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Open Now · Real Human in Minutes

Real people.
Real replies.
Right now.

Four specialists handle every online direct inquiry — start to finish. No phone trees. No tickets. No copy-paste replies. Send us your VIN, your year, or just your question. A real person who knows your vehicle will answer in minutes.

★★★★★ 4.8 Trustpilot 5.0 Google 100+ reviews ✓ Verified
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Stock changes daily · 3 specialists matching parts right now
★ Latest review

The customer service is outstanding. Yes — they are a real company, lol.

★★★★★ Amanda S. · Trustpilot · Mar 2026
Why It Matters To Us

We lose sleep over the orders
that don't go right.

A used engine or transmission isn't a $30 phone case. It's three to five thousand dollars, a vehicle the customer needs back on the road, and often money they didn't plan to spend. That weight isn't lost on us.

When a unit ships and the customer doesn't update us — we get nervous. Did it arrive okay? Was the photo we sent enough? Did they understand the warranty?

We're not a one-person operation — we run a national sourcing network, a working warehouse, a QA bench, and a freight desk. But every online inquiry has one specialist's name on it, end to end. Not "the next available agent." A specific person, with a direct line.

If you're researching this page because you're about to spend real money with us — know that we take it seriously. Every time. Even when it costs us a sale.

— The APS team
Auto Power SourceFamily-operated · United States
★★★★★
2026 Acura MDX engine
delivered & installed
"Peace of mind, delivered."
— Ray M. · February 2026
★ The skeptic's story

Skeptical at first. Won over by Daisy.

Ray was nervous about buying an engine online. After research, he chose us — and Daisy took ownership the moment his order was placed.

Two things sealed it for him: the 6-month basic warranty (vs. the 90-day standard he kept seeing elsewhere), and the constant communication that meant he never had to guess where his engine was. The kind of follow-through, he said, that's gotten rare.

Raymond M. ✓ Verified · Feb 27, 2026 Read on Trustpilot ↗
— Why buyers reach out

Four reasons people pick up the phone.

🎯
VIN-verified fitment
We match the exact engine or transmission to your VIN before you pay. 100% verified.
📸
Real photos before ship
You approve actual photos of your exact part — always required, never skipped.
Under 5-min first reply
During Mon–Sat 8a–7p CT, a specialist answers within minutes — not hours.
🛡
Up to 3-year warranty
Parts and freight covered. Real claims processed by real people.
400+
Quotes Daily
Live from specialists, not bots
500+
Facility Network
Nationwide sourcing reach
100+
Reviews
Trustpilot 4.8 · Google 5.0
3 Yr
Max Warranty
Parts & freight covered
01

A human reads every message.

Not a bot. Not an auto-responder. A specialist owns your inquiry by name — start to finish. No tickets, no transfers, no "let me check with someone."

02

You get the truth, even when it costs us.

If we don't have what fits your VIN, we'll say so. We'll point you to who does before we'll sell you the wrong part.

03

If we mess up, we make it right.

Damaged in transit, wrong code, late delivery — we cover it. No restocking fees, no fine print, no fight.

"

I needed a part for my 2008 Lexus and reached out to quite a few distributors. Everyone found one but had too many miles and were costly. AutoPowerSource gave me a few options — low miles and very affordable. Catherine walked me through the entire process.

★★★★★ Robert R. ✓ Verified · March 2026 Trustpilot ↗
— And the people behind the reviews —

Now meet our online specialists.

Every review above mentions a name. Here's who they are.

Online Exclusive Specialists

Your dedicated concierge team.

Four specialists dedicated full-time to online direct inquiries. Not a call-center pool. A specific person who owns your conversation — start to finish.

D
Daisy
Senior Parts Specialist
Online Exclusive · Sourcing & Recovery

When something goes sideways on a customer's order, that's mine to fix. I don't pass it to anyone. I find a better unit, I work the price, I make it right.

Best forTough sourcing, hard-to-find units, recovery
Reply windowMon–Sat · usually under 5 min
💬 Text Daisy Directly
C
Catherine
Product Expert
Online Exclusive · Walkthroughs & Specs

Most callers don't know exactly what they need — and that's fine. I walk you through it. Year, engine code, transmission type. We figure it out together.

Best forFirst-time buyers, walkthroughs, spec questions
Reply windowMon–Sat · usually under 5 min
💬 Text Catherine Directly
M
Mike
Fitment Specialist
Online Exclusive · VIN & Fitment

I'd rather lose a sale than ship the wrong part. If your VIN doesn't match, I'll tell you straight. The cheapest part is the one that actually fits.

Best forVIN matching, fitment verification, complex builds
Reply windowMon–Sat · usually under 5 min
💬 Text Mike Directly
A
Alan
Quality Manager
Online Exclusive · QA & Escalations

Nothing leaves our yard without my eyes on it. Every pallet, every photo, every test result. If you ever want to talk to the person who signed off, that's me.

Best forQuality concerns, escalations, warranty claims
Reply windowMon–Sat · usually under 10 min
💬 Text Alan Directly

Not sure who to talk to? Fill out the form below — it routes to the right specialist based on your inquiry. You'll know within minutes who's working your order, by name and direct line.

A different kind of trust

The hardest thing to fake?
Knowing the spec.

Anyone can answer the phone. Knowing your model's quirks before you do — that's why buyers come back. Reviews like this one are the test we want you to hold us to.

Fitment Expertise
★★★★★
Knew the spec better than I did

They helped me with the right part for my 2016 Ford Fusion and walked me through options to avoid known issues. That level of expertise is rare from a parts seller — they actually knew the model history.

Jalen H.
✓ Verified · March 2026
Trustpilot ↗
— A harder kind of order —
The Customer Files
Vol. 12 · Issue 03
Jan 15, 2026

"If I could give six stars, I would."

A 2006 350Z. A non-rebuildable casting. And one specialist who refused to let it become someone else's problem.

The 350Z's engine had the non-rebuildable variant — the kind of detail most sellers miss until the freight truck is already loaded. Anthony reached out, expecting the usual back-and-forth.

Instead, David walked him through the entire procurement — flagging the rebuildable-versus-not distinction before it became a problem, sourcing the right block from network inventory, and staying on the line through delivery.

"David and everybody there at Auto Power Source has been just wonderful in this trying experience."

What made the difference, Anthony said, wasn't just product knowledge. It was that someone owned the order — and stayed with it. That's the bar. Every online inquiry has a specialist's name on it, end to end.

★★★★★ ✓ Verified · Trustpilot · Jan 2026
Read full review ↗
★ When skeptics ask for references

"I was skeptical at first. So I asked for proof."

Brett didn't want our pitch — he wanted other customers. David handed him real references he could call. Brett spent the next afternoon on the phone with them.

That's an unusual ask. We get it every now and then, and the answer is always the same: yes. Here's what stood up to that scrutiny:

  • Real customers — not a marketing testimonial page
  • VIN-verified fitment before any money changes hands
  • Photo approval required before your engine ships
  • 3-year warranty on parts + freight, processed in-house
★ Verified · Trustpilot
★★★★★

"Talking to those references and the reviews sold me. So glad I went with them."

Brett bought after his reference calls confirmed what the reviews said. The engine arrived as described, well-packaged, and installed without incident.

Brett
350Z owner · Jan 2026
✓ Verified
Send Us A Message

Tell us what you
need. We'll find it.

Fill in what you know — even if it's not much. An online specialist will write back within an hour with VIN-matched options pulled from our 500+ facility network, real photos, and an honest price.

  • One human reply within an hour, Mon–Sat
  • No spam. Ever. We don't sell or share your email.
  • No obligation. Quotes are free and unlimited.
  • Real photos with every quote we send.
Even a few words help — we'll come back with questions if we need more.
Reply within 1 hour · Mon–Sat 8a–7p CT
Got it — thanks for reaching out. A specialist is reviewing your message right now. You'll hear back at the email you provided within an hour (often much faster during business hours). If it's urgent, text us at 307-441-5554.
While You Wait

Browse what's already in stock

Your quote is being put together — but if you're the kind of buyer who likes to look around first, here's our live inventory. Click below and search by your make.

Anything you click here doesn't replace your quote — your specialist is still working on it. This is just to keep you busy.

Something went wrong sending that. Please try again, or email us directly at autopowersource@gmail.com.
What Happens Next

After you hit send.

No black box. Here's exactly what happens in the next 60 minutes.

01

Routed to a specialist

Your message lands with the online specialist best suited to your inquiry — sourcing, fitment, walkthroughs, or escalations.

02

VIN cross-checked

We pull compatible part codes and check live availability across our 500+ facility network before replying.

03

Personal reply

You get an email from a real person, signed with their name and direct line. Options, prices, photos, miles.

04

Stays with you

That same specialist owns your conversation through quote, order, photos, ship, and delivery. No handoffs.

When Things Go Wrong

The real test: what happens when something breaks.

Every vendor looks good when the order ships clean. Here's what one customer wrote when his didn't — and what we did about it.

Recovery Service
★★★★★
They made it right when something went wrong

My original part was damaged while being prepared to ship. Daisy worked to find a different one quickly and worked with me on the difference in price. Just all around great to do business with.

Bryan P.
✓ Verified · March 2026 · Trustpilot
Read All Reviews ↗
Other Ways To Reach Us

Prefer something more direct?

We answer every message. Every. Single. One. If you don't hear back within an hour during business hours, something went wrong on our end — please text us so we can fix it.