11537534521 Engine Coolant Thermostat Key Benefits for B2B Buyers
Supports OE-based matching for BMW MINI applications using 11537534521 and related replacement reference 11538699290.
Designed for coolant flow control and engine operating temperature regulation in aftermarket cooling system replacement programs.
Confirmed opening temperature: 105°C / 221°F, supporting clearer product identification for distributor quotation and inventory review.
Suitable for wholesale supply, importer orders, and aftermarket distribution programs where consistent reference matching is required.
Private label, logo support, barcode labels, carton marking, and Brand / Neutral / Customized Packaging are available for B2B buyers.
11537534521 Engine Coolant Thermostat OE and Cross Reference Numbers
Reference Type | Number | Notes |
OE Number | 11537534521 | Primary OE reference for product matching |
OE Number | 11538699290 | Secondary OE / replacement reference |
Supersession Reference | 11538699290 supersedes 11537534521 | OE-based catalog reference; confirm before bulk ordering |
Aftermarket Brand Reference | MAHLE TM 57 105 | Aftermarket catalog reference for matching review |
Aftermarket Brand Reference | REIN CTA0018 | Aftermarket brand reference for distributor inquiry |
BMW MINI Engine Coolant Thermostat Vehicle Fitment and Application
Brand | Model / Series | Production Reference | Notes |
BMW MINI | MINI Hatch R56 | 10/2005–08/2010, LCI 03/2009–11/2013 | OE-based application reference |
BMW MINI | MINI Clubman R55 | 10/2006–07/2010, LCI 03/2009–06/2014 | OE-based application reference |
BMW MINI | MINI Cabrio R57 | 10/2007–07/2010, LCI 09/2009–06/2015 | OE-based application reference |
BMW MINI | MINI Coupé R58 | 12/2010–04/2015 | Please confirm by OE number before ordering |
BMW MINI | MINI Roadster R59 | 01/2011–04/2015 | Please confirm by OE number before ordering |
BMW MINI | MINI Countryman R60 | 01/2010–10/2016 | Application may vary by market and engine version |
Please confirm by OE number, vehicle model, year range, engine information, or original part photo before bulk ordering. Application may vary by market, production year, and engine version.
11537534521 Engine Coolant Thermostat Specifications for Wholesale Supply
Item | Specification |
Product Type | Engine Coolant Thermostat |
OE Reference Number | 11537534521, 11538699290 |
Product Assembly Reference | Thermostat housing with thermostat |
Function | Controls coolant flow and supports engine operating temperature regulation |
Opening Temperature | 105°C / 221°F |
Application | BMW MINI |
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 provide the OE number, vehicle model, production year, engine information, and original part photo if available. For this product, 11537534521 and 11538699290 are the key references for matching review before wholesale ordering.
Is this thermostat supplied as a genuine OEM part?
No. This product is supplied as an OE-grade aftermarket replacement, not a genuine OEM or original factory part. It is intended for aftermarket distribution, wholesale supply, and private label replacement programs.
What is the opening temperature of this BMW MINI engine coolant thermostat?
The confirmed opening temperature is 105°C / 221°F. This information helps distributors and purchasing managers identify the correct thermostat specification during OE-based product matching.
What are the MOQ, lead time, and payment term for this engine coolant thermostat?
The MOQ is 50–100 pcs, the standard lead time is 60 days, and the payment term is 100% T/T in advance. For repeat orders or distributor programs, order planning can be discussed based on purchasing volume.
Can Elecdurauto support private label packaging for this thermostat?
Yes. Brand packaging, neutral packaging, customized packaging, logo support, barcode labels, and carton marking can be arranged for qualified B2B buyers, importers, distributors, and brand owners.
Why is this thermostat suitable for aftermarket wholesalers and distributors?
This engine coolant thermostat supports OE-based matching, clear reference identification, and stable bulk supply. It is suitable for distributors managing BMW MINI cooling system replacement demand across different market channels.
What information should I send when requesting a quotation?
Please send the OE number, target quantity, destination market, packaging requirement, and any available sample photo. For this item, references such as 11537534521 or 11538699290 will help speed up quotation and fitment review.
