Earl's GM LS Oil Pressure Gauge Adapter Fittings - LS0021ERL Carburetors 1 SFI Certification Sticker Included

1 SFI Certification Sticker Included Warning California Proposition 65 Weight (lb) 3

3 V8 1981 Oldsmobile Delta 88 Holiday 260/4

5L Pontiac V8 (1975-1976)

Brake Hose For 61-64 Pontiac Grand Prix Bonneville Catalina Rear Stainless

Earl's GM LS Oil Pressure Gauge Adapter Fittings - LS0021ERL Carburetors 1 SFI Certification Sticker IncludedOverview: Earl's new adapter fittings are ideal for installing an after market oil pressure gauge on GM LS engine swaps. These fittings screws directly into the M16 x 1. 5mm oil passage on the rear china wall of the GM LS engine block. Options are available to fit most after market sending units or mechanical gauge hoses (1 8" NPT female, 3 AN male, or 4 AN male). Black anodized 2024 T8 aluminum construction. Made in the USA. Features: M16 x 1. 5mm