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Qualifying new parts include 1-year coverage. Review the Warranty Policy section for coverage details, claim steps, and exclusions.
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Voltage Regulator 44-9143 for Thermo King SB-III MAX SB-III SR SDZ Sentry
Part Number:
44-9143, 449143, 449-143
Applications:
For Thermo King SB-III MAX SB-III SR SDZ Sentry
Engine:
D 201, D201, D-201
TK 4.82, 482, 4,82
TK 4.86, 486, 4,86
Units:
SMX
SL
SLe
LND II, LNDII, LND-II, LND 2, LND2, LND-2
SB II, SBII, SB-II, SB 2, SB2, SB-2
SB III, SBIII, SB-III, SB I-III, SB 3, SB3, SB-3
SB? 230-50 / 210-50 / 100 / 110 / 190 / 200 / 210+ / 230+ / 300 / 310+ / 400 / 30 Multi-Temp / 330 / 130 / 310 / 210 / 230
SLXi SLXi Spectrum / 400 / 200 / 200 / 100 / 300 Whisper Pro
Spectrum 50 / DE / Whisper Pro / SB 30 / SB-III Multi-Temp SR+ w/se 2.2 Engine
Sentry II
SLX 400 SLX Whisper / 400e / 300 / 200 / 400 50
RD? II
SL Multi-Temp / 400e / 100 / 200 / 300 / 400 / 100e / 200e / SPECTRUM
Super II
SLXe 400 / 300 / 200
| original | 44-9143, 449143, 449-143 |
Official answers about compatibility, package contents, specifications, installation, shipping, and warranty for Voltage Regulator 44-9143 for Thermo King SB-III MAX SB-III SR SDZ Sentry (SKU: ES31655).
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Every new aftermarket part from us includes a 1-year warranty. Full terms, coverage, and how to make a claim: Warranty Assistance.
We ship to customers around the world. Orders are sent with our standard courier service—trackable, dependable, and easy to work with. On this product page, use Get Estimate under the price to see shipping cost and estimated delivery for your location. For destinations, rules, and full details, read our Shipping Policy Details.
We want you to be confident in your order. If you are not satisfied, you may qualify for a return or refund within 90 days, subject to conditions. See our Easy Return Policy for eligibility, steps, and exceptions.
