restore cranking speed and engagement. It eliminates issues caused by internal wear or electrical degradation while matching OEM torque and rotation direction.

• New internal components restore cranking RPM and engagement force.
• Precision-machined housing ensures correct alignment with flywheel teeth.
• Factory-tested units reduce the chance of early failure after installation.

What are the build quality and warranty details?

Manufactured in a facility with long experience in starter production and certified quality systems, this unit follows standardized processes for consistent dimensions and performance. Boatrip backs the starter with a two-year warranty to cover manufacturing defects under normal use.

• IATF 16949-aligned production and VRT-style control practices used in manufacture.
• New premium components—not remanufactured or core-exchange parts.
• Two-year warranty; keep your receipt and vehicle details for any claim.

How difficult is installation and what should I prepare?

Installation is straightforward for anyone comfortable with basic automotive repairs: remove battery negative, unbolt the old starter, swap electrical connections, and secure the replacement. Torque specs and safety precautions should be followed to ensure proper function and safe handling.

• Tools typically required: socket set, torque wrench, jack and stands for access.
• Disconnect the negative battery terminal before starting work.
• Check alignment and harness connectors; test cranking before reassembly.

Who this is for: This starter is aimed at owners and independent mechanics restoring dependable starting on 2003–2008 Toyota Corolla, Matrix or Pontiac Vibe vehicles equipped with the 1.8L L4 engine. It’s appropriate for buyers seeking an affordable new-unit replacement with OEM-compatible fitment, consistent manufacturing quality, and a two-year warranty. If you need a core exchange remanufactured unit, or your vehicle uses a different engine or starter OE, confirm compatibility before ordering.