• 23573157 Main Bearing Kit | Genuine Volvo Penta Part
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23573157 Main Bearing Kit | Genuine Volvo Penta Part

23573157 Main Bearing Kit | Genuine Volvo Penta Part

$78.43 AUD
$78.43 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 D8 0.75mm Undersize Main Bearing Shell Kit - All Seven Journal Positions - Part Number: 23573157 A genuine Volvo Penta O.S. 0.75mm crankshaft main-bearing shell pair for D8 engines using the common-bearing architecture at all seven main journals. One kit services one main-bearing journal. Seven identical kits are required to renew all seven journals in a complete six-cylinder engine.

🚤 Compatibility

Typically suits:

  • Volvo Penta TAD880-82GE
  • Volvo Penta D8A5-A MH
  • Volvo Penta D8A6-A MH
  • Volvo Penta D8A5-A MG
  • Volvo Penta D8A6-A MG
  • Volvo Penta TAD580-83VE
  • Volvo Penta TADH880-82GE
  • Engine Family: TAD, D, TADH

⚙️ Key Features

  • Correct Volvo Penta part number 23573157
  • Bearing grade: O.S. 0.75mm
  • Suitable for positions 1-7 only where the all-position crankshaft design is specified
  • Seven kits required for a complete engine

📋 Kit Contents

  • Upper main-bearing shell - supplied under kit number 23573157 - quantity 1
  • Lower main-bearing shell - supplied under kit number 23573157 - quantity 1
  • Complete seven-journal engine requires quantity 7 of this kit

🔌 Function

The shell pair supports one crankshaft main journal on a pressurised hydrodynamic oil film and maintains the specified journal running clearance.

⚠️ Common Signs of Failure

  • Deep crankshaft knock or rumble
  • Copper, lead or bearing material found in the oil
  • Bearing shells scored, wiped or heat-discoloured
  • Incorrect undersize installed without measuring the crankshaft journal

🛠️ Service Notes

  • Machining grade: O.S. 0.75mm.
  • This family uses the same bearing kit at positions 1-7.
  • Do not substitute the split-position 23573146-23573159 bearing family.
  • Measure every crankshaft journal and housing bore before selecting standard or undersize shells.

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 23573157 → Supersedes 22627436

OEM / Related Numbers

  • 22627437 earlier number superseded by this part
  • 22627436 related reference
  • 23573145 standard-size all-position kit
  • 23573148 0.07mm undersize all-position kit
  • 23573151 0.25mm undersize all-position kit
  • 23573154 0.50mm undersize all-position kit
  • 21908099 standard thrust-washer grades
  • 21908101 standard thrust-washer grades
  • 21939706 oversize thrust-washer grades
  • 21939708 oversize thrust-washer grades
  • 22937567 related crankshaft references depending on engine revision
  • 22074323 related crankshaft references depending on engine revision

📦 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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