64538362055 A/C Pressure Switch Cross Reference
Brand Name | Reference Number |
BMW OE | 64 53 8 362 055 |
BMW OE (Alt) | 64 53 8 390 582 |
Hella | 6ZL 351 028-141 |
Vemo | V20-73-0005 |
Behr | 8UW 351 233-031 |
Santech | MT0216 |
Technical Specifications for 64538362055 Wholesale
Technical Parameter | Specification Detail |
Thread Size | 7/16-20 UNF Female |
High Pressure Cut-Off | 32 kg/cm² OFF |
Medium Pressure Trigger | 18 kg/cm² ON |
Low Pressure Cut-Off | 1.2 kg/cm² OFF |
Refrigerant Compatibility | HFC R134a |
Housing Material | High-Grade Machined Aluminum |
Quality Standard | IATF 16949 |
64538362055 Vehicle Application and Compatibility
Vehicle Make | Vehicle Model | Year Range |
BMW | 3 Series (E36) | 1990 to 2000 |
BMW | 5 Series (E39) | 1995 to 2003 |
BMW | 7 Series (E38) | 1994 to 2001 |
BMW | Z3 (E36/7) | 1995 to 2002 |
BMW | X5 (E53) | 2000 to 2003 |
Sourcing 64538362055 Pressure Switches FAQs
Why is the 18kg/cm² medium pressure fan trigger critical for these BMW models?
BMW engines, especially the M52 and M54 series, operate at high thermal loads. At 18kg/cm², our 64538362055 switch ensures the auxiliary fan engages early enough to cool the condenser, maintaining cabin comfort and preventing the system from reaching the 32kg/cm² high-pressure safety cut-off. Every unit is calibrated on an automated pressure bench to ensure this threshold is met with 100 percent accuracy.
Can we implement private label laser marking for our 64538362055 bulk orders?
Yes. For our professional importers and "Top 100" wholesalers, we offer full private label services. We can laser-etch your brand logo and the 64538362055 part number directly on the aluminum housing. We also provide custom-designed bulk packaging to help you build brand authority in the global BMW aftermarket.
What is the standard lead time for manufacturing a wholesale order of this switch?
Our lead time is fixed at 60 days. This duration is strictly necessary to fulfill our IATF 16949 quality protocols, including multi-stage pressure cycle validation and exhaustive vacuum leak testing for the 7/16-20 UNF female threads. This ensures that every 64538362055 unit arriving at your warehouse is defect-free.
Is this switch specifically optimized for R134a refrigerant and modern oils?
Absolutely. The 64538362055 is designed for systems utilizing R134a. We use premium internal seals and diaphragms that are chemically resistant to HFC R134a and modern PAG oils. This ensures that the switch will not experience signal drift or seal degradation even under the high thermal stress common in BMW engine bays.
Do you support mixed wholesale orders for different BMW electrical sensors?
Yes. We prioritize the flexibility required by international distributors. You can combine the 64538362055 with other BMW E36, E39, or E46 electrical sensors to meet our 100-unit MOQ. This consolidation helps significantly reduce your per-unit logistics and shipping costs for maritime or air freight.
How do you protect the female threads and internal pins during long-distance shipping?
Each 64538362055 switch is individually sealed in a moisture-proof industrial bag. For bulk orders, we utilize reinforced export-grade cartons with internal shock-absorbing dividers to prevent the electrical pins and critical 7/16-20 UNF threads from bending or corroding. This ensures your order arrives in showroom condition.
