Great question!
Companies who supply stuff to the dealership (excluding the mfg.) live in a quasi-prostitutive world. Its a grey area between providing a real benefit to your business and wasting your money. You want the benefits and none of the waste.
Here's the short answer: Any collective method to manage your suppliers is a HUGE benefit. Now that the internet has provided an inexpensive way to manage tons of information, the benefits may even be better than before. I will address the B-2-B below.
Ask yourself this: Do you really know who all your vendors are?
Do each of your managers have their own set of suppliers they do business with, even if they overlap with the service provided by others used at your dealership?
To prepare yourself for what's coming re: internet b-2-b sales here's what you should do.
1) Get with the real world and have an electronic method of Purchase Orders and check writing.
2) Vendor analysis. Get your accounting staff to prepare a list of every vendor you paid money to in the past year, including advertisers, etc. Write down next to the names you get with what they do.
3) Now group the vendors by what they provide, i.e., shop supplies, paint, accesories, marketing, telephones, etc. Sort each group (assuming there is more than one vendor) by the amounts you paid them.
4) Select the one you paid the most in each group for a proposal to provide you with what the others in that group did. Also, always get a competitive bid. Your increased purchases from a single supplier will make a much more attractive customer. Negotiate a 12-mo. or 24-mo. contract for service (make the term as short as possible, some will deal on a month-to-month basis).
Don't ignore vendors who can supply the manufacturer's stuff, too (like parts, chemicals, supplies, etc.). We save several thousand $$ per month using jobbers and WD's for parts.
What will happen? You will eliminate a bunch of vendors that may be wasting your time and money. The highest benefit will come from only dealing with fewer and fewer suppliers while always finding the best deal.
Now to address the emerging internet business-to-business strategy. Any large scale vendor will find the direct sales method more cost effective than sending out sales reps. Those savings will be part of the price concessions you negotiate. You may also find a better level of service because the vendor response will be near real-time.
What was once the advantage of 'co-op' purchasing is available to everyone. Even without the b-2-b stuff, we have saved thousands just managing fewer suppliers.
scott
ps. You may want to know how to keep the extra vendors from infiltrating your business: Have one person in charge of all purchasing and never pay an invoice without a valid PO.
[This message has been edited by sallen1 (edited 02-09-2000).]
[This message has been edited by sallen1 (edited 02-09-2000).]