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Set of o-rings and silicone grease used to rebuild a set of five Monster Valve™ (MV1,MV2, MV3, MV4, MV-Tap, MV-Wedge, and MV-Flat). Longevity is always top of mind when we are designing products at Power Tank. Rebuilding a part is always a better option than replacing it and will ensure it functions for years. Monster Valve™ can be rebuild simply by replacing and lubing the o-rings. This rebuild kit includes five replacement o-rings for the red collar, five replacement o-rings for the stem, and a small packet of silicone grease to keep things running smooth. This item ships to the lower 48 for free when bought alone.
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We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$4.95