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Fortpro

Upper Gasket Set for Cummins L10 / M11 / ISM - Replaces 4025155,3801141

Upper Gasket Set for Cummins L10 / M11 / ISM - Replaces 4025155,3801141

(3)

SKU: F021033

Availability: Out of stock

$121.62 USD
$121.62 USD
Sale Sold out
Shipping calculated at checkout.

Important things to Consider

CHECK COMPATIBILITY: Ensure that your OEM part number matches the one in our cross-reference list before making a purchase.

PREVENT UNNECESSARY RETURNS: Don’t rely on appearance alone. Always confirm compatibility by verifying part numbers, not just how the part looks.

TRUCK BRAND MENTION DOES NOT GUARANTEE FIT: If we reference a specific truck brand, it doesn’t imply compatibility with all models. Double-check model specifics to avoid any mismatch.

Shipping Policy

In order to send your purchase, our company may use different freight companies like USPS, UPS and some 3erd Carrier Services for Oversize orders, this will not affect the final price of your order. We will send you all the information in due time. 

For Free Shipping and Freight/Oversize Shipments they are some special term you may check at our Terms & Conditions page.

 

Return Policy

If for any reason you need to return a purchased item, we have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must met the conditions stablished in our Terms & Conditions.

To start a return, you can contact us at admin@maxitrucks.com. 

About this Item

  • Provides a superior seal that minimizes gas and liquid leaks, keeping the engine in optimal condition.
  • Designed to perfectly fit Cummins L10, M11, and ISM series engines, ensuring exact fitment and optimal performance.
  • Helps maintain engine compression and efficiency, contributing to consistent, reliable performance.
  • Made of durable materials that resist high temperatures and pressures, ensuring a long service life.
  • Includes all necessary gaskets for a hassle-free installation, allowing for quick and efficient maintenance.
View full details

Fortpro Upper Gasket Set is the ultimate choice for keeping your Cummins L10, M11, and ISM series engines running at peak efficiency. This superior gasket set, manufactured with premium materials, ensures a perfect seal that minimizes leaks and maximizes engine performance, even under the most extreme conditions. With quick and easy installation, this set replaces multiple references (4025155, 3801141, 3801641, 3803463, 3804843), ensuring precise compatibility and exceptional durability. Take your heavy duty truck to the next level of performance and reliability with the Fortpro Upper Gasket Set!


Fortpro is a trusted leader in the development and manufacturing of premium-quality truck parts designed to meet the demands of semi-trucks and heavy-duty trucks. Renowned for innovation, durability, and reliability, Fortpro products are engineered to enhance performance, safety, and efficiency across a wide range of trucking applications.

Whether you're seeking OEM replacement parts or upgrades, Fortpro provides a diverse selection of components backed by a global reputation for quality and innovation. Trust Fortpro for the parts you need to keep your vehicles on the road longer and stronger.

  • Brand: Fortpro
  • Vehicle Type: Semi-Trucks / Heavy Trucks
  • Product Department: Engine
  • Product category : Cummins Parts
  • Part Type: Upper Gasket Set
  • OEM Reference #: 4025155
  • Applications:
    Cummins L10 Engine Pre 1991
    Cummins M11 Engine Pre 1991
    Cummins ISM Engine Pre 1991

BOM (Bill of Materials):

  • CYLINDER HEAD GASKET OEM Reference: 2864080 pcs x 1
  • WASHER OEM Reference: 37AX265 pcs x 7
  • CYLINDER HEAD BOLT OEM Reference: 4022907 pcs x 3
  • COPPER WASHER OEM Reference: S-684 pcs x 8
  • O-RING OEM Reference: 446GC1225 pcs x 1
  • EXHAUST MANIFOLD GASKET OEM Reference: 3328948 pcs x 6
  • GASKET OEM Reference: 3072919 pcs x 1
  • OIL INLET GASKET OEM Reference: 56AX356 pcs x 1
  • OIL RETURN GASKET OEM Reference: 3937706 pcs x 1
  • CONNECTION GASKET OEM Reference: 3818844 pcs x 2
  • COVER PLATE GASKET OEM Reference: 3820872 pcs x 1
  • INTAKE MANIFOLD COVER GASKET OEM Reference: 3818843 pcs x 1
  • CONNECTION GASKET OEM Reference: 3818846 pcs x 2
  • ROCKER LEVER HOUSING GASKET OEM Reference: 4070529 pcs x 1

  • Cummins: 4025155,3801141,3801641,3803463,3804843
  • PAI: 131265
Dimensions Not Available.