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K & S Front Left/Right, Rear Left/Right Turn Signal Assembly W/Amber Lens - 25-4135

  • Part #: 21421
  • Manufacturer Part #: 25-4135

MSRP Price: $33.95

Our Price: $32.99

You Save:
$0.96 (3%)
2 on Hand

Overview of K & S Front Left/Right, Rear Left/Right Turn Signal Assembly W/Amber Lens - 25-4135

Replacement Turn Signal for the Front Only On All Models Listed Except On The FZR400 88-90, Signal Is A Replacement For Either Front or Rear

  • Exact replacements of OEM assemblies at a very affordable price
  • Surpasses DOT standards for light output and durability
  • Amber lens - Clear bulb
  • Sold as each
  • Turn signals do not include stems unless it is a non-removable part of the assembly

  • Replaces OEM #: 1UF-83320-00
    Number of Wires: 3
    Color of Wires: Black/Red/Black and White
    Length of Wires: 13 in. each
    Bulb Standard Number: 1034 our part no. 22-271
    Bulb Specification: 12-Volt 23/8 Watt Dual Filament
    Diameter of Threaded Shaft: 7/16 in.
    Length of Threaded Shaft: 5/8 in.
    Length of Stem: 2 5/8 in.
    Overall Length with Shaft: 7.5 in.
    Size of Lens: 3-1/8 in. long x 2-5/16 in. wide tapering down to 1.5 in. wide x 1 in. deep
    Replacement Lens Part No: 21-542
    Lens Color: Amber
    Base/Stem Color: Black

    Specs for K & S Front Left/Right, Rear Left/Right Turn Signal Assembly W/Amber Lens - 25-4135

    Color - Lighting Lens Amber
    Position Front Left/Right
    Position Rear Left/Right
    Type Turn Signal
    Units Each
    Weight 0.50 lbs

    Specs for K & S Front Left/Right, Rear Left/Right Turn Signal Assembly W/Amber Lens - 25-4135

    Color - Lighting Lens Amber
    Position Front Left/Right
    Position Rear Left/Right
    Type Turn Signal
    Units Each
    Weight 0.50 lbs

    Fitment for K & S Front Left/Right, Rear Left/Right Turn Signal Assembly W/Amber Lens - 25-4135

    See if this part fits your ride

    Part 21421 fits the following machines

    Yamaha
    • 1988 Yamaha FZ600
    • 1987 Yamaha FZ600
    • 1986 Yamaha FZ600
    • 1990 Yamaha FZR400
    • 1989 Yamaha FZR400
    • 1988 Yamaha FZR400
    • 1998 Yamaha FZR600R
    • 1997 Yamaha FZR600R
    • 1996 Yamaha FZR600R
    • 1995 Yamaha FZR600R
    • 1994 Yamaha FZR600R
    • 1993 Yamaha FZR600R
    • 1992 Yamaha FZR600R
    • 1991 Yamaha FZR600R
    • 1990 Yamaha FZR600R
    • 1989 Yamaha FZR600R
    • 1988 Yamaha FZR750R
    • 1987 Yamaha FZR750R
    • 1987 Yamaha FZX700 Fazer
    • 1986 Yamaha FZX700 Fazer
    • 1986 Yamaha SRX600
    • 1993 Yamaha TDM850
    • 1992 Yamaha TDM850
    • 2003 Yamaha TW200
    • 2002 Yamaha TW200
    • 2001 Yamaha TW200
    • 2000 Yamaha TW200
    • 1999 Yamaha TW200
    • 1998 Yamaha TW200
    • 1997 Yamaha TW200
    • 1996 Yamaha TW200
    • 1995 Yamaha TW200
    • 1994 Yamaha TW200
    • 1993 Yamaha TW200
    • 1992 Yamaha TW200
    • 1991 Yamaha TW200
    • 1990 Yamaha TW200
    • 1989 Yamaha TW200 Trailway
    • 1988 Yamaha TW200 Trailway
    4.6 / 5.0
    27 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
    20
    6
    0
    0
    1
    Fit
    4.6 / 5
    Quality
    4.7 / 5
    Style
    4.6 / 5
    Value
    4.5 / 5
    Fit
    5 / 5
    Quality
    5 / 5
    Style
    5 / 5
    Value
    5 / 5
    Better than OEM
    Exellent quality and affordable. The turn signals looks great and fit perfectly
    January 22, 2010
    Fit
    5 / 5
    Quality
    5 / 5
    Style
    5 / 5
    Value
    4 / 5
    Replacement turn signals
    Matched the OEM turn signals to a tee, and went into place without a hitch. In fact, the lenses are far better than the OEM part.
    November 6, 2011
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    January 12, 2012
    Fit
    5 / 5
    Quality
    5 / 5
    Style
    5 / 5
    Value
    5 / 5
    K&S Turn Signal
    This turn signal was exactly like the original but at 1/2 the price. It installed without a glitch and looks and works perfectly. Its the 2cnd one I have purchased from Dennis Kirk whom is excellent to do business with. They ship on the same day like advertised with speedy delivery.
    April 20, 2010
    Fit
    5 / 5
    Quality
    4 / 5
    Style
    5 / 5
    Value
    5 / 5
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    August 8, 2011
    Fit
    5 / 5
    Quality
    5 / 5
    Style
    5 / 5
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    October 14, 2009
    Fit
    5 / 5
    Quality
    5 / 5
    Style
    4 / 5
    Value
    4 / 5
    Excellent product
    This light was not listed to fit my bike but I wanted something that would stick out past the aftermarket wind shield and be more visable for safety . They fit great and look like they came on the bike .
    August 1, 2011
    Fit
    5 / 5
    Quality
    5 / 5
    Style
    5 / 5
    Value
    5 / 5
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    October 18, 2009
    Fit
    5 / 5
    Quality
    5 / 5
    Style
    5 / 5
    Value
    4 / 5
    Turn sugnals
    Glad I bought two because these are so much clearer than the OEM's
    February 21, 2012
    Fit
    5 / 5
    Quality
    5 / 5
    Style
    5 / 5
    Value
    5 / 5
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    October 20, 2009
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    Instructions and Manuals for K & S Front Left/Right, Rear Left/Right Turn Signal Assembly W/Amber Lens - 25-4135

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