SKU: 17065 | UPC: 690092178871
Vibrant Thermostatic Oil Cooler Sandwich Adapter w/Thermostat – M22x1.5 for GM LS Engines
The Vibrant Thermostatic Oil Cooler Sandwich Adapter (17065) threads between the engine block and oil filter on M22x1.5 applications like GM LS-series engines. Its built-in thermostat starts opening at 185°F to send hot oil through your cooler while bypassing it during warmup for quicker engine heat-up. This design delivers stable oil temperatures to protect bearings and reduce wear during track or street driving.
Key Features
- Integrated Thermostat: Activates at 185°F for controlled flow to the cooler preventing overcooling and maintaining ideal viscosity
- CNC Billet Aluminum Construction: Lightweight at 1 lb yet strong enough for high-pressure oil systems up to 300 PSI
- Black Anodized Finish: Resists corrosion and withstands extreme engine bay heat and road contaminants
- Dual -10AN Female Ports: High-flow outlets support powerful pumps and large cooler cores without restriction
- Complete Kit Contents: Includes O-rings, gasket and hardware for direct bolt-on installation without extra parts
Product Notes
- Confirm M22x1.5 oil filter thread on your engine block before ordering
- Pair with Vibrant -AN hoses and bar-and-plate cooler cores for full system efficiency
- Store in dry area to preserve seals and anodizing
Installation Notes
- Professional installation recommended.
- Apply thread sealant to AN fittings and torque adapter to 25 ft-lbs
- Compatible with spin-on oil filters. mount cooler above oil level if possible
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-2004 | Chevrolet | Corvette | C5 Base, Z06 (LS1/LS6) |
| 1998-2002 | Chevrolet | Camaro | Z28, SS (LS1) |
| 1998-2002 | Pontiac | Firebird | Formula, Trans Am (LS1) |
| 1999-2007 | Chevrolet | Silverado 1500 | 5.3L LM7, L59 |
| 1999-2006 | GMC | Sierra 1500 | 5.3L LM7, L59 |
| 2004-2007 | Cadillac | CTS-V | Base (LS6) |
| LS Swaps | Universal | GM LS1/LS2/LS3/LS7 | All M22x1.5 blocks |
Why Choose Vibrant Performance?
- Proven in drag racing and circle track applications for decades
- Precision CNC machining ensures leak-free performance under boost
- Full range of matching AN fittings, hoses and bungs for custom builds
Frequently Asked Questions
- Q: Does this fit all LS engines?
A: Yes, any Gen III or IV LS engine with M22x1.5 oil filter thread including LS1 through LS7 and truck variants. measure your block to confirm - Q: What material is the adapter made from?
A: 6061-T6 billet aluminum with black anodizing for strength, heat resistance and long-term durability - Q: Is a warranty included and how to install?
A: Backed by Vibrant limited lifetime warranty against defects. clean mating surfaces, install new O-rings and torque evenly for best results
Shipping & Handling
- Method: UPS or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Cardboard box 2.5 x 6 x 6.75 inches
- Weight: Product 1 lb, Shipping 1.1 lbs
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