Bonnet W166 for Mercedes-Benz GL-CLASS

Replacement bonnet panel engineered for the Mercedes-Benz GL-Class on the X166 platform (pre-facelift, prior to GLS rename). Built to OEM-equivalent specifications to restore factory panel gaps, latch alignment, and structural performance. Supplied in protective e-coat primer, ready for preparation and paint. Designed to reuse original hinges, latch/striker, insulation pad, washer nozzles, and seals.

Key Features:

• OEM Specification: Manufactured to Mercedes-Benz dimensional tolerances for factory-correct fit and finish.

• Robust, Lightweight Construction: Automotive-grade aluminium outer skin with reinforced inner frame for rigidity and reduced mass.

• E-Coat Corrosion Protection: Electrophoretic primer ensures excellent paint adhesion and long-term rust resistance.

• Direct Fitment: Uses factory hinge points, latch locations, and rubber buffers—no cutting or drilling required.

• Safety & Structure: Preserves engineered deformation zones and compatibility with OE primary/secondary latch mechanisms.

• Body-Shop Friendly: Smooth outer surface and clean edges to minimise prep time before paint.

Compatibility:

• Mercedes-Benz GL-Class (X166)

• Model years: 2013, 2014, 2015, 2016

• Typical trims: GL350/GL350 BlueTEC, GL450, GL500, GL550, GL63 AMG
  Note: For post-2016 facelift/rename models, see GLS-Class (X166). Always verify by VIN.

Related Part Numbers:
Common OEM cross-references include A166-880-01-xx, A166-880-02-xx, and later supersessions (suffix varies by market/sensors/insulation).
Confirm against VIN and the number stamped on your original bonnet before purchase.

Why Choose TOParts:
TOParts supplies OEM-quality Mercedes-Benz replacement body components engineered for precise fitment, reliable durability, and a professional body-shop finish—trusted by workshops across South Africa.

Q&A:

Q1: Is the bonnet supplied painted?
A1: No. It is delivered in OE-style e-coat primer and must be prepared and painted to match your vehicle.

Q2: Will it fit my 2015 GL350 BlueTEC?
A2: Yes—this unit is specified for X166 GL-Class models from 2013 to 2016. Verify by VIN for exact compatibility.

Q3: Are hinges, latch, washer nozzles, or insulation included?
A3: These items are not included. Reuse your original hinges, latch/striker, rubber stops, seals, washer jets/hoses, and insulation pad unless damaged.

Q4: Is any modification required for installation?
A4: No. The bonnet uses factory mounting points and aligns with OE body lines. Professional fitting and paint are recommended for best results.

Q5: How do I achieve perfect alignment after installation?
A5: Loosely mount hinges and latch, set even gaps to the fenders and bumper, then torque to specification. Check primary/secondary latch operation after painting.