Spectra 2001-1734P Radiator

Spectra Heavy Duty Radiator Replacement

The Spectra 2001-1734P radiator is a heavy-duty replacement built for vehicles that use a downflow cooling layout with an integrated transmission oil cooler. It combines an aluminum core with plastic tanks to support efficient heat transfer and reliable coolant flow for demanding driving and towing conditions.

Compatible With select vehicle applications that use a 29.5 in. x 26.3125 in. x 2.0625 in. radiator core, 2 in. inlet and outlet connections, and upper-right inlet/lower-left outlet routing. This Spectra radiator is a direct-fit style replacement for applications requiring engine-side transmission cooler placement.

Key Features

• Part number: 2001-1734P
• Downflow radiator design
• Aluminum core with plastic tanks
• 2-row core construction
• Integrated plated transmission oil cooler
• Transmission oil cooler located on the engine side
• Mounting hardware included
• Pin attachment method
• Upper-right inlet and lower-left outlet locations
• 2 in. inlet and outlet diameters

Detailed Description

Spectra Premium heavy duty radiators are engineered and manufactured to meet or exceed the performance of the original equipment unit they replace. The 2001-1734P uses a plated transmission oil cooler with seven plates and 18 in. fitting spacing, helping maintain fluid temperature control in applications where the radiator also serves the transmission cooling circuit. The aluminum core and plastic tank construction supports a balance of heat dissipation, durability, and OE-style fitment.

This radiator is a practical replacement choice for vehicles that need a radiator with a downflow configuration, pin-mounted installation, and integrated transmission cooling. If you are searching for a radiator replacement for a vehicle application that uses the Spectra 2001-1734P, this unit is built around the original cooling layout and connection points.

This part cross-references Anchor 8186 for the same application.

What It Helps Address

• Coolant leaks from a damaged or corroded radiator
• Overheating caused by restricted coolant flow
• Transmission temperature issues tied to a failing cooler circuit
• Cracked plastic tanks or weakened radiator seams
• Poor cooling performance in heavy-duty use

Installation Notes and Tips

Verify core dimensions, inlet and outlet locations, and transmission cooler routing before installation. This radiator uses a pin attachment method and includes mounting hardware, along with foam strips and a drain plug as listed in the package contents. Confirm that the vehicle uses an engine-side transmission oil cooler and the specified 2 in. hose connections before beginning the replacement.

Quality Assurance

Spectra Premium states that its heavy duty radiators are built with engineering, manufacturing, and quality control processes intended to match or exceed original equipment performance. The 2001-1734P is designed around OE-style cooling requirements for dependable radiator and transmission cooler operation.