---
product_id: 2441445
title: "Engine Oil Pump"
brand: "melling"
price: "COP 538191"
currency: COP
in_stock: true
reviews_count: 13
category: "Melling"
url: https://www.desertcart.co/products/2441445-engine-oil-pump
store_origin: CO
region: Colombia
---

# O-Rings Included for Leak-Free Seal Standard Volume Precision Durable Cast Aluminum Housing Engine Oil Pump

**Brand:** melling
**Price:** COP 538191
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix the tick, fuel the drive — upgrade your engine’s heartbeat today!

## Quick Answers

- **What is this?** Engine Oil Pump by melling
- **How much does it cost?** COP 538191 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/2441445-engine-oil-pump)

## Best For

- melling enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Thousands:** 4.7-star rating from 1,849 reviews proves this pump’s performance and reliability.
- • **Vehicle-Specific Fitment:** Designed specifically for GM LS-Series trucks to guarantee seamless compatibility.
- • **Complete Installation Kit:** Includes O-rings for a perfect, leak-proof fit—no extra parts needed.
- • **Premium Cast Aluminum Build:** Lightweight yet robust housing ensures long-lasting durability and heat resistance.
- • **Reliable Oil Pressure Control:** Engineered for consistent, stable oil flow to protect your engine under all conditions.

## Overview

This Melling Engine Oil Pump is a direct replacement part designed for GM LS-Series trucks, featuring a durable cast aluminum housing and standard volume output for optimal oil pressure. It includes essential O-rings for a secure, leak-free installation. Highly rated by thousands of users, it effectively resolves common ticking issues and stabilizes oil pressure, ensuring smoother engine performance and longevity.

## Description

Oil Pump, Wet Sump, Internal, Standard Volume, GM LS-Series, Each

Review: Not bad - Seems okay, had to take it apart and use assembly grease to prime the oil system again.. 258k on my motor and has helped the oil psi , but I didn't need it, my original problem was timing chain but the oil pumps right there so why not?
Review: Oil pump worked great - Excellent part

## Features

- Standard Volume
- Standard Pressure
- Cast Aluminum Housing
- O-Rings Included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000COO2QM |
| Auto Part Position | Upper |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #65,787 in Automotive ( See Top 100 in Automotive ) #30 in Automotive Replacement Engine Oil Pumps |
| Body Material | Aluminum |
| Brand | Melling |
| Brand Name | Melling |
| Compatible with Vehicle Type | Truck |
| Connector Type | NPT |
| Customer Reviews | 4.7 out of 5 stars 1,864 Reviews |
| Fit Type | Vehicle Specific Fit |
| Gas Type | Kerosene |
| Global Trade Identification Number | 00729295103448 |
| Included Components | Per Item Description |
| Inlet Connection Size | 0.88 Inches |
| Inlet Connection Type | Threaded |
| Item Dimensions | 8 x 6 x 5.2 inches |
| Item Type Name | Replacement Oil Pump |
| Item Weight | 2 Pounds |
| Item dimensions L x W x H | 8 x 6 x 5.2 inches |
| Manufacturer | Melling |
| Manufacturer Part Number | Melling-M295 |
| Manufacturer Warranty Description | 1 year |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | M295 |
| Mounting Type | Bung Mount" or "Tank Mount |
| OEM Equivalent Part Number | M295 |
| Operation Mode | Mechanical |
| Outlet Connection Size | 0.88 Inches |
| Outlet Connection Type | Threaded |
| Part Interchange Info | Replaces original equipment (OE) |
| Product Grade | Replacement Part |
| Product Style | Modern |
| Specification Met | OE |
| UPC | 729295103448 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Truck |

## Product Details

- **Brand:** Melling
- **Fit Type:** Vehicle Specific Fit
- **Vehicle Service Type:** Truck
- **Item dimensions L x W x H:** 8 x 6 x 5.2 inches
- **Material:** Aluminum

## Images

![Engine Oil Pump - Image 1](https://m.media-amazon.com/images/I/61YuSPHwYSL.jpg)

## Questions & Answers

**Q: Should oil pressure sensor be changed also ? I have lower pressure readings after pump change**
A: If you have any doubt about pressure take it to a shop. I have had issues with carbon plugging up my screen and cleaned it out many times.
I also replaced the pump and oil pickup pipe on my 6.0
FYI a standard balancer puller won’t fit a 6.0.
Sumit has a puller.

**Q: Does this fit 6.2 engines too?**
A: Check this link for escaled 2007 oil pump , as linked below http://www.amazon.com/Melling-10355-Oil-Pump/dp/B004A6DMV4/ref=sr_1_sc_3?s=automotive&ie=UTF8&qid=1400549033&sr=1-3-spell&keywords=Escaled+2007+Oil+pump

**Q: Does this fit 6.2 engines too?**
A: It fit on my 2005 6.0 lq4 I'm not 100 % sure but I think it will.  Do some forum research they can be of more help.

**Q: Does it come with a timing cover gasket?**
A: No it only comes with the o ring for the pick up screen, it comes with no engine gaskets

## Customer Reviews

### ⭐⭐⭐⭐⭐ Not bad
*by K***C on April 15, 2026*

Seems okay, had to take it apart and use assembly grease to prime the oil system again.. 258k on my motor and has helped the oil psi , but I didn't need it, my original problem was timing chain but the oil pumps right there so why not?

### ⭐⭐⭐⭐⭐ Oil pump worked great
*by A***R on March 1, 2026*

Excellent part

### ⭐⭐⭐⭐⭐ OIL PUMP FIXED TICKING PROBLEM IN MY 2005 Chevy Avalanche Z71 4x4 5.3L LTZ Flex Fuel
*by G***N on July 26, 2019*

The oil pump worked perfectly to fix the ticking under the hood of my 2005 Chevy Avalanche Z71 4x4 LTZ Flex Fuel Truck. I was having a few symptoms, which everyone told me was a lifter knock. I was told that I would have to change the lifters and camshaft to get it to stop. The symptoms I was having are as follows: Ticking under the hood Oil pressure gauge fluctuation (down to zero when idling/cold and continually fluctuating while driving) I had changed the oil pressure sensor, so I knew it wasn't that. I started to do the work, but I didn't buy any parts until I checked for metal shavings in the oil pan and looked at the camshaft through the oil pan after removing the pan and plate underneath. I turned the engine manually so that I could see what the camshaft looked like. It looked smooth and glassy. There were no metal shavings in the oil pan, so I knew it could not be lifter knock. (Here you are looking for a significant amount of metal shavings, mine didn't have any). I decided instead to change the oil pump and o-ring. After a good week of work (including ordering and waiting for parts), the ticking was gone. The oil pump was the problem. The ticking is no longer there. My truck runs smoothly...actually better than when I first bought it. Since my truck had 150,000 miles on it, I also did a full moon trunion upgrade because Chevy put cheap half-moon trunions in the LS's, which tend to break and cause more damage in the engine. I also put new pushrods in. I went from 7.393 to 7.400 pushrods. These are upgrades though. Eventually, you may have to do the trunion upgrade if you want to keep your motor running and to keep from having to do costly repairs because the cheap ones break. Essentially though, if your truck is ticking and all you want is for it to stop, I would look at the symptoms above and if you don't see metal shavings anywhere, then the likelihood the ticking is coming from the oil pump. Change the oil pump and o-ring on the oil pump inlet tube and the ticking will go away. This oil pump saved my truck. Thank you :)

## Frequently Bought Together

- Engine Oil Pump
- Cloyes C-3220 Timing Chain Kit
- FEL-PRO TCS 45993 Engine Timing Cover Gasket Set for Chevrolet Silverado 1500

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-05-25*