122L02-0120-F1 Briggs and Stratton Engine - Overview

Sections of the 122L02-0120-F1

[Viewing 5 of 5]
Keep searches simple, eg. "belt" or "pump".
Washer-sealing – Part Number: 271716
Washer-sealing
PartSelect #: PS8940580
Manufacturer #: 271716
This authentic OEM sealing washer is designed for your lawn equipment to create a tight seal within the carburetor body, preventing fuel or air leaks. If you notice any signs of leaks, such as drippin...
$6.95
  Special Order
Rep Man-1 Cyl L-hd – Part Number: 270962
Rep Man-1 Cyl L-hd
PartSelect #: PS8937789
Manufacturer #: 270962
This is a genuine item that is supplied directly from the original equipment manufacturer for Briggs and Stratton engines commonly installed on lawn and garden equipment. The repair manual contains ea...
$51.95
  Special Order
Key-flywheel – Part Number: 222698S
Key-flywheel
PartSelect #: PS8925657
Manufacturer #: 222698S
This is a Genuine OEM replacement part used on a variety of Lawn and Garden equipment. The key helps to secure Flywheel in place. This is a Metal Key and it is Sold Individually. You would need Plier...
$5.95
  In Stock
Starter-rewind – Part Number: 697671
Starter-rewind
PartSelect #: PS9066932
Manufacturer #: 697671
$101.95
  Special Order
Screw – Part Number: 690351
Screw
PartSelect #: PS9294412
Manufacturer #: 690351
$6.95
  Special Order
Shaft-Throttle – Part Number: 493267
Shaft-Throttle
PartSelect #: PS8982180
Manufacturer #: 493267
$30.95
  Special Order
Head-cylinder – Part Number: 590411
Head-cylinder
PartSelect #: PS9036300
Manufacturer #: 590411
$82.95
  Special Order
Starter Pawl-Ratchet – Part Number: 281505S
Starter Pawl-Ratchet
PartSelect #: PS8942598
Manufacturer #: 281505S
This Genuine OEM ratchet pawl is a critical component designed to engage the recoil starting system with the engine, ensuring smooth and reliable starts. Manufactured from durable plastic, this replac...
$5.95
  Special Order
Pin-piston/std – Part Number: 298909
Pin-piston/std
PartSelect #: PS8942667
Manufacturer #: 298909
$15.95
  Special Order
Ring Set-020 – Part Number: 590403
Ring Set-020
PartSelect #: PS9034607
Manufacturer #: 590403
$95.95
  Special Order
Seal-o Ring – Part Number: 270344S
Seal-o Ring
PartSelect #: PS8936675
Manufacturer #: 270344S
This authentic OEM replacement part fits a variety of Toro and Briggs & Stratton engines. An O ring is used to retain pressure between rigid parts. Its flexible material allows it to create a tight se...
$5.95
  In Stock
Valve-throttle – Part Number: 696564
Valve-throttle
PartSelect #: PS9076856
Manufacturer #: 696564
Used With Plastic Throttle Shaft
$15.95
  Special Order

Common Symptoms of the 122L02-0120-F1

[Viewing 3 of 3]
Will Not Start
Fixed by
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Fixing Fixing Fixing
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Engine will not idle
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Cannot pull starter cord out or engine will not turn over
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Mower was submerged in Hurricane Matthew
Total disassemble, clean out water and any rust. hone cylinder, wire brush where needed,reassemble with new rings,gaskets and seals and lucas oil product. Started on second pull. Mowed lawn. If you have never done this sort of work before, probably should not attempt.
Parts Used:
Ring Set Engine Gasket Set Filter- A/C Cartridge Filter-a/c Foam
  • Morris from HOPE MILLS, NC
  • Difficulty Level:
    A Bit Difficult
  • Total Repair Time:
    More than 2 hours
  • Tools:
    Wrench set
25 of 51 people found this instruction helpful.
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Leaking gaskets
All the gaskets needed to be replaced on the Briggs 6.75 flathead I was rebuilding. I ported and polished the ports and shaved the eyebrow between the valves and the piston. The gasket set was a perfect fit. It is a monster now. It doesn't sound like a lawnmower engine anymore
Parts Used:
Engine Gasket Set
  • Dustin from BANGOR, ME
  • Difficulty Level:
    A Bit Difficult
  • Total Repair Time:
    More than 2 hours
  • Tools:
    Socket set, Wrench set
4 of 12 people found this instruction helpful.
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The Spring-choke Return was not the right part.
The repair did not happen. The item number PS9294414 was the wrong
part. When I looked up the model number of 126-T02-0625-B1 engine after I tried to install it. The PartSelect answer was that they no longer had parts for 126-T02-0625-B1 engine any more. Do I need to send the
Spring-Choke Return and get my refund back. If so how do I do it.
Parts Used:
Spring-choke Return
  • Linda from Louisville, KY
  • Difficulty Level:
    Very Difficult
  • Total Repair Time:
    1- 2 hours
  • Tools:
    Pliers
2 of 12 people found this instruction helpful.
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