✅ Compatibility

• Make: Dodge
• OEM / Cross Reference Part Numbers: 5019734AA, R5019734AA, 3937193RX, 3937193, 3937193NX, 4874365
• Fits the Following Dodge Ram Trucks:
  • Ram 2500 — L6 5.9L Cummins Diesel (1994–2002)
  • Ram 2500 — V8 5.9L Gas (1994–1996)
  • Ram 2500 — V8 5.2L Gas (1994–1996)
  • Ram 2500 — V10 8.0L Gas (1994–1996)
  • Ram 3500 — L6 5.9L Cummins Diesel (1994–2002)
  • Ram 3500 — V8 5.9L Gas (1994–1996)
  • Ram 3500 — V10 8.0L Gas (1994–1996)

🔑 Key Specs

• Part Numbers: 5019734AA, R5019734AA, 3937193RX, 3937193, 3937193NX, 4874365
• Compatible Engines: Cummins 5.9L L6 Diesel / Dodge V8 5.2L / V8 5.9L / V10 8.0L Gas
• Drive Type: Gear driven
• Component Type: Vacuum pump — generates vacuum for the brake booster and other vacuum-operated systems; failure causes hard brake pedal, reduced braking assist, and loss of vacuum-operated accessories
• Condition: New Aftermarket
• SKU: 5019734AA

📦 What's Included

• 1× Gear Driven Vacuum Pump (5019734AA / 3937193RX) — New Aftermarket

🔧 Product Highlights

• Manufactured to OEM specifications — replacement with 6 cross-reference part numbers covering Dodge Ram 2500 and 3500 trucks with Cummins 5.9L diesel, V8 5.2L/5.9L, and V10 8.0L gas engines (1994–2002).
• New aftermarket quality at a competitive price — restores full brake booster vacuum assist and eliminates hard brake pedal, reduced braking performance, and loss of vacuum-operated accessories caused by a failing pump.

⚠️ Verify existing vacuum pump part number and engine type before purchasing. If you are unsure, feel free to ask us — we will be happy to confirm fitment for you.