Showingo oil fill cap red compatible with 2SF offering leak-free top-offs.
Showingo oil fill cap red for 2DX ensuring snug seal during maintenance.
Showingo oil fill cap red for 3DX with precise fit for reliable sealing.
Showingo oil fill cap red for 3SP with O-ring seal for robust performance.
Showingo close-up of O-ring seal highlighting sealing quality.
Showingo installation diagram for easy DIY cap replacement.
Showingo durable red plastic cap built to resist impact.
Showingo leak prevention system for clean pump top-ups.
Showingo packaging and fitment ready replacement for compatible pressure washers.

showingo

Showingo Oil Fill Cap with O-Ring Seal for Cat Pumps Pressure Washer Models - 2SF, 2DX, 3DX, 3SP - Red

High-performance patio lawn and garden made for confident daily results

$20.78

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Premium patio lawn and garden quality selected for United States (USA) customers.

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Why customers choose Cera Garden

Overview

Upgrade your Cat Pumps pressure washer with the Showingo oil fill cap, a durable replacement designed to mimic the original part while adding a dependable seal. Crafted in a vivid red hue, this cap is built to fit select Cat Pumps models and can replace the referenced part numbers. It also supports 3gxt30 when paired with an O-ring seal, expanding its compatibility for various maintenance scenarios.

Why this cap stands out

Think of this cap as a practical upgrade for routine service. It blends compatibility, durability, and ease of use to help you maintain your machine without surprises. The design emphasizes a precise fit and an effective seal to keep oil contained during operation.

  • Versatile compatibility: fits 2SF, 2DX, 3DX, and 3SP; replaces 514009761 and 547961; also works with 3GXT30 when an O-ring is present.
  • Durable construction: red plastic resists impact, cracking, and deformation for long-lasting performance.
  • Efficient maintenance: a precise fit and sealing mechanism help keep the pump leak-free during oil top-offs.
  • Easy to use: straightforward installation and removal support DIY maintenance with confidence.

Real world use

In everyday tasks, this cap makes oil checks quicker and cleaner, reducing spills and downtime. The bright red color helps you locate the cap during service, while the seal contributes to tidier top-ups.

Because it mirrors the function of the original part, you may experience smoother top-offs and a tidy engine bay after service. It is designed to fit snugly without over-tightening, helping you avoid accidental damage during routine maintenance.

Installation tips

  • Power down and allow the unit to cool before starting maintenance.
  • Remove the old cap, clean the threads, and inspect for debris.
  • Position the new cap with the O-ring seated evenly and tighten to a snug resistance.
  • Run a brief test to check for leaks and verify the seal remains intact after operation.

Quality and support

We stand by the part with a 30 day refund guarantee for quality issues. If you have questions, our support team is ready to help.

FAQ

Q: Which pressure washer models is this oil fill cap compatible with?

A: It fits Cat Pumps models 2SF, 2DX, 3DX, 3SP and is compatible with 3GXT30 using an O-ring seal.

Q: Does this cap include the O-ring and support DIY replacement?

A: Yes. The cap comes with an O-ring seal and is designed for straightforward, DIY installation.

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