
Article number: TA42074 AAASTAND's product is cross-referenced with this one.
The belt tensioner pulley helps maintain proper tension in the engine's belts, ensuring they operate smoothly and effectively, reducing wear and improving performance.
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Details
OEM Numbers
Interchange Numbers
Vehicle Fitment
Make | Model | Type | Engine Code | Capacity | Fuel Type | Year | Power |
---|
BUICK | LESABRE | 3.8 | L27 | 3791 CCM / 3.8 L | Petrol | 1991-10-01 1995-09-01 |
127 KW / 173 PS |
Overview
Car models | BUICK LESABRE |
Engines | L27 |
Engine power (horsepower) | 173-173 HP |
Power (kilowatts) | 127-127 KW |
Year of manufacture | 1991-1995 |
FAQs
It maintains the correct tension on the serpentine belt, ensuring proper alignment and preventing belt slippage.
Symptoms include belt chirping noises, misalignment issues, and excessive wear on the belt.
It can lead to reduced engine efficiency, overheating, and potential failure of driven components.