Quick & Hassle Free Returns Learn More

Shipping Worldwide From The United Kingdom Learn More

1000's of Official Parts Available - 1 Years Warranty on All Parts Learn More

Welcome To The BFCM Sale On Farming Parts

15% Off Selected Items & 1000's Of Online Only Discounts

BFCM15
Christmas Delivery Banner

Important: Last Posting Dates for Guaranteed Christmas Delivery 2024

Ensure your orders are placed on time for guaranteed delivery before Christmas. Click here for more information.

Sparex  |  SKU: SP-40418

Piston Ring | Sparex Part No.S.40418 0.14 kg

€10,95 EUR
Tax included Shipping calculated at checkout.


Warranty Information

Farmingparts.com offers a 1-year manufacturer's warranty on tractor parts and equipment, covering manufacturing defects.

Warranty return costs are borne by the customer.

Buckler boots have a unique "Body & Sole - Together Forever" warranty, addressing manufacturing defects like sole detachment or waterproof boots leaking. To claim, customers must provide photos of the boots, including overall views, labels, soles, and any visible damage. Claims are forwarded to Buckler for approval. Approved claims result in a free replacement.

Delivery and Shipping

Farming Parts ships globally, using couriers like Royal Mail, Parcelforce, and FedEx, with all items sent tracked or signed for services.

Customers can cancel orders until dispatch but not after.

Returns are accepted within 14 days of receipt at the customer's expense.

Delivery details depend on the accuracy of customer-provided information.

For visibly damaged packages, inspect before accepting.

Additional charges may apply for large items, and customs duties for non-EU countries are the customer's responsibility. For detailed shipping information, please visit Farming Parts' shipping policy.

Customs Fees & Taxes

When importing goods from abroad, customers may incur customs fees set by their local authority, not by Farming Parts. Unpaid customs fees can result in the return of goods to Northern Ireland, with return and customs costs deducted from refunds, plus a 10% handling fee.

Customs duty typically reflects local taxes on imported items. Customers should be aware of these charges and consult Farming Parts staff if uncertain.

Returns Policy

Farming Parts accepts returns within 14 days for unused parts and merchandise, with a 1-year warranty on parts.

Return postage is the customer's responsibility, except for staff-recommended parts or incorrect items.

Clothing returns are also accepted within 14 days, with a 21-day refund/exchange policy.

International returns follow similar guidelines, but customers cover courier and customs costs.

Stock clearance sale items are non-returnable.

Farming Parts prioritizes customer satisfaction and is always available to assist.

For more details, visit their returns policy page.

Tractor Make & Model Parts Filter

Using the parts filter is simple and efficient:

  1. Select the Make of your Tractor, such as Massey Ferguson.
  2. Next, choose the specific Model of your tractor from the available options, for example, MF 3050 2WD.
  3. Once you have made your selections, the form will automatically search the database for the parts that match your tractor.

It’s that easy! Find the parts you need quickly and accurately.

**Please Note - Due To The Number Of Makes & Models Covered The Filters May Take A Few Seconds To Fully Load**

Sparex Piston Ring S.40418 - Engine Repair

- **High-Quality Piston Ring Set:** Engineered for optimal performance and durability.
- **Direct Replacement for 4940418:** Ensures compatibility with a wide range of tractors.
- **5-Ring Set:** Includes a comprehensive set of rings for complete engine sealing.
- **Suitable for Popular Tractor Brands:** Fits Ford/New Holland, Massey Ferguson, and Perkins models.
- **Multiple Ring Types:** Features a variety of ring types for specific engine requirements, including Chrome Plated, Parallel Faced, Laminated Steel, Duaflex, and Standard Slotted.

Piston Ring Set | Sparex Part No. S.40418

Product Specifications
  • Alternative to: 4940418
  • Brand: Sparex
  • Number of Rings: 5
  • Related Products: 40588, 40604, 40607, 66827
  • Ring Types:
    • Top Ring: CP1 - Chrome Plated Parallel Faced (2.38mm)
    • 2nd Ring: P1 - Parallel Faced Plain (2.38mm)
    • 3rd Ring: LS - Laminated Steel Segments (3.17mm)
    • 4th Ring: DX - Duaflex with Chrome Plated Segments (6.35mm)
    • 5th Ring: SS - Standard Slotted (6.35mm)
  • Tariff Code: 8409990090
Suitable For

Ford / New Holland, DEXTA
Massey Ferguson 133, 135, 65, 765, TE20
Perkins A3.144 (CB), A4.192 (JB)

Manufacturer Information

Ford / New Holland 957E6149A, 81717647
Landini 41158063, 40243, 84955, 141158063, 184955
Massey Ferguson 745823Z91, 739813M91, 40243, 41158063, 41158069, 745832M91, 745823M91, 84955
Perkins 40243, 84955, 41158063

Payment & Security

Accepted Payment Methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Direct Bank Transfer

We also accept direct bank transfer payments on request, please contact us before ordering if you wish to pay by direct bank transfer for your order online.