Part Location Diagram of 498528 Briggs and Stratton Gasket Set-Valve
See part A in the diagram
( Grid squares measure 1x1 inch )

Gasket Set-Valve 498528

Manufactured by:
Briggs and Stratton
ERP Number:
ERP9281459
Part Number:
498528
Original Equipment Manufacturer ?
  Works with your model  20045!
$36.55
Special Order

Difficult 

More than 2 hours 

(1 rated repair) ?
  Works with your model   20045!

Troubleshooting

This part works with the following brands:
  • Briggs and Stratton
  • Toro
  • Cub Cadet
  • Lawn Boy
  • Craftsman
  • Simplicity
This part works with the following products:
  • Engine
  • Lawn Mower
  • Pressure Washer
  • Chipper Shredder
Part# 498528 replaces these:
498528,

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Difficult 

More than 2 hours 

(1 rated repair) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

No compression, bent valve, worn rings

William from COCOA BEACH, Florida

0 of 1 people found this instruction helpful.
Difficulty Level:
Difficult
Total Repair Time:
More than 2 hours
Tools:
Screw drivers, Socket set, Wrench (Adjustable), Wrench set
Parts Used:
498528, 261044S
Broke down complete engine, installed new rings & valves, that was ok if you have the tool to compress the springs on the valves, the rings were straight forward but had to bore out the piston housing by hand and file end of rings to have em fit. Also had to grind down end of valves .030 mm to make them seat correctly. Installed new plug, thermostat, cleaned carb. Put everything back together and 1st pull, engine fired up!! IGÇÖm not a mechanic so YouTube was a huge help along with the crew at ereplacement parts.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP9281459
Manufacturer Part Number: 498528
Brand Model Number Description
Briggs and Stratton 01050-0 Pressure Washer - Briggs & Stratton Pressure Washer Model 01050-0 (010500, 01050 0) Parts
Briggs and Stratton 01052-0 Pressure Washer - Briggs & Stratton Pressure Washer Model 01052-0 (010520, 01052 0) Parts
Briggs and Stratton 01052-1 Pressure Washer - Briggs & Stratton Pressure Washer Model 01052-1 (010521, 01052 1) Parts
Briggs and Stratton 01053-0 Pressure Washer - Briggs & Stratton Pressure Washer Model 01053-0 (010530, 01053 0) Parts
Briggs and Stratton 01133-0 Generator - Briggs & Stratton Generator Model 01133-0 (011330, 01133 0) Parts
Briggs and Stratton 01282-0 Pressure Washer - Briggs & Stratton Pressure Washer Model 01282-0 (012820, 01282 0) Parts
Craftsman 0505-0-580741380 Pressure Washer - 0505-0 - 580.741380, 1,500 Psi (Rev 3 5/20/96) Craftsman
Lawn Boy 10316 Lawn Mower - Silver Series Lawnmower
Lawn Boy 10318 Lawn Mower - Silver Series Lawnmower
Lawn Boy 10329 Lawn Mower - Silver Series Lawnmower
Craftsman 1050-0-580761800 Pressure Washer - 1050-0 - 580.761800, 1,800 Psi Craftsman
Craftsman 1052-0-580768010 Pressure Washer - 1052-0 - 580.768010, 1,800 Psi Craftsman
Craftsman 1052-1-580768011 Pressure Washer - 1052-1 - 580.768011, 1,800 Psi Craftsman
Craftsman 1053-0-580768110 Pressure Washer - 1053-0 - 580.768110, 1,900 Psi Craftsman
Lawn Boy 10640 Lawn Mower - 20In Mulching/Rear Bagging Lawn Mower
Lawn Boy 10640C Lawn Mower - 20In Mulching/Rear Bagging Lawn Mower
Lawn Boy 10641 Lawn Mower - 20In Mulching/Rear Bagging Lawn Mower
Lawn Boy 10641C Lawn Mower - 20In Mulching/Rear Bagging Lawn Mower
Lawn Boy 10642 Lawn Mower - 20In Mulching/Rear Bagging Lawn Mower
Lawn Boy 10647 Lawn Mower - 20In Mulching/Rear Bagging Lawn Mower
Lawn Boy 10900 Lawn Mower - 48Cm Rear Bagger
Lawn Boy 10910 Lawn Mower - 48Cm Rear Bagger
Briggs and Stratton 1133-0 Generator - 2,000 Watt Portable Generator
Craftsman 1133-0-580678200 Generator - 1133-0 - 580.678200, 2,000 Watt Craftsman
Cub Cadet 11A-106F100 Lawn Mower - Cub Cadet Lawn Mower Model 11A-106F100/1997 (11A106F100/1997, 11A 106F100/1997) Parts
Cub Cadet 11A-108C101 Lawn Mower - Cub Cadet Lawn Mower Model 11A-108C101/1999 (11A108C101/1999, 11A 108C101/1999) Parts
Cub Cadet 11A-436F100 Lawn Mower - Cub Cadet Lawn Mower Model 11A-436F100/1997 (11A436F100/1997, 11A 436F100/1997) Parts
Cub Cadet 11A-438C100 Lawn Mower - Cub Cadet Lawn Mower Model 11A-438C100/2000 (11A438C100/2000, 11A 438C100/2000) Parts
Cub Cadet 11A-438C101 Lawn Mower - Cub Cadet Lawn Mower Model 11A-438C101/1999 (11A438C101/1999, 11A 438C101/1999) Parts
Cub Cadet 11B-106F100 Lawn Mower - Cub Cadet Lawn Mower Model 11B-106F100/1998 (11B106F100/1998, 11B 106F100/1998) Parts