AMCCM Rack and Pinion 2004-2010 Toyota Sienna

Description

Product Overview

The AMCCM rack and pinion assembly is designed as a precise, drop‑in replacement for Toyota Sienna vehicles from model years 2004 through 2010. Manufactured to match the original equipment manufacturer (OEM) specifications, this unit features a robust steel rack, precision‑ground pinion gear, and sealed hydraulic ports to protect against contaminants. Key specifications include a 46.75‑inch rack length, 0.75‑inch input shaft diameter, and M16/M17 pressure and return port threads, ensuring a perfect fit with existing steering column components. The assembly weighs 26.9 pounds and measures 45.28 x 9.45 x 7.48 inches, making it compatible with standard mounting brackets and bushings.

Usage

This rack and pinion is ideal for restoring steering performance in daily commuters, family vans, and light‑duty commercial vehicles that rely on precise handling. Whether you are a professional technician performing a warranty‑type repair or a DIY owner addressing wear on the steering system, the unit integrates seamlessly with the Sienna’s power‑steering pump and control valve. It is suited for urban driving, highway cruising, and occasional off‑road conditions typical of family road trips, providing consistent feedback and reduced play in the steering wheel.

Why Choose Us

AMCCM commits to quality through rigorous testing and advanced production equipment. Each rack undergoes dimensional verification, hardness testing, and leak checks to guarantee reliability under high‑pressure steering loads. The assembly is backed by a comprehensive warranty and sourced from the same manufacturing lines that produce OEM parts, ensuring identical fit and function. Our supply chain guarantees that the part number matches multiple OEM references (26-2619, 262619, 4425008040, 4425008030, ES80626, ES80627), eliminating the need for additional adapters or modifications.

Key Features

• Exact OEM fit for 2004‑2010 Toyota Sienna models, no modifications required
• High‑strength steel rack and precision‑ground pinion for smooth steering response
• Sealed hydraulic ports (M16/M17) protect against leaks and contamination
• Comprehensive testing ensures durability under high‑pressure power‑steering conditions
• Multiple OEM part number compatibility simplifies inventory and ordering

FAQ

Is this rack and pinion compatible with both 3.3L and 3.5L engine models?

Yes, the assembly is engineered to work with all engine variants offered in the 2004‑2010 Toyota Sienna lineup, including both 3.3‑liter and 3.5‑liter engines.

Do I need to replace the power‑steering pump when installing this unit?

No, the AMCCM rack and pinion is designed to operate with the existing power‑steering pump, provided the pump is in good working condition and meets OEM pressure specifications.

What tools are required for installation?

Standard automotive hand tools such as a socket set, torque wrench, and line wrenches are sufficient. A steering wheel puller may be needed to remove the wheel for full access.

Can this part be used as a direct replacement for a failed rack?

Absolutely. It is a direct‑fit, drop‑in replacement that matches all mounting points, bolt patterns, and hydraulic connections of the original unit.

What warranty does AMCCM provide for this product?

AMCCM offers a one‑year limited warranty covering defects in materials and workmanship, ensuring peace of mind for both professional installers and DIY users.