Skip to main content

Free shipping from $250 · Order by 4 PM ET Mon–Fri ships same day

Shop Bundle & Save
Car Key SourceLocksmith Supply
info@carkeysource.com
Sign inApply for trade pricing
Catalog

Shop by type

Smart Keys & FobsTransponder KeysRemote Head KeysRemote & Flip KeysKeyless Entry RemotesFobik RemotesUniversal KeysTools & Equipment

Top makes

ToyotaHondaFordNissanHyundaiDodgeChevroletKiaLexusMazdaAll makes →

Featured lines

Universal keysNewXhorse & Autel — which tool programs whatLocksmith toolsLishi picks & decoders, key programmersBrowse full catalog
Find Your Key
Find My KeySearch by vehicle, FCC ID, part # or plain wordsScan a KeyHave the key in hand? Snap a photoShop by MakeBrowse by vehicle brandInstant QuoteOrdering several parts at once? Get a bulk quote
Quick OrderUniversal KeysToolsBundle & SaveWholesaleGuides
(855) 522-7539
Home/FCC ID directory/OUC644M-KEY-N
FCC ID cross-reference

FCC ID OUC644M-KEY-N

Fits Mitsubishi (2008–2020)

OUC644M-KEY-N is the FCC ID printed on the label under the fob’s battery cover — on this code we verify fit for Mitsubishi (2008–2020). 5 (3 genuine OEM, 2 aftermarket) replacements are published, all in stock.

See all 5 parts
FCC ID
OUC644M-KEY-N
IC: 850G-644MKEYN
+
Match this code on the customer’s key.
  • Makes
    1
    Mitsubishi
  • Models
    5
  • Model years
    2008–2020
  • Frequency
    315
    MHz
  • In stock
    5 / 5
    5 SKUs
VehiclesPart numbers & specsFit checkPartsQuestions
Will it fit?

Vehicles verified for OUC644M-KEY-N

Mitsubishi

5 models
  • Lancer
  • Mirage
  • Outlander
  • Outlander PHEV
  • Outlander Sport

Model years 2008–2020.

Which part fits which model

Each listing for this code, with the models and years it is verified for.

PartFitsYearsButtonsStock
2008-2020 Mitsubishi / 3-Button Smart Key / PN: 8637A316 / OUC644M-KEY-N
Smart Key
Outlander, Outlander Sport, Mirage2008–20203 In stock
2008-2020 Mitsubishi Lancer Lancer / Outlander / 4-Button Smart Key / PN: 8637B885 / FCC ID: OUC644M-KEY-N (OEM)
Smart KeyGenuine OEM
Lancer2008–20204 In stock
2014-2020 Mitsubishi Outlander / 4-Button Smart Key / PN: 8637A817 / FCC ID: OUC644M-KEY-N (OEM)
Smart KeyGenuine OEM
Outlander2014–20204 In stock
2017-2020 Mitsubishi / 5-Button Smart Key / PN: 8637B666 / FCC ID: OUC644M-KEY-N (OEM)
Smart KeyGenuine OEM
Outlander PHEV2017–20205 In stock
2008-2017 Mitsubishi Lancer Outlander / 4-Button Smart Key / PN: 8637B885 / OUC644M-KEY-N (Aftermarket)
Smart Key
Lancer, Outlander Sport, Outlander2008–20174 In stock
  • 2008-2020 Mitsubishi / 3-Button Smart Key / PN: 8637A316 / OUC644M-KEY-N
    Outlander, Outlander Sport, Mirage
    2008–20203-button In stock
  • 2008-2020 Mitsubishi Lancer Lancer / Outlander / 4-Button Smart Key / PN: 8637B885 / FCC ID: OUC644M-KEY-N (OEM)
    Lancer
    2008–20204-buttonGenuine OEM In stock
  • 2014-2020 Mitsubishi Outlander / 4-Button Smart Key / PN: 8637A817 / FCC ID: OUC644M-KEY-N (OEM)
    Outlander
    2014–20204-buttonGenuine OEM In stock
  • 2017-2020 Mitsubishi / 5-Button Smart Key / PN: 8637B666 / FCC ID: OUC644M-KEY-N (OEM)
    Outlander PHEV
    2017–20205-buttonGenuine OEM In stock
  • 2008-2017 Mitsubishi Lancer Outlander / 4-Button Smart Key / PN: 8637B885 / OUC644M-KEY-N (Aftermarket)
    Lancer, Outlander Sport, Outlander
    2008–20174-button In stock
Part numbers & specs

Cross-reference data for OUC644M-KEY-N

Cross-references (original part numbers)

5

The original part numbers our OUC644M-KEY-N replacements match against. Tap a number to copy it.

Electronics

Frequency
315 MHz
Transponder chip
PCF7952A / HITAG 2 / 46 CHIP
Buttons
3 / 4 / 5
Key types
Smart Key
IC ID (Canada)
Visual guide

Four checks before you program

  1. 1

    FCC ID on the label

    The code on the customer's key must read exactly the same.

    This code
    OUC644M-KEY-N
  2. 2

    Frequency

    A remote on the wrong frequency will never talk to the car, even if it looks identical.

    This code
    315 MHz
  3. 3

    Buttons & layout

    Match the button count and the button layout to the original key.

    This code
    3 / 4 / 5-button versions
  4. 4

    Transponder chip

    For push-to-start and keyed ignitions, the chip has to match the immobiliser.

    This code
    PCF7952A / HITAG 2 / 46 CHIP
Programming guaranteeIf it won't program on the listed vehicle, we refund it and pay the return freight.Terms
Order

Genuine OEM and aftermarket parts for OUC644M-KEY-N

5 of 5 in stock
2008-2020 Mitsubishi / 3-Button Smart Key / PN: 8637A316 / OUC644M-KEY-N
In stock
CKSSmart Key

2008-2020 Mitsubishi / 3-Button Smart Key / PN: 8637A316 / OUC644M-KEY-N

FCC OUC644M-KEY-N315MHz3-btn2008–2020
Members-only pricing
View details
2008-2020 Mitsubishi Lancer Lancer / Outlander / 4-Button Smart Key / PN: 8637B885 / FCC ID: OUC644M-KEY-N (OEM)
In stock
MitsubishiSmart Key

2008-2020 Mitsubishi Lancer Lancer / Outlander / 4-Button Smart Key / PN: 8637B885 / FCC ID: OUC644M-KEY-N (OEM)

FCC OUC644M-KEY-N315MHz4-btn2008–2020
Members-only pricing
View details
2014-2020 Mitsubishi Outlander / 4-Button Smart Key / PN: 8637A817 / FCC ID: OUC644M-KEY-N (OEM)
SaleLow stock
In stock
MitsubishiSmart Key

2014-2020 Mitsubishi Outlander / 4-Button Smart Key / PN: 8637A817 / FCC ID: OUC644M-KEY-N (OEM)

FCC OUC644M-KEY-N315MHz4-btn2014–2020

Retail $198.95— trade price is lower

Members-only pricing
View details
2017-2020 Mitsubishi / 5-Button Smart Key / PN: 8637B666 / FCC ID: OUC644M-KEY-N (OEM)
In stock
MitsubishiSmart Key

2017-2020 Mitsubishi / 5-Button Smart Key / PN: 8637B666 / FCC ID: OUC644M-KEY-N (OEM)

FCC OUC644M-KEY-N315MHz5-btn2017–2020
Members-only pricing
View details
2008-2017 Mitsubishi Lancer Outlander / 4-Button Smart Key / PN: 8637B885 / OUC644M-KEY-N (Aftermarket)
Low stock
In stock
CKSSmart Key

2008-2017 Mitsubishi Lancer Outlander / 4-Button Smart Key / PN: 8637B885 / OUC644M-KEY-N (Aftermarket)

FCC OUC644M-KEY-N315MHz4-btn2008–2017PCF7952A / HITAG 2 / 46 CHIP
Members-only pricing
View details
Quick answers

Quick answers — FCC ID OUC644M-KEY-N

What vehicles use FCC ID OUC644M-KEY-N?

FCC ID OUC644M-KEY-N is verified in our catalog for Mitsubishi (Lancer, Mirage, Outlander, Outlander PHEV, Outlander Sport), model years 2008–2020.

What chip and frequency does OUC644M-KEY-N use?

OUC644M-KEY-N keys use the PCF7952A / HITAG 2 / 46 CHIP transponder chip and operate at 315 MHz.

Is there a replacement for OUC644M-KEY-N?

Yes — Car Key Source stocks 5 (3 genuine OEM, 2 aftermarket) smart key replacements for FCC ID OUC644M-KEY-N, sold wholesale to the trade with US & Canada same-day dispatch.

What original part numbers cross-reference to OUC644M-KEY-N?

FCC ID OUC644M-KEY-N cross-references to original part numbers 8637A228, 8637A316, 8637A817, 8637B666, 8637B885 — our replacements are matched against these originals.

More Mitsubishi FCC IDs we stock

Browse all FCC IDs
  • E4EG8D-522M-AMontero, Montero Sport3 SKUs
  • HYQ12ABAEclipse, Galant2 SKUs
  • KR5MTXN1Outlander3 SKUs
  • MIT17-PTEclipse, Endeavor1 SKU
  • OUC003MMirage, Mirage G44 SKUs
  • OUCG8D-522M-AMontero, Montero Sport1 SKU
  • OUCG8D-525M-ADiamante, Eclipse8 SKUs
  • OUCG8D-620M-AEclipse, Endeavor8 SKUs
  • OUCG8D-625M-ALancer1 SKU
  • OUCG8D-625M-A-HFMirage2 SKUs
  • OUCJ166NEclipse Cross, Lancer3 SKUs

Need help confirming fit for OUC644M-KEY-N?

Leave your email and phone — we’ll verify the cross-reference against the vehicle on your bench and reply with the exact SKU. No spam, ever.

So we can call you about fitment or your order.

Apply for trade pricing Browse all FCC IDsFind my key

Keys by make

AcuraAudiBMWBuickCadillacChevroletChryslerDodgeFiatFordFreightlinerGMCHondaHummerHyundaiInfinitiIsuzuJaguarJeepKawasakiKiaLand RoverLexusLincolnMazdaMercedes-BenzMercuryMINIMitsubishiNissanOldsmobilePlymouthPontiacPorscheRamSaabSaturnScionSubaruSuzukiToyotaVolkswagenVolvoYamahaAll vehicles
Right part, first time
Order by 4 PM ET Mon–Fri ships same day
30-day trade returns
Real locksmith trade support
Car Key SourceLocksmith Supply

Wholesale locksmith & automotive key supply for the trade across the US & Canada — smart keys, transponder keys, keyless entry remotes, remote-head & flip keys, quality aftermarket, every SKU labeled. Full locksmith line rolling out. Trade-only, locksmith-run.

(855) 522-7539Toll-free info@carkeysource.comU.S. office2121 Biscayne Blvd, Miami FL 33137

Mon–Fri, 8am–6pm ET

Ships from Ontario · Shipping across the US & Canada

US Trade-only supply & support for U.S. locksmiths · Priced in USD

Restock alerts & new-stock drops

One short email when it matters — new stock, restocks, trade tips. No spam.

So we can call you about fitment or your order.

Shop by type

  • Smart keys & fobs
  • Keyless entry remotes
  • Remote head keys
  • Remote & flip keys
  • Transponder keys
  • Universal keys (Xhorse & Autel)
  • Genuine OEM keys
  • Locksmith tools (Original Lishi)
  • All products A–Z
  • FCC ID directory

Wholesale

  • Apply for an account
  • Volume pricing
  • Shop by make
  • Shipping & returns

Company

  • About
  • Guides & resources
  • Trade glossary
  • Find My Key
  • Contact

Legal

  • Terms of Service
  • Privacy Policy
  • Refund & Returns
  • Shipping

Language

  • English
  • Español
  • Français
  • Русский
  • Українська
  • עברית
  • العربية
  • ਪੰਜਾਬੀ
  • हिन्दी
  • اردو
  • ગુજરાતી
  • தமிழ்
  • বাংলা
  • മലയാളം
  • తెలుగు
  • मराठी

© 2026 Car Key Source. All rights reserved.

For the trade · wholesale only

Trade desk
CallCatalog