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Vehicle Info NeededRadiator Inlet Fitting 1-3/4"-20 Male to -20 AN Male
Ships on 09/14/2026
Lowest Price Guarantee- Radiator Inlet Fitting
- 1-3/4"-20 Male to -20 AN Male
- O-Ring
Single Pass Radiators:
Allstar single pass radiators offer excellent quality at an affordable price. Filler necks are machined, not stamped, and water tanks are furnace brazed, not epoxied, eliminating two prime sources of leakage! The lightweight 1" tubes, arranged in two rows, offer excellent cooling and make the radiators ideal for use in all types of race cars, off-road vehicles and street machines. Available to fit Ford or GM powered vehicles, standard 1-1/2" inlets and 1-3/4" outlets have beaded hose fittings. Radiators are available in 22", 24", 26", 28", and 31" widths to fit a wide variety of chassis and engine compartment configurations. )
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Dual Pass Radiators:Allstar Performance dual pass radiators circulate coolant across the top half of the radiator, then back across the bottom half, allowing up to twice the heat dissipation. These radiators offer furnace brazed tanks, two rows of 1" tubes, billet machined filler necks with overflow, standard 1-3/4" outlet and feature a universal inlet design to accept 1-1/2" standard hose, -16 or -20AN fittings (sold separately).
Triple Pass Radiators:Allstar Performance triple pass radiators circulate coolant across the top portion of the radiator, back across the mid-section and through the bottom allowing maximum heat dissipation. These radiators include furnace brazed tanks, two rows of 1" tubes, billet machined filler necks with overflow, standard 1-3/4" outlet and a universal inlet designed to accept 1-1/2" standard hose, -16 or -20AN fittings (sold separately .
**Note Dimensions are given as (Width x Height x Depth)
