Overview:

Keep your Toyota or Scion 1.5L powertrain running at peak efficiency with our Premium Engine Oil Pump Assembly, direct factory replacement for Part Numbers 15100-21040 and 15100-21042 (interchangeable with 15100-21030, 15100-21050, and 15100-21060). Functioning as the core component of your engine's lubrication system, this pump continuously forces motor oil under steady pressure to vital internal moving parts—including bearings, camshafts, and pistons—preventing mechanical friction, thermal degradation, and premature engine wear.

Manufactured to meet or exceed strict original equipment standards, this replacement pump delivers exact drop-in fitment, reliable pressure regulation, and long-lasting performance for routine maintenance or complete engine overhauls.

Key Features:

• Direct OE Fitment: Precision-built bolt-on replacement for OEM part numbers 15100-21040, 15100-21042, 15100-21030, and 15100-21060 without modification.

• Consistent Pressure Control: Delivers stable oil volume and line pressure across all operating speeds to guard against oil starvation and thermal breakdown.

• Heavy-Duty Construction: Built with a high-strength aluminum alloy housing and precision internal gears for maximum wear resistance and extended service life.

• Factory Quality Tested: 100% flow and pressure-tested to ensure leak-free seal tolerances and original performance out of the box.

Vehicle Compatibility:

Fits models equipped with Toyota / Scion 1.5L L4 (1NZ-FE / 1NZ-FXE Hybrid) and 1.3L L4 (2NZ-FE) engines:

• Toyota Yaris (2006–2018)

• Toyota Echo (2000–2005)

• Toyota Prius (1.5L Hybrid, 2001–2009)

• Toyota Prius c (2012–2019)

• Scion xA (2004–2006)

• Scion xB (2004–2006)

(Note: Please cross-reference your vehicle's VIN, engine code, or original OEM part number prior to purchasing to guarantee accurate fitment.)