Seal O-Ring Liner

EMD Part No.: 9316850DLW Part No.: 16170052

Seal O-Ring Liner

Application: EMD cylinder liner sealing arrangement

Part of our Cylinder head and liner product line

The Seal O-Ring Liner is identified by EMD Part No. 9316850 and DLW Part No. 16170052. EMD parts references specifically identify 9316850 as Seal O-Ring, Lower Liner, with DLW 16170052 as the corresponding reference.

How This Part Works

The Seal O-Ring Liner provides the specified sealing interface at the lower cylinder-liner location. It forms part of the cylinder-liner sealing arrangement.

Signs It's Time to Replace

  • Coolant or fluid leakage: leakage at the liner sealing location can indicate O-ring deterioration
  • Cracking: cracks can compromise the sealing function
  • Deformation: distortion can affect proper seating
  • Hardening or deterioration: visible deterioration should be assessed
  • Loss of sealing effectiveness: a damaged O-ring can compromise the liner seal

Apex identifies the Seal O-Ring Liner by EMD Part No. 9316850 and DLW Part No. 16170052. Its specific identification as the lower-liner O-ring helps customers select the correct EMD liner sealing component.

See all Cylinder head and liner parts →
Engine Compatibility
EMD 645 & EMD 710 Series
Applications
Locomotive · Marine · Power Generation
Quality Standard
ISO 9001:2015 Certified · OEM Grade
Seal O-Ring Liner – EMD Part No. 9316850 – OEM locomotive engine component
OEM GradeExport QualityReady Stock
Explore more products
Cylinder-Head Seat Ring - Viton seal - Part Numbers 9581924-8419438 / 16190039

Cylinder-Head Seat Ring - Viton seal

Part No.
9581924-8419438
DLW No.
16190039
View Details →
Pin - Grooved Pin, 1/8″ × 7/8″ - Part Numbers 442919 / 20330145

Pin - Grooved Pin, 1/8″ × 7/8″

Part No.
442919
DLW No.
20330145
View Details →
Kit Gasket Power pack Installation (7 Items) - Part Numbers 9582482 / 16171329

Kit Gasket Power pack Installation (7 Items)

Part No.
9582482
DLW No.
16171329
View Details →
Kit Gasket Cylinder Head(5 Items) - Part Numbers 8479836 / 16171366*

Kit Gasket Cylinder Head(5 Items)

Part No.
8479836
DLW No.
16171366*
View Details →
Gasket Assembly Head to Liner with Grommet Seal - Part Numbers 8476400 / 16170039

Gasket Assembly Head to Liner with Grommet Seal

Part No.
8476400
DLW No.
16170039
View Details →
Gasket Water Inlet Tube To Water Manifold - Part Numbers 40040025 / 16170660

Gasket Water Inlet Tube To Water Manifold

Part No.
40040025
DLW No.
16170660
View Details →

Stay Connected With Us

Drop your email and we will get back to you with product details, catalogs & anything you need.