11531436823 Engine Coolant Thermostat Key Benefits for B2B Buyers
Supports OE-based matching for BMW thermostat replacement programs using reference numbers such as 11531436823 and 11537509227.
Helps regulate coolant circulation and engine operating temperature through thermostat valve operation.
Confirmed opening temperature: 97°C / 207°F, suitable for buyers who require temperature-based specification review.
Suitable for aftermarket cooling system replacement demand, distributor inventory planning, and wholesale supply programs.
Private label support is available, including brand packaging, neutral packaging, customized labels, barcode labels, and carton marking.
11531436823 Engine Coolant Thermostat OE and Cross Reference Numbers
Reference Type | Number | Notes |
OE Number | 11531436823, 11531437040, 11530139877, 11537509227 | OE reference numbers for product matching and distributor review |
Aftermarket Brand Reference | MAHLE BEHR TM 13 97 | Catalog reference for 97°C thermostat with housing matching |
Aftermarket Brand Reference | MTC 1911 | Catalog reference associated with the same BMW OE reference group |
BMW Engine Coolant Thermostat Vehicle Fitment and Application for Bulk Order Review
Brand / Application | Model / Series | Engine / Displacement | Notes |
BMW | E39 525i, 528i, 530i | M52 / M54 2.5L, 2.8L, 3.0L | OE-based application reference |
BMW | E46 323i, 323Ci, 325i, 325Ci, 325xi, 328i, 328Ci, 330i, 330Ci, 330xi | M52 / M54 2.5L, 2.8L, 3.0L | Please confirm by OE number before bulk ordering |
BMW | E53 X5 3.0i | M54 3.0L | OE-based thermostat matching reference |
BMW | E60 525i, 530i | M54 2.5L, 3.0L | Application may vary by production year and market |
BMW | E83 X3 2.5i, X3 3.0i | M54 2.5L, 3.0L | Suitable for distributor matching and quotation review |
BMW | Z3, Z4 | M52 / M54 applications | Confirm by OE number, engine version, and original part photo |
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.
11531436823 Engine Coolant Thermostat Specifications for Wholesale Supply
Item | Specification |
Product Type | Engine Coolant Thermostat |
OE Reference Number | 11531436823, 11531437040, 11530139877, 11537509227 |
Cross Reference Number | MAHLE BEHR TM 13 97, MTC 1911 |
Function | Controls coolant flow and supports engine operating temperature regulation |
Opening Temperature | 97°C / 207°F |
Applicable Engine | BMW M52 / M54 application references |
Application | BMW cooling system replacement, OE-based thermostat matching |
MOQ | 50–100 pcs |
Lead Time | 60 days |
Payment Term | 100% T/T in advance |
Packing | Brand / Neutral / Customized Packaging |
Supply Type | OE-grade aftermarket replacement for wholesale and distributor supply |
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?
You can confirm the match by sending the OE number, vehicle model, engine information, and original part photo. For this product, the main OE references include 11531436823, 11531437040, 11530139877, and 11537509227. For bulk orders, OE-based matching is recommended before quotation and production arrangement.
What is the opening temperature of this BMW engine coolant thermostat?
The opening temperature is 97°C / 207°F. This specification is useful for distributors and aftermarket buyers who need to separate thermostat models by OE number, temperature, and application range.
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 distributor orders or repeated wholesale purchasing, Elecdurauto can help arrange quotation details based on OE numbers and target quantity.
Can Elecdurauto support private label packaging for this thermostat?
Yes. Elecdurauto supports brand packaging, neutral packaging, customized packaging, logo printing, barcode labels, and carton marking. This is suitable for importers, wholesalers, and private label buyers building aftermarket cooling system product lines.
Is this product supplied as a genuine BMW part?
No. This product is supplied as an OE-grade aftermarket replacement, not a genuine BMW, genuine OE, or original factory part. It is intended for aftermarket wholesale supply and OE-based replacement matching.
Why is this engine coolant thermostat suitable for aftermarket distributors?
This thermostat covers multiple OE references, including 11537509227 and 11530139877, which helps distributors manage cross-reference demand within BMW cooling system replacement programs. The product is suitable for wholesale inventory planning, regional aftermarket supply, and long-term B2B purchasing.
What information should buyers provide for a faster quotation?
Please provide the required OE number, target quantity, vehicle or engine application, destination market, packaging requirement, and product photos if available. This helps confirm whether the 97°C / 207°F thermostat matches your order requirements before bulk purchasing.
