• 858189 Injection Pump | Genuine Volvo Penta Part
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858189 Injection Pump | Genuine Volvo Penta Part

858189 Injection Pump | Genuine Volvo Penta Part

$1,939.85 AUD
$1,939.85 AUD
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Available from Volvo Penta international

Typically reaches our store in 10–14 business days

Availability checked daily with Volvo Penta

✓ Authorised Volvo Penta Dealer · Genuine Volvo Penta parts · Ships Australia-wide

🔧 Product Description

Genuine Volvo Penta injection pump for the 2002B, 2002BG and 2003B engines, weighing 0.601 kg and listed for 13 applications in the D series. It supersedes 3803672, which was catalogued as a remanufactured injection pump, so a unit previously supplied under that number is replaced by this one.

🚤 Compatibility

Typically suits:

  • Volvo Penta 2003
  • Volvo Penta 2003R
  • Volvo Penta D2003AG
  • Volvo Penta 2003TB
  • Volvo Penta 2003TB SOLAS
  • Volvo Penta 2003D
  • Volvo Penta 2003T
  • Volvo Penta 2003TR
  • Volvo Penta 2002AG
  • Volvo Penta 2002B
  • Volvo Penta 2002BG
  • Volvo Penta 2003B
  • Volvo Penta 2003B SOLAS
  • Engine Family: D

⚙️ Key Features

  • For the 2002B, 2002BG and 2003B engines
  • 0.601 kg
  • Supersedes 3803672, catalogued as a remanufactured injection pump
  • 13 applications in the D series

🔌 Function

Meters a precise charge of fuel and delivers it to the injector at the correct point in the cycle.

⚠️ Common Signs of Failure

  • Hard starting or no start with clean filters and good cranking
  • White smoke and a misfire traced to one cylinder
  • Idle hunting or running unevenly
  • Power falling away at the top of the rev range
  • Diesel weeping at the pump body or a delivery union

🛠️ Service Notes

  • Prove the filters, lift pump and fuel supply before condemning the pump
  • Injection timing must be reset after fitting
  • Bleed the system fully and renew the delivery union seals

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 858189 → Supersedes 3803672

OEM / Related Numbers

  • 3803672 earlier number superseded by this part

Other-Brand OEM Numbers

  • Bosch: 0 414 070 999

📦 Condition

  • Genuine Volvo Penta part
  • Brand new
  • Supplied in original or equivalent packaging

Shipping & Delivery

Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.

Returns & Warranty

14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in new, unused condition for a refund or exchange. Manufacturer warranties apply to new parts. Full details in our Refunds & Returns policy.

Not sure this fits?

Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.

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