---
product_id: 326037264
title: "6 Pack Hunter PGP Riser Seal Replacements 181500 for Hunter Rotor Sprinkler Heads with LED Keychain Light"
brand: "built to last!"
price: "5.39 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "Built To Last!"
url: https://www.desertcart.com.om/products/326037264-6-pack-hunter-pgp-riser-seal-replacements-181500-for-hunter
store_origin: OM
region: Oman
---

# Leak-proof rubber seal Bonus LED keychain light 6-pack precision fit 6 Pack Hunter PGP Riser Seal Replacements 181500 for Hunter Rotor Sprinkler Heads with LED Keychain Light

**Brand:** built to last!
**Price:** 5.39 OMR
**Availability:** ✅ In Stock

## Summary

> 💧 Seal the deal on leaks and light up your toolkit!

## Quick Answers

- **What is this?** 6 Pack Hunter PGP Riser Seal Replacements 181500 for Hunter Rotor Sprinkler Heads with LED Keychain Light by built to last!
- **How much does it cost?** 5.39 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/326037264-6-pack-hunter-pgp-riser-seal-replacements-181500-for-hunter)

## Best For

- built to last! enthusiasts

## Why This Product

- Trusted built to last! brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **DIY Friendly:** Simple installation with step-by-step guidance saves time and costly replacements.
- • **Bonus Utility:** Includes a handy LED keychain light—because every pro needs a little extra glow.
- • **Durability Engineered:** Upgraded flexible rubber seal designed for extended lifespan and reliability.
- • **Perfect Compatibility:** Fits all Hunter PGP rotors & I-20-12 (12" pop-up) models flawlessly.
- • **Ultimate Leak Defense:** Replace worn seals to stop leaks and water waste instantly.

## Overview

This 6-pack of Hunter PGP Riser Seal Replacements (model 181500) offers a durable, leak-proof solution compatible with all Hunter PGP rotors and the I-20-12 12" pop-up model. Featuring upgraded flexible rubber seals for enhanced longevity, these replacements come with a bonus LED keychain light for added convenience. Designed for easy DIY installation, they help maintain efficient irrigation while preventing costly water waste.

## Description

Hunter Replacement Spring Seal for PGP model sprinkler rotors. Besides fitting all models of PGP pop-up rotors this fits the I-20-12 (12" pop-up model only). Please Note: Spring Seat Sold Separately. Part # 181500 Installation Instructions: Removing the old seal: 1. Unscrew the body cap and remove the internal assembly. 2. Place the base of the riser on a solid surface and grip the spring and riser body firmly. 3. With your other hand, snap off the body cap. With your palm on top of the logo cap, pull up with your fingers. 4. While still gripping the spring and body, remove the rubber seal. When you remove the seal, the tension in the spring will be released. 5. Remove the plastic spring seat. Installing the new seal: 1. With the base of the riser on a solid surface, push the retraction spring down below the nozzle turret and hold it there. 2. Drop the rigid-plastic spring seat onto the riser, grooved side down, so it rests on the spring. 3. Carefully work the new flexible rubber seal, flat side up, onto the nozzle turret, and then down onto the riser body. Take special care not to twist or deform the flexible seal as you work it down over the gap between nozzle turret and riser shaft. 4. Snap the body cap onto the body. The cap will slide down freely once past the ring at the top of the nozzle turret. 5. Carefully release your grip on the spring. 6. Exercise the assembly several times (push the cap down and let it be pushed back up) to ensure the parts are seated and do not stick. 7. Reinstall the assembly in the sprinkler body, screwing the cap on tightly with your hand. Be sure no threads can be felt under the body cap—if you can feel the threads, the seal is not seated properly. Note: The new riser seal incorporates improvements that increase the durability and life of service. Before turning on the sprinkler to check for leaks, necessary adjustments and proper retraction, you should check the final installation height

Review: Works Great - Fits perfectly on riser shaft. No more leaks.
Review: An easy fix for Hunter irrigation heads! - I had quite a number of in-ground Hunter pop up irrigation heads that were leaking and pooling around the unit. After eliminating the ones that weren’t actually leaking (just needing spray adjustment) by stopping the spray with my thumb and looking for water bubbling from around the unit, I needed to fix 4 units. This was a much easier fix than I imagined. I watched a video on removing the heads without digging them up, by removing a donut of turf around them and then unscrewing the units from the pipe in the ground (check it out on YouTube). Using this method I had all 4 heads repaired and leak free in less than an hour. Cheaper and less wasteful than replacing the entire unit. I recommend these seals!

## Features

- 6 Pack of Hunter PGP Riser Seals
- This item is a Replacement Riser Seal for all Hunter PGP Rotors and the I-20-12 model (12" pop-up model only).
- Hunter - 181500 - Replacement PGP Riser Seal (Spring Seat Sold Separately)
- Replaces Part 253400
- Bonus: Built to Last! LED Keychain Light

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0959MY28T |
| Best Sellers Rank | #214,440 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #633 in Automatic Irrigation Accessories |
| Brand | BUILT TO LAST! |
| Customer Reviews | 4.5 4.5 out of 5 stars (71) |
| Item Weight | 0.634 ounces |
| Item dimensions L x W x H | 3 x 3 x 0.5 inches |
| Item model number | 181500 |
| Manufacturer | Hunter Irrigation |
| Material | Rubber |
| Number of Items | 6 |
| Product Dimensions | 3 x 3 x 0.5 inches |
| Style | Rotor |
| UPC | 785939821796 |

## Product Details

- **Brand:** BUILT TO LAST!
- **Item dimensions L x W x H:** 3 x 3 x 0.5 inches
- **Manufacturer:** Hunter Irrigation
- **Material:** Rubber
- **Style:** Rotor

## Images

![6 Pack Hunter PGP Riser Seal Replacements 181500 for Hunter Rotor Sprinkler Heads with LED Keychain Light - Image 1](https://m.media-amazon.com/images/I/31+Ymx0H31S.jpg)
![6 Pack Hunter PGP Riser Seal Replacements 181500 for Hunter Rotor Sprinkler Heads with LED Keychain Light - Image 2](https://m.media-amazon.com/images/I/312RTViAoqL.jpg)
![6 Pack Hunter PGP Riser Seal Replacements 181500 for Hunter Rotor Sprinkler Heads with LED Keychain Light - Image 3](https://m.media-amazon.com/images/I/41+qpsGdnMS.jpg)
![6 Pack Hunter PGP Riser Seal Replacements 181500 for Hunter Rotor Sprinkler Heads with LED Keychain Light - Image 4](https://m.media-amazon.com/images/I/41Ygo0LgJqS.jpg)
![6 Pack Hunter PGP Riser Seal Replacements 181500 for Hunter Rotor Sprinkler Heads with LED Keychain Light - Image 5](https://m.media-amazon.com/images/I/41ke8jk6YQS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Great
*by J***E on May 1, 2025*

Fits perfectly on riser shaft. No more leaks.

### ⭐⭐⭐⭐⭐ An easy fix for Hunter irrigation heads!
*by P***Y on June 15, 2025*

I had quite a number of in-ground Hunter pop up irrigation heads that were leaking and pooling around the unit. After eliminating the ones that weren’t actually leaking (just needing spray adjustment) by stopping the spray with my thumb and looking for water bubbling from around the unit, I needed to fix 4 units. This was a much easier fix than I imagined. I watched a video on removing the heads without digging them up, by removing a donut of turf around them and then unscrewing the units from the pipe in the ground (check it out on YouTube). Using this method I had all 4 heads repaired and leak free in less than an hour. Cheaper and less wasteful than replacing the entire unit. I recommend these seals!

### ⭐⭐⭐⭐⭐ Good fit
*by W***N on November 12, 2025*

Perfect fit for leaky Hunter sprinklers...easy to use

## Frequently Bought Together

- 6 Pack Hunter PGP Riser Seal Replacements 181500 for Hunter Rotor Sprinkler Heads with LED Keychain Light
- 3 Pack Hunter Protective Rubber Cap for PGP Rotor, Sprinkler Cap Replacement with LED Keychain Light
- Hunter PGP-ADJ ¾" Rotor, 2-Pack

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-21*