Sierra Fuel Pump - SIE-18-7274

Sierra 18-7274 Fuel Pump for MerCruiser, OMC

Features:

Mounting gasket included

Flange I.D.: 41241,M73021

Fits: MCM/MIE 898, 228, 250, 255, 260 & 280

For Use On Engine Models:

228 GM S/N 4765100-6218461

250 GM S/N 4768000-4908849

255 GM S/N 4175500-UP

260 GM S/N 4908850-6218461

280 GM S/N 4176250-UP

898/198 GM S/N 4762210-6218461

Interchangeable With:

MerCruiser

86246T

71646

78485

86246

86246A1

Mallory

9-35417

GLM

77070

EMP

35-35274

OMC Stern Drive

509409

Frequently Asked Questions

• What is the Sierra 18-7274 Fuel Pump used for? The Sierra 18-7274 Fuel Pump is a replacement fuel pump for specified MerCruiser and OMC applications. It fits MCM/MIE 898, 228, 250, 255, 260, and 280 engine models and includes a mounting gasket.
• Which MerCruiser engine models does the Sierra 18-7274 Fuel Pump fit? The Sierra 18-7274 is listed for MCM/MIE 898, 228, 250, 255, 260, and 280 models. Specific serial-number applications include 228 GM S/N 4765100-6218461, 250 GM S/N 4768000-4908849, 255 GM S/N 4175500-UP, 260 GM S/N 4908850-6218461, 280 GM S/N 4176250-UP, and 898/198 GM S/N 4762210-6218461.
• Does the Sierra 18-7274 Fuel Pump include a mounting gasket? Yes. The Sierra 18-7274 Fuel Pump includes a mounting gasket. The product description also lists a flange I.D. of 41241,M73021.
• What MerCruiser part numbers are interchangeable with the Sierra 18-7274 Fuel Pump? The Sierra 18-7274 is interchangeable with MerCruiser part numbers 86246T, 71646, 78485, 86246, and 86246A1. It is also listed as interchangeable with Mallory 9-35417, GLM 77070, and EMP 35-35274.
• Is the Sierra 18-7274 Fuel Pump compatible with OMC Stern Drive applications? Yes. The Sierra 18-7274 Fuel Pump is listed as interchangeable with OMC Stern Drive part number 509409. Verify your existing part number and engine application before selecting this replacement fuel pump.