---
product_id: 534575312
title: "Water Pump Bolts"
brand: "aulpq"
price: "₨9000"
currency: LKR
in_stock: null
reviews_count: 8
category: "Aulpq"
url: https://www.desertcart.lk/products/534575312-water-pump-bolts
store_origin: LK
region: Sri Lanka
---

# Grade 10.9 high-strength bolts Fits all 1997-2014 LS series engines Galvanized steel resists rust & corrosion Water Pump Bolts

**Brand:** aulpq
**Price:** ₨9000
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Lock in reliability with bolts that keep your LS engine running smooth and strong!

## Quick Answers

- **What is this?** Water Pump Bolts by aulpq
- **How much does it cost?** ₨9000 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/534575312-water-pump-bolts)

## Best For

- aulpq enthusiasts

## Why This Product

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

## Key Features

- • **Trusted After-Sales Support:** Responsive 24-hour customer service to keep your project moving without a hitch.
- • **Premium Grade 10.9 Alloy Steel:** Engineered for maximum durability and torque precision, delivering reliable performance under pressure.
- • **Precision Torque Specs Included:** Optimized 22 ft-lb for water pump bolts and 11 ft-lb for thermostat bolts for flawless installation every time.
- • **Universal LS Engine Compatibility:** Seamlessly fits LS1 through LS9 and GM Vortec engines from 1997-2014, ensuring perfect integration with your ride.
- • **Corrosion-Resistant Galvanized Finish:** Protects bolts from rust and seizing, extending the lifespan of your engine components.

## Overview

The Aulpq LS Water Pump Bolt Kit offers high-strength, corrosion-resistant galvanized steel bolts designed specifically for all Chevrolet LS series engines from 1997 to 2014. Featuring Grade 10.9 alloy steel and precise torque specifications, this kit ensures a perfect fit and long-lasting durability for your engine’s water pump and thermostat housing.

## Description

desertcart.com: LS Water Pump Bolt Kit Thermostat Bolt Kit Fits for All GM Chevrolet 1997-2014 LS Series Engines LSX LS1 LS2 LS3 LS6 LS7 LS9 LQ4 LQ9, 5.3L 6.0L 6.2L Thermostat Shell Bolts : Automotive

Review: They fit as expected - Bolts are good quality and fit as expected.
Review: Great - Worked perfect. Fit 2000 suburban 5.3.

## Features

- 【Purpose】The thermostat bolt kit is suitable for all general Chevrolet 1997-2014 LS series engines.
- 【Multi-compatibility】 LS water pump bolt kit is compatible with all LS series engines. From 1997 to 2014, LS1, LS2, LS3, LS6, LS7, LS9, and GM Vortec 4.8L 5.3L 6.0L 6.2L. It is also suitable for LSX LM7 LR4 LQ4 LQ9 L33 LH6 L92 L76 L99 L96 L82 L83 L84 L86 L87 engine.
- 【High quality】water pump kit is made of galvanized steel, which has high strength and rust corrosion resistance and protects your screws from being stuck.
- 【 Specification 】 The bolts of ls water pump bolts are class 10.9, with JIS specification. The torque specification of water pump bolts is 22 ft-lb and thermostat bolts are 11 ft-lb.
- 【After-sales】 If you have any questions about our LS water pump bolt kit, please feel free to give us feedback, and we will give you a reply within 24 hours. Thank you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C5DK13P1 |
| Best Sellers Rank | #16,015 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Bolts |
| Brand | Aulpq |
| Customer Reviews | 4.7 4.7 out of 5 stars (212) |
| Drive System | JIS |
| Exterior Finish | Milled |
| Fastener Size | M12x1.75 |
| Fastener Type | Hexagon Bolt |
| Finish Types | Textured |
| Head Type | Hex |
| Included Components | s water pump bolts |
| Item Dimensions | 1 x 1 x 1 inches |
| Item Hardness | Grade 10.9 |
| Item Type Name | LS water pump bolt kit |
| Manufacturer | Aulpq |
| Manufacturer Grade | Grade 10.9 |
| Material Type | Alloy Steel |
| Model | thermostat bolt kit |
| Part Number | water pump kit |
| Screw Head Style | Hexagonal |
| Set Screw Thread Type | Metric Fine |
| Size Name | M12x1.75 |
| Thread Class | M12x1.75 |
| Thread Coverage | Fully Threaded |
| Thread Size | M12x1.75 |
| Thread Style | Right Hand |
| Thread Type | Metric - Right Hand |
| Unit Count | 1.0 Count |
| Warranty Description | thermostat housing bolts |

## Product Details

- **Exterior Finish:** Milled
- **Head Style:** Hexagonal
- **Manufacturer Grade:** Grade 10.9
- **Material:** Alloy Steel
- **Thread Size:** M12x1.75

## Images

![Water Pump Bolts - Image 1](https://m.media-amazon.com/images/I/71gLUbkG1fL.jpg)
![Water Pump Bolts - Image 2](https://m.media-amazon.com/images/I/718POQm8nkL.jpg)
![Water Pump Bolts - Image 3](https://m.media-amazon.com/images/I/71I-Rrq9VGL.jpg)
![Water Pump Bolts - Image 4](https://m.media-amazon.com/images/I/813Pq2NUY6L.jpg)
![Water Pump Bolts - Image 5](https://m.media-amazon.com/images/I/81XOLdD9iAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ They fit as expected
*by P***Y on October 27, 2025*

Bolts are good quality and fit as expected.

### ⭐⭐⭐⭐⭐ Great
*by S***H on February 4, 2026*

Worked perfect. Fit 2000 suburban 5.3.

### ⭐⭐⭐⭐⭐ I had the old rusty bolts but these are better.
*by J***N on January 27, 2026*

Good product

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.lk/products/534575312-water-pump-bolts](https://www.desertcart.lk/products/534575312-water-pump-bolts)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-22*