Serpentine belt for '08 Cummins ISB 6.7l 340hp engine

Sully2 wrote:

jurzbill wrote:
Call cummins or any cummins dealer, they will tell you, then buy online. this is where I got mine:http://www.ryderfleetproducts.com/ryder/af/ryder/core/content/product/srm/oid/51229/pn/belt-8-rib-1-1-8-wide-x-69-long/erm/productDetail.do

Cummins cant help. They dont know what sort of belt driven garbage the coach maker hung on the engine.

Call the company that made the coach...they sure ought to know

Your post quote;Cummins cant help. They dont know what sort of belt driven garbage the coach maker hung on the engine.

your 100% incorrect.Give a engine serial number to cummins or a cummins dealer and they will most certainly give you a CORRECT belt number.Been there and done that. Coach makers dont "hang" garbage on a cummins engine.its a single serpentyne belt
Its a rolling chassis most likely freightliner or Sparton

The number should be on the belt. Have you looked?
I bought a Gates Greenstripe from " wolfco1 " on ebay for less than $25.
The belt for my Cummins ISL is a K080702HD.

Airstreamer67 wrote:
If you do change it out because of preventative maintenance, be sure to keep the old one for potential use in getting home some day.

I would throw that old one away and get a new one for a spare. Why go through all the trouble to change it with one you didn't trust to begin with.
Bill

jurzbill wrote:
Call cummins or any cummins dealer, they will tell you, then buy online. this is where I got mine:http://www.ryderfleetproducts.com/ryder/af/ryder/core/content/product/srm/oid/51229/pn/belt-8-rib-1-1-8-wide-x-69-long/erm/productDetail.do

Cummins cant help. They dont know what sort of belt driven garbage the coach maker hung on the engine.

Call the company that made the coach...they sure ought to know

Call cummins or any cummins dealer, they will tell you, then buy online. this is where I got mine:http://www.ryderfleetproducts.com/ryder/af/ryder/core/content/product/srm/oid/51229/pn/belt-8-rib-1-1-8-wide-x-69-long/erm/productDetail.do

Mine was $38 bucks, just installed it last week

My serpentine belt broke, because my alternator seized, and it tore up the fan in the process of flying around and out. Cost me 1200.00 to replace the alternator, fan, and belt. A lot of that was labor because replacing the fan is very time consuming, since the shroud is in the way. Doug 2003 Winnebago Journey 330 Cat

If you do change it out because of preventative maintenance, be sure to keep the old one for potential use in getting home some day.

Call a NAPA store and give them the number. I bought a spare a number of years ago, and I remember it wasn't cheap, but a whole lot cheaper than being stuck without a spare in the middle of no-where.