Description
Radiator Heater 11Q6-90540 – Premium Replacement for Hyundai and CASE Equipment
High-performance aftermarket radiator heater engineered for reliable cab heating and thermal management in Hyundai loaders and excavators, and CASE loaders. Precision-manufactured for drop-in compatibility and consistent heating performance in demanding construction environments.
Technical Specifications
Fits Part Numbers: 11Q6-90540, 11Q690540, 11Q6-90540DW, 11Q690540DW
Condition: New, aftermarket replacement
Function: Cab radiator heater core for climate control
Verified Equipment Compatibility
Fits Hyundai Loaders:
- HL730-9, HL730-9A, HL730-9S, HL730-9SB, HL730TM-9, HL730TM-9A
- HL740-9, HL740-9A, HL740-9B, HL740-9S, HL740-9SB, HL740TM-9, HL740TM-9A
- HL757-9, HL757-9A, HL757-9S, HL757-9SB, HL757-9SM, HL757TM-9, HL757TM-9A
- HL760-9, HL760-9A, HL760-9AW, HL760-9S, HL760-9SB
- HL770-9, HL770-9A, HL770-9S
- HL780-9, HL780-9A, HL780-9S
Fits Hyundai Excavators:
- R140LC-9, R140LC-9A, R140LC-9S, R140W-9, R140W-9A, R140W-9S
- R160LC-9, R160LC-9A, R160LC-9S, R160W-9A
- R170W-9, R170W-9S, R180LC-9, R180LC-9A, R180LC-9S, R180W-9A, R180W-9S
- R210LC-9, R210NLC-9, R210W-9, R210W-9A, R1200-9
- R360LC-9, R380LC-9, R380LC9A, R380LC9DM, R380LC9MH, R380LC9SH
- R390LC9, R430LC9, R430LC9A, R430LC9SH
- R480C9MH, R480LC-9, R480LC9A, R480LC9S
- R520LC-9, R520LC9A, R520LC9S
- R700LC9, R800LC-9, R800LC9FS
- RB140LC9S, RB160LC9S, RB220LC9S, RB260LC9S, RD220LC9
Fits CASE Loaders:
- 1221F
Why Choose This Radiator Heater
The radiator heater is a critical component of your equipment’s cab climate control system, circulating engine coolant through the heater core to provide warm air for operator comfort in cold conditions. This replacement unit delivers:
- Reliable heating performance – Consistent heat output for optimal operator comfort and cab climate control
- Exact-fit installation – Direct replacement with correct specifications and hose connection configuration
- Durable construction – Built to withstand continuous use in heavy-duty construction environments
- Cost-effective solution – Premium aftermarket quality at a fraction of dealer pricing
Package Contents
1 × Radiator Heater (11Q6-90540)
Essential for equipment maintenance, heater core replacement, and preventive service. Keep your Hyundai HL and R-series equipment and CASE 1221F loader operators warm and productive on every job site.
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