2.5 pulley nonsense

nantos1213

New Member
Joined
Jan 29, 2026
Messages
1
Location
Los Angeles
Am I crazy??? I have a 94 2.5L and I cannot find the correct idler pulley or water pump pulley. I have attached a picture for reference of my belt configuration (w/ AC). The top idler pulley (3.5") is sold any where, but the lower idler pulley(3") next to the alternator is no where to be found. All auto parts stores sell the water pump pulley for the dual belt configuration but not serpentine...WHY????

Would running the bigger pulley cause any issues beyond needing a larger belt?
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