Obaee Window Regulator with Motor for Hummer H2 Rear Right Passenger Side 2003–2009 — OE-Style, 2-Pin Plug

If your Hummer H2 rear right power window is slow, stuck, or won't move at all, replacing the complete regulator assembly with motor is the most reliable fix. This Obaee unit matches the original equipment fit and function and includes the motor and a 2-pin connector for a plug-and-play swap—no cutting or splicing required. The assembly is designed to replace part numbers such as 751-708, 42-187C, 135-01903R, 42187C, 13501903R, and 15771354, simplifying parts lookup and ensuring compatibility.

Will this regulator fit my Hummer H2 rear right/passenger side window?

Yes — this assembly was built specifically to fit the rear right passenger side of Hummer H2 vehicles produced between 2003 and 2009. Confirming the original OE number or vehicle year helps avoid errors.

• Compatible models: Hummer H2, years 2003–2009
• Replaces OE numbers: 751-708, 42-187C, 135-01903R, 42187C, 13501903R, 15771354
• Location: rear right (passenger side) with motor
• Connector: 2-pin plug for direct connection

How difficult is the installation, and do I need electrical work?

Installation is straightforward for someone comfortable with basic door-panel removal and bolting a regulator in place. The Obaee unit is an OE-style replacement that uses the same mounting points and the included 2-pin connector, so electrical modifications are not necessary.

• Plug-and-play 2-pin electrical connector — no splicing
• Uses factory mounting locations for an easy fit
• Typical tools needed: screwdriver, socket set, trim tools
• Estimated time: 45–90 minutes depending on experience

What performance and durability can I expect from this regulator with motor?

The assembly is manufactured to match the performance of the original part and restore consistent up/down movement of the window. The integrated motor and regulator gears are engineered for long-term operation under normal use, helping prevent the common issues of binding or slow travel.

• Complete regulator plus motor — single replacement unit
• Designed for reliable, smooth window travel
• Precision-fit components reduce chance of noise or misalignment
• Manufactured to meet OE-style specifications

Who is this for? This Obaee rear right passenger-side window regulator with motor is for Hummer H2 owners, DIY mechanics, and professional technicians who need an OE-compatible replacement that installs without electrical splicing. Choose this unit if your rear right window is inoperable, grinding, or slow, and you want a direct-fit solution that replaces OE numbers like 751-708 and related cross-references. If you encounter any issue after installation, Obaee provides customer support to help resolve fitment or operation concerns.