Briggs & Stratton Engine Service Kit – Fits 40 & 44 CID OHV V-Twin Models

OEM Part Numbers: 101097, 251840, 201702, 988700, 352146
Suits Briggs & Stratton Models:
407777, 40G777, 40H777, 40S777, 40S877, 40U877, 445577, 445677, 445877, 44H777, 44K777, 44L777, 44M777, 44N677, 44N777, 44P777, 44Q777, 44R677, 44S577, 44S677, 44S777, 44S877, 44S977, 44U577, 44U677, 44U777, 44U877, 49M777, 49M877, 49S777, 49S877
Engine Type: 40 & 44 CID OHV V-Twin Series

Give your Briggs & Stratton V-Twin engine the care it deserves with this complete Engine Service Kit. Perfect for routine maintenance, this kit includes all the genuine-quality parts you need to keep your engine running smoothly, reliably, and efficiently. Kit Includes:

1 x 10-1097 Air Filter & Pre-Filter Combo – Captures fine dust and debris to protect your engine

1 x 25-1840 Fuel Filter – Ensures clean fuel delivery for optimal combustion

1 x 20-1702 Oil Filter – High-quality filtration to extend engine life

2 x 98-8700 SAE30 Engine Oil (1 Litre each) – Designed specifically for air-cooled 4-stroke engines

1 x Champion RC12YC Spark Plug (35-2146) – Trusted spark performance for easy starts and consistent operation Why This Kit?

Suits a wide range of 40 and 44 cubic inch Briggs & Stratton V-Twin OHV engines

Ideal for ride-on mowers, zero-turns, and other heavy-duty outdoor power equipment

Genuine-quality parts that match or exceed OEM specifications

All-in-one package simplifies your servicing process—no guesswork, no missing components Maintenance Tip:

For best performance, service your engine every 50 hours of use or annually—whichever comes first.

Not sure if this is the right kit for your engine? Get in touch with our team and we’ll help you confirm compatibility.