SUMMER PROMO!!! TAKE AN EXTRA 2% OFF OF YOUR SUBTOTAL OF 150.00 OR MORE!! INSTANT SAVINGS!!

Harness - GM (42878162)

2025-2026 Chevrolet Trailblazer - 42878162

Harness - GM (42878162)

2025-2026 Chevrolet Trailblazer - 42878162

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 42878162

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    42878162

  • Positions: Right
  • Other Names:

    F Harness

  • Description:

    The GM OEM Harness (MPN: 42878162) is a genuine electrical wiring harness designed for select GM vehicles equipped with blind spot monitoring and without Bose premium audio systems. This critical component provides reliable electrical connections and routing for advanced safety features, ensuring proper function of blind spot detection systems. As a factory original part, this harness delivers OEM-quality reliability and exact fitment for your General Motors vehicle. - Genuine GM OEM electrical harness for blind spot monitoring systems - Direct factory replacement for select General Motors vehicles without Bose audio - Ensures proper wiring integration and signal transmission for blind spot detection safety features - Precision-engineered for exact fitment and seamless vehicle compatibility - Original equipment manufacturer part—authentic GM quality and durability

  • MSRP: $87.90
  • Discount: $37.84 (43% off)
  • Sale Price: $50.06
OR
Ships To

Packages shipped within the U.S. and Puerto Rico will automatically be protected from any loss, damage, and theft. Learn More

Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products
Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 42878162

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    42878162

  • Positions: Right
  • Other Names:

    F Harness

  • Description:

    The GM OEM Harness (MPN: 42878162) is a genuine electrical wiring harness designed for select GM vehicles equipped with blind spot monitoring and without Bose premium audio systems. This critical component provides reliable electrical connections and routing for advanced safety features, ensuring proper function of blind spot detection systems. As a factory original part, this harness delivers OEM-quality reliability and exact fitment for your General Motors vehicle. - Genuine GM OEM electrical harness for blind spot monitoring systems - Direct factory replacement for select General Motors vehicles without Bose audio - Ensures proper wiring integration and signal transmission for blind spot detection safety features - Precision-engineered for exact fitment and seamless vehicle compatibility - Original equipment manufacturer part—authentic GM quality and durability

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

Product Reviews

Ask Our Team

Londoff Discount Parts

Order your Harness (42878162) today and have it in your hands in a matter of days. Your Harness will be backed by a warranty and guaranteed to fit your 2025-2026 Chevrolet Trailblazer vehicle. 

OEM parts at great prices. That is what we stand for.

Shop OEM parts by model and catalog by first selecting your make below:

| Buick | Cadillac | Chevrolet | GMC |

| Hummer | Oldsmobile | Pontiac | Saturn |