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Black seat belt extender with metal tongue and plastic receptacle, 17.78cm length

Seat Belt Extender Pros

Seat Belt Extender Pros 2024 GMC Sierra 2500 Front Row 17.78cm Black

SKU CH-KH7B-M66MP

E‑Mark certified seat‑belt extension for 2024 GMC Sierra 2500 front row adds 17.78 cm length and clicks in without tools

  • Click-and-go fit with no installation required
  • E4 or E8 certified safety tested in ISO 16949:2009 factory
  • 78 cm extension for 2024 GMC Sierra 2500 front row
  • Helps plus-sized drivers and utility-belt wearers buckle up
  • Black webbing matches original seat belt appearance

Vehicle-Specific Fit

This seat belt extender is designed for the 2024 GMC Sierra 2500 front row seats. It addresses the exact make, model, trim, year and seating position for the US release. The 17.78cm length provides the necessary reach for drivers and passengers who cannot otherwise fasten the factory belt.

Sustained Safety Compliance

The extender is manufactured in a US DOT-registered facility compliant with ISO/TS 16949:2009 for seat belt assembly production. It carries E4 or E8 certification to European safety standards and is built to exceed international break-strength requirements for three-point belts under continuous load.

Certification-Limited Application

Fitment is restricted to the specific vehicle configuration identified in the title. Buyers needing a different colour, length, style or vehicle application cannot use this part. The extender is not suitable for seating positions or model years outside the designated 2024 Sierra 2500 front row.

How it compares

Measured against everything we stock in Seat Covers, Cushions & Accessories, at today’s prices. Recalculated every night.

Price $22.99
Cheaper than about 60% of the 77 comparable items (median $23.99).

Specifications

Product
Product typeOther

Questions about this item

Does the 17.78 cm extension generate any heat or noise during daily driving?

The woven webbing and metal buckle are passive components, so the extender produces no heat, noise or electrical draw while the vehicle is running.

What must already be present in the 2024 GMC Sierra 2500 for this extender to click in?

The factory three-point seat belt receptacle on the front-row seat must match the extender’s tongue; the product is built for that exact US-release vehicle and seat position.

Will the E4 or E8 certified extender work with the original seat belt hardware in a 2009 Sierra 2500?

This extender is manufactured for the 2024 model year front-row seats; fitment on a 2009 Sierra 2500 is not covered by the vehicle-specific design.

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