---
product_id: 114088497
title: "(2 Pack) Washer Pulsator Cap Replacement - Part Number DC66-00777A Highly Compatible with Samsung Washer Model Numbers 5788799, 3282678, AP5788799 and PS8753312"
brand: "calpalmy"
price: "¥3348"
currency: JPY
in_stock: true
reviews_count: 13
category: "Calpalmy"
url: https://www.desertcart.jp/products/114088497-2-pack-washer-pulsator-cap-replacement-part-number-dc66-00777a
store_origin: JP
region: Japan
---

# No-tool snap-in install Durable heavy-duty ABS Exact 1.72-inch fit (2 Pack) Washer Pulsator Cap Replacement - Part Number DC66-00777A Highly Compatible with Samsung Washer Model Numbers 5788799, 3282678, AP5788799 and PS8753312

**Brand:** calpalmy
**Price:** ¥3348
**Availability:** ✅ In Stock

## Summary

> ⚡ Snap, Fit, Spin—Upgrade Your Washer Game Instantly!

## Quick Answers

- **What is this?** (2 Pack) Washer Pulsator Cap Replacement - Part Number DC66-00777A Highly Compatible with Samsung Washer Model Numbers 5788799, 3282678, AP5788799 and PS8753312 by calpalmy
- **How much does it cost?** ¥3348 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/114088497-2-pack-washer-pulsator-cap-replacement-part-number-dc66-00777a)

## Best For

- calpalmy enthusiasts

## Why This Product

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

## Key Features

- • **Dual Pack Convenience:** Two caps included so you’re always prepared—never scramble for a replacement again.
- • **Cost-Effective DIY Solution:** Save on expensive service calls and keep your laundry routine smooth with an affordable, reliable fix.
- • **Heavy-Duty ABS Construction:** Built to last with premium plastic that withstands wear and tear, extending your washer’s lifespan.
- • **Effortless Snap-In Installation:** Forget complicated tools—just snap the cap into place in minutes and get your washer back in action.
- • **Precision Fit for Samsung Washers:** Engineered to perfectly replace your original pulsator cap, ensuring seamless compatibility with multiple Samsung models.

## Overview

This 2-pack of heavy-duty ABS pulsator caps (1.72-inch diameter) offers a direct, no-tool replacement for select Samsung washer models. Designed for quick snap-in installation, these durable caps restore your washer’s performance without the hassle or cost of professional repair.

## Description

Buy (2 Pack) Washer Pulsator Cap Replacement - Part Number DC66-00777A Highly Compatible with Samsung Washer Model Numbers 5788799, 3282678, AP5788799 and PS8753312: Washer Parts & Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Fits as expected - Our cap recently came off our Samsung washer. Found this one on a brief search by the part number and it fit perfectly. Our washer is 10+ years old, for the price point, this cap couldn't be beat and I have a spare!
Review: Saved the expense of a service call! - Great item and perfect fit. Had to stand on a step stool to reach the bottom of the tub, but after a minute or so of adjusting the placement, it snapped right in. Saved the expense of a service call!

## Features

- EXACT FIT SAMSUNG WASHER PULSATOR CAP REPLACEMENT - This is a direct replacement for Samsung washer pulsator caps. Made of heavy-duty plastic, these round caps have an outer diameter of 1.72 inches and a height of 0.89 inch.
- MULTI-MODEL COMPATIBILITY - Part number DC66-0077A is highly compatible to the following Samsung Washer models: WA45H7000AW/A2-0000, WA50F9A7DSP/A2-0000, WA45H7200AP/A2-0000, WA50F9A8DSP/A2-0001, WA45H7200AW/A2-0000, WA50F9A7DSW/A2-0000, WA50F9A8DSW/A2-0001, WA48H7400AW/A2-0000, WA50F9A6DSW/A2-0001 and more.
- NO-TOOL INSTALLATION - The replacement pulsator cap installation will only take a few minutes of your time. All you need to do is to snap the pulsator cap back into position. There will be slots on the pulsator center where the "feet" can snap in place.
- PLEASE TAKE NOTE - Please measure your Samsung washer pulsator cap's dimensions before ordering. There are slight variations in the sizing of the pulsator caps for several models. There are models that have pulsator caps with a diameter of 2 inches instead of 1.7 inches. So please take note of these differences to avoid ordering mistakes.
- IMPORTANT NOTE: This replacement kit is an aftermarket product produced by CalPalmy (TM). It meets or exceeds the performance of OEM replacements (based on in-house testing). We do not have any affiliation with or endorsement from any of the manufacturers mentioned.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P98DSN4 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #24,291 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #76 in Washer Parts & Accessories |
| Color | Silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,034) |
| Date First Available | February 28, 2019 |
| Head Style | Round |
| Item Weight | 0.317 ounces |
| Item model number | PB120 |
| Manufacturer | CalPalmy |
| Material | ABS |
| Number Of Pieces | 2 |
| Part Number | PB120 |
| Product Dimensions | 0.89 x 1.72 x 0.89 inches |
| Size | DC66-00777A (2-PACK) |

## Images

![(2 Pack) Washer Pulsator Cap Replacement - Part Number DC66-00777A Highly Compatible with Samsung Washer Model Numbers 5788799, 3282678, AP5788799 and PS8753312 - Image 1](https://m.media-amazon.com/images/I/7183ig99GbL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What does this measure across? I bought one from another seller using my model number and it is to  small - I need one that measures 2 inches across**
A: The diameter of the cap is 1 3/4"

**Q: Does it replace DC66-00887B?**
A: It looked the same but we couldn't get it to fit. I don't know if we are doing something wrong or what. But at the moment we don't have one in the washer.

**Q: What is the width of the cap I just bought one and it was to small I have Samsung washer #wa50k8600aviaa**
A: Ours is 2 inches.  This is important because there are a lot of different sizes.  But please measure your old one, that is important before ordering.
Diane

**Q: What is the width of the cap I just bought one and it was to small I have Samsung washer #wa50k8600aviaa**
A: Suggest you go to Samsung website and input your washer model number to get correct part number. Then check Amazon to see if they sell that exact part, possibly for better price. Don’t think this size pulsator cap is universal for all Samsung washers.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits as expected
*by S***M on December 24, 2025*

Our cap recently came off our Samsung washer. Found this one on a brief search by the part number and it fit perfectly. Our washer is 10+ years old, for the price point, this cap couldn't be beat and I have a spare!

### ⭐⭐⭐⭐⭐ Saved the expense of a service call!
*by P***. on July 9, 2025*

Great item and perfect fit. Had to stand on a step stool to reach the bottom of the tub, but after a minute or so of adjusting the placement, it snapped right in. Saved the expense of a service call!

### ⭐⭐⭐⭐⭐ Like the OEM part
*by J***K on May 26, 2025*

The pulsator cap is like the Samsung OEM part. Same type of plastic material and shiny look. Fit was good and snapped into place with some force. Will see long term if it holds up. At $4.5 a pop, manufacturer is making a great profit on something that costs a few cents to make in volume. I guess you pay for the convenience.

## Frequently Bought Together

- (2 Pack) Washer Pulsator Cap Replacement - Part Number DC66-00777A Highly Compatible with Samsung Washer Model Numbers 5788799, 3282678, AP5788799 and PS8753312
- [Upgraded DC66-00777A Cap OEM Mania] DC66-00777A 1-PACK NEW OEM Produced for SAMSUNG Washer Pulsator Cap Replacement Part 5788799 3282678 AP5788799 PS8753312…
- 2 - PACK DC66-00777A Washer Pulsator Cap Replacement by Seentech; Compatible Samsung Washer - Replaces 3282678 5788799 AP5788799 PS8753312

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**Shop now:** [https://www.desertcart.jp/products/114088497-2-pack-washer-pulsator-cap-replacement-part-number-dc66-00777a](https://www.desertcart.jp/products/114088497-2-pack-washer-pulsator-cap-replacement-part-number-dc66-00777a)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-15*