Model # DXPW3835 Official DeWalt pressure washer

Here are the diagrams and repair parts for Official DeWalt DXPW3835 pressure washer, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 135 parts |

Valve Plug, M24 X 1.5 X 13.2 (3) 7104651

#35

Tc 63 series pump diagram

Valve plug, m24 x 1.5 x 13.2 (3)

Part #7104651

The manufacturer no longer makes this part, and there's no substitute part

Shaft Key, 8 X 7 X 25mm (9.6wa15c Only) 7105431

#40

Pump 9.6wa15c, 9.6ga15c, 8.3ga15c diagram

Shaft key, 8 x 7 x 25mm (9.6wa15c only)

Part #7105431

The manufacturer no longer makes this part, and there's no substitute part

Ball Bearing, 25 X 62 X 17mm (9.6wa15c Only) 7105432

#41

Pump 9.6wa15c, 9.6ga15c, 8.3ga15c diagram

Ball bearing, 25 x 62 x 17mm (9.6wa15c only)

Part #7105432

The manufacturer no longer makes this part, and there's no substitute part

#2.4

Pressure washer diagram

Holder, nozzle 5pc rubber

Part #7103161

The manufacturer no longer makes this part, and there's no substitute part

#33

Tc 63 series pump diagram

O-ring, 17.13 x 2.62 (4)

Part #7103487

The manufacturer no longer makes this part, and there's no substitute part

Oil Seal, 40 X 62 X 7mm (8.3ga15c & 9.6ga15c) 7105438

#47

Pump 9.6wa15c, 9.6ga15c, 8.3ga15c diagram

Oil seal, 40 x 62 x 7mm (8.3ga15c & 9.6ga15c)

Part #7105438

The manufacturer no longer makes this part, and there's no substitute part

Gun & Wand 5075psi, 3/8 Qc(m) In X M22(f) Out 7103240

#13

Accessories diagram

Gun & wand 5075psi, 3/8 qc(m) in x m22(f) out

Part #7103240

The manufacturer no longer makes this part, and there's no substitute part

#91

Tc 63 series pump diagram

Oil level indicator

Part #7103439

The manufacturer no longer makes this part, and there's no substitute part

#78

Tc 63 series pump diagram

Pin, 9 x 24.5 (3)

Part #7104660

The manufacturer no longer makes this part, and there's no substitute part

Pump 9.6wa15c, 9.6ga15c, 8.3ga15c diagram

Screw, m8 x 55mm (8)

Part #7105403

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas pressure washers

Choose a symptom to see related pressure washer repairs.

View all

Why won't my pressure washer mix in the detergent?

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

Why is smoke coming from the pressure washer's exhaust?

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

Why won't the pressure washer starter rope retract?

Main causes: broken recoil spring, damaged recoil starter…

Why does my pressure washer's engine lose power?

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

Why is the spray from my pressure washer weak?

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

Why doesn't my pressure washer recoil starter work?

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

Why does my pressure washer spray too hard?

Main causes: faulty unloader valve, bad pressure regulator…

Why won't my pressure washer engine start?

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

Why does water spray out of my pressure washer's pressure relief valve?

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

Repair guides for gas pressure washers

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

View all

How to install a pressure washer check valve kit

Air in the inlet water supply can damage the check valves. If the pump won’t build up pressure due to damaged check valv…

Repair difficulty

Time required

120 minutes or less

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 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

Effective articles & videos to help repair your pressure washers

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

View all

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

Top questions about Sears and Sears PartsDirect

Model # DXPW3835 Official DeWalt pressure washer

Here are the diagrams and repair parts for Official DeWalt DXPW3835 pressure washer, as well as links to manuals and error code tables, if available.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 135 parts |

#35

Tc 63 series pump diagram

Valve plug, m24 x 1.5 x 13.2 (3)

Part #7104651

The manufacturer no longer makes this part, and there's no substitute part

#40

Pump 9.6wa15c, 9.6ga15c, 8.3ga15c diagram

Shaft key, 8 x 7 x 25mm (9.6wa15c only)

Part #7105431

The manufacturer no longer makes this part, and there's no substitute part

#41

Pump 9.6wa15c, 9.6ga15c, 8.3ga15c diagram

Ball bearing, 25 x 62 x 17mm (9.6wa15c only)

Part #7105432

The manufacturer no longer makes this part, and there's no substitute part

#2.4

Pressure washer diagram

Holder, nozzle 5pc rubber

Part #7103161

The manufacturer no longer makes this part, and there's no substitute part

#33

Tc 63 series pump diagram

O-ring, 17.13 x 2.62 (4)

Part #7103487

The manufacturer no longer makes this part, and there's no substitute part

#47

Pump 9.6wa15c, 9.6ga15c, 8.3ga15c diagram

Oil seal, 40 x 62 x 7mm (8.3ga15c & 9.6ga15c)

Part #7105438

The manufacturer no longer makes this part, and there's no substitute part

#13

Accessories diagram

Gun & wand 5075psi, 3/8 qc(m) in x m22(f) out

Part #7103240

The manufacturer no longer makes this part, and there's no substitute part

#91

Tc 63 series pump diagram

Oil level indicator

Part #7103439

The manufacturer no longer makes this part, and there's no substitute part

#78

Tc 63 series pump diagram

Pin, 9 x 24.5 (3)

Part #7104660

The manufacturer no longer makes this part, and there's no substitute part

Pump 9.6wa15c, 9.6ga15c, 8.3ga15c diagram

Screw, m8 x 55mm (8)

Part #7105403

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas pressure washers

Choose a symptom to see related pressure washer repairs.

View all

Why won't my pressure washer mix in the detergent?

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

Why is smoke coming from the pressure washer's exhaust?

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

Why won't the pressure washer starter rope retract?

Main causes: broken recoil spring, damaged recoil starter…

Why does my pressure washer's engine lose power?

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

Why is the spray from my pressure washer weak?

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

Why doesn't my pressure washer recoil starter work?

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

Why does my pressure washer spray too hard?

Main causes: faulty unloader valve, bad pressure regulator…

Why won't my pressure washer engine start?

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

Why does water spray out of my pressure washer's pressure relief valve?

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

Repair guides for gas pressure washers

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

View all

How to install a pressure washer check valve kit

Air in the inlet water supply can damage the check valves. If the pump won’t build up pressure due to damaged check valv…

Repair difficulty

Time required

120 minutes or less

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 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

Effective articles & videos to help repair your pressure washers

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

View all

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

Model # DXPW3835 Official DeWalt pressure washer

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas pressure washers

Repair guides for gas pressure washers

Effective articles & videos to help repair your pressure washers

Model # DXPW3835 Official DeWalt pressure washer

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas pressure washers

Repair guides for gas pressure washers

Effective articles & videos to help repair your pressure washers

Parts & More