Troy-Bilt Parts

Troy-Bilt 6.5hp Roto-Tiller Replacement Parts For Model 21A-634B063 (2002)

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Questions & Answers for Troy-Bilt 21A-634B063 (2002)

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Drag Bar Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
Drag Bar
Drive Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
Drive
Drive Shaft Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
Drive Shaft
Handle Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
Handle
Tines And Wheels Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
Tines And Wheels
Transmission Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
Transmission
Transmission Housing Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
Transmission Housing
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Drag Bar
Drag Bar Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
  • LABEL-TINE – Part Number: 777S30649
    LABEL-TINE
    Part Number: 777S30649
      Special Order
    $41.72
  • SHIELD ASM-TINE BR – Part Number: 686-04076A-0638
    SHIELD ASM-TINE BR
    Part Number: 686-04076A-0638
      Special Order
    $118.17
  • HKY PART – Part Number: 710-3039
    HKY PART
    Part Number: 710-3039
      No Longer Available
  • Lock Nut – Part Number: 712-3004A
    Lock Nut
    Part Number: 712-3004A
      In Stock
    $6.16
  • BAR-DEPTH ADJUST – Part Number: 786-04292A-0638
    BAR-DEPTH ADJUST
    Part Number: 786-04292A-0638
      Special Order
    $91.88
  • PIN:ROLL – Part Number: 715-04034
    PIN:ROLL
    Part Number: 715-04034
      Special Order
    $11.43
  • Torsion Spring – Part Number: 732-04320
    Torsion Spring
    Part Number: 732-04320
      Special Order
    Minimum Quantity of 2 required
    $7.75
  • 750-04556 SPACER – Part Number: GW-9534
    750-04556 SPACER
    Part Number: GW-9534
      Special Order
    $7.36
  • Hex Screw, 1/4-20 x 1.00 Gr. 5 – Part Number: 710-0597
    Hex Screw, 1/4-20 x 1.00 Gr. 5
    Part Number: 710-0597
      Special Order
    $6.25
  • HKY PART – Part Number: 786-04291-0638
    HKY PART
    Part Number: 786-04291-0638
      No Longer Available
  • BRACKET:HOOD LH – Part Number: 786-04290-0638
    BRACKET:HOOD LH
    Part Number: 786-04290-0638
      No Longer Available
  • SCREW-HEX 5/16-18 – Part Number: 710-0874
    SCREW-HEX 5/16-18
    Part Number: 710-0874
      Special Order
    $11.43
  • BUSHING – Part Number: GW-55088
    BUSHING
    Part Number: GW-55088
      No Longer Available
  • Drag Bar – Part Number: 786-04104-0638
    Drag Bar
    Part Number: 786-04104-0638
      Special Order
    $54.13
Drive
Drive Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
Drive Shaft
Drive Shaft Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
Handle
Handle Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
Tines And Wheels
Tines And Wheels Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
Transmission
Transmission Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller
Transmission Housing
Transmission Housing Diagram and Parts List for 21A-634B063 2002 Troy-Bilt Tiller

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What weight oil is recommended for rear tine transmission?
Darryl For model number 21A-634B063 - March 22, 2023

Hello Darryl, Thank you for your inquiry. Researching the model number that you have provided, the manufacturer recommends a clean lubricating oil with a #30 weight. We hope this helps.

eReplacementParts Team
March 22, 2023

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