My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

NTP SWM31037-0 Piston Ring Set for Small Engines

(1989-1991 Hyundai Sonata; 1990-1993 Mitsubishi Mighty Max; 1985-1987 Mitsubishi Galant; 1987-1990 Mitsubishi Van)

Part of: NTP Piston Ring Set for Toyota Engine

Other options in this family: NTP SWF20068-0 NTP SWF20066-2 NTP SWT20062-0 NTP SWT10141-0 NTP SWN30143-0

Manufacturer

Picture for manufacturer NTP

Part Number

SWM31037-0
8 reviews
Sale Price

$28.34

2 left at this price

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The NTP SWM31037-0 is a direct-fit replacement piston ring set engineered for compatible small engines. Designed to meet OEM dimensional tolerances, this ring set restores proper cylinder sealing, compression, and oil control — returning engine performance to like-new condition.

Key Features:

  • Direct-fit replacement — engineered to OEM dimensional tolerances for reliable fitment
  • Restores compression — seals the combustion chamber to rebuild lost engine power
  • Reduces blow-by and oil consumption — controls combustion gas leakage past worn rings
  • Suitable for engine rebuilds and top-end repairs — ideal for technicians and DIY rebuilders
  • Compatible with standard bore dimensions — verify bore size before installation

The NTP SWM31037-0 piston ring set is a reliable choice for restoring small engine performance during a top-end overhaul or complete engine rebuild. Each set includes the rings required for one cylinder.

Products specifications

Fits

1989-1991 Hyundai Sonata; 1990-1993 Mitsubishi Mighty Max; 1985-1987 Mitsubishi Galant; 1987-1990 Mitsubishi Van

GREAT CUSTOMER SERVICE!!

Good product, price and delivery time.

Quick delivery and product is looking good but have not installed yet.

Good, no iisues

Ordered replacement seats for my fishing boat. I was shocked and impressed with the quality of the seats. They look as good as the originals from Tracker. Shipping was great, arrived sooner than I expected.

Good

Fast shipping, easy ordering and great follow up not to forget excellent prices. Will order from them in the future.

I found the item I wanted at a very good price.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy