Troy-Bilt Lawn Mower 13AL78BT066 Parts

Shop replacement repair parts for Troy-Bilt Lawn Mower model 13AL78BT066

Brand:Troy-Bilt

Model:13AL78BT066

Product:Lawn Mower

Shop Parts Common Problems Diagrams & Manuals Related Videos

Filters

293 results

Troy-Bilt Lawn Mower Bolt

Genuine OEM Part # 710-3144 | RC Item #1620484

# 710-3144
RC Item #1620484

We sell the real thing!

Watch Video

$4.96

Hex screw, 3/8-16 x 2.0

Troy-Bilt Lawn Mower Sector Gear

Genuine OEM Part # 617Z04094A | RC Item #5071150

# 617Z04094A
RC Item #5071150

We sell the real thing!

Watch Video

$35.74

Gear asm:frt:strg:lt5

Troy-Bilt Lawn Mower Blade

Genuine OEM Part # 942-04290A | RC Item #1619976

# 942-04290A
RC Item #1619976

Skill Level (1)

We sell the real thing!

Watch Video

$36.99

Blade, 2-in-1 function (good for side discharging or bagging ) 23.25 in

Troy-Bilt Lawn Mower V-Belt

Genuine OEM Part # 490-501-Y035 | RC Item #4980258

# 490-501-Y035
RC Item #4980258

Skill Level (2)

We sell the real thing!

Watch Video

$53.99

Variable speed drive belt. Width: 5/8 " Length: 90 1/2 ". If the drive belt is broken, the lawn mower's self-propelling feature won't work.

Troy-Bilt Lawn Mower Valve Stem

Genuine OEM Part # 934-0255 | RC Item #1620619

# 934-0255
RC Item #1620619

Skill Level (2)

We sell the real thing!

Watch Video

$4.91

Valve stem, tubles rim

Troy-Bilt Lawn Mower Flange Nut

Genuine OEM Part # 712-04065 | RC Item #1606353

# 712-04065
RC Item #1606353

Skill Level (1)

We sell the real thing!

Watch Video

$4.52

Lock nut, 3/8-16

Troy-Bilt Lawn Mower Carriage Head Bolt

Genuine OEM Part # 710-0703 | RC Item #1620463

# 710-0703
RC Item #1620463

Skill Level (1)

We sell the real thing!

Watch Video

$5.28

Carriage head bolt, 1/4-20 x.75

Troy-Bilt Lawn Mower Screw

Genuine OEM Part # 710-0347 | RC Item #1620867

# 710-0347
RC Item #1620867

We sell the real thing!

Watch Video

$5.83

Shoulder bolt, 3/8-16 x 1.75

Troy-Bilt Lawn Mower Hub Cap

Genuine OEM Part # 931-0484A | RC Item #1620610

# 931-0484A
RC Item #1620610

We sell the real thing!

Watch Video

$7.37

Hub cap

Troy-Bilt Lawn Mower Steering Shaft Assembly

Genuine OEM Part # 738P07154 | RC Item #4961193

# 738P07154
RC Item #4961193

We sell the real thing!

Watch Video

$68.34

Shaft-steering

Troy-Bilt Lawn Mower Linkage

Genuine OEM Part # 747-05385A | RC Item #3536621

# 747-05385A
RC Item #3536621

We sell the real thing!

Watch Video

$23.68

Drag link-steering

Troy-Bilt Lawn Mower Brake Plate

Genuine OEM Part # 761-0202 | RC Item #1832494

# 761-0202
RC Item #1832494

We sell the real thing!

Watch Video

$17.50

Disc-brake

Troy-Bilt Lawn Mower Spring

Genuine OEM Part # 732-1184 | RC Item #1620594

# 732-1184
RC Item #1620594

We sell the real thing!

Watch Video

$11.72

Spring-extension

Troy-Bilt Lawn Mower Support Bracket

Genuine OEM Part # 747-04857 | RC Item #1620534

# 747-04857
RC Item #1620534

We sell the real thing!

Watch Video

$22.43

Rod-belt keeper 42"

Troy-Bilt Lawn Mower Screw

Genuine OEM Part # 710-1314A | RC Item #1620468

# 710-1314A
RC Item #1620468

We sell the real thing!

Watch Video

$5.04

Screw-cap socket head 5/16-18, .625

Pageof 20Go

Troy-Bilt 13AL78BT066 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 Troy-Bilt 13AL78BT066 problems ― and their solutions. Do any of these look familiar?

Lawn mower won't start

2 possible causes and potential solutions

Video

Lawn mower starts then stalls

2 possible causes and potential solutions

Video

Lawn mower battery keeps dying

1 possible causes and potential solutions

Video

VIEW ALL COMMON PROBLEMS Shop All Troy-Bilt Lawn Mower Parts

Frequently Purchased Together For This Model

$1.75

Control Cable

$26.77

Flange Nut

$5.28

Screw

$4.69

13AL78BT066 Parts

Maintain and repair your Troy-Bilt 13AL78BT066 Lawn Mower efficiently with genuine Troy-Bilt 13AL78BT066 replacement parts from Repair Clinic. Our extensive inventory includes parts for all common 13AL78BT066 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 13AL78BT066. 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 13AL78BT066 Parts?

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

Repair your Troy-Bilt 13AL78BT066 Lawn Mower with reliable replacement parts and expert support from Repair Clinic. Order today and ensure your Lawn Mower stays in top condition.

Talk With Us

We can help you check an order, track a package, start a return, and more.

START A CHAT

Talk With Us

We can help you check an order, track a package, start a return, and more.

Join Repair Clinic's VIP email list for 10% off, plus other discounts and tips!

Our Story

Family-owned and operated since 1912, Burke America Parts Group is the longest-running genuine appliance, HVAC, and outdoor power equipment parts solution in North America. At Repair Clinic, we're proud to be an international brand trusted by the pros as well as the DIY community.

About Repair Clinic

Customer Stories Repair Parts BrandsDIY Repair Blog In the News

Click for the BBB Business Review of this Appliances - Major - Parts & Supplies in Canton MI

Quick Links

Shipping Information 365 Day Return Policy Retail Location & Hours Contact Us Track Order Reviews Repair Clinic Pro

Social Media

YouTube Facebook Twitter Instagram Pinterest