Briggs & Stratton
Lawn & Garden Engine

Model # 4045A7-0285-E1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 4045A7-0285-E1 engine, as well as links to manuals and error code tables, if available.

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ALL PARTS
Showing 10 of 179 parts  |

Lawn & Garden Equipment Engine Inline Fuel Filter 691035

#240

All parts diagram

Lawn & garden equipment engine inline fuel filter

Part #691035

Replaced by #84001895

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Manufacturer substitution
This part replaces 691035. Substitute parts can look different from the original.
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Oil Filter 499486

#445

All parts diagram

Oil filter

Part #499486

Replaced by #499486S

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Manufacturer substitution
This part replaces 499486. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Fuel Pump Assembly 808656

#387

All parts diagram

Lawn & garden equipment engine fuel pump assembly

Part #808656

Replaced by #597338

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Manufacturer substitution
This part replaces 808656. Substitute parts can look different from the original.
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Pre-filter 273638

#967

All parts diagram

Pre-filter

Part #273638

Replaced by #273638S

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Manufacturer substitution
This part replaces 273638. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Spark Plug (replaces Bs-691043) 691043

#337

All parts diagram

Lawn & garden equipment engine spark plug (replaces bs-691043)

Part #691043

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$7.27
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Lawn & Garden Equipment Engine Starter Motor (replaces 392744, 392749, 494325) 497595

#309

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Lawn & garden equipment engine starter motor (replaces 392744, 392749, 494325)

Part #497595

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Oil Seal 690947

#20

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Oil seal

Part #690947

Replaced by #795387

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Manufacturer substitution
This part replaces 690947. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Ignition Coil 691060

#333

All parts diagram

Lawn & garden equipment engine ignition coil

Part #691060

Replaced by #592846

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Manufacturer substitution
This part replaces 691060. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Rocker Arm Cover Gasket (replaces 273486) 690971

#1022

All parts diagram

Lawn & garden equipment engine rocker arm cover gasket (replaces 273486)

Part #690971

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Lawn & Garden Equipment Engine Fuel Pump Vacuum Hose (replaces 691040) 694000

#918

All parts diagram

Lawn & garden equipment engine fuel pump vacuum hose (replaces 691040)

Part #694000

This item is not returnable
$6.89
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Symptoms for gas pressure washers

Choose a symptom to see related pressure washer repairs.

Main causes: faulty unloader valve, bad pressure regulator…

Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad re…

Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve…

Main causes: broken recoil spring, damaged recoil starter…

Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine nee…

Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, ba…

Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stu…

Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system fai…

Main causes: damaged recoil starter, oil inside cylinder, locked up engine piston…

Repair guides for gas pressure washers

These step-by-step repair guides will help you safely fix what’s broken on your pressure washer.

How to install a pressure washer chemical injection kit

How to install a pressure washer chemical injection kit

The chemical injection valve draws detergent into the pump. If it’s not drawing detergent, use a repair kit to replace t…

Repair difficulty
Time required
 15 minutes or less
How to install a pressure washer O-ring kit

How to install a pressure washer O-ring kit

O-rings seal fittings on the pressure washer pump. Damaged seals allow water to leak from the pump. Follow these steps t…

Repair difficulty
Time required
 45 minutes or less
How to replace a pressure washer pump

How to replace a pressure washer pump

The pump can be damaged by air in the inlet water supply or by chemicals that remain in the pump body after using the ch…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your lawn & garden engines

Use the advice and tips in these articles and videos to get the most out of your pressure washer.

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Top questions about Sears and Sears PartsDirect

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What are the main components of a lawn mower?

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