Search  for anything...

47mm/1.85" Piston Rings Kit Assembly with Head and Base Gaskets for 139QMB 139QMA Engine Scooter Moped ATV Go Karts

  • Based on 5 reviews
Condition: New
Checking for product changes
$11.92 Why this price?
Save $0.63 was $12.55

Buy Now, Pay Later


As low as $2 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 24
Order within 11 hours and 18 minutes
Available payment plans shown during checkout

Size: 47mm/1.85"


Features

  • Fitment Fits for for GY6 80cc Scooter Moped 139QMB 139QMA Engine, ATVs,mopeds,scooters,and Go Karts.
  • DimensionPiston Diameter: 47mm/1.85"; Piston Pin Diameter: 13mm/0.51"; The Length of Piston Pin: 37mm/1.46"; Black Gasket Diameter: 50mm/1.97"; Gray Gasket Diameter: 57mm/2.24".
  • High-QualityThis GY6 piston is made of high-quality aluminum alloy material, which offers the advantages of being lightweight, having good thermal conductivity, excellent machinability, good wear and corrosion resistance, and high strength. These advantages effectively improve engine performance and reliability while extending the piston's lifespan. The piston is designed to withstand high temperatures and pressures and has undergone rigorous testing to ensure its quality.
  • Package Include1 x 47mm Piston, 5 x Piston Rings, 1 x 37mm Piston Pin, 2 x Piston Clips, 1 x Base Gasket Set.
  • Professional ManufacturingEach of our products is carefully designed and manufactured. We have a strict quality control system to ensure stable product quality, meet standard specifications, and strictly abide by factory quality control.

Manufacturer: ‎New Olym


Brand: ‎New Olym


Item Weight: ‎3.52 ounces


Package Dimensions: ‎5.51 x 4.13 x 2.05 inches


Manufacturer Part Number: ‎YA-HS-80CC


Special Features: ‎【Package Include】 1 x 47mm Piston, 5 x Piston Rings, 1 x 37mm Piston Pin, 2 x Piston Clips, 1 x Base Gasket Set., 【Professional Manufacturing】Each of our products is carefully designed and manufactured. We have a strict quality control system to ensure stable product quality, meet standard specifications, and strictly abide by factory quality control., 【Fitment】 Fits for for GY6 80cc Scooter Moped 139QMB 139QMA Engine, ATVs,mopeds,scooters,and Go Karts., 【High-Quality】This GY6 piston is made of high-quality aluminum alloy material, which offers the advantages of being lightweight, having good thermal conductivity, excellent machinability, good wear and corrosion resistance, and high strength. These advantages effectively improve engine performance and reliability while extending the piston's lifespan. The piston is designed to withstand high temperatures and pressures and has undergone rigorous testing to ensure its quality., 【Dimension】Piston Diameter 47mm/1.85"; Piston Pin Diameter 13mm/0.51"; The Length of Piston Pin 37mm/1.46"; Black Gasket Diameter 50mm/1.97"; Gray Gasket Diameter 57mm/2.24".


Date First Available: April 24, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Stuff missing 😕
Size: 39mm/1.54"
Got piston an rings but no gaskets!!!
Reviewed in the United States on February 21, 2024 by Rachel Back

Can't find a product?

Find it on Amazon first, then paste the link below.