---
product_id: 538903060
title: "5.3 4.8 Stock Size Moly Piston Rings LM7, L59, LS4, LY5, LMG, LMF, LH6 LC9"
brand: "michigan motorsports"
price: "$134.84"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/538903060-5-3-4-8-stock-size-moly-piston-rings-lm7
store_origin: US
region: United States of America
---

# Engineered for LS 4.8L & 5.3L power Complete OEM-quality ring set Precision 3.779" 96mm bore fit 5.3 4.8 Stock Size Moly Piston Rings LM7, L59, LS4, LY5, LMG, LMF, LH6 LC9

**Brand:** michigan motorsports
**Price:** $134.84
**Availability:** ✅ In Stock

## Summary

> 🔥 Unlock LS Power with Precision-Fit Moly Rings! ⚙️

## Quick Answers

- **What is this?** 5.3 4.8 Stock Size Moly Piston Rings LM7, L59, LS4, LY5, LMG, LMF, LH6 LC9 by michigan motorsports
- **How much does it cost?** $134.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/538903060-5-3-4-8-stock-size-moly-piston-rings-lm7)

## Best For

- michigan motorsports enthusiasts

## Why This Product

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

## Key Features

- • **Perfect OEM Fitment:** Designed specifically for stock bore LS pistons, ensuring a flawless, no-machining-required installation.
- • **Optimized Ring Configuration:** 1.5mm top and second rings with a 3.0mm oil ring for maximum sealing and oil control under all driving conditions.
- • **Ideal for Rebuilds & Upgrades:** Perfect for daily drivers, work trucks, and performance builds demanding reliable, high-quality piston rings.
- • **Premium Hastings Moly Material:** Durable steel, stainless, and grey iron rings engineered for superior wear resistance and long-lasting performance.
- • **Comprehensive Engine Compatibility:** Fits a wide range of Chevy LS engines from 1999-2015 including LM7, L59, LS4, LY5, LMG, LMF, LH6, LC9, and L33.

## Overview

Michigan Motorsports' 5.3 & 4.8 Stock Size Moly Piston Rings deliver premium OEM-quality replacement rings engineered for 1999-2015 Chevy LS engines. Featuring a precise 3.779" bore fit and a durable Hastings moly construction, this complete set ensures superior sealing, wear resistance, and compatibility with multiple LS variants—perfect for performance upgrades and reliable engine rebuilds.

## Description

5.3 4.8 Stock Size Moly Piston Rings LM7, L59, LS4, LY5, LMG, LMF, LH6 LC9

## Features

- Premium OEM-Quality Piston Rings – Set of Hastings Standard Size Moly Replacement rings for 1999-2015 Chevy LC9, LS4 4.8 5.3L Ring set is complete set for one engine.
- Fitment for the following engines: 4.8L 1999-2015 VINs A,C,V,O,7,4 5.3L 1999-2013 LC9, LS4 VINs 0,3,4,B,C,J,L,M,P,T,Z
- 3.779" 96mm Bore- 1.5mm 1.5mm 3.0mm ring configuration. Standard Bore Size Compatibility – Specifically designed for stock bore LS pistons, providing a precise fit without the need for additional machining.
- The Hastings 2M4978 engine piston ring is made of the following materials: 1st oil ring: Steel rail and stainless expansion 2nd ring: Grey iron Top ring: Steel
- Designed for LS Applications – Engineered for 5.3L and 4.8L LS-based engines, including LM7, L59, LS4, LY5, LMG, LMF, LH6, LC9, and L33. Ideal for Rebuilds and Performance Upgrades – Suitable for daily drivers, work trucks, and performance applications requiring high-quality piston rings.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Michigan Motorsports |
| Brand | Michigan Motorsports |
| Model | Piston Rings |
| Package Dimensions | 12.8 x 12.6 x 8.1 cm; 308 g |
| Item model number | 2M4978 |
| Manufacturer Part Number | E5100 |
| Item Weight | 308 g |

## Images

![5.3 4.8 Stock Size Moly Piston Rings LM7, L59, LS4, LY5, LMG, LMF, LH6 LC9 - Image 1](https://m.media-amazon.com/images/I/71vz-M2UacL.jpg)
![5.3 4.8 Stock Size Moly Piston Rings LM7, L59, LS4, LY5, LMG, LMF, LH6 LC9 - Image 2](https://m.media-amazon.com/images/I/71gPxY75vvL.jpg)
![5.3 4.8 Stock Size Moly Piston Rings LM7, L59, LS4, LY5, LMG, LMF, LH6 LC9 - Image 3](https://m.media-amazon.com/images/I/71Gj6nQBr4L.jpg)
![5.3 4.8 Stock Size Moly Piston Rings LM7, L59, LS4, LY5, LMG, LMF, LH6 LC9 - Image 4](https://m.media-amazon.com/images/I/61QOHxwrewL.jpg)
![5.3 4.8 Stock Size Moly Piston Rings LM7, L59, LS4, LY5, LMG, LMF, LH6 LC9 - Image 5](https://m.media-amazon.com/images/I/6157nUQOYtL.jpg)

## Frequently Bought Together

- Michigan Motorsports 2M4978 Piston Ring Set | 4.8L & 5.3L LS Stock Bore Moly Rings | Fits LM7 L59 LS4 LY5 LMG LMF LH6 LC9 L33
- Michigan Motorsports LS Rod Bearings - Standard Size SI Series - Fits LS1 LS2 LS3 LQ4 LQ9 L92 L94 L76 L77 LY6 L96 - High-Performance & Stock Replacment for 4.8L 5.3L 5.7L 6.0L 6.2L LS Engines
- Michigan Motorsports LS Main Crank Bearings - Standard Size SI-Series - Fits 4.8L 5.3L 5.7L 6.0L 6.2L LS Engines - LS1 LS2 LQ4 LQ9 LS3 L92 L94 L76 L77 LY6 L96 - Stock & Performance Applications

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-14*