SKU: 10882 | UPC: 690092156794
Vibrant Performance 3/8in NPT Hex Head Pipe Plugs – Black Anodized Pair
Vibrant Performance 3/8in NPT Hex Head Pipe Plugs seal unused oil passages in engine blocks oil pans and transmissions. These universal fittings work in any performance automotive setup with 3/8in NPT ports found in GM LS small block Chevy Ford modular and other engines. Black anodized aluminum construction delivers durable leak-free performance trusted by racing professionals.
Key Features
- 3/8in NPT Thread: Tapered pipe thread creates tight self-sealing fit in standard oil galley ports without additional sealant
- Hex Head Design: 1/2in hex allows easy installation and removal with common wrenches or sockets
- Black Anodized Finish: Protects aluminum from corrosion and wear while matching blacked-out engine builds
- Precision CNC Machined: Ensures consistent threading and flat seating surface for reliable high-pressure oil containment
- Sold as Pair: Perfect for blocking multiple ports in custom oiling systems or dry sump setups
Product Notes
- Inspect port threads for damage before installation to ensure proper seal
- Clean mating surfaces for maximum leak prevention
- Compact lightweight design ships quickly with minimal packaging
Installation Notes
- Professional installation recommended.
- Torque to 12-18 ft-lbs using thread lube on first few threads if desired
- Compatible with all standard 1/2in wrenches sockets and NPT ports
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-2024 | Chevrolet / GM | LS-Series Engines | LS1 LS2 LS3 LS7 |
| 1955-2024 | Chevrolet | Small Block | 350 383 Stroker |
| 1965-2024 | Chevrolet | Big Block | 454 502 |
| 1996-2024 | Ford | Modular Engines | 4.6L 5.4L |
| Universal | All | Performance Engines | 3/8in NPT Ports |
Why Choose Vibrant Performance?
- Earned trust of industry professionals worldwide for oil system reliability
- Manufactured to exacting standards for consistent performance
- Complete range of oiling components for any fabrication project
Frequently Asked Questions
- Q: Does this fit GM LS engines?
A: Yes fits all LS1 LS2 LS3 LS7 and similar with standard 3/8in NPT oil galley ports commonly found on blocks and pans - Q: What material and finish?
A: 6061-T6 aluminum with black anodized coating for corrosion resistance and heat dissipation - Q: Is a warranty included?
A: Backed by Vibrant Performance limited lifetime warranty against defects contact manufacturer for claims
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Protective poly bag in 3in x 3in x 1in box
- Weight: 0.10 lb
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