Toro Lawn Mower 74391 Parts

Shop replacement repair parts for Toro Lawn Mower model 74391

Brand:Toro

Model:74391

Product:Lawn Mower

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441 results

Toro Lawn Mower Stud Bolt

Genuine OEM Part # 20 072 08-S | RC Item #1610020

# 20 072 08-S
RC Item #1610020

We sell the real thing!

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$1.66

Stud, rocker

Toro Lawn Mower Gasket

Genuine OEM Part # 20 041 02-S | RC Item #1610016

# 20 041 02-S
RC Item #1610016

We sell the real thing!

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$2.29

Gasket, oil passage

Toro Lawn Mower Intake Valve

Genuine OEM Part # 20 017 01-S | RC Item #1610010

# 20 017 01-S
RC Item #1610010

We sell the real thing!

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$29.90

Valve, intake

Toro Lawn Mower Exhaust Valve

Genuine OEM Part # 20 016 01-S | RC Item #1610009

# 20 016 01-S
RC Item #1610009

We sell the real thing!

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$46.34

Valve, exhaust

Toro Lawn Mower Carburetor Bowl

Genuine OEM Part # 12 757 37-S | RC Item #1609966

# 12 757 37-S
RC Item #1609966

Skill Level (2)

We sell the real thing!

Watch Video

$27.60

Carburetor bowl replacement kit

Toro Lawn Mower Washer

Genuine OEM Part # 12 468 05-S | RC Item #1609950

# 12 468 05-S
RC Item #1609950

We sell the real thing!

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$3.78

Washer, flat 13/32"

Toro Lawn Mower Flange Screw

Genuine OEM Part # M-545010-S | RC Item #1602825

# M-545010-S
RC Item #1602825

Skill Level (1)

We sell the real thing!

Watch Video

$6.63

Screw, flg thd frm m5x.8x10

Toro Lawn Mower Voltage Regulator

Genuine OEM Part # 25 755 03-S | RC Item #1602741

# 25 755 03-S
RC Item #1602741

We sell the real thing!

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$131.86

Kit, regulator/rectifier

Toro Lawn Mower Bushing

Genuine OEM Part # 25 158 08-S | RC Item #1602728

# 25 158 08-S
RC Item #1602728

Skill Level (1)

We sell the real thing!

Watch Video

$6.87

Linkage Bushing

Toro Lawn Mower Carburetor

Genuine OEM Part # 20 853 33-S | RC Item #1602609

# 20 853 33-S
RC Item #1602609

Skill Level (2)

We sell the real thing!

Watch Video

$182.30

Carburetor assembly with fuel shut-off solenoid.
If the engine runs rough, the carburetor may be restricted and should be cleaned, rebuilt, or replaced.

Toro Lawn Mower Cylinder Head Gasket Kit

Genuine OEM Part # 20 841 01-S | RC Item #1602608

# 20 841 01-S
RC Item #1602608

Skill Level (3)

We sell the real thing!

Watch Video

$40.00

Kit, cylinder head gasket

Toro Lawn Mower Valve Spring Retainer

Genuine OEM Part # 20 062 01-S | RC Item #1602598

# 20 062 01-S
RC Item #1602598

Skill Level (3)

We sell the real thing!

Watch Video

$4.36

This retainer holds the valve spring on the valve stem.

Toro Lawn Mower Adhesive

Genuine OEM Part # 701178 | RC Item #690630

# 701178
RC Item #690630

We sell the real thing!

Watch Video

N/A

Adhesive

No Longer Available

Toro Lawn Mower Brake Arm

Genuine OEM Part # H71560 | RC Item #4959321

# H71560
RC Item #4959321

We sell the real thing!

Watch Video

N/A

Kit brake arm

No Longer Available

Toro Lawn Mower Washer, flat 1/4"

Genuine OEM Part # X-25-102-S | RC Item #4244991

# X-25-102-S
RC Item #4244991

We sell the real thing!

Watch Video

N/A

No Longer Available

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Toro 74391 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 Toro 74391 problems ― and their solutions. Do any of these look familiar?

Lawn mower won't start

11 possible causes and potential solutions

Video

Lawn mower starts then stalls

6 possible causes and potential solutions

Video

Lawn mower battery keeps dying

2 possible causes and potential solutions

Video

VIEW ALL COMMON PROBLEMS Shop All Toro Lawn Mower Parts

Frequently Purchased Together For This Model

$0.83

$2.96

$17.42

$1.75

74391 Parts

Maintain and repair your Toro 74391 Lawn Mower efficiently with genuine Toro 74391 replacement parts from Repair Clinic. Our extensive inventory includes parts for all common 74391 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 74391. 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 74391 Parts?

Genuine Toro replacement parts
Same-day shipping on in-stock items
365-day, no-hassle return policy
Price match guarantee

Repair your Toro 74391 Lawn Mower with reliable replacement parts and expert support from Repair Clinic. Order today and ensure your Lawn Mower stays in top condition.

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