Description
The Mishimoto Aluminum Radiator X Line Small 70-73 Barracuda is an aluminum engine cooling solution engineered for 1970–1973 Plymouth Barracuda models, delivering improved thermal management and reliability during sustained performance driving.
Designed and manufactured by Mishimoto, this X Line Small radiator uses an aluminum construction to provide consistent heat dissipation and long-term corrosion resistance compared with conventional materials.
Why this matters:
- Aluminum construction — provides efficient heat transfer and improved resistance to corrosion compared with mixed-material cores, helping maintain stable coolant temperatures over time.
- X Line Small profile — tailored for fitment in classic Barracuda engine bays where space and clearance are constrained, offering a compact cooling package without sacrificing core area.
- Vehicle-specific fitment — configured to match mounting points and plumbing locations for 1970–1973 Barracuda applications to simplify installation and minimize modifications.
Technical specifications:
- Product: Mishimoto Aluminum Radiator X Line Small
- Material: Aluminum
- Intended vehicle: 1970–1973 Barracuda
Performance and serviceability notes:
- Aluminum construction provides consistent thermal conductivity for improved cooling performance under load.
Mishimoto engineering focuses on functional durability and serviceability for classic performance cars. This radiator delivers a purpose-built cooling option for 1970–1973 Barracuda owners seeking an OEM-friendly upgrade from stock cooling components.
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1970-1971 | Dodge | Challenger | Base |
| 1970-1972 | Dodge | Charger | Base |
| 1970-1973 | Dodge | Coronet | Base |
| 1970-1973 | Plymouth | Barracuda | Base |
| 1972-1973 | Plymouth | Road Runner | Base |
| 1971-1973 | Plymouth | Satellite | Base |
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