Thermo King Shaft Seal 22-0778 for X418 X426 X430 Compressors

MultiStar Parts – Your Source for Truck Refrigeration Unit Parts

Multistar Parts Co., Ltd. offers high-quality replacements for the Thermo King shaft seal part number 22-0778 (also referenced as 22-778, 220778, 220-778).

This seal is critical for preventing refrigerant and oil leakage at the compressor shaft in Thermo King X418, X426, and X430 compressors . Engineered to meet or exceed original equipment specifications, our replacement seals deliver the same reliable performance at a significantly lower cost  – making them the ideal choice for fleet operators, workshops, and distributors worldwide.

CROSS-REFERENCE PART NUMBERS:

  • 22-0778, 220778, 220-778

CROSS-REFERENCE PART NUMBERS:

  • 22-0778, 220778, 220-778
  • 22-778, 22778
  • 22-0378, 220378, 220-378
  • 22-378, 22378
  • 1189A38G01

⚙️ Quality Assurance – China-Made Version

✅ Quick troubleshooting with immediate alerts for abnormal pressure levels

✅ OEM-grade materials – corrosion-resistant components

✅ 100% final testing before shipment

✅ Resists vibration, temperature fluctuations, and moisture

✅ 12-month warranty against manufacturing defects

🔧 Technical Specifications

ParameterSpecification
OEM Part Numbers22-0778, 22-778, 220778, 220-778, 22778 
Cross Reference22-1100 (similar application) 
ApplicationThermo King X418, X426, X430 compressors 
MaterialAluminum alloy, stainless steel components 
FunctionPrevents refrigerant and oil leakage at compressor shaft
Compatible UnitsTD, RD, SB, Super, Spectrum series 

This thermostat is compatible with the following Carrier Transicold transport refrigeration units :

AMD
AMD 2 / AMD 2
AT-1 / AT1
AT-2 / AT2
AT-3 / AT3
AT-4 / AT4
AT-5 / AT5
AT-6 / AT6
AT-7 / AT7
AT-8 / AT8
AT-9 / AT9
AT-10 / AT10
AT-11 / AT11
AT-12 / AT12
AT13 / T 13
AT-15 / AT15
CE-II / CEII / CE2 / CE 2
CF-II / CFII / CF2 / CF 2
CF-III / CFIII / CF3 / CF 3
CROWN 500 / CROWN500
D-I / DI / D1 / D 1
D-III / DIII / D3 / D 3
E-II / EII / E2 / E 2
GTC-I / GTCI / GTC1 / GTC 1
IT-11 / IT11 / IT2 / IT 2
LND
McT3 / T 3
33RK-I / McTRKI / McTRK1 /McTRK 1
McTRK-II / McTRKII / McTRK2 /McTRK 2
McTRL-I / McTRLI / McTRL1 / McTRL 1
NSD-I / NSDI / NSD1 / NSD 1
NSD-II / NSDII / NSD2 / NSD 2
NWE
R-I / RI / R1 / R 1
R-IIII / RIIII / R4 / R 4
R5 / R 5
R6 / R 6
RC-II / RCII / RC2 / RC 2
RC-III / RCIII / RC3 / RC 3
RD-I / RDI / RD1 / RD 1
RD-II / RDII / RD2 / RD 2
RE-I / REI / RE1 / RE 1
RMN-II / RMNII / RMN2 / RMN 2
RMU-II / RMUII / RMU2 / RMU 2
RMU
RT-1000 / RT1000 / RT 1000
SB-II / SBII / SB2 / SB 2
SB-III / SBIII / SB3 / SB 3
SD-I / SDI / SD1 / SD 1
Sentrydi / Sentry di
Sentry-II / SentryII / Sentry2 / Sentry 2
Sentry
Super-II / SuperII / Super2 / Super 2
T1 / T 1
T2 / T 2
T2C / T 2C
T3 / T 3
T6 / T 6
T7 / T 7
T9 / T 9
T10 / T 10
T11 / T 11
TK-6000 / TK6000
TD-I / TDI / TD1 / TD 1
TD-II / TDII / TD2 / TD 2
TH-11 / TH11
URD
URD-III / URDIII / URD3 / URD 3
XNDW
HRT-1000 / HRT1000 / HRT 1000
HRT-1004 / HRT1004 / HRT 1004
ART-III / ARTIII / ART3 / ART 3
MRTN
LRT, LRT-I / LRTI / LRT1 / LRT 1
Coach-RT / CoachRT / Coach RT
ATHENIA S-950 / ATHENIAS950 / ATHENIA S 950
ATHENIA S-1100 / ATHENIAS1100 / ATHENIA S 1100
CRT-II / CRTII / CRT2 / CRT 2
KRT1000 / KRT 1000
MRT-I / MRTI / MRT1 / MRT 1
MRT-II / MRTII / MRT2 / MRT 2
SuperNWD / Super NWD

Why Multistar Parts?

AdvantageBenefit
Factory DirectNo middlemen – competitive pricing
Quality FocusOEM-grade materials and testing standards
Fast DeliveryReady stock and quick production turnaround
Technical SupportExpert assistance for fitment verification
Global ReachShipping to 50+ countries worldwide
Flexible MOQLow minimum order quantities

Multistar Parts Co., Ltd. – Your trusted partner for Thermo King 22-0778 shaft seals and complete transport refrigeration parts.

Multistar Parts Co., Ltd. is a professional supplier of transport refrigeration parts, specializing in Thermo King partsCarrier Transicold parts, and Hwasung Thermo parts for the global aftermarket.

For more information use the form below or email us: info@multistar-parts.com