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

MAHLE 3011191 Performance Gas Nitrided Piston Ring Set Bore - 4.150

Manufacturer

Picture for manufacturer MAHLE

Part Number

3011191
12 reviews
Sale Price

$89.24

Estimated ship date Saturday, November 21

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 MAHLE 3011191 is a high-performance piston ring set engineered for demanding racing and performance applications. This premium ring set features gas nitrided steel construction for maximum durability and wear resistance under extreme cylinder pressures and temperatures.

Key Specifications:

  • Bore size: 4.150 inches
  • Top ring width: 0.043 inches (1/16")
  • Second ring width: 0.043 inches (1/16")
  • Oil ring width: 0.157 inches (5/32")
  • Oil ring style: RW (Reduced Width)
  • Material: Gas nitrided steel
  • Ring configuration: Plain compression rings

Performance Features:

  • Gas nitride treatment provides exceptional hardness and scuff resistance
  • Engineered for high-performance and racing engines
  • Optimized radial tension for superior sealing and reduced friction
  • Precision-machined ring gaps ensure proper end clearance
  • Reduced width oil ring improves oil control while minimizing friction losses

MAHLE's reputation for precision manufacturing and premium materials makes this ring set an excellent choice for engine builders seeking maximum performance and reliability. Each ring is manufactured to exact tolerances to ensure proper fit and optimal cylinder seal.

Great shopping experience.

i like being able to skip specifying a vehicle

good seamless fast website and good prices

great prices

found a part I could not find anywhere else!!

So Far So good

Happy with entire process !!

Easy transaction

Fast and accurate

So far so good. Only time will tell. Received what I ordered today. Too bad not here for the weekend.

Best price online, love the shipping discount that was offered! I installed the parts yesterday and everything was installed perfectly. Saved me over $400 buy buying my upper control arms here for my 04 Acura TSX. I am gonna bookmark the site to my favori

easy

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