96-04 Honda XR400 XR 400 Kibblewhite Head Intake Exhaust Valve Guides & Seals

30-3120, 30-3111, 30-3115, 30-3117, MRS16, 30-3120, 71016-2, 12231-KF0-305,12209-KL4-005

Honda XR400R400EX 400X Kibblewhite Head Saver Valve Guides Seals Protect Your Head: Ensure Optimal Valve Sealing & Engine Longevity!

Is your Honda TRX400EX, 400X, or XR400R experiencing valve sealing issues, leading to reduced compression or power loss? This Kibblewhite Head Saver Intake Exhaust Valve Guides Seals Kit is the ultimate solution to revitalize your cylinder head! Featuring OEM-size bronze valve guides and Kibblewhites legendary RED Viton stem seals, this kit ensures superior fit, function, and longevity. Designed to maintain tighter tolerances and resist extreme temperatures, these components are crucial for preventing oil intrusion into the combustion chamber, which can cause detonation and carbon buildup. Protect your investment and restore your engines peak performance with this essential upgrade!

Uncompromising Quality: Bronze Guides, RED Viton Seals & Made in USA!

This complete Kibblewhite Performance Kit is meticulously assembled for superior durability and sealing integrity. It includes Kibblewhite One Piece Bronze Valve Guides (4), engineered for tighter tolerances and improved wear resistance compared to stock. Complementing these high-performance guides are Kibblewhites LEGENDARY Hi-Temp RED Viton Valve Stem Seals (4). Genuine KPMI RED Viton Stem Seals, we guarantee you’ll receive the real RED ONES not bait-and-switch blues ensuring maximum heat and wear resistance. These seals are vital for preventing oil breakdown and maintaining optimal valve function in extreme conditions. All components are direct OEM replacements, install-ready, and proudly Made in the USA, reflecting uncompromising quality and precision engineering.

• Kibblewhite One Piece Bronze Valve Guides (4) for tighter tolerances.
• Kibblewhite Hi-Temp RED Viton Valve Stem Seals (4) genuine RED seals, not blues.
• Includes Genuine KPMI RED Viton Stem Seals (no bait-and-switch blues!).
• Designed for superior fit, function, and longevity.
• Direct OEM replacements install-ready*.
• Proudly Made in the USA.

Perfect Fit & Comprehensive Kit: Fits TRX400EX, 400X (1999-2014) & XR400R (1996-2004)!

This Kibblewhite Head Saver Kit is engineered for precise fitment and seamless integration into your Honda TRX400EX, 400X, and XR400R models. It fits ALL Honda TRX400EX (1999-2014), 400X (2009-2014), and XR400R (1996-2004) Models and Years. This kit directly replaces Honda OEM Part #s: 12231-KF0-305 (Valve Guide) and 12209-KL4-005 (Valve Stem Seal), ensuring perfect compatibility. It is fully compatible with OEM or aftermarket valve springs, offering versatility for your rebuild. Give your Hondas cylinder head the best protection and performance enhancement it deserves!

• Fits Honda TRX400EX: 1999-2014.
• Fits Honda TRX400X: 2009-2014.
• Fits Honda XR400R RFVC: 1996-2004.
• Replaces Honda OEM Part #s: 12231-KF0-305 & 12209-KL4-005.
• Fully compatible with OEM or aftermarket valve springs.

Frequently Asked Questions (FAQ)

• Q: What makes these Kibblewhite valve guides and seals a “Head Saver” kit?

  A: This kit is a “Head Saver” because it provides high-performance bronze valve guides and superior Viton seals that ensure tighter tolerances and better sealing than worn OEM components. This prevents premature wear of the valve guides, reduces oil leakage into the combustion chamber, and protects the cylinder head from damage, ultimately extending its lifespan and maintaining engine performance.

• Q: Are these real Kibblewhite RED Viton seals, and why are they important?

  A: Yes! We guarantee that you will receive authentic Kibblewhite RED Viton seals with this kitnever generic blue ones. RED Viton seals are crucial because they offer superior resistance to extreme temperatures and wear from petroleum products, maintaining their sealing ability longer than other materials, which prevents oil burning and power loss.

• Q: Will these guides fit without machining, and what should I know about installation?

  A: These guides are OEM-size and designed for direct fitment as replacements. However, it’s a best practice that final honing may be required during installation by a qualified professional to ensure the perfect valve stem-to-guide clearance for optimal performance and longevity.

• Q: What Honda models are these valve guides and seals compatible with?

  A: This kit is compatible with ALL Honda TRX400EX (1999-2014), TRX400X (2009-2014), and XR400R (1996-2004) Models and Years. It provides a direct OEM replacement for these specific Honda ATV and dirt bike models.

Why Buy from BPRATV? Your Go-To for Honda 400 Performance Parts!

At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. This Kibblewhite Head Saver Kit exemplifies our dedication to providing high-quality, essential components that guarantee your machine’s longevity and peak performance. We share your passion for riding and are committed to ensuring your Honda runs flawlessly, whether you’re dominating the trails or maintaining it for reliable performance. Trust BPRATV to deliver the parts you need to keep your Honda 400 performing its best, every single time.

Upgrade your Honda 400 today & protect your engine’s head!

BPRATV – The Best Parts. The Best Performance. The Best Price.

BPRATV LLC

30-3120, 30-3111, 30-3115, 30-3117, MRS16, 30-3120, 71016-2, 12231-KF0-305,12209-KL4-005