9055852-1-M-Briggs and Stratton-66538S-Engine Spark Plug Boot
Part Location Diagram of 66538S Briggs and Stratton Engine Spark Plug Boot
See part D-635 in the diagram
( Grid squares measure 1x1 inch )
9055852-1-S-Briggs and Stratton-66538S-Engine Spark Plug Boot 9055852-2-S-Briggs and Stratton-66538S-Engine Spark Plug Boot Part Location Diagram of 66538S Briggs and Stratton Engine Spark Plug Boot
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Engine Spark Plug Boot 66538S

 Fits your 080202-059!
$6.95
  Special Order
 Fits your 080202-059!
PartSelect Number PS9055852
Manufacturer Part Number 66538S
Manufactured by Briggs and Stratton
Product Description

Engine Spark Plug Boot Specifications

This spark plug boot is a genuine OEM Briggs & Stratton replacement designed to fit securely over the spark plug, protecting the connection from moisture, dirt, and debris. Its durable, elbow-style design helps ensure reliable ignition and easy installation, making it an ideal replacement when a cracked, loose, or worn boot causes hard starting, misfires, or inconsistent engine performance.
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Troubleshooting
This part works with the following products:
Engine, Lawn Mower, Lawn Tractor, Snow Blower.
This part works with the following products:
Briggs and Stratton, Toro, Craftsman, Simplicity.
Part# 66538S replaces these:
66538, 66538S, T66538
Questions and Answers

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Model Cross Reference
This part works with the following models:
PartSelect Number: PS9055852
Manufacturer Part Number: 66538S
Brand
Model Number
Description
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
01149-0
Generator - Briggs & Stratton Generator Model 01149-0 (011490, 01149 0) Parts
Briggs and Stratton
01282-0
Pressure Washer - Briggs & Stratton Pressure Washer Model 01282-0 (012820, 01282 0) Parts
Briggs and Stratton
01433-0
Pressure Washer - Briggs & Stratton Pressure Washer Model 01433-0 (014330, 01433 0) Parts
Briggs and Stratton
01433-1
Pressure Washer - Briggs & Stratton Pressure Washer Model 01433-1 (014331, 01433 1) Parts
Briggs and Stratton
01433-2
Pressure Washer - Briggs & Stratton Pressure Washer Model 01433-2 (014332, 01433 2) Parts
Toro
03102
Lawn Mower
Toro
03104
Lawn Tractor - Lawn Tractor
Toro
03108
Lawn Mower - Riding Mower
Toro
03112
Lawn Mower
Toro
03113
Lawn Mower
Lawn Boy
0425A
Lawn Mower - Lawn Boy Lawn Mower Model 0425A Parts
Lawn Boy
0427
Lawn Mower - Lawn Boy Lawn Mower Model 0427 Parts
Craftsman
0505-0-580741380
Pressure Washer - 0505-0 - 580.741380, 1,500 Psi (Rev 3 5/20/96) Craftsman
Briggs and Stratton
060101-0010-99
Engine - Engine
Briggs and Stratton
060101-0110-99
Engine - Engine
Briggs and Stratton
060101-0130-99
Engine - Engine
Briggs and Stratton
060101-0153-99
Engine - Engine
Briggs and Stratton
060101-0165-99
Engine - Engine
Briggs and Stratton
060101-0166-99
Engine - Engine
Briggs and Stratton
060101-0167-99
Engine - Engine
Briggs and Stratton
060101-0168-99
Engine - Engine
Briggs and Stratton
060101-0169-99
Engine - Engine
Briggs and Stratton
060101-0187-99
Engine - Engine
Briggs and Stratton
060101-0189-99
Engine - Engine
Briggs and Stratton
060101-0191-99
Engine - Engine
Briggs and Stratton
060101-0198-99
Engine - Engine
Customer Service Representative

Get in touch, we're here to help!

1-866-883-8386 Monday to Saturday
8am - 8pm EST

Contact Customer Service