My Account
Shopping Cart

Engineered Marine Products 75-22900 Oil Pressure Sender Switch 6 PSI Marine

Manufacturer

Part Number

75-22900
Sale Price

$11.59

2 left at this price

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Engineered Marine Products (EMP) 75-22900 is a low oil pressure sender switch designed as a direct-fit replacement for MerCruiser inboard and stern drive engines. This sender monitors engine oil pressure and triggers a low-pressure alarm signal when pressure drops to the trip point, helping protect the engine from oil starvation damage.

Featuring a 1/8-27 NPT thread size and a 10-32 stud terminal, this sender installs directly into the engine block and connects to the vessel's oil pressure gauge or alarm circuit with no modification required. The 6 PSI trip point activates the low oil pressure warning at the appropriate threshold for compatible marine engines.

Key Features:

  • 6 PSI low oil pressure trip point
  • 1/8-27 NPT thread for direct engine block installation
  • 10-32 stud terminal connection
  • Direct replacement — no modifications required
  • Compatible with a wide range of MerCruiser stern drive engines

Cross-Reference Part Numbers:

  • MerCruiser OEM: 87-805605A1
  • Sierra: OP22900
  • Crusader: 97767
  • Marine Power: 457045

Fast easy Great pricing products were received sooner than expected

Easy searching. Found everything I needed

Received order as promised, packaged well and items were exactly as advertised.

easy to deal and pay

Good price and easy check out

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy