Davies Craig Transmission Oil Cooler 23 Plate Hydra - DC0678
Transmission Oil Cooler - Hydra-Cool® 23 Plate
Universal 3/8" Hose | Part Number: #678
The Davies Craig Hydra-Cool® 23 Plate Transmission Oil Cooler is a premium cooling solution engineered to keep automatic transmission fluid (ATF) at its optimum operating temperature. Featuring advanced plate & fin technology, the Hydra-Cool® design delivers superior heat transfer while requiring up to 33% less mounting space than a comparable tube & fin cooler, making it ideal for modern engine bays where space is at a premium. High-efficiency internal turbulators maximise heat dissipation while maintaining low pressure drop for outstanding cooling performance.
Designed for performance vehicles, 4WDs, towing, commercial fleets and motorsport applications, the Hydra-Cool® 23 Plate Oil Cooler effectively reduces transmission temperatures to protect against premature wear and costly repairs. Manufactured from lightweight aluminium and 100% pressure tested to 150 psi, every Hydra-Cool® Oil Cooler is built for long-lasting durability and reliability.
Features
- Premium Hydra-Cool® Plate & Fin design
- Up to 33% more efficient than comparable tube & fin coolers
- Compact design requiring less mounting space
- Reduces automatic transmission fluid temperatures
- Protects against heat-related transmission wear and failure
- High-efficiency internal turbulators for superior heat transfer
- Lightweight all-aluminium construction
- 100% pressure tested to 150 psi
- Pre-drilled mounting plates for easy installation
- 3/8" (9.5 mm) push-on fittings
- Designed and engineered by Davies Craig
Applications
Recommended for:
- Passenger vehicles
- Performance and modified vehicles
- 4WD and off-road vehicles
- Towing and caravan vehicles
- Commercial vehicles
- Fleet vehicles
- Motorsport and racing applications
- Vehicles with limited mounting space
Kit Contents
- 1 × Hydra-Cool® 23 Plate Transmission Oil Cooler
- 1 × 1.4m (3/8") Transmission Hose
- 4 × Hose Clamps
- 2 × Quick Fit Kits (4 Nylon Mounting Ties per Kit)
- Installation Instructions
Specifications
| Specification | Details |
|---|---|
| Part Number | 678 |
| Cooler Type | Hydra-Cool® Plate & Fin |
| Number of Plates | 23 |
| Construction | Aluminium |
| Overall Dimensions | 281 × 229 × 20 mm |
| Core Dimensions | 281 × 200 mm |
| Hose Size | 3/8" (9.5 mm) |
| Heat Transfer Capacity | 13,937 BTU/hr |
| Fluid Capacity | 76.7 ml |
| Pressure Tested | 150 psi |
Pairs well with
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