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GY6 Exhaust Bolt Nuts Gasket for 50cc 70cc 90cc 110cc 125cc 150cc Scooters ATVs GMB139 Engine Moped Quad 4 Wheeler Dune Buggy Go Karts Taotao Sunl Coolster Jonway Roketa Sandrail (Black) 2 Sets

5.0 (4) Write Review
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$12.99

$ 5 .99 $5.99

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About this item

  • 【Component】Suitable for GY6 GMB139 Engine 50cc 70cc 90cc 110cc 125cc 150cc 200cc Scooter ATV Kart Moped Quad Bike 4 Wheeler Dune Buggy. It might fit scooters with GY6 50cc - 200cc Motors Sandrail Taotao Sunl Coolster Jonway Roketa Harley etc
  • 【Extra Thick Gasket】 Bolt Spacing: 49mm/1.97 Inch, Inner Port: 27mm/1.05 Inch, Double Sides, Double Layer Extra Thick! No more noise from your exhaust, no more unpleasant odors, and good mood!
  • 【Reference Size】Exhaust Stud: 32mm/1.26" long, 5.8mm/0.22" thread M6. Nut/Cap: 32mm long/1.26", 5.1mm/0.2" thread M6. Bronze Gasket: 30mm/1.18" OD, 21.7mm/0.85" ID, 4.3mm/0.17" thickness
  • 【Package Included】2 High Quality Metal Washer, 2Extra Thick Quiet Washer, 4 Exhaust Studs, 4 Metal Nuts, 4Washers, 4 Spring Washers, 2 Nitrile Gloves
  • 【Quality Commitment】Accessories are made of sturdy metal, which is sturdy and durable, and will last longer than ordinary products, such as screws deformed or broken, Nuts/caps are 100% black, not inferior craftsmanship from other brands, we promise to exchange or refund if the product received is not pure black.


Product Description

GY6 Engine Exhaust Bolt Exhaust Nuts Exhaust Gasket Exhaust caps Bronze Gasket Exhaust Stud
Harley Exhaust kit GY6 Engine Exhaust Bolt Exhaust Nuts Exhaust Gasket Exhaust caps Bronze Gasket
Exhaust Gasket Quality Metal Washer Extra Thick Quiet Washer Scooters ATVs GMB139 Engine Moped
Scooters ATVs GMB139 Engine Moped Quad 4 Wheeler Dune Buggy Go Karts Taotao
GY6 Exhaust Bolt Nuts Gasket Scooters ATVs GMB139 Engine Moped Quad 4 Wheeler Dune Buggy

Milford B.
Reviewed in the United States on January 5, 2024
Item as described Thank you
Great product!!
Reviewed in the United States on January 23, 2024
Everything was perfect for my scooter will buy again in future!
nicktaber
Reviewed in the United States on August 23, 2023
Muffler always losing the nuts from vibration while riding, an other common nuts of the same thread don't work as well. Decent replacement for the OEM part but fragile.If you want your muffler to stay on "Permanently" I have had good results with this set + red thread sealer, Just make sure you have the muffler lifted up and held firmly against the motor, and hand-thread the nuts on, then after its finger tight use a wrench to tighten it the last little bit.Don't try to tighten the nuts too much, the first thing to break will be the bolt. If you're lucky it will break at a spot where you can grab it with pliers and twist it out and give it another shot with the spare bolt, but my experience is that it usually breaks the bolt just slightly inside of the motor, so you have to try to extract it with a reverse drill bit.Its a really annoying situation, to have a problem with your muffler staying attached and buy a replacement set of mounting hardware, and break the bolt off inside which means you either have to put all this effort just to get it out or try to live with 1 nut on the muffler (It will fail and start rattling right away)Tighten very gently if you don't have a torque wrench
Thomas Hallenius
Reviewed in the United States on March 31, 2023
Comes with everything you need