Description
Comparison points and tradeoffs
When comparing DB Electrical 400-24100 Alternator Compatible With/Replacement For Thermo King 1E32216G01, 41-6781, 12224N with other Alternators options, use this source-backed detail as the primary discriminator: Category: Replacement Parts / Starters & Alternators / Alternators & Generators / Alternators.
Use this second fact to evaluate the tradeoff: Product identity: DB Electrical 400-24100 Alternator Compatible With/Replacement For Thermo King 1E32216G01, 41-6781, 12224N. A third point to compare across alternatives is: EASY INSTALLATION: This alternator has direct fit design, no vehicle modifications. Simple process for quick and easy installation. Maximum output and optimal performance assured.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
**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
Source product highlights
- RELIABLE PERFORMANCE: Trust this alternator for efficient charging. Its high output and dependable design ensure reliable power, even in demanding conditions. Keep your vehicle running smoothly with confidence.
- HIGH-QUALITY CONSTRUCTION: Our alternator is built to last with superior materials chosen for optimal performance, reliability, and durability.
- EASY INSTALLATION: This alternator has direct fit design, no vehicle modifications. Simple process for quick and easy installation. Maximum output and optimal performance assured.
- COMPATIBILITY: The DB Electrical 400-24100 alternator is 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
- REPLACEMENT: This alternator replaces these part 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




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!