Four Seasons 39477 Block Type Expansion Valve w/o Solenoid
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Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four Seasons.
Block Type Expansion Valve w/o Solenoid
- Our in-house research & development center utilizes the latest software and precise measuring equipment to ensure product quality. Our expansion devices are calibrated for optimum cabin comfort for both the driver and passengers.
- Engineered to meet or exceed O.E. fit, form and function requirements, our products contain high quality components for long lasting performance. O-rings, gaskets,and seals are included for each application specific replacement.
- Contains gaskets, o-rings, or seals to properly replace the product
- Precision machined ports
Specifications
| Material | Aluminum |
| Color | Aluminum |
| Refrigerant Type | R134A |
| System Style | Block Type |
| Mounting Hardware Included | No |
| Liquid Inlet Size IN | 0.4 in |
| Suction Inlet Thread | Not Threaded |
| Suction Outlet Style | Sealing Washer |
| Super Heat | -0.500 |
| Lqd Out Size MM | 11.8 mm |
| Meets / Exceeds OEM? | Yes |
| O-Ring D Number/Desc | 24404 / Slim Line Sealing Washer |
| Suc In Size IN | 0.63 in |
| Liquid Inlet Size | No. 6 |
| Liquid Inlet Style | Sealing Washer |
| O-Ring A Number/Desc | 24401 / Slim Line Sealing Washer |
| O-Ring B Number/Desc | 24402 / Slim Line Sealing Washer |
| O-Ring C Number/Desc | 24403 / Slim Line Sealing Washer |
| Suc Out Size MM | 18.3 mm |
| Suction Inlet Size | No. 10 |
| Suction Inlet Style | Sealing Washer |
| Tonnage | 2.0 |
| Description | Expansion Valves |
| Liquid Outlet Thread | Not Threaded |
| Lqd Out Size IN | 0.46 in |
| O-Ring C Quantity | 1 |
| O-Ring D Quantity | 1 |
| Liquid Inlet Size MM | 10.15 mm |
| O-Ring A Quantity | 1 |
| O-Ring B Quantity | 1 |
| Suc Out Size IN | 0.72 in |
| Suc Out Trd | Not Threaded |
| Liquid Outlet Size | No. 8 |
| Style | w/o Solenoid |
| Suc In Size MM | 16 mm |
| Liquid Inlet Thread | Not Threaded |
| Liquid Outlet Style | Sealing Washer |
| Suction Outlet Size | No. 12 |
⚠️ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
Shipping Information
Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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