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Windshield Wiper Arm - Front Left
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Windshield Wiper Arm - Front Left Windshield Wiper Arm - Front Left


Windshield Wiper Arm - Front Left by Dorman - Help (part#42578) / Wipers & Washer Parts

Part No. 42578 Warranty  
$20.19
Quantity  Add Windshield Wiper Arm - Front Left To Cart

See if this part fits a specific vehicle.

Check Vehicle Fit

Brand: Dorman - Help
Advance Auto Parts Part#: 17190506
Suitable vehicles: Click to find if this product can be used with your vehicle:
  • Cadillac
    • Concours
      • 1994
        • 1994 Cadillac Concours (4.6L 281CI V8 FI VIN: Y)
    • Deville
      • 1997
        • 1997 Cadillac Deville (4.6L 281CI V8 FI VIN: Y)
      • 1996
        • 1996 Cadillac Deville (4.6L 281CI V8 FI VIN: Y)
      • 1995
        • 1995 Cadillac Deville (4.9L 298CI V8 FI VIN: B)
      • 1994
        • 1994 Cadillac Deville (4.9L 298CI V8 FI VIN: B)
    • Eldorado
      • 1995
        • 1995 Cadillac Eldorado (4.6L 281CI V8 FI VIN: Y)
      • 1992
        • 1992 Cadillac Eldorado (4.9L 298CI V8 FI VIN: B)
    • Seville SLS
      • 1997
        • 1997 Cadillac Seville SLS (4.6L 281CI V8 FI VIN: Y)
      • 1996
        • 1996 Cadillac Seville SLS (4.6L 281CI V8 FI VIN: Y)
    • Seville STS
      • 1997
        • 1997 Cadillac Seville STS (4.6L 281CI V8 FI VIN: 9)
      • 1996
        • 1996 Cadillac Seville STS (4.6L 281CI V8 FI VIN: 9)


A streaked windshield isn’t only aggravating, it’s unsafe. If new wiper blades aren’t fixing the problem, your wiper arms may be the culprit. Properly functioning arms are essential to a clear and clean windshield. Count on Dorman to help restore the efficiency of your wiper system-- and your vision of the road.

Product Features:
  • Direct fit ensures trouble-free installation
  • Long-lasting enamel paint prevents flaking, peeling and fading
  • High-tensile strength spring rate maintains proper wiper blade to glass contact
  • No adapters or adjustments needed for installation
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Length:23
Wiper End Type:Pin

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