FLUIDYNE PERFORMANCE RGM.3R3319.LS Radiator Gm Body Swap 68-72 Ls

( Brand: Fluidyne Performance ), ( Manufacturer Part Number: RGM.3R3319.LS ), ( Material: Aluminum ), ( Color: Polished ), ( Overall Width: 33 In ), ( Overall Height: 18.5 In ), ( Overall Depth: 3 In ), ( Pass: Dual ), ( Inlet Side: Passenger Side ), ( Type: Radiator )

Review FLUIDYNE PERFORMANCE Radiator 68-72 Gm A body Truck Ls Swap

Introducing the Fluidyne Performance RGM.3R3319.LS Radiator, a high-performance cooling solution engineered specifically for 1968 to 1972 GM A-Body LS Swap applications. This radiator is not just an upgrade in terms of cooling capacity but also in design and functionality.

The RGM.3R3319.LS radiator features a six-core aluminum design, providing superior cooling efficiency compared to the original equipment. Its compact size ensures a perfect fit in your vehicle, making it an ideal choice for those seeking to enhance their cooling system without sacrificing valuable engine bay space.

This radiator comes equipped with a built-in fan shroud, allowing for the direct integration of most electric fans. The shroud is designed to accommodate fans with a diameter ranging from 12 to 13 inches, providing flexibility in fan selection based on individual preferences and cooling demands.

The Fluidyne Performance RGM.3R3319.LS Radiator is also equipped with a heavy-duty top tank, which not only increases the cooling capacity but also acts as a reservoir for the cooling system. The top tank is designed to maintain a consistent coolant level, preventing the risk of overheating or potential damage to the engine.

Another notable feature of this radiator is its threaded inlets and outlets, allowing for easy installation and customization. The inlets are compatible with most standard hose sizes, making it easy to connect to the engine and water pump.

The Fluidyne Performance RGM.3R3319.LS Radiator is built to withstand the rigors of high-performance driving. Its aluminum construction not only ensures lightweight durability but also provides excellent heat dissipation properties. The radiator is also TIG-welded for added strength and reliability.

Investing in the Fluidyne Performance RGM.3R3319.LS Radiator is an essential upgrade for any GM A-Body LS Swap application. It not only delivers superior cooling performance but also adds a touch of style and sophistication to your engine bay. So, if you're looking to take your cooling system to the next level, look no further than the Fluidyne Performance RGM.3R3319.LS Radiator.

The Fluidyne Performance RGM.3R3319.LS radiator is designed for use in 68-72 GM A-body vehicles with LS engine swaps. Here are some pros and cons that may help you make an informed decision about purchasing this radiator:

1. Designed specifically for LS engine swaps in A-body vehicles, ensuring a proper fit and optimal cooling performance.

2. Constructed with a high-density core, providing better cooling efficiency than stock radiators.

3. Built with a dual-pass design, allowing for efficient heat exchange and reducing the risk of overheating.

4. Includes a heavy-duty top tank and a baffled bottom tank, which help maintain coolant level and prevent air pockets.

5. Made with a TIG-welded aluminum construction, ensuring durability and corrosion resistance.

1. More expensive than stock radiators, which may be a consideration for those on a budget.

2. Installation may require some modifications to the cooling system, including the use of specific hoses and fittings.

3. Some customers have reported issues with the radiator cap, which may not be as sturdy as expected.

The Fluidyne Performance RGM.3R3319.LS radiator offers several advantages for those looking to upgrade their cooling system in a 68-72 GM A-body vehicle with an LS engine swap. Its high-density core, dual-pass design, and durable aluminum construction make it a solid choice for improved cooling efficiency and longevity. However, its higher price point and potential installation challenges may be worth considering before making a purchase.

If you're serious about ensuring optimal cooling performance for your LS engine swap in a 68-72 GM A-body vehicle, the Fluidyne Performance RGM.3R3319.LS radiator is a worthwhile investment. Its advanced features and durable construction make it a reliable choice for those who want to minimize the risk of overheating and extend the life of their cooling system. Just be prepared for potential installation challenges and the higher cost compared to stock radiators.

Details:

Radiator - 33 in W x 18.53Dual Pass Passenger Side Inlet Outlet Aluminum Polished GM LS-Series A-Body 1968-72 / Full size Truck 1973-87 Each. Same-Day dispatch is available. FLUIDYNE PERFORMANCE RGM.3R3319.LS - Radiator 68-72 GM A-Body / Truck LS Swap. Please also refer to the images for an accurate of parts included in this listing.

part #: rgm3r3319ls prices

• $400.16-$541.05

specifications radiatoranch:

• brand: Fluidyne Performance
• mpn: Rgm.3r3319.ls
• material: Aluminum
• color: Polished
• overall width: 33 In
• overall height: 18.5 In
• overall depth: 3 In
• pass: Dual
• inlet side: Passenger Side
• type: Radiator

shipping radiatoranch:

• cost: $0.00
• service: Economy
• transit: 4-9 Days
• type: Fixed
• class: Economy

returns radiatoranch:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

seller radiatoranch:

• city: Watervliet, Michigan
• # reviews: 3413
• rating: 99.2%

general radiatoranch:

• condition: New
• Car Truck Parts Accessories > Engine Cooling Components > Radiators

payments radiatoranch:

• wallet: Google-pay
• other
• credit card: Discover

offer radiatoranch:

• quantity: 4
• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: November 18, 2025

Fluidyne Performance RGM.3R3319.LS Is Similar To:

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