Description
Review this item in the context of the repair, installation access, nearby parts, and the result the completed job is intended to achieve.
**Verify part fits before purchasing** Specs: Unit Type: Alternator Voltage: 12 Rotation: CW Amperage: 37 Regulator: IR Replaces OEM Numbers: ARROWHEAD: 400-24100, ARROWHEAD (OEM): BAL928N, MG690, ARROWHEAD (OEM) (OLD): IA1488, BOSCH: 0-120-488-296, 9-120-006-023, 9-120-060-023, CARGO: 111672, CARRIER TRANSICOLD: 20-44-9572, 20-44-9572RM, DELCO REMAN: 19020508, J & N: 400-24100, LESTER: 12224, LETRIKA (ISKRA) AFTERMARKET: IA 1488, LETRIKA (ISKRA) DESCRIPTION: AAK3825, LETRIKA (ISKRA) OEM: 11.204.057, MAHLE: MG690, REMY LIGHT DUTY: 50955 Compatible With/Replacement For: THERMO KING: LND 50, SB-190, SB-200, SB-210, SB-300, SB-310, SB-II, SB-II MAX, SB-II SR, SB-III, SB-III MAX, SB-III SR, SDZ, Sentry, SL100, SL100e, SL200, SL200e, SL300, SL400, SL400 SR2, SL400e, SMX, SMX II, SMX SR, Super II, Super II SR, Super II TC
Vehicle information
Available fitment details
Listing compatibility notes
- EASY INSTALLATION: This alternator has direct fit design, no vehicle modifications.
- 057, MAHLE: MG690, REMY LIGHT DUTY: 50955 Compatible With/Replacement For: THERMO KING: LND 50, SB-190, SB-200, SB-210, SB-300, SB-310, SB-II, SB-II MAX, SB-II SR, SB-III, SB-III MAX, SB-III SR, SDZ, Sentry, SL100, SL100e, SL200, SL200e, SL300, SL400, SL400 SR2, SL400e, SMX, SMX II, SMX SR, Super II, Super II SR, Super II TC
Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.
Repair scenarios, installation, companion parts, and use outcomes
Buying guidance
Quick decision
Review this alternators in the context of the repair and the surrounding components.
Repair scenario
- Identify the symptom and confirm that this is the component required by the repair.
- Inspect nearby connectors, fasteners, and mating surfaces before installation.
Installation notes
- Use the listing instructions when present and follow the vehicle service procedure.
- Professional installation may be appropriate when the repair requires special tools or calibration.
Companion parts
- Inspect nearby fasteners, connectors, seals, fluids, and wear items before starting the repair.
- Use the service procedure and the visible package contents to identify any additional parts or tools required.
Before you buy
- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
Customer feedback
Ratings and written reviews
3.6 / 5
99 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
V. Jamwal –
Works great. Just installed it in my thermoking classic (SB 3) unit.
Transport SN –
Excellent product and service
Jovan Glamoclija –
nice
Mary & Johnathan –
Ran for a hr, so far, so good. It fits and charges. Installed on 2013 tripac apu. Good alternative to thermo king part.
Ryan lee –
affordable compare to genius thermoking part and work perfectly fine, being using 10days with no problem, keep battery charged at 14.0v, like the original one, the only problem is you have to trim the out case a little bit, cause the casing is fatter than the thermoking ones and has interference with other parts , but if you are a DIY guy like me, it’s not a problem anymore,just use a grinder and cut a little bit, and you can save a lot of money!
Corny Wall –
I did not get the product what shows on the picture, didn’t use it right away and now it’s totally different then what it shows on the picture what can I do
Clarence Murdock –
Fits perfect, works great
AM –
It’s about 3 1/2 cheaper than the OM one, exact feet, instead about two months ago, works perfect since than.
AD –
Work fine for now.
meonthenet –
I fixed up my APU! New skins, filters, fuel pump, A/C clutch, and this new DB Electrical alternator. Purrs like a kitten. LOW miles on the truck last year. All local, no OTR, NO use of the APU. I just left for my first OTR trip Monday. The APU runs like new. Third night; Wednesday, I noticed 14.5 volts on the gauge. I double checked with a multi meter; 14.5v. I shut down the APU, started the truck; 14v on the gauge. Started the APU again 14.5v. Went to sleep, woke to 12.2V. I assume the voltage regulator??? This garbage didn’t last 15 hours. and that’s including original testing!!!! Good luck!!!
William guimaraes –
Order the first one, it didn’t work right from the box. Got a replacement sent to me, 14 months later it quit working! I would not recommend this product! Now I’m down in Florida with 85 degrees weather and my reefer quit working because of the alternator!