48
verified 2009 gmc engines
2009 Used GMC Engines For Sale
48 verified 2009 GMC engines in stock — Sierra 1500 & Denali (4.3L LU3, 4.8L LY2, 5.3L LMG/LC9/LY5/LH6, 6.2L L9H, 6.0L L76, 6.0L LFA hybrid), Sierra HD 2500/3500 (6.0L LY6 gas, 6.6L LMM Duramax diesel), Yukon & Yukon XL (4.8L LY2, 5.3L LMG/LC9/LY5, 6.2L L9H, 6.0L LFA hybrid, XL2500 6.0L LY6), Canyon (2.9L LLV, 3.7L LLR, 5.3L LH8), Envoy (4.2L LL8, 5.3L LH6), Acadia (3.6L LLT), Suburban, and Savana Van. VIN-matched to your vehicle, compression-tested by ASE-certified technicians, photographed before shipment, backed by up to a 3-year warranty plus 30-day money-back. Free freight nationwide.
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Compression-Tested & Verified
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Free Nationwide Shipping
Browse 2009 GMC Engines by Model
Pick your 2009 GMC model to see exact fitments in stock. Not sure which engine code or VIN 8th-digit fits? Text us your VIN and a specialist confirms the match.
2009 GMC Sierra 1500
4.3L LU3 (VIN X), 4.8L LY2 (VIN C), 5.3L LMG (VIN 0) / LC9 (VIN 3) / LY5 (VIN J) / LH6 (VIN M), 6.2L L9H (VIN 2), 6.0L L76 (VIN Y), and 6.0L LFA two-mode hybrid (VIN 5). Match the VIN 8th digit before ordering.
2009 GMC Sierra Denali 1500
6.2L L9H (VIN 2) — the high-output all-wheel-drive Denali half-ton engine, compression-tested and warrantied.
2009 GMC Sierra HD 2500 / 3500
6.0L LY6 (VIN K) gas big-block plus the 6.6L LMM Duramax turbodiesel (VIN 6). Confirm gas vs diesel and 2500 vs 3500 fitment.
2009 GMC Yukon & Yukon XL
4.8L LY2 (VIN C), 5.3L LMG (VIN 0) / LC9 (VIN 3) / LY5 (VIN J), 6.2L L9H (VIN 2), and 6.0L LFA hybrid (VIN 5); Yukon XL2500 uses the 6.0L LY6 (VIN K).
2009 GMC Canyon
2.9L LLV (VIN 9) four, 3.7L LLR (VIN E) five-cylinder, and 5.3L LH8 (VIN L) V8 for the midsize pickup.
2009 GMC Envoy
4.2L LL8 (VIN S) Vortec inline-six and 5.3L LH6 (VIN M) V8 — 2009 was the final model year for the Envoy.
2009 GMC Acadia
3.6L LLT (VIN D) direct-injection V6 — the first-generation Lambda crossover engine.
2009 GMC Suburban
Suburban 1500 5.3L LMG (VIN 0) / LC9 (VIN 3) / LY5 (VIN J) and 6.0L L76 (VIN Y); Suburban 2500 6.0L LY6 (VIN K). VIN-matched to your full-size SUV.
2009 GMC Savana Van
Savana 1500 4.3L LU3 (VIN X) / 5.3L LMF (VIN 4); 2500 & 3500 4.8L LY2 (VIN C), 6.0L LY6 (VIN K/N), plus 6.6L LMM Duramax (VIN 6).
Why Buy a 2009 GMC Engine from Auto Power Source
Every 2009 GMC engine in our inventory is pulled from a low-mileage donor vehicle, cataloged by VIN, and held in our climate-controlled warehouse pending sale. Each unit goes through our six-step inspection — VIN-matching, compression testing, noise & smoke verification, full visual inspection, multi-angle photography, and palletized shipping.
Our ASE-certified technicians compression-test every cylinder and run a leak-down evaluation before any 2009 GMC engine — from the Sierra LMG small-block to the 6.6L LMM Duramax — is cleared for sale. You pay a fraction of dealer-new pricing for identical GM engineering, ship free on a heavy-duty pallet anywhere in the continental U.S., and get up to a 3-year warranty plus 30-day money-back. Not sure which 2009 variant fits? Text your VIN and we will confirm.
📱 Fastest way to match: text us your VIN, get options in minutes.Text Your VIN →
Your 2009 GMC Engine Options: Compared
Most 2009 GMC owners face four real choices when their engine fails:
← Swipe sideways to see all columns →
| Option |
Cost |
Reliability |
Warranty |
Fitment Match |
| Used OEM (this collection) |
$$$ Best Value |
High |
Up to 3 years |
VIN-matched |
| New OEM (dealer) |
$$$$$ 2-4× more |
High |
Manufacturer |
Exact |
| Aftermarket / Reman |
$$$$ |
Varies |
6-12 mo |
May adapt |
| Junkyard |
$ Cheapest |
Unknown |
None |
DIY |
Tested used OEM hits the sweet spot — same GM engineering as new, fraction of the cost.
2009 GMC Engine Buying Guide
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Confirm the 8th-digit VIN engine code. 2009 GMC trucks share displacements across different engines — the 5.3L is LMG (VIN 0), LC9 (VIN 3), LY5 (VIN J) or LH6 (VIN M), and the 6.0L appears as LY6 (VIN K), L76 (VIN Y), or LFA two-mode hybrid (VIN 5).
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Match gas vs. Duramax diesel on HD trucks. The 2009 Sierra 2500/3500 and Savana HD vans run the 6.0L LY6 gas big-block OR the 6.6L LMM Duramax (VIN 6) — completely different engines and mounts.
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Match drivetrain (2WD vs 4WD / AWD). Sierra, Yukon, Suburban and Envoy ship in multiple drivetrains; oil pan, accessories and brackets differ.
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Note the hybrid and small-displacement units. The 6.0L LFA two-mode hybrid (Yukon/Sierra) and the Canyon 2.9L LLV / 3.7L LLR / 5.3L LH8 are distinct from the standard V8s — confirm before ordering.
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Always run the donor VIN if available. We provide it on request for any engine in our inventory to verify mileage and history.
Our ASE-certified technicians verify every one of these points against your VIN before any engine ships.
Frequently Asked Questions
What is the warranty on a 2009 GMC engine?
Up to 3 years, depending on the specific unit. The exact warranty term is listed on each product page.
What does compression-tested mean?
ASE-certified technicians compression-test every cylinder and run a leak-down evaluation before each 2009 GMC engine is cleared for sale.
How long until delivery?
Prep and ship time is 3-5 business days. Transit time is 2-3 business days via freight carrier after dispatch.
Can I see photos before I buy?
Yes. Multi-angle photos of the actual unit are sent before payment.
Do I need my VIN?
Strongly recommended. 2009 GMC engines vary by engine code, drivetrain, and gas vs diesel configuration.
What if I do not approve the photos?
Every dollar back — no restocking fees, no return freight charges.
46,000+
engines + transmissions shipped
0%
fitment-related returns
All 50
states covered, free freight
Excellent
Customer Reviews
rated on Trustpilot
Our 6-Step Inspection & Shipping Process
Every 2009 GMC engine we ship has been through these six steps:
1. VIN-MatchingWe match the donor VIN to your VIN to confirm engine code, emissions calibration, and drivetrain fit.
2. Tested & VerifiedASE-certified technicians compression-test every cylinder and run a leak-down evaluation on each engine.
3. Noise & Smoke VerificationUnits are run to verify normal mechanical sound and clean operation — catches wear static tests miss.
4. Visual InspectionEvery accessible component is inspected: turbos, manifolds, valve covers, accessories, sensor harnesses.
5. Photograph & CatalogMulti-angle photos sent to you BEFORE we ship, for your approval.
6. Palletize & ShipStrapped on a heavy-duty wooden pallet, shipped via freight at no charge.
What Our Customers Say
Rated Excellent by our customers on Trustpilot.
★★★★★
Transaction was perfect
"Found me the right engine at a great price. Got it in 2 days and installed the car the next day. Runs absolutely beautiful."
— Kevin Graham, 2026-04-29
★★★★★
Repeat customer
"AutoPowerSource is a great company. I've used them several times for used motors. Low mileage when other companies gave up."
— Curtis Haines, 2025-12-23
★★★★★
Highly recommend Mike
"Mike reached out first thing in the morning regarding my inquiry for a used engine. Very informative and helpful."
— Beatrice, 2026-03-31
★★★★★
Great experience
"Daisy kept me in the loop every step. My original engine was damaged before shipping; she found a different one quickly."
— Bryan Perkins, 2026-03-25
Our Photos-Before-Shipment Guarantee
Before any 2009 GMC engine leaves our warehouse, we send you multi-angle photographs. You approve. If you do not approve, you get every dollar back — no questions, no restocking fees, no return freight charges. On top of 30-day money-back and up to a 3-year warranty.
✉ Email Us at info@autopowersource.com
