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7L6121253E Auto Radiator for 2006-2015 Audi Q7 / Porsche Cayenne 3.6L Aluminum Cooling Water Tank MT

OEM Number:
7L6121253E
Application:
Audi Q7 (2006-), Porsche Cayenne
Core Material:
Aluminum
Tank Material:
Plastic
Core Design:
Thickened with Small Tubes (High Efficiency)
Product Type:
Automotive Cooling Radiator
Condition:
New
Quality Test:
100% Leakage & Performance Tested

Our factory delivers the 100% new 7L6121253E car radiator, engineered with advanced cooling technology. With robust production capacity and rigorous leakage testing, we support global wholesale partners. Bulk order ready with large stable stock for Audi Q7 and Cayenne application.

Model:7L6121253E 46037-42

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Product Description

FITMENT VERIFICATION: Please confirm vehicle compatibility prior to purchase. This aftermarket 7L6121253E Car Radiator serves as a direct engineering replacement for multiple factory part numbers. Verifying an identical 7L6121253E mark on the old water tank prevents shipping errors.

Technical Specifications

Technical Property	Specification Details
OEM Part Number	7L6121253E
Transmission Type	Manual Transmission (MT)
Core Material	Premium High-Grade Aluminum
Tank Material	Reinforced Heavy-Duty Plastic
Product Condition	100% Brand New
Quality Assurance	100% Leakage & Performance Tested

Vehicle Application Matrix

This automotive cooling engine radiator assembly provides exact-fit replacement for the specific heavy-duty SUV platforms across global markets:

Audi Q7 (2006 Models): Perfectly compatible with the high-performance premium engine platforms utilizing manual transmission configuration.
Porsche Cayenne Series: Engineered seamlessly to match native and export cooling layouts with precise fitment requirements.
Installation Compatibility: Fits seamlessly into the original factory mounting brackets, structural alignment pins, and upper/lower water inlet/outlet hoses without any vehicle modification.

Advanced Quality Control & Engineering Performance

Thickened Core with Small Tubes

Our advanced core design utilizes specialized structural small tubes in a thickened aluminum fin assembly. This mechanical grid layout drastically increases the thermal surface dissipation area, accelerating heat exchanges to maintain optimal engine temperatures under extreme driving conditions.

Rigorous 100% Leakage Testing

Quality assurance is paramount. Every brand-new 7L6121253E water tank aluminum net is subjected to comprehensive high-pressure underwater submersed and air-tightness leakage tests. This strict inspection completely eliminates weld seams breakdown and guarantees long-term durability.

Premium Aluminum MT Engineering

Crafted specifically for mechanical manual transmission (MT) setups, the heavy-duty radiator body features corrosion-resistant high-grade aluminum alloy construction. Precision engineering matches the robust performance needs of Audi and Porsche platforms for seamless mechanical reliance.

Global Wholesale & Distribution Channels

Whether supplying a professional vehicle repair workshop, international auto parts wholesalers, or regional distributors, this 100% new 7L6121253E Car Radiator balances ultimate OE cooling efficiency with excellent cost competitiveness. Our manufacturing export warehouse maintains massive, stable stocks of this specific premium aluminum radiator assembly.

We facilitate immediate dispatch arrangements, secure heavy-duty reinforced international packaging to protect fragile aluminum fins, and provide highly flexible bulk container shipping options tailored to maximize logistical reliability for automotive cooling system suppliers globally.

Hot Tags: 7L6121253E,car radiator,Audi Q7 radiator,Porsche Cayenne radiator,aluminum engine radiator,automotive cooling system

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