Briggs & Stratton Small Engine 21B807/0137-B1 Parts

Shop replacement repair parts for Briggs & Stratton Small Engine model 21B807/0137-B1

Brand:Briggs & Stratton

Model:21B807/0137-B1

Product:Small Engine

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237 results

Briggs & Stratton Small Engine Screw

Genuine OEM Part # 691148 | RC Item #1642781

# 691148
RC Item #1642781

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$2.54

Screw

Briggs & Stratton Small Engine Push Rod

Genuine OEM Part # 697394 | RC Item #1641998

# 697394
RC Item #1641998

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$18.02

Rod-push

Briggs & Stratton Small Engine Spring

Genuine OEM Part # 691855 | RC Item #1611009

# 691855
RC Item #1611009

We sell the real thing!

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$4.95

Spring-friction

Briggs & Stratton Small Engine Voltage Regulator

Genuine OEM Part # 794360 | RC Item #1604835

# 794360
RC Item #1604835

Skill Level (2)

We sell the real thing!

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$71.99

Voltage regulator

Briggs & Stratton Small Engine Retainer

Genuine OEM Part # 691265 | RC Item #1567941

# 691265
RC Item #1567941

Skill Level (2)

We sell the real thing!

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$6.24

Briggs starter cap retaining ring

Briggs & Stratton Small Engine Exhaust Valve

Genuine OEM Part # 84012919 | RC Item #4999188

# 84012919
RC Item #4999188

Skill Level (2)

We sell the real thing!

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$38.90

Exhaust valve

Briggs & Stratton Small Engine Exhaust Valve

Genuine OEM Part # 84013575 | RC Item #4998314

# 84013575
RC Item #4998314

Skill Level (2)

We sell the real thing!

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$46.58

Valve, exhaust

Briggs & Stratton Small Engine Oil Pump

Genuine OEM Part # 5430K | RC Item #2218415

# 5430K
RC Item #2218415

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$40.30

Briggs & Stratton 1.6 Liter oil & fuel extractor pump is suitable for the extraction of oil, water, and fuel from outdoor power equipment, cars, motorcycles, commercial vehicles, marine engines, stationary engines and other machinery.

Briggs & Stratton Small Engine Starter Motor Brushes

Genuine OEM Part # 497608 | RC Item #1651901

# 497608
RC Item #1651901

Skill Level (2)

We sell the real thing!

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$29.30

Brush set for electric starter

Briggs & Stratton Small Engine Seal

Genuine OEM Part # 797673 | RC Item #1648289

# 797673
RC Item #1648289

Skill Level (3)

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$22.92

Kit-bushing/seal, magneto side

Briggs & Stratton Small Engine Valve Cover

Genuine OEM Part # 797421 | RC Item #1648270

# 797421
RC Item #1648270

Skill Level (1)

We sell the real thing!

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$45.74

Rocker Cover

Briggs & Stratton Small Engine Hose Connector

Genuine OEM Part # 796532 | RC Item #1648035

# 796532
RC Item #1648035

We sell the real thing!

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$12.78

Hose connector, oil drain tube

Briggs & Stratton Small Engine Wire Harness

Genuine OEM Part # 698329 | RC Item #1644814

# 698329
RC Item #1644814

We sell the real thing!

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$40.99

Harness-wiring

Briggs & Stratton Small Engine Dipstick Tube

Genuine OEM Part # 697184 | RC Item #1644585

# 697184
RC Item #1644585

Skill Level (2)

We sell the real thing!

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$33.20

Tube-dipstick

Briggs & Stratton Small Engine Gasket

Genuine OEM Part # 697109 | RC Item #1644558

# 697109
RC Item #1644558

Skill Level (2)

We sell the real thing!

Watch Video

$8.08

Gasket-breather

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Briggs & Stratton 21B807/0137-B1 Problems & Repair Solutions

There are only a handful of issues that crop up with most appliances and equipment. Since 1912, we've learned to recognize the most common Briggs & Stratton 21B807/0137-B1 problems ― and their solutions. Do any of these look familiar?

Small engine won't start

7 possible causes and potential solutions

Video

Small engine stops after a few seconds

2 possible causes and potential solutions

Video

Small engine runs poorly

4 possible causes and potential solutions

Video

VIEW ALL COMMON PROBLEMS Shop All Briggs & Stratton Small Engine Parts

Frequently Purchased Together For This Model

$13.38

$9.26

$9.98

$7.04

21B807/0137-B1 Parts

Maintain and repair your Briggs & Stratton 21B807/0137-B1 Small Engine efficiently with genuine Briggs & Stratton 21B807/0137-B1 replacement parts from Repair Clinic. Our extensive inventory includes parts for all common 21B807/0137-B1 repairs, ensuring you have everything needed for a successful fix.

Search by model number, part category, part title, or specific symptoms to locate the right parts for your 21B807/0137-B1. Use detailed parts diagrams, repair help guides, and manuals to guide your repair process. Repair Clinic provides troubleshooting tips and videos to resolve common issues and keep your equipment running like new.

Why Choose Repair Clinic for 21B807/0137-B1 Parts?

Genuine Briggs & Stratton replacement parts
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Repair your Briggs & Stratton 21B807/0137-B1 Small Engine with reliable replacement parts and expert support from Repair Clinic. Order today and ensure your Small Engine stays in top condition.

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