Earl’s Adapter Fitting AN -4 Male to M16 x 1.5mm Male Chevy C10 1960-1987

Connect your Chevy C10's engine with the Earl’s adapter fitting AN -4 male to M16 x 1.5mm male (AT9919BFJERL). Designed specifically for GM LS engines, this fitting allows you to install aftermarket gauges easily. The -4 AN male connection fits perfectly with compatible hoses, ensuring a seamless integration into your engine setup. Made from durable aluminum and finished with a sleek black anodized coating, this fitting not only looks great but also resists corrosion, providing long-lasting performance. It is also versatile enough to use in other M16 x 1.5mm plumbing applications.

Features and Benefits:
- M16 x 1.5mm Fits GM LS Engines
- Adapter for Installing After-Market Gauges on GM LS Engines
- -4 AN Male Connection for Hose
- Also Use on Other M16 x 1.5mm Plumbing Applications
- Durable Aluminum Construction
- Black Anodized Finish