How Should a Parts Manager Handle Managing Special-Order Parts?

A parts manager should handle special-order parts by establishing a clear intake process that tracks each order from request through delivery, communicating ETAs to service advisors at order time, assigning responsibility for follow-up with suppliers, and maintaining a visible log so technicians and advisors know what's coming and when. The dealers who get this right treat special orders like a separate workflow with dedicated accountability—not an afterthought buried in the general parts inventory system.

Why special-order parts management matters more than you think

Here's a pattern we see across top-performing dealerships: the ones with the lowest CSI complaints around parts delays have a formal special-order process. It's not complicated, but it's deliberate.

When a customer's repair stalls because a part hasn't arrived, the service advisor gets blamed. The technician gets frustrated. The customer leaves a bad review. The parts manager gets defensive. And somehow the sale that should have been $3,400 (a typical timing belt job on a 2017 Pilot at 105,000 miles, complete with fluid fills and new idler pulleys) turns into a $2,800 job because the customer lost a day of work waiting and won't authorize the full menu.

But here's the thing: most of that friction comes from a simple absence of structure, not from parts availability itself. Your suppliers have ETAs. Your service team needs visibility. Your parts manager needs accountability. Lock those three things down and special orders stop being a pain point.

Build a special-order intake form that captures what actually matters

The first mistake parts managers make is treating a special order like a regular parts request. It's not. A regular request is "I need a belt today." A special order is a multi-day or multi-week commitment that requires communication across the entire service department.

Your intake form—whether it's a physical form, a CRM field, or a dedicated section in your parts-tracking tool,needs to capture:

The RO number – non-negotiable. Links the part back to the repair.
Customer name and vehicle details – VIN, mileage, year/make/model. You'll need these if the part needs to be verified.
What's being ordered and why – part number, part name, and the specific repair it's for. "Transmission control module" is different from "door latch." The why matters for prioritization.
Who requested it – service advisor name. They own the customer conversation.
When it's needed – target completion date, not just "ASAP." If the customer is out of a loaner, that's different from "needs it by next Wednesday."
Supplier and order details – which vendor you're ordering from, order number, and their quoted ETA. Lock this in writing, not via phone.
Cost and approval status – is the customer aware this part is $1,200 and it'll take 5 days? Have they approved it?

The last point is critical. A common pattern we see is a parts manager ordering expensive parts before the service advisor has confirmed the customer will pay. Then the part arrives, the customer says no, and you've got inventory you didn't need. Reverse that: no order without customer approval. The service advisor owns that conversation.

Establish a clear supplier communication and follow-up rhythm

This is where accountability lives.

When you place a special order, assign ONE person the responsibility for tracking it. That person has a name, and their name is on the RO or the order log. It might be the parts manager. It might be a dedicated parts specialist. But it's not "whoever answers the phone when the supplier calls back."

Here's the cadence that works:

Day of order: Parts manager places the order, confirms the ETA with the supplier in writing (email or order confirmation), and relays that ETA to the service advisor immediately. No guessing. No "it should be here by Friday." Get a specific date.
Midpoint of estimated delivery window: Parts manager proactively contacts the supplier to confirm the part is still on track. A lot of ETAs slip because no one follows up. A 30-second call catches delays before the service advisor has to call the customer back.
One day before expected delivery: Parts manager checks in again. If there's a delay, the service advisor gets notified TODAY, not when the part fails to arrive.
Day of expected delivery: Parts manager follows up to confirm receipt. When the part lands, the service advisor and technician are notified the same day.

Yes, this is overhead. But you know what else is overhead? A technician sitting idle because a part hasn't shown up. A service advisor making the same call to a customer three times. A manager comping a rental car because the repair took twice as long as promised. The four-touch follow-up on a special order costs about 15 minutes per part. The alternative costs hours.

Keep a visible log so everyone knows what's incoming

This is the kind of workflow Dealer1 Solutions was built to handle,a parts-tracking system that lives somewhere the whole team can see it. But even a whiteboard in the parts department works if you update it daily.

The log should show:

RO number
Customer name
Part name and number
Supplier
Order date
Expected delivery date
Status (ordered, in transit, delivered, installed)
Notes (delays, changes, contact info)

When a technician walks in and asks, "Why is bay 3 empty?", the service advisor can point to the log and say, "Compressor for that 2020 Tacoma arrives Thursday." No drama. No assumptions.

And here's the thing: when service advisors and technicians can SEE the special orders, they stop asking "Where's my part?" every two hours. They trust the system because they can verify it themselves. That's worth more than you'd think in terms of team morale.

Handle the sticky situations: delays, substitutions, and cancellations

Special orders never go perfectly. Sometimes a part is on backorder for weeks. Sometimes the supplier has a substitution that's cheaper. Sometimes the customer changes their mind halfway through. You need a protocol for each scenario.

When a supplier tells you there's a delay

Don't absorb that news and hope it works out. Call the service advisor the same day. Give them options:

Wait for the original part (and the new ETA).
Go with a substitution if one exists (different part number, maybe different manufacturer, but functionally equivalent).
Source from a different supplier and start over.
Cancel the order if the customer's needs have changed.

The service advisor then talks to the customer. You're not making that call. Your job is to surface the delay immediately and give your team options. Speed matters here. A 3-day delay is easier to absorb early than on day 8.

When a substitution makes sense

Sometimes a different part works just as well and arrives faster. That's a win,but only if you document it. Note the original part number, the substitution, why the switch happened, and get service advisor or manager approval if it's a different cost. This protects you if the customer later questions the repair, and it builds a knowledge base for future similar situations. Rain or shine, mountain roads or highway driving in the PNW, a properly documented substitution holds up.

When a customer cancels

The moment you know a special order is dead, cancel it with the supplier. Don't let a $1,500 part ship to you because you didn't bother to tell the vendor. And if it's already shipped, work with the supplier on a return if possible. Document the cancellation reason (customer declined, found cheaper alternative, vehicle sold, whatever) so you understand patterns. If you're ordering parts that get cancelled 40% of the time, something's wrong with how service advisors are qualifying customers or setting expectations.

Use special-order data to improve your parts stocking decisions

Here's the opinionated take: if you're ordering the same special part more than twice a year, you should probably stock it. That's a sign your customer base needs it, and tying up capital in that inventory is cheaper than the labor and customer friction of special ordering it three times a year.

Every month, pull a report on special orders. What parts came in? How long did they take? How often did they get ordered? Use that to shape next year's inventory model. The dealers who get this right don't just react to special orders,they use them as a signal to adjust what they carry on the shelf.

Similarly, if a part consistently takes 6+ weeks and shows up once a year, special ordering is the right call. Don't stock it. Order it when you need it and manage the customer's expectations upfront.

Train your service team on special-order communication

Your parts manager can have the perfect process, but if the service advisor never tells the customer "This part will take 5 days and cost $1,200," the whole thing breaks down.

Service advisors need to know:

How to ask the customer if they want to proceed with a special order before placing it.
How to set a realistic ETA based on what the parts manager told them (not what they hope will happen).
When to offer alternatives: a loaner car, a different repair approach, or a competitive part that's in stock.
How to loop back to the customer if there's a delay (the parts manager should notify them, but the advisor should follow up with empathy).

Brief your team on this monthly. Make it part of your service meeting. And reward advisors who handle special orders smoothly,they're managing a more complex sale, and they deserve recognition for getting it right.

Frequently asked questions

What's the difference between a special order and a backorder?

A special order is something you don't typically stock, but the supplier has it available and will ship it to you,it just takes time. A backorder is when the supplier doesn't have the part in stock either; you're both waiting for the manufacturer. Backorders can take weeks or months. Special orders usually take 3–7 business days. Treat them differently: backorders need more aggressive follow-up and customer communication because the timeline is unpredictable.

Should the parts manager or the service advisor own the special-order relationship with the customer?

The service advisor owns the customer relationship; the parts manager owns the supplier relationship. The advisor tells the customer the ETA, handles pricing conversations, and manages expectations. The parts manager ensures that ETA is met and updates the advisor if it changes. They're a team. A common mistake is having the parts manager call the customer directly about delays,that undermines the advisor and creates confusion about who's accountable.

How do you handle a special order if the customer's vehicle breaks down before the part arrives?

This is why the intake form matters. If a customer is without a vehicle, that's a different priority than a customer who can wait. Offer a loaner immediately. If the customer declines, get it in writing. If the special order is taking longer than expected, consider expediting it (overnight shipping, different supplier, or a premium upgrade) and eating some of the cost to preserve the relationship. One good customer is worth more than one bad review.

What should you do if a special-order part arrives damaged or the wrong part?

Contact the supplier the same day. Get a return authorization and ship it back. In the meantime, source a replacement from another supplier if the customer can't wait. Document everything: photos of the damage, the tracking number, the return authorization, and the follow-up delivery. This protects you if there's a dispute and helps you spot patterns with unreliable vendors.

How often should a parts manager follow up on a special order?

At a minimum: when you place it, at the midpoint of the ETA window, one day before delivery, and on delivery day. If an order is taking longer than expected or involves an expensive part, follow up every 2–3 days. For routine orders with reliable suppliers, the standard rhythm works. For new suppliers or parts you've never ordered before, assume you need to follow up more often until you build trust.

Can you use special orders to reduce inventory carrying costs?

Yes, but carefully. Ordering less inventory and relying on special orders sounds cheaper until you factor in the labor, the lost service hours, and the customer frustration. The math only works if: (1) the part is expensive and rarely needed, (2) your suppliers are fast and reliable, and (3) your customers are willing to wait. For high-turnover, time-sensitive repairs, stock it. For niche parts, special order it.