For Bobcat Skid Steer Loader(s) 645,743 (s/n 15001 - later),743B,743DS Bobcat 1600 Wheel Loader, Replaces Bobcat OEM nos 6648820, 6630186. We are an seller specializing in the sale of auto parts, mainly selling various Rows of Radiators, Intercoolers, pipe Kits, Wheel Spacers, oil cans ect. We Sell auto parts for various models, we have our own production line with more than 20 years of mature production. Full aviation-aluminum craftsmanship, 100% welded by TIG. Carefully crafted to exceptional OE standards for a precise fit, Aircraft 5057 grade aluminium and with raw aluminium finish. This Aluminum Radiator is at least 30%-45% more efficient than stock ones. Most importantly, it has a much higher capacity for coolant than stock ones, which means that your cooling system will be more efficient and will be more resistant to temperature surges in racing applications. If you meet any problem, please contact us by sending Amazon Message, we will try our best to help you. All of our new parts are aftermarket replacements. The use of original manufacturer's names and part numbers is for reference purposes only.

For Bobcat Skid Steer Loader(s) 645,743 (s/n 15001 - later),743B,743DS Bobcat 1600 Wheel Loader
Replaces Bobcat OEM nos 6648820, 6630186.

Specifications:
Core Material: All Aluminum
Tank Material: T-5057 Aircraft Grade Aluminum
Surface Finish: Raw Aluminum Unpainted
Includes CNC machined filler neck and cap
Including OEM Style Brass Petcock Drain.
High Performance Skid Steer Loader Spec.
4-Row of tubes Core Skid Steer Loader Design
Overall Height: 35-1/4"
Overall Width: 12-1/4"
Core Height: 30-1/4"
Core Width: 11-1/2"
Depth: 2-3/4"
Fins Per Inch: 6
Fill Neck Height: 3/4"
Inlet Neck: 1-1/4"
Outlet Neck: 1-1/4"
All new, rebuilt and used tractor parts have a 1-year warranty
All States Ag Parts Item No. 117504

Manufacturer direct-sale line system with unbeatable quality warranty for all cooling parts you received
Thin-tube construction assures maximum cooling efficiency, superior fin waves provide a higher heat transfer
This Aluminum Radiator is designed to provide maximum cooling efficiency to prevent premature engine failure. Its light-weight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently.

Stringently tested to guarantee optimum performance and dependability, Straightforward installation guaranteed.
1. Covers vast selection of import and domestic applications.
2. Stringently tested to ensure optimum durability and performance.
100% Leak and Pressure Test.
Inside and outside corrosion Test.
High & low temperature impulse Test .