HomePartsTroy-Bilt PartsString Trimmer PartsTroy-Bilt String Trimmer PartsTB20DC Parts

Troy-Bilt String Trimmer TB20DC Parts

Shop replacement repair parts for Troy-Bilt String Trimmer model TB20DC

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Brand:Troy-Bilt
Model:TB20DC
Product:String Trimmer
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Troy-Bilt String Trimmer Air Filter
Genuine OEM Part # 791-180350B | RC Item #1840177
# 791-180350B
RC Item #1840177
Skill Level (1)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
791-180350B Air Filter
Watch Video
$11.32

Filter air cleaner

Troy-Bilt String Trimmer Carburetor
Genuine OEM Part # 753-05133 | RC Item #1830909
# 753-05133
RC Item #1830909
Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
753-05133 Carburetor
Watch Video
N/A

Carburetor replacement kit

No Longer Available

Troy-Bilt TB20DC 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 TB20DC problems ― and their solutions. Do any of these look familiar?
String trimmer won't start
5 possible causes and potential solutions
String trimmer won't start
String trimmer starts then stalls
2 possible causes and potential solutions
String trimmer starts then stalls
String trimmer runs rough
3 possible causes and potential solutions
String trimmer runs rough
VIEW ALL COMMON PROBLEMSShop All Troy-Bilt String Trimmer Parts

Frequently Purchased Together For This Model

Primer Bulb
Primer Bulb
Fuel Line
Fuel Line
Clutch
Clutch
Throttle Control
Throttle Control

TB20DC Parts

Maintain and repair your Troy-Bilt TB20DC String Trimmer efficiently with genuine Troy-Bilt TB20DC replacement parts from Repair Clinic. Our extensive inventory includes parts for all common TB20DC 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 TB20DC. 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 TB20DC 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 TB20DC String Trimmer with reliable replacement parts and expert support from Repair Clinic. Order today and ensure your String Trimmer stays in top condition.

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