goducks10 wrote:
mich800 wrote:
wilber1 wrote:
sgip2000 wrote:
There's actually a good reason for this. Many trucks have one belt for A/C and PS and one for ALT, Air Pump, etc.
This is so if your A/C compressor or PS pump were to seize up, you could still drive.
Three belts, three times the chance of a failure.
Or conversely less chance to lose all belt driven accessories when the one serpentine version breaks.
Many serpentine's go 100,000 miles.
Mine has 126k miles on it.... I probably should change but it still looks good.
