---
product_id: 288807104
title: "Holts Valve Grinding Kit 42gr 28gr"
brand: "holts"
price: "$95"
currency: NZD
in_stock: true
reviews_count: 5
category: "Holts"
url: https://www.desertcart.nz/products/288807104-holts-valve-grinding-kit-42gr-28gr
store_origin: NZ
region: New Zealand
---

# Reusable & durable for multiple uses Premium-grade grinding precision Easy installation, DIY-ready Holts Valve Grinding Kit 42gr 28gr

**Brand:** holts
**Price:** $95
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your engine game with precision and ease!

## Quick Answers

- **What is this?** Holts Valve Grinding Kit 42gr 28gr by holts
- **How much does it cost?** $95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/288807104-holts-valve-grinding-kit-42gr-28gr)

## Best For

- holts enthusiasts

## Why This Product

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

## Key Features

- • **Durability Meets Value:** Reusable components built to last through multiple valve grinding sessions.
- • **Trusted by Enthusiasts:** Top-rated with 4.5 stars from over 4,000 users who demand reliability.
- • **Precision Grinding Power:** Premium-grade abrasive granules ensure flawless valve seating every time.
- • **Effortless DIY Installation:** Designed for quick setup—get your engine valves perfectly ground without a pro.
- • **Versatile Valve Compatibility:** Fits multiple valve sizes, making it your all-in-one engine rebuild companion.

## Overview

The Holts Valve Grinding Kit VG4RA by Sparco offers premium-grade abrasive granules and a versatile design compatible with multiple valve sizes. Lightweight and easy to install, this durable kit is perfect for DIY engine rebuilds, boasting a 4.5-star rating from over 4,000 satisfied customers.

## Description

That's what we do! From flat tyres to leaking radiators to stuck brakes, we professionally help solve the problem. Holts products have been developed with customer needs in mind and reliably help with problems with the car

Review: It worked when lapping in LS1 valves after a rebuild of the heads. For non-shop work, these will work great. They fit different size valves. Cheap and durable for multiple uses. Easy to use.
Review: Todo muy bien , rapidez en la entrega y producto perfecto para mí necesidad granulado del esmeril perfecto y ventosa muy bien. Gracias

## Features

- Sparco
- Car upgrade
- Premium grade
- Easy to install

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0025KMT2A |
| Batteries | Lithium Ion batteries required. |
| Best Sellers Rank | #44,924 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Paintwork Grinding Materials |
| Brand | Holts |
| Customer Reviews | 4.5 4.5 out of 5 stars (4,223) |
| Date First Available | 9 August 2012 |
| Item Weight | 133 g |
| Item model number | 1831593 |
| Manufacturer | Sparco |
| Manufacturer Part Number | VG4RA |
| Model | VG4RA |
| Product Dimensions | 8.5 x 28.5 x 4.5 cm; 133 g |

## Product Details

- **Brand:** Holts
- **Grit material:** Aluminum Oxide
- **Grit type:** Coarse
- **Item dimensions L x W x H:** 8.5 x 28.5 x 4.5 centimeters
- **Material:** Alloy Steel Aluminium Oxide Silicon Carbide

## Images

![Holts Valve Grinding Kit 42gr 28gr - Image 1](https://m.media-amazon.com/images/I/61EA+gxRyFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***N on 15 October 2025*

It worked when lapping in LS1 valves after a rebuild of the heads. For non-shop work, these will work great. They fit different size valves. Cheap and durable for multiple uses. Easy to use.

### ⭐⭐⭐⭐⭐ Review
*by A***Z on 19 April 2024*

Todo muy bien , rapidez en la entrega y producto perfecto para mí necesidad granulado del esmeril perfecto y ventosa muy bien. Gracias

### ⭐⭐⭐⭐⭐ Review
*by A***. on 2 July 2025*

Die gelieferte Ware war, wie beschrieben, und macht genau das, wofür ich sie gekauft habe. Es war einfach in der Handhabung und hat die Aufgabe zufriedenstellend erledigt. Insgesamt ein solides Produkt, das seinen Dienst tut.

## Frequently Bought Together

- Holts Valve Lapping Tool & Polish, Valve Grinding Kit, Essential Car Tool Kit Equipment, Includes Fine Grade & Coarse Grade Polish, Valve Lapping Kit To Reseal Cylinder Heads, Remove Stubborn Deposits
- Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red
- Permatex 80037 Valve Grinding Compound, 3 oz.

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---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-09*