11 53 7 534 521 Engine Coolant Thermostat Key Benefits for B2B Buyers
Supports OE-based fitment matching for PSA and BMW MINI 1.6 cooling system replacement demand.
Helps regulate coolant flow, thermostat valve operation, engine warm-up, and operating temperature stability.
Suitable for aftermarket distributors managing Peugeot, Citroën, and MINI thermostat inventory.
Built for wholesale supply programs, bulk order planning, and long-term distributor cooperation.
Supports Brand Packaging, Neutral Packaging, Customized Packaging, barcode labels, carton marking, and private label requirements.
11 53 7 534 521 Engine Coolant Thermostat OE and Cross Reference Numbers
Reference Type | Number | Notes |
OE Number | 11 53 7 534 521, 12517646145 | Input OE references for buyer matching |
OE Number Compact Format | 11537534521 | Compact catalog format of 11 53 7 534 521 |
OE-based Cross Number | 1336.Z6, 1336Z6 | PSA-related thermostat matching reference |
OE-based Cross Number | 11518613803 | Catalog matching reference for thermostat review |
Aftermarket Brand Reference | MAHLE TM57105 | Brand catalog reference for distributor comparison |
Aftermarket Brand Reference | ET ENGINETEAM ED0152 | Aftermarket catalog reference |
Aftermarket Brand Reference | MAGNETI MARELLI 352317101050 | Aftermarket catalog reference for cross-checking |
PSA BMW MINI Engine Coolant Thermostat Vehicle Fitment and Application
Brand / Application | Model / Series | Engine / Displacement | Notes |
Peugeot | 308 CC | 1.6 applications | OE-based application reference for distributor matching |
Peugeot | 308 SW | 1.6 applications | Confirm by OE number and original thermostat photos |
Peugeot | 3008 | 1.6 applications | Suitable for quotation review and bulk order matching |
Peugeot | RCZ | 1.6 applications | Application may vary by engine version and market |
Citroën | C4L | 1.6 applications | Confirm by OE number before wholesale ordering |
BMW MINI | MINI 1.6 applications | 1.6 applications | OE-based matching reference for selected MINI applications |
BMW MINI | MINI Clubman, Roadster, Paceman and related MINI series | 1.6 applications | Confirm by model, year range, engine information, and OE reference |
11 53 7 534 521 Engine Coolant Thermostat Specifications for Wholesale Supply
Item | Specification |
Product Type | Engine Coolant Thermostat |
OE Reference Number | 11 53 7 534 521, 12517646145 |
Cross Reference Number | 11537534521, 1336.Z6, 1336Z6, 11518613803 |
Aftermarket Brand Reference | MAHLE TM57105, ET ENGINETEAM ED0152, MAGNETI MARELLI 352317101050 |
Function | Controls coolant flow and supports engine operating temperature regulation |
Opening Temperature | 105°C |
Housing Type | Thermostat with housing |
Seal / Gasket | With gaskets / seals |
Applicable Engine | PSA and BMW MINI 1.6 applications, confirm by OE |
Application | Peugeot, Citroën, and BMW MINI aftermarket cooling system replacement |
Supply Type | OE-grade aftermarket replacement for wholesale and distributor supply |
MOQ | 50–100 pcs |
Lead Time | 60 days |
Payment Term | 100% T/T in advance |
Packing | Brand / Neutral / Customized Packaging |
Warranty | 12 Months |
Engine Coolant Thermostat FAQ for Importers and Distributors
How can I confirm whether this engine coolant thermostat is the correct match before bulk ordering?
Please send the OE number 11 53 7 534 521, vehicle brand, model, year range, engine displacement, engine code if available, VIN if available, and original product photos. Photos showing the thermostat housing, outlet position, seal area, connector or sensor details, and opening temperature information can help reduce matching risk for importers, distributors, and bulk buyers.
What are the MOQ, lead time, and payment term for this engine coolant thermostat?
The MOQ is 50–100 pcs, the Lead Time is 60 days, and the Payment Term is 100% T/T in advance. For 12517646145 engine coolant thermostat orders, packaging details, label requirements, and private label arrangements should be confirmed before production.
Why is this engine coolant thermostat suitable for aftermarket wholesalers and distributors?
This 11 53 7 534 521 engine coolant thermostat fits B2B purchasing logic because buyers can match the product by OE reference, vehicle application, and original part photos. It supports regular cooling system replacement demand, distributor inventory planning, and long-term aftermarket supply for PSA and BMW MINI 1.6 applications.
What are the common signs that this engine coolant thermostat may need replacement?
Common replacement signs may include engine overheating, slow warm-up, unstable temperature gauge readings, poor cabin heating, thermostat stuck open, thermostat stuck closed, or coolant leakage around the thermostat housing or seal area if applicable. For wholesale orders, the final product match should still be confirmed by OE number and vehicle application rather than symptoms alone.
Do you support brand packaging, neutral packaging, customized packaging, logo printing, barcode labels, or carton marking?
Yes. We support Brand Packaging, Neutral Packaging, and Customized Packaging for this engine coolant thermostat. For distributor and private label orders, logo printing, barcode labels, carton marking, and other packaging requirements can be arranged according to bulk order needs.
What warranty do you provide for this engine coolant thermostat, and how do you handle quality issues after shipment?
We provide a 12 Months warranty for this engine coolant thermostat. If a quality issue occurs after shipment, buyers can provide photos, videos, OE details, order quantity involved, and a clear issue description for review. The after-sales process is designed for wholesale supply and long-term B2B cooperation.
What information should I send to get an accurate quotation for this engine coolant thermostat?
Please send the OE number, vehicle details, required quantity, destination market or port, packing preference, branding requirements, opening temperature if known, and whether housing, gasket, or seal details are required. For 12517646145 engine coolant thermostat inquiries, this information helps confirm product matching, quotation, packing options, and bulk supply arrangement.
