Toyota Lexus 3.5L Highlander Sienna RX350 Engine Oil Cooler 15710-31021
Toyota Lexus 3.5L Highlander Sienna RX350 Engine Oil Cooler 15710-31021
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Feature:
1: According to the original factory specifications,perfect match for the original car.
2: Own different test machines to design exact accurate parameter for our products.All items were tested for performance.
3: Made by high quality material, lightweight, anti-rust, colorfast and durable.
4: Aftermarket product with premium quality.
5: Stable performance, high reliability,suitable for replacing your broken one.
Specifics:
Condition: 100% Brand New
Material: Metal
Color:show as pictures
Manufacturer Part Number: 15710-31021, 15710-31020
Interchange Part Number: 1571031021, 15710 31021, 1571031020, 15710 31020
Other Part Number: 15710-31021
Type: Engine Oil Cooler
Placement on Vehicle: Front
Fitment Type: Direct Replacement
Fitment:
For TOYOTA HIGHLANDER3.5L V6 ENGINE
For TOYOTA SIENNA 3.5L V6 ENGINE
For LEXUS RX350 3.5L V6 ENGINE
Package Include:
1 x Engine Oil Cooler
Shipping Information:
Delivery Time: 3-7 business days.
Free Quick Shipping.
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My Sienna's oil temps dropped significantly with this cooler. The welds look clean and the ports align perfectly with factory lines.
Solved my RX350's overheating issues immediately. Cooler construction feels substantial with proper weld quality. No oil mixing or pressure loss detected. Outperforms cheaper aftermarket units in durability tests.
This cooler's internal baffles optimize oil flow perfectly. Installation was straightforward with all mounting points aligning exactly.
After 15,000 miles of towing my Highlander, this oil cooler maintains stable temperatures even in summer heat. The aluminum fins dissipate heat efficiently with no leaks or corrosion.