Menu

We independently review everything we recommend. When you buy through our links, we may earn a commission at no additional cost to you. Learn more ›

Best Autoacc Oil Valves

Autoacc Oil Valves feature premium oil drain plugs and valve tappet adjustment cover caps for Honda ATVs, motorcycles, and UTVs like TRX400EX, XR400R, and Pioneer 700, ensuring leak-free maintenance.

1 product

Select a Product

Click on a product from the list to view its details.

PRIME

ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Last update on . Affiliate links, prices, images, product titles, and highlights from Amazon Product Advertising API.

Pros

Cons

Key Features

User Reviews

Your review will be visible after approval.

Loading reviews...
Autoacc CNC Aluminum Valve Tappet Covers & Oil Drain Plug for TRX400EX, XR400R, Pioneer 700 - M36 Pack of 2

This pack of 2 includes M36 CNC aluminum valve tappet adjustment covers and oil drain plugs compatible with TRX400EX (1999-2008), XR400R (1996-2004), and Pioneer 700 models. Lighter than steel and thread-safe, it's ideal for ATV, UTV, and motorcycle owners seeking durable aftermarket replacements.

  • CNC machined aluminum for superior durability and corrosion resistance
  • Lighter weight than steel reduces vehicle stress and improves handling
  • Thread-safe design prevents damage during installation and removal
  • Includes O-rings for leak-proof seals and reliable performance
  • Direct replacement for OEM part #12361-kk0-000 on popular ATVs and UTVs

Precision CNC construction ensures perfect fit. Lightweight aluminum boosts efficiency. Protects threads for repeated use.

Aftermarket part; verify fitment for your specific model. Limited to listed year ranges and models. Pack contents may require checking description for exact items.

Welcome to the Autoacc Oil Valves category, where you'll find top-tier maintenance parts designed specifically for powersports enthusiasts. This collection highlights Autoacc's Valve Tappet Adjustment Cover Cap and Oil Drain Plug pack of 2, compatible with models like the TRX400EX, TRX400X, XR250R, XR400R, Silver Wing, Big Red, MUV700, and Pioneer 700. These essential accessories simplify oil changes and valve adjustments, helping you keep your ATV, motorcycle, or UTV running smoothly without leaks or hassle.

Why Choose Autoacc Oil Valves?

Autoacc stands out in the aftermarket parts world for its commitment to precision engineering and affordability. Known for robust construction using high-grade materials, Autoacc products resist corrosion and withstand the rigors of off-road use. What sets Autoacc apart is their exact-fit design for popular Honda models, reducing installation time and eliminating the need for modifications. Whether you're a weekend trail rider or a dedicated racer, Autoacc oil valves deliver reliability that keeps you on the path longer.

Unlike generic parts, Autoacc focuses on user-friendly features like secure threading and ergonomic designs for quick access. Their reputation for quality control ensures each piece performs consistently, making them a favorite among mechanics and DIY enthusiasts alike. If you're maintaining a fleet of ATVs or just one prized XR400R, Autoacc provides the value and performance you need.

Key Features of Autoacc Oil Valves

When shopping for oil valves, prioritize compatibility, durability, and ease of use. The featured Autoacc pack excels in all areas:

  • Precise Compatibility: Tailored for TRX400EX, TRX400X, XR250R, XR400R valve tappets, and Silver Wing, Big Red, MUV700, Pioneer 700 oil drains.
  • Dual-Pack Value: Includes one cover cap and one drain plug, covering multiple maintenance needs in one purchase.
  • Leak-Proof Design: Tight seals prevent oil seepage, protecting your engine from contaminants.
  • Corrosion-Resistant Materials: Built to endure harsh environments, from muddy trails to salty roads.
  • Easy Installation: No special tools required; threads on effortlessly for fast service.

These features make Autoacc ideal for routine maintenance, extending engine life and reducing downtime.

Common Use Cases for Autoacc Oil Valves

Autoacc oil valves shine in high-demand scenarios. ATV owners use the drain plug for mess-free oil changes during pre-ride checks, while the tappet cover cap simplifies valve adjustments on XR-series dirt bikes. UTV drivers on the Pioneer 700 or MUV700 appreciate the quick-access design for field repairs. For Silver Wing scooter commuters, these parts ensure reliable daily performance without frequent shop visits.

Beyond basics, they're perfect for seasonal storage prep—drain old oil cleanly and cap valves to prevent dust buildup. Enthusiasts often pair them with routine tune-ups, enhancing overall vehicle health. If you're upgrading from stock parts, Autoacc offers a seamless transition with superior longevity.

For broader options, check out our Oil Valves parent category or explore Brass Accessories for complementary maintenance tools. When comparing brands, Autoacc holds its own against Fumoto Oil Valves, providing similar no-drip functionality at a competitive edge for specific Honda fits.

Autoacc vs. Other Brands

Autoacc delivers where others falter in model-specific precision. For instance, while EZ Oil Drain Valve Oil Valves offer universal valves, Autoacc's targeted compatibility avoids adapters. Compared to ValvoMax Oil Valves, Autoacc emphasizes pack bundles for better value on multi-model ownership. Backed by strong customer support, Autoacc edges out in post-purchase reliability.

Within powersports maintenance, these stand out for ATV and UTV focus. Pair with items from Instrument Accessories for full service kits.

Frequently Asked Questions

What warranty does Autoacc provide on oil valves?

Autoacc typically offers a 1-year limited warranty against manufacturing defects, covering material and workmanship. Contact their support for claims—responsive service is a brand hallmark.

How does Autoacc compare to competitors like Fumoto?

Autoacc matches Fumoto's drip-free drains but excels in exact Honda fits for TRX and XR models, often at lower cost. Fumoto suits broader vehicles; Autoacc targets powersports precision.

Which Autoacc oil valve pack should I choose for my TRX400EX?

This pack of 2 is the perfect all-in-one: use the drain plug for oil service and cover cap for tappet access. Ideal for most Honda ATV and UTV owners in this category.

Is installation DIY-friendly for these parts?

Yes, both pieces thread on by hand or with basic wrenches—no gaskets or sealants needed. Full compatibility ensures a snug fit in minutes.

Does Autoacc customer support help with fitment questions?

Absolutely—their team provides model-specific guidance via email or phone, helping confirm compatibility before purchase.