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1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD - Picture 1 of 12
1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD - Picture 2 of 12
1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD - Picture 3 of 12
1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD - Picture 4 of 12
1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD - Picture 5 of 12
1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD - Picture 6 of 12
1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD - Picture 7 of 12
1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD - Picture 8 of 12
1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD - Picture 9 of 12
1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD - Picture 10 of 12
1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD - Picture 11 of 12
1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD - Picture 12 of 12
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1999 99 Dodge Dakota 3.9L AT Engine Control Module SMEC ECM PCM OEM P56040037AD

EPS Recycling
(185)
Seller's other items
Contact seller
US $125.00
ApproximatelyC $172.88
or Best Offer
Condition:
Used
“Good take out, no broken plugs, bent pins, corrosion etc. PLEASE match part number with one of those ”... Read moreabout condition
Compatibility:
Breathe easy. Free returns.
Shipping:
US $17.24 (approx C $23.84) UPS Ground.
Located in: Indiana, Pennsylvania, United States
Delivery:
Estimated between Thu, Sep 11 and Mon, Sep 15 to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:335975488473
Last updated on Jul 27, 2025 18:34:46 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 6 vehicle(s)
YearMakeModelTrimEngineNotes
1999DodgeDakotaBase Extended Cab Pickup 2-Door3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated
1999DodgeDakotaBase Standard Cab Pickup 2-Door3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated
1999DodgeDakotaSLT Extended Cab Pickup 2-Door3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated
1999DodgeDakotaSLT Standard Cab Pickup 2-Door3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated
1999DodgeDakotaSport Extended Cab Pickup 2-Door3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated
1999DodgeDakotaSport Standard Cab Pickup 2-Door3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated
Portions of the information contained in this table have been provided by eps_recycling

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Good take out, no broken plugs, bent pins, corrosion etc. PLEASE match part number with one of ...
Protection Lock
Yes
Make and Model
Dodge Dakota
Input Connection
Supply Voltage & Ground
Programming Required
Yes
Memory
EEPROM
Output Connection
Logic Output
Item Length
8 in
Placement on Vehicle
Front
Manufacturer Warranty
1 Month
Item Height
3 in
Connector Type
Female
Features
Easy Installation
Terminal Quantity
3
Item Width
10 in
Performance Part
No
Mounting Style
Bolt-On
Maximum Amperage
12 A
Manufacturer Part Number
P56040037AD
Terminal Type
Pin
Genuine OEM
Yes
Material
Aluminum, Plastic, Steel
Vintage Part
No
Brand
Dodge
Type
Engine Control Unit (ECU)
Interchange Part Number
590-5135
Year
1999
OE/OEM Part Number
56040037AD, 56040037AE, 56040037AA, 56040037AF, 56040037, 56041117, 56040037AC, 56040037AG, 56041117AC, RL040037AG, 56040037AB
Country/Region of Manufacture
United States
Universal Fitment
No
Item Weight
5 lb

Item description from the seller

About this seller

EPS Recycling

100% positive feedback•996 items sold

Joined Nov 2016
Usually responds within 24 hours
I'm a small town, family guy and patriotic U.S. Navy veteran. I grew up in the auto salvage industry helping my parents with their small business and have continued a love for all things automotive. I ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.7
Shipping speed
5.0
Communication
5.0

Seller feedback (186)

All ratings
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Neutral
Negative
  • d***o (4)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Customer service was 1000% the best for my first time using eBay (obviously messed something up) they simple let me fix my address and even paid for it to be reshipped!!! I don’t know a lot of ppl/businesses that would pay for anyone’s mess ups! The shipping was a third of a cost of the part just to give you the full compensation of how helpful this was for me!
    98-02 Honda Accord Center Dash Radio Bezel Climate Control Air Vent Grille Panel (#335822686551)
  • 7***d (233)- Feedback left by buyer.
    Past month
    Verified purchase
    Fast shipping, excellent packaging.. item was exactly as subscribed. Will definitely purchase from the seller again. Great value.
    1988-1999 Chevrolet GMC C/K 1500 Front Left & Right Sun Visor w/ Mirror Blue OEM (#336116096491)
  • e***r (87)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Super fast shipping and the packaging was overkill but appreciated!! It was better than described, you would think they were new but they cost WAY less! Would 1000% recommend this seller!! A++++
    2008 Mercury Mariner Rear Right Left & Rear Center Leather Headrest Beige OEM (#335786211860)
See all feedback

Product ratings and reviews

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5.0
2 product ratings
  • 2 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 2 reviews
  • by hlrmrtn
    Feb 06, 2024

    1999 Dodge Dakota 3.9 L Eng. Computer Module

    I'm very satisfied thx

    Verified purchase: YesCondition: Pre-OwnedSold by: jboy-78

  • by funkybfunk
    May 25, 2021

    Pcm for dakota

    It worked!

    Verified purchase: YesCondition: Pre-Owned

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