TadaMark Starter for Toyota Corolla/Matrix & Pontiac Vibe 1.8L (2003–2008) — 12V PMGR, 10-Tooth CW

The TadaMark 17841N 1.8L starter is a direct-fit replacement designed to restore reliable cold and hot starts for 2003–2008 Toyota Corolla, Matrix, and Pontiac Vibe 1.8L engines.

If your vehicle shows slow cranking, clicking, or intermittent starting, this PMGR (permanent magnet gear reduction) starter is built to match OE fit, rotation, and electrical specs so you can swap it in without modification. It’s engineered to meet the electrical and mechanical requirements of the 1.8L engines used across these model years and replaces a wide range of original equipment and aftermarket part numbers for easier cross-referencing.

How does this starter match my 2003–2008 Corolla or Matrix?

This unit is specified for 1.8L engines with clockwise rotation and a 10-tooth pinion, matching the physical and electrical interface of the factory starter. It carries the same voltage and mounting configuration so installation is straightforward for a professional or experienced DIYer.

• Voltage: 12V — compatible with standard vehicle electrical systems
• Teeth: 10-tooth pinion for correct engagement with flywheel
• Rotation: Clockwise (CW) to match engine design
• Type: PMGR gear reduction starter for efficient torque delivery

Which part numbers and cross-references does this replace?

TadaMark supplies broad cross-reference coverage to simplify finding the right replacement. Use these numbers to confirm compatibility with your vehicle records or to compare with the old unit.

• Common references: 17841, 17841N, 17382, 17432
• OEM/aftermarket cross-refs: 28100-0D080, 28100-22090, 428000-0340, 428000-1311
• Additional numbers: SND0295, 3361768A, 410-52207, 88969483

What performance and quality features can I expect?

This starter uses premium materials and precise manufacturing to deliver consistent cranking performance and extended service life. It’s a gear-reduction PMGR design that balances high torque with compact size and efficiency.

• Gear reduction design for stronger torque from a smaller unit
• Durable components and tight tolerances for long-term reliability
• Consistent start-up performance across temperature ranges
• Backed by a 1-year satisfaction repair policy for peace of mind

How easy is installation and what should I prepare?

Installation follows standard starter replacement steps and typically requires basic hand tools and a safe way to support the vehicle. Because this is a direct-fit replacement, most bolts, terminals, and alignment points match the original exactly.

• Disconnect battery before beginning work to prevent shorts
• Verify part numbers and tooth count against the old starter
• Support engine/accessory components if needed for clearance
• Tighten electrical terminals and mounting bolts to manufacturer torque

Who is this for: The TadaMark 17841N starter is aimed at owners and mechanics servicing 2003–2008 Toyota Corolla, Toyota Matrix, and Pontiac Vibe models with the 1.8L engine who need a dependable, direct-fit replacement. It’s suitable for shoppers who want an OEM-form starter with broad part-number cross-reference coverage, professional shops that require consistent, install-ready units, and experienced DIYers comfortable with basic mechanical work.

Technical summary: 12V, 10-tooth pinion, clockwise rotation, PMGR type. Compatible models include 2003–2008 Pontiac Vibe 1.8L, 2003–2008 Toyota Corolla 1.8L, and 2003–2008 Toyota Matrix 1.8L. If you encounter any issue within the first year, contact TadaMark for the stated satisfaction repair support.