Briggs & Stratton 437400 Oil Filter

K&N oil filter for Briggs & Stratton 437400
  • Protects the engine of your Briggs & Stratton 437400
  • Heavy duty construction
  • Great with synthetic or conventional oil
These K&N oil filters have been designed for Briggs & Stratton 437400 models and protect your engine from harmful contaminants. These premium Briggs and Stratton oil filters can be used with synthetic and conventional motor oils.

Your Briggs and Stratton 437400 deserves a well made premium oil filter! Select the Product Info button below to see everything an oil filter fits.

VehicleProduct  
Briggs & Stratton 437400 OEM 491056
Small Engine/Light Industrial
Have used K&N oil filters for many years on all my vehicles, if available ( autos, trucks, motorcycles, tractors, mowers and more) Great filtering protection for all engines.
William Bell, Littlestown, Pennsylvania
Oil Filter
K&N HP-1002
  • 1" Nut for Easy Removal
  • Heavy Duty Construction
List Price: $17.69
Your Price: USD $15.99
In stock
Briggs & Stratton 437400 OEM 820314
Small Engine/Light Industrial
I just received my filter by FedEx. Amazing. From California to Abu Dhabi, United Arab Emirates, in less than two days. I will give a more in depth review when I have the filter installed.
RVD, Abu Dhabi, United Arab Emirates
Oil Filter
K&N HP-1003
  • 1" Nut for Easy Removal
  • Heavy Duty Construction
List Price: $17.69
Your Price: USD $15.99
In stock
Briggs & Stratton 437400 OEM 491056
Small Engine/Light Industrial
Works fine.
Earl Rivers, Jacksonville, Florida
Oil Filter
K&N PS-1002
  • K&N Pro Series
  • For Synthetic and Conventional Oils
List Price: $8.89
Your Price: USD $7.99
In stock
Briggs & Stratton 437400 OEM 820314
Small Engine/Light Industrial
Great service!
Mark Hansen, Buellton, California
Oil Filter
K&N PS-1003
  • K&N Pro Series
  • For Synthetic and Conventional Oils
List Price: $8.89
Your Price: USD $7.99
In stock
Briggs & Stratton 437400 OEM 491056
Small Engine/Light Industrial
Will never buy another oil filter again as long i own this truck.
Noel, United States
Oil Filter; Billet
K&N SS-1002
  • Billet Aluminum Housing
  • Washable and Reusable
Your Price: USD $249.95
In stock
Briggs & Stratton 437400 OEM 820314
Small Engine/Light Industrial
I installed it as per instructions I put PTFE on the o-ring and connecting the filter to the engine it seized that hard that a screw driver and hammer was needed being billet aluminum it didn't like it too much. I was able to re thread it again the canister spins off but left the filter element and connecting piece still on the vehicle both off the threads are a right hand type. I spoke to K&N they were very helpful and resolved the matter immediately. Hopefully I don't have this prob with the second one. The dirt it collected plus the magnets that were visibly able to see was impressive. I still would like to know the microns it filters down too.
Jason, Sydney Australia
Oil Filter; Billet
K&N SS-1003
  • Billet Aluminum Housing
  • Washable and Reusable
Your Price: USD $239.95
In stock