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 S40564CP.030 Plasma-Moly Piston Ring Set 4.030" Bore 8-Cylinder

(Ford F-150 1975-96, Mustang 1964-73, 1979, 1982-85, 2019-23, F-250 1972-74, 1977-97, Bronco 1968-96, Thunderbird 1971-74, 1977-81, 1983-85 + 329 more models)

Part of: MAHLE Plasma-Moly Piston Ring Set Bore

Other options in this family: MAHLE 41718.030 MAHLE 41787CP-030 MAHLE 41699 MAHLE 41497CP.020 MAHLE 42097.030

Manufacturer

Picture for manufacturer MAHLE

Part Number

S40564CP.030
12 reviews
Sale Price

$8.69

In Stock (10+)

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 MAHLE S40564CP.030 is a premium piston ring set designed for 8-cylinder engines with a 4.030 inch bore diameter (102.362mm), featuring plasma-moly coating and ring thicknesses of 5/64", 5/64", and 3/16". This set includes rings for all 8 cylinders, providing a complete solution for engine rebuilds requiring 0.030" oversize rings.

Key Features:

  • Pre-lapped to seat immediately, virtually eliminating break-in time
  • Ring materials and coatings optimized for reduced friction and extended life
  • Barrel-faced compression rings for more efficient compression and CNC-controlled gap chamfer to optimize compression and reduce blow-by
  • Reverse twist design intermediate rings for better groove side sealing and taper race machining to enhance contact
  • CP-20 oil ring assemblies with exclusive 20 degree ear angle for optimal side seal against the cylinder wall
  • Drop-in installation - no file fitting required

MAHLE piston rings are the most technically advanced piston rings in the industry, driven by OE requirements to reduce friction and ring mass while minimizing engine oil consumption and providing longer service life. These rings feature SAE 9254 high alloy steel base material, providing higher tensile and yield strength, extended fatigue resistance, and increased material hardness.

Products specifications

Fits

Ford F-150 1975-96, Mustang 1964-73, 1979, 1982-85, 2019-23, F-250 1972-74, 1977-97, Bronco 1968-96, Thunderbird 1971-74, 1977-81, 1983-85, F-350 1972-97, Maverick 1971-77, Galaxie 500 1963-74, F-100 1969-83, Fairlane 1963-70 + 324 more models

had the parts required at a competitive price with free shipping, whats not to like.. ;)

Absolutely no issues

I am very happy with your service I thought it was excellent I got everything on parent and perfect thank you

o comment

I received my hard to find parts very quickly. thank you.

Parts came in a timely manner and ready to install

It's the right one and came as it said it would I will buy again.thank you for your business.

Very Fast

Pretty nice website with more parts for my Supra than I thought!

Best price I could find on the internet and easy to check out. Love the option of Google Checkout. Thanks!

Autoplicity has the best service i have ever experienced while purchasing an online item, they are fast and easy to use.

Well organized website, good aftermatket and OEM selections. One of the first search results is a good hit.

Share icon
Return Policy
Returns are easy at THMotorsports

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