- Direct OEM Replacement: Seamlessly replaces Freightliner® GRO 01-4813-80 and GRO 01-4813-81.
- 18-Bulb High Capacity: Engineered specifically for triple-trailer setups and heavy-duty towing applications.
- Rugged Construction: Features a high-strength black polycarbonate handle and a robust steel mounting bracket.
- Complete Installation: Includes the necessary mounting bracket for a secure, stable fit on the steering column.
- Reliable Performance: Tested and proven in real-world conditions for consistent signaling and long service life.
- Compliance Ready: Fully compliant with FMVSS 108 standards for vehicle safety lighting.
SKU
48552
Manufactures SKU
GROTE 48552
Grote 48552 OEM-Style Turn Signal Switch – 18-Bulb Capacity
$168.51
EA
The Grote 48552 is a premium, heavy-duty turn signal switch designed to provide long-lasting, consistent service under the most demanding road conditions. This "OEM-Style" switch acts as a direct replacement for Freightliner® GRO 01-4813-80 and GRO 01-4813-81, offering factory-level fit, form, and function at an exceptional value.
Built for maximum utility, the 48552 features a massive 18-bulb capacity, making it the ideal signaling solution for triple-trailer configurations and vehicles with extensive lighting arrays. The unit is constructed with a high-impact polycarbonate handle and a durable steel mounting bracket to ensure it stands up to the mechanical stress of daily commercial use. Whether you're upgrading an older rig or replacing a faulty unit, this switch provides the tractor-to-trailer communication necessary to keep you safe and FMVSS 108 compliant.
Key Details
Voltage
12V DC
Compliance Family
FMVSS 108
VMRS
034-003-016
Warranty
1-Year
Shipping Weight (lbs)
1.200000
Total Height
10.38
Total Width
3.13