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gearbox reduction drive on white background

Silvan Gearbox Reduction Drive – BP60, BP75, BP105 & BP125 (C5005-227)

Sold out
$1,207.80 - $1,207.80
$1,207.80
$1,207.80 - $1,207.80
$1,207.80

Silvan Replacement Gearbox Reduction Drive – Comet Diaphragm Pump Models BP60, BP75, BP105 & BP125

Keep your Silvan sprayer running at peak performance with this genuine Silvan Gearbox Reduction Drive (Part No. C5005-227). A direct OEM replacement engineered for smooth, quiet, and reliable long-term operation in demanding agricultural applications.

Compatible Pump Models

  • Comet BP60
  • Comet BP75
  • Comet BP105
  • Comet BP125

Compatible Engine Brands

  • Briggs and Stratton – 8HP
  • Vanguard – 9HP, 11HP, 13HP
  • Honda – 8HP, 9HP, 11HP, 13HP

Features

  • 6:1 gear ratio
  • For 1" engine shafts
  • Smooth and quiet operation
  • Double ball bearing
  • Helical gear teeth
  • O-ring sealed
  • Air vented cap

Technical Specifications

  • Part Number: C5005-227
  • Engine Shaft: 1" (25.4mm)
  • Pump Input Shaft: 30mm keyed
  • Gear Ratio: 6:1

⚠️ Warning: Pump must be correctly aligned and mounted to the same base as the Engine. Ensure oil levels of Motor, Gearbox and Pump are correct before operation.

Suitable For Make/Model

Silvan
BP60, BP75, BP105, BP125
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Disclaimer: Always verify your part number against your equipment serial number before ordering. Contact us if you need assistance confirming compatibility.