---
product_id: 71953658
title: "Clevite MS-909A Engine Crankshaft Main Bearing Set"
brand: "clevite 77"
price: "£58.57"
currency: GBP
in_stock: true
category: "Clevite 77"
url: https://www.desertcart.co.uk/products/71953658-clevite-ms-909a-engine-crankshaft-main-bearing-set
store_origin: GB
region: United Kingdom
---

# OE spec compliance for guaranteed fit 100% bored inside diameters for precision 60% more silicon for superior wear resistance Clevite MS-909A Engine Crankshaft Main Bearing Set

**Brand:** clevite 77
**Price:** £58.57
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your engine’s heartbeat with precision and power!

## Quick Answers

- **What is this?** Clevite MS-909A Engine Crankshaft Main Bearing Set by clevite 77
- **How much does it cost?** £58.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/71953658-clevite-ms-909a-engine-crankshaft-main-bearing-set)

## Best For

- clevite 77 enthusiasts

## Why This Product

- Trusted clevite 77 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Durability:** 60% more silicon in aluminium alloy delivers superior seizure and wear resistance under extreme conditions.
- • **OE Standard Excellence:** Manufactured to meet or exceed original equipment specifications, ensuring reliable, hassle-free replacement.
- • **Lead-Free & Eco-Friendly:** Crafted from 100% lead-free aluminium silicon, combining performance with environmental responsibility.
- • **Precision Engineered Fit:** 100% bored inside diameters ensure flawless journal surface contact and consistent performance.
- • **Optimized for Nodular Iron:** Specifically designed to pair perfectly with nodular iron crankshafts for enhanced strength and longevity.

## Overview

The Clevite 77 MS-909A Engine Crankshaft Main Bearing Set is a premium bimetal aluminium bearing engineered with 60% more silicon for enhanced wear and seizure resistance. Featuring 100% bored inside diameters for precision fit and manufactured to exceed OE standards, it’s optimized for nodular iron crankshafts and crafted lead-free for durability and eco-conscious performance.

## Description

Carrying on a tradition of durability and dependability, Clevite Bimetal (aluminium) engine bearings feature 100% lead-free aluminium silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seizure and wear resistance.

## Features

- Designed to be the highest quality replacement aluminium engine bearings available, Clevite Bimetal engine bearings set the standard
- Relatively harder aluminium alloy wears well, interacts closely with journal surfaces for strength
- Recommended for use with nodular iron crankshafts
- Manufactured with 100% bored inside diameters for optimum surface characteristics and consistent precision
- Manufactured to meet or exceed OE specifications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004A2CGWE |
| Bearing Number | MS 909A |
| Bearing Type | Crankshaft Bearing |
| Best Sellers Rank | #1,042,639 in Automotive ( See Top 100 in Automotive ) #134 in Automotive Replacement Engine Main Bearings #660 in Automotive Performance Engines & Engine Parts |
| Brand Name | Clevite 77 |
| Compatible Lubricant | Oil |
| Customer Reviews | 4.3 4.3 out of 5 stars (52) |
| Global Trade Identification Number | 00027067642271 |
| Included Components | Crankshaft M/Bearing |
| Item Type Name | Crankshaft M/Bearing |
| Manufacturer | Clevite |
| Material Type | Aluminum, bimetal |
| Model | MS-909A |
| Part Number | MS-909A |
| Set Name | 1 set |
| Specification Met | Oe |
| UPC | 027067642271 |
| Unit Count | 1 Count |

## Product Details

- **Bearing Number:** MS 909A
- **Bearing Type:** Crankshaft Bearing
- **Brand:** Clevite 77
- **Material:** Aluminum, bimetal
- **Specification Met:** Oe

## Images

![Clevite MS-909A Engine Crankshaft Main Bearing Set - Image 1](https://m.media-amazon.com/images/I/717GrpGmwmL.jpg)

## Frequently Bought Together

- Clevite 77 Clevite MS-909A Engine Crankshaft Main Bearing Set
- Sealed Power 8-2555A Connecting Rod Bearing Set
- Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red

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**Shop now:** [https://www.desertcart.co.uk/products/71953658-clevite-ms-909a-engine-crankshaft-main-bearing-set](https://www.desertcart.co.uk/products/71953658-clevite-ms-909a-engine-crankshaft-main-bearing-set)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-08-15*