power steering belt
Thread Starter
Burning Brakes
Joined: Sep 2016
Posts: 957
Likes: 447
From: Dutchess county New York
power steering belt
Easy one here. Looks like this is a common problem. '69 350 no A/C.
Existing belt is a Dayco 15355 which is supposed to be 35.5". Too short - no adjustment before pump body hits bracket. Only way to remove the belt is to remove the bracket.
Anybody have a handy part # for one that is only maybe 1.5 to 2" longer?
Thanks
Existing belt is a Dayco 15355 which is supposed to be 35.5". Too short - no adjustment before pump body hits bracket. Only way to remove the belt is to remove the bracket.
Anybody have a handy part # for one that is only maybe 1.5 to 2" longer?
Thanks
Last edited by pigfarmer; Aug 2, 2019 at 12:29 PM.
Race Director
Joined: Mar 2016
Posts: 14,406
Likes: 8,212
From: Napa Valley California
Best way I know to get a slightly longer belt is to take the one you have to a parts store, have them take the measurement with their tool and get the one the next size larger.
1.5" is a lot longer in a v-belt.
1.5" is a lot longer in a v-belt.
Team Owner
Joined: Jan 2006
Posts: 37,637
Likes: 3,118
From: Crossville TN
The 'right' size is one which will barely assemble and allow a bit of clearance when properly tightened. A new belt will stretch at least an inch over the first month of use. If you start with a belt with plenty of clearance, it will use up all the available adjustment space once it stretches. So, use the smallest belt that will properly assemble.
Race Director
Joined: Apr 2011
Posts: 11,183
Likes: 3,335
From: North of Toronto - Ontario
If the Dayco 15355 is short and you want one 1" longer it's just a 15365, 1-1/2 longer would be 15370, etc.
None of my brackets are stock anymore so I just have one long belt that's been cut, I loop it around the pulleys, pull it tight and mark the overlap, measure the marks and usually get one about 1/2" ~ 1" (depending on the length) shorter since I know I couldn't pull the cut belt tight enough compared to the real belt. Tends to work out
M
None of my brackets are stock anymore so I just have one long belt that's been cut, I loop it around the pulleys, pull it tight and mark the overlap, measure the marks and usually get one about 1/2" ~ 1" (depending on the length) shorter since I know I couldn't pull the cut belt tight enough compared to the real belt. Tends to work out
M
Drifting
Joined: May 2006
Posts: 1,409
Likes: 136
From: PHOENIX, AZ Yes, it's true. You are a good woman. Then again, you may be the Antichrist.
The pwr steering belt I used was a Gates XL 7365. That one is long enough to allow the pump to be moved outwards enough to access the pump cap without pulling the alternator bracket.
This was on a 75 I used to own, but should be the same.
This was on a 75 I used to own, but should be the same.
Thread Starter
Burning Brakes
Joined: Sep 2016
Posts: 957
Likes: 447
From: Dutchess county New York
Agreed but the parts stores in my area are a real coin toss anymore.
