SKU: 5133813420

Supertech Mini / Dodge Neon / Mitsubishi 420A 6mm Viton Integral Valve Stem Seal - Set of 8

Sale price$31.11 Regular price$34.57
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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

Supertech Mini / Dodge Neon / Mitsubishi 420A 6mm Viton Integral Valve Stem Seal - Set of 8Introducing the Supertech Mini, Dodge Neon, and Mitsubishi 420A 6mm Viton Integral Valve Stem Seal Set, a perfect upgrade for your engine's valve sealing needs. This set includes 8 durable valve stem seals, engineered to provide excellent sealing performance and reliability for your engine components. Made from high quality Viton material, these seals are designed to withstand extreme temperatures and resist wear, ensuring long lasting protection for

Introducing the Supertech Mini, Dodge Neon, and Mitsubishi 420A 6mm Viton Integral Valve Stem Seal Set, a perfect upgrade for your engine's valve sealing needs. This set includes 8 durable valve stem seals, engineered to provide excellent sealing performance and reliability for your engine components. Made from high-quality Viton material, these seals are designed to withstand extreme temperatures and resist wear, ensuring long-lasting protection for your valves.

Designed specifically for the 6mm size valve stems used in Mini, Dodge Neon, and Mitsubishi 420A engines, these integral valve stem seals offer a precise fit to maintain optimal engine performance. Whether you are performing routine maintenance or upgrading your engine, these seals help prevent oil leaks and reduce valve stem wear, contributing to better engine efficiency and longevity.

Upgrade your engine with confidence using the Supertech valve stem seal set. This product is part of the trusted Supertech engine components line, renowned for quality and performance among car enthusiasts and professional tuners alike. Enhance your vehicle's reliability and maintain peak performance by replacing worn valve seals with this premium set from Tuningsupply, your trusted European source for performance parts.
Shipping Notes
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Exchange/Return Notes
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SKU: 5133813420

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4.3 ★★★★★
Based on 28 reviews
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G
Verified Purchase
Griz2123
Whiting, US
★★★★★ 5
Cabin filter for 2022 Jeep Grand Cherokee L
Good quality. Fit perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 5, 2025
C
Verified Purchase
cheuer
Bozeman, US
★★★★★ 5
Perfect fit, solved steering pump noise
Installed this o-ring kit on a 2009 Honda Odyssey. The steering pump was making noise and you could see bubbles in the fluid revivor when the engine was idling indicating a potential air leak from where the hoses attach to the pump. The most difficult part was finding the right 10mm wrench that would allow me to access the lower hose mounting bolt without removing the belt or pump pulley. I wound up taking an old wrench, heated it with a torch, and bent it in a vice to get the right fit. I did order a ratcheting, flex head wrench but while waiting for it to be delivered I was able to make something work. Overall, the o-ring kit worked great, the o-rings seem high quality and this fixed my issue. If you don't already have some, make sure to order the power steering fluid required for Asian/Honda vehicles when you order these o-rings.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2025
A
Verified Purchase
Amazon Customer
Louisville, US
★★★★★ 5
Works great
Worked great and easy to install
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Reviewed in the United States on March 21, 2026
W
Verified Purchase
Will
Louisville, US
★★★★★ 5
2007 Honda Accord coupe
Perfect fit for a 2007 accord coupe or sedan. Fixed a noisy power steering pump straight away on a 240,000 mile car. Easy DIY fix
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Reviewed in the United States on January 29, 2026
B
Verified Purchase
Brian
Fort Morgan, US
★★★★★ 4
No issues
Great aftermarket o ring. If for whatever reason OEM isn’t possible, these o rings will work perfectly fine. Had no issues installing into power steering system. Still would recommend Honda o rings if you can because they are also cheap.
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Reviewed in the United States on March 18, 2026

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