what pulley is this?
what pulley is this?
I need a name or part number for the pulley directly under the alternator. It is 70mm in diameter . The bearings seized up and I can't identify the part.
Mudding
Joined: May 2012
Posts: 193
Likes: 15
From: Oklahoma
Looks like Atlantic has both an 80mm and 90mm listed for the DII.
To be honest though, as long as it doesn't hit anything, it shouldn't matter. It'll only push your belt in 5mm which would just be made up for in your tensioner. It isn't driving anything so other than physical space constraints the speed it spins does not matter, the belt will go the same speed as the crankpulley.
To be honest though, as long as it doesn't hit anything, it shouldn't matter. It'll only push your belt in 5mm which would just be made up for in your tensioner. It isn't driving anything so other than physical space constraints the speed it spins does not matter, the belt will go the same speed as the crankpulley.
Mudding
Joined: May 2012
Posts: 193
Likes: 15
From: Oklahoma
The Dayco pulley 89054 is showing as 90mm OD 17mm ID with 7 groove on Dayco's website. That gates number is showing for a disco in this auction:
Gates 36102 Belt Tensioner Pulley | eBay
I say try it. If anything have them pull it off the shelf and measure the outer diameter with some calipers. Most auto parts stores have them behind the counter to use.
Gates 36102 Belt Tensioner Pulley | eBay
I say try it. If anything have them pull it off the shelf and measure the outer diameter with some calipers. Most auto parts stores have them behind the counter to use.