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Briggs & Stratton Small Engine Model 422437/4145-E1 (422437/4145E1, 422437/4145 E1) Engine Parts

Looking for parts for your Briggs & Stratton Small Engine? RepairClinic.com has the appliance parts, lawn equipment parts and heating/cooling parts you need!
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Briggs & Stratton Small Engine Governor Gear

RepairClinic Item # 1611226

Grid is 1 inch square
Governor Gear - Part # 1611226 Mfg Part # 793338

This part fits your Small Engine

Governor gear

Genuine OEM Part - Manufacturer #793338

$17.50

Order by 8:00 PM ET, this part ships TODAY!

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365 Day Return Policy

Briggs & Stratton Small Engine Piston Ring Set

RepairClinic Item # 1611142

Grid is 1 inch square
Piston Ring Set - Part # 1611142 Mfg Part # 696403

This part fits your Small Engine

Ring set

Genuine OEM Part - Manufacturer #696403

$35.00

Order by 8:00 PM ET, this part ships TODAY!

Add to Cart

365 Day Return Policy

Briggs & Stratton Small Engine Valve Spring Retainer

RepairClinic Item # 1610928

Grid is 1 inch square
Valve Spring Retainer - Part # 1610928 Mfg Part # 690656

This part fits your Small Engine

Valve spring retainer

Genuine OEM Part - Manufacturer #690656

$3.25

Order by 8:00 PM ET, this part ships TODAY!

Add to Cart

365 Day Return Policy

Briggs & Stratton Small Engine Piston Ring Set

RepairClinic Item # 1610713

Grid is 1 inch square
Piston Ring Set - Part # 1610713 Mfg Part # 394959

This part fits your Small Engine

Ring Set, 17 HP Vertical, L-Head Twin Opposed and 20.0 HP Vertical, L-Head Cast Iron Bore

Genuine OEM Part - Manufacturer #394959

$38.20

Order by 8:00 PM ET, this part ships TODAY!

Add to Cart

365 Day Return Policy

Briggs & Stratton Small Engine Valve Spring Retainer

RepairClinic Item # 1610785

Grid is 1 inch square
Valve Spring Retainer - Part # 1610785 Mfg Part # 494553

This part fits your Small Engine

Keeper-valve

Genuine OEM Part - Manufacturer #494553

$4.00

Order by 8:00 PM ET, this part ships TODAY!

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365 Day Return Policy

Briggs & Stratton Small Engine Valve Seat

RepairClinic Item # 1643281

Grid is 1 inch square
Valve Seat - Part # 1643281 Mfg Part # 691844

This part fits your Small Engine

Seat-valve

Genuine OEM Part - Manufacturer #691844

$12.00

Order by 8:00 PM ET, this part ships TODAY!

Add to Cart

365 Day Return Policy

Briggs & Stratton Small Engine Valve Seat

RepairClinic Item # 1643249

Grid is 1 inch square
Valve Seat - Part # 1643249 Mfg Part # 691802

This part fits your Small Engine

Seat-valve

Genuine OEM Part - Manufacturer #691802

$7.75

Order by 8:00 PM ET, this part ships TODAY!

Add to Cart

365 Day Return Policy

Briggs & Stratton Small Engine Connecting Rod

RepairClinic Item # 1610707

Grid is 1 inch square
Connecting Rod - Part # 1610707 Mfg Part # 394306

This part fits your Small Engine

Connecting rod

Genuine OEM Part - Manufacturer #394306

$41.05

Order by 8:00 PM ET, this part ships TODAY!

Add to Cart

365 Day Return Policy

Briggs & Stratton Small Engine Intake Valve

RepairClinic Item # 1604726

Grid is 1 inch square
Intake Valve - Part # 1604726 Mfg Part # 691804

This part fits your Small Engine

Intake valve

Genuine OEM Part - Manufacturer #691804

$18.00

Order by 8:00 PM ET, this part ships TODAY!

Add to Cart

365 Day Return Policy

Briggs & Stratton Small Engine Piston Pin

RepairClinic Item # 1641797

Grid is 1 inch square
Piston Pin - Part # 1641797 Mfg Part # 498319

This part fits your Small Engine

Pin-piston/std

Genuine OEM Part - Manufacturer #498319

Briggs & Stratton Small Engine Piston

RepairClinic Item # 1644435

Grid is 1 inch square
Piston - Part # 1644435 Mfg Part # 696397

This part fits your Small Engine

Piston assembly-standard

Genuine OEM Part - Manufacturer #696397

$65.00

Order by 8:00 PM ET, this part ships TODAY!

Add to Cart

365 Day Return Policy

Briggs & Stratton Small Engine Piston Pin

RepairClinic Item # 1640533

Grid is 1 inch square
Piston Pin - Part # 1640533 Mfg Part # 299691

This part fits your Small Engine

Pin-piston/std

Genuine OEM Part - Manufacturer #299691

$9.35

Order by 8:00 PM ET, this part ships TODAY!

Add to Cart

365 Day Return Policy

Briggs & Stratton Small Engine Breather

RepairClinic Item # 1641624

Grid is 1 inch square
Breather - Part # 1641624 Mfg Part # 495755

This part fits your Small Engine

Breather assembly

Genuine OEM Part - Manufacturer #495755

$28.50

Order by 8:00 PM ET, this part ships TODAY!

Add to Cart

365 Day Return Policy

Briggs & Stratton Small Engine Piston

RepairClinic Item # 1641822

Grid is 1 inch square
Piston - Part # 1641822 Mfg Part # 498584

This part fits your Small Engine

Piston and rings (Standard)

Genuine OEM Part - Manufacturer #498584

Briggs & Stratton Small Engine Piston

RepairClinic Item # 1644436

Grid is 1 inch square
Piston - Part # 1644436 Mfg Part # 696399

This part fits your Small Engine

Piston assembly-.020 oversized

Genuine OEM Part - Manufacturer #696399

Briggs & Stratton Small Engine Piston Ring Set

RepairClinic Item # 1644437

Grid is 1 inch square
Piston Ring Set - Part # 1644437 Mfg Part # 696405

This part fits your Small Engine

Ring set-.020 oversized

Genuine OEM Part - Manufacturer #696405

Briggs & Stratton Small Engine Connecting Rod

RepairClinic Item # 1643195

Grid is 1 inch square
Connecting Rod - Part # 1643195 Mfg Part # 691733

This part fits your Small Engine

Dipper-conn rod

Genuine OEM Part - Manufacturer #691733

Briggs & Stratton Small Engine Valve

RepairClinic Item # 1643247

Grid is 1 inch square
Valve - Part # 1643247 Mfg Part # 691800

This part fits your Small Engine

Tappet-valve

Genuine OEM Part - Manufacturer #691800

Briggs & Stratton Small Engine Flywheel

RepairClinic Item # 1643370

Grid is 1 inch square
Flywheel - Part # 1643370 Mfg Part # 691976

This part fits your Small Engine

Flywheel

Genuine OEM Part - Manufacturer #691976

Oversize Part – Special Shipping Required

Briggs & Stratton Small Engine Piston Ring Set

RepairClinic Item # 1651600

Grid is 1 inch square
Piston Ring Set - Part # 1651600 Mfg Part # 394961

This part fits your Small Engine

Ring set-020

Genuine OEM Part - Manufacturer #394961

$45.00

Order by 8:00 PM ET, this part ships TODAY!

Add to Cart

365 Day Return Policy

Briggs & Stratton Small Engine Flywheel Fan

RepairClinic Item # 1651924

Grid is 1 inch square
Flywheel Fan - Part # 1651924 Mfg Part # 498157

This part fits your Small Engine

Fan-flywheel

Genuine OEM Part - Manufacturer #498157

Briggs & Stratton Small Engine Exhaust Valve

RepairClinic Item # 1604725

Grid is 1 inch square
Exhaust Valve - Part # 1604725 Mfg Part # 691794

This part fits your Small Engine

Valve-exhaust kit

Genuine OEM Part - Manufacturer #691794

Briggs & Stratton Small Engine Flywheel Fan

RepairClinic Item # 1640312

Picture Unavailable

This part fits your Small Engine

Fan-flywheel

Genuine OEM Part - Manufacturer #280815

Briggs & Stratton Small Engine Governor Regulation Pin

RepairClinic Item # 1641201

Picture Unavailable

This part fits your Small Engine

Crank-governor

Genuine OEM Part - Manufacturer #491530

Briggs & Stratton Small Engine Piston

RepairClinic Item # 1641823

Picture Unavailable

This part fits your Small Engine

Piston assy-020 oversized

Genuine OEM Part - Manufacturer #498586