# 276896 Main Bearing Kit | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta main bearing kit, 0.50 mm undersize, from the Engine group, weighing 0.234 kg and listed for 28 applications across TWD, TID, TAMD, TD and TAD series engines.

## 🚤 Compatibility

-   **Engine Family:** TWD, TID, TAMD, TD, TAD

Full model list at the end of this description.

## ⚙️ Key Features

-   0.50 mm undersize
-   0.234 kg
-   28 applications across five engine series
-   0.50mm / 0.51mm (Volvo assembly listing)
-   7 used per assembly

## 🔌 Function

Provides the bearing shells carrying the crankshaft on main journals reground 0.50 mm undersize.

## ⚠️ Common Signs of Failure

-   Deep rumble from the bottom end
-   Low oil pressure when hot
-   Shells scored or overlay worn
-   Metal particles in the oil
-   Main journals oval

## 🛠️ Service Notes

-   Fit dry into clean housings and torque to specification

## 🔄 Supersession & Cross Reference

### Other-Brand OEM Numbers

-   Kolbenschmidt: 77842620
-   Mahle: 038 HS 20091 050

### Aftermarket / Verified Equivalents

-   Swedish Lorry Parts (SLP): MBP-896
-   Crom: 111342

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta TAMD74P-A, TAMD74P-B, TAMD74A, TAMD74C-A, TAMD74C-B, TAMD74L-A, TAMD74L-B
-   Volvo Penta TAD730G, TAD730V
-   Volvo Penta TAMD72P-A, TAMD72WJ-A
-   Volvo Penta TAMD73P-A, TAMD73WJ-A
-   Volvo Penta TD730ME, TD730VE
-   Volvo Penta TWD710G, TWD710V
-   Volvo Penta TWD740GE, TWD740VE
-   Volvo Penta TAD740GE
-   Volvo Penta TAD741GE
-   Volvo Penta TAMD71B
-   Volvo Penta TAMD75P-A
-   Volvo Penta TD71A
-   Volvo Penta TD710G
-   Volvo Penta TID71A
-   Volvo Penta TWD730ME
-   Volvo Penta TWD731VE

## Details

- **Price:** 80.75 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 80.75 AUD | In stock |

## Images

- 276896 Main Bearing Kit | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/276896-main-bearing-kit-genuine-volvo-penta)
> Updated: 2026-08-22