---
product_id: 725371133
title: "Rust-Oleum 249340 Automotive 12oz High Heat Primer Spray Paint, Gray 12 oz 249340 1"
brand: "rust-oleum"
price: "€ 93.91"
currency: EUR
in_stock: false
reviews_count: 5
category: "Rust Oleum"
url: https://www.desertcart.com.cy/products/725371133-rust-oleum-249340-automotive-12oz-high-heat-primer-spray-paint
store_origin: CY
region: Cyprus
---

# Rust-Oleum 249340 Automotive 12oz High Heat Primer Spray Paint, Gray 12 oz 249340 1

**Brand:** rust-oleum
**Price:** € 93.91
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Rust-Oleum 249340 Automotive 12oz High Heat Primer Spray Paint, Gray 12 oz 249340 1 by rust-oleum
- **How much does it cost?** € 93.91 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/725371133-rust-oleum-249340-automotive-12oz-high-heat-primer-spray-paint)

## Best For

- rust-oleum enthusiasts

## Why This Product

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

## Description

desertcart.co.jp: Rust-Oleum 249340 Automotive 12oz High Heat Primer Spray Paint, Gray 12 oz 249340 1 : Automotive

Review: Excellent product.Very happy with the results.A++++
Review: Great coverage and a necessary to use before applying the top coat of high heat paint. Follow instructions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Rust-Oleum |
| Model Number | 249340 |
| Product Dimensions | 21.6 x 7 x 7 cm; 340.19 g |
| Color | gray |
| Are Batteries Included | No |
| Paint Type | Spray |
| Item Weight | 340 g |

## Product Details

- **Brand:** Rust-Oleum
- **Color:** gray
- **Finish Type:** Matte
- **Is Waterproof:** True
- **Item Volume:** 354.88 Milliliters
- **Paint Type:** Spray
- **Size:** 12 oz
- **Specific Uses For Product:** car
- **Surface Recommendation:** automotive
- **Unit Count:** 1.00 Can

## Images

![Rust-Oleum 249340 Automotive 12oz High Heat Primer Spray Paint, Gray 12 oz 249340 1 - Image 1](https://m.media-amazon.com/images/I/41V2V+d+6YL.jpg)
![Rust-Oleum 249340 Automotive 12oz High Heat Primer Spray Paint, Gray 12 oz 249340 1 - Image 2](https://m.media-amazon.com/images/I/71fnHaSt7rL.jpg)

## Questions & Answers

**Q: Can I paint my pots and pans with this? Re-doing kitchen and would like to not have to buy all new pots and pans.**
A: Seriously, please do not do that. That would be extremely harmful for you and whomever else you cook for.

**Q: Can I paint now and put the parts aside, then do the curing process later, after my engine is back in service?**
A: do a light paint now, let it dry then paint again for better results.

**Q: How high of temp can it sustain? says intermittent up to 2000°f. kinda ambiguous. can it do 1600f for 1hour?**
A: i used this product on my 4 pistion calipers and tested them at my campus garage, i tested it under constant and heavy braking, it withstood temps up too 1989F. The red paint i used has been on there for 3 years and i still havent had to touch up the paint

**Q: Does this contain zinc to work as a good primer for aluminum?**
A: Not sure this answers your question but I can tell you from experience that this stuff really works. I used it on my aluminum engine top side and it's been 2yrs and my engine paint still look new to date.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***S on July 11, 2025*

Excellent product.Very happy with the results.A++++

### ⭐⭐⭐⭐⭐ Review
*by H***K on May 17, 2024*

Great coverage and a necessary to use before applying the top coat of high heat paint. Follow instructions

### ⭐⭐⭐⭐⭐ Review
*by W***H on September 25, 2025*

Had some rust spots developing on a pellet smoker. I pulled the metal cover off and sanded it down to remove the rust and then hit it with this primer. Primer lays down nice and smooth and dries almost instantly. I'm still working on a stainless steel high temperature finish coat but I believe that this primer will help to ensure good adhesion and eliminate any potential for peeling or blistering for temps up to 500F that I regularly cook at.

## Frequently Bought Together

- Rust-Oleum 249340 Automotive High Heat Primer Spray Paint, 12 Ounce (Pack of 1), Gray
- Rust-Oleum 248903 Automotive High Heat Spray Paint, 12 oz, Flat Black
- Rust-Oleum 251591 Caliper Spray Paint, 12 oz, Red

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**Shop now:** [https://www.desertcart.com.cy/products/725371133-rust-oleum-249340-automotive-12oz-high-heat-primer-spray-paint](https://www.desertcart.com.cy/products/725371133-rust-oleum-249340-automotive-12oz-high-heat-primer-spray-paint)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-18*