HomeEngine > Valve Train ComponentsSealed Power 1781M Engine Camshaft Bearing Set
Part #: 1781M

Sealed Power 1781M Engine Camshaft Bearing Set

⚙️ 111 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Bronco, E-150 Econoline, E-150 Econoline Club Wagon, E-250 Econoline, E-250 Econoline Club Wagon, E-350 Econoline, E-350 Econoline Club Wagon, F-150, F-250, and F-350
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Overview of Sealed Power 1781M Camshaft Bearing Set

The Sealed Power 1781M engine camshaft bearing set is designed for reliable performance in Ford trucks and vans. This full set of camshaft bearings is engineered to meet standard size specifications, ensuring proper fit and function in various Ford models including Bronco, F-150, and E-Series Econoline vehicles.

  • Full set of camshaft bearings for complete engine valve train maintenance
  • Constructed from steel backed babbitt or bronze alloy for durability and wear resistance
  • Standard size bearings designed for precise fitment in specified Ford models
  • Compatible with Ford Bronco, F-150, F-250, F-350, and E-Series Econoline vans
  • Part number 1781M for accurate identification and replacement

Product Details and Material Specifications

The Sealed Power 1781M camshaft bearing set features bearings made from steel backed babbitt or bronze alloy materials. These materials provide a balance of strength and wear resistance, essential for maintaining proper camshaft rotation and reducing friction within the engine valve train. The bearings are manufactured to standard size dimensions, ensuring compatibility with factory specifications for Ford engines. This helps maintain engine performance and longevity by providing stable support for the camshaft under operating conditions.

Compatible Ford Models and Applications

This camshaft bearing set is compatible with a range of Ford vehicles, including the Bronco, F-150, F-250, F-350 trucks, and E-150, E-250, and E-350 Econoline vans and club wagons. The 1781M part number corresponds to a full set designed specifically for these models, making it suitable for engine rebuilds or repairs where camshaft bearing replacement is required.

Common Issues Addressed by the 1781M Camshaft Bearing Set

  • Excessive camshaft wear causing engine noise or performance loss
  • Camshaft bearing failure leading to improper valve timing
  • Oil pressure loss due to worn or damaged camshaft bearings
  • Engine knocking or vibration related to valve train component wear
  • Preventative maintenance during engine rebuilds or overhauls

Installation Notes and Tips

When installing the Sealed Power 1781M camshaft bearing set, ensure all old bearings are fully removed and the bearing surfaces are clean and free of debris. Verify that the bearings are installed in the correct orientation and that the camshaft journals are properly lubricated before assembly. Use appropriate tools to avoid damage to the bearings during installation. Follow the vehicle manufacturer’s torque specifications and procedures for reassembly.

Quality Assurance and Warranty Information

Sealed Power manufactures the 1781M camshaft bearing set to meet industry standards for durability and performance. The use of steel backed babbitt or bronze alloy materials ensures consistent quality and wear resistance. While specific warranty details are not provided here, Sealed Power products typically come with manufacturer-backed quality assurance to support reliable engine operation.

BrandSealed Power
Part Number1781M
Package AlertFull set
Part MaterialSteel backed babbitt or bronze alloy
Standard SizeStandard

This part fits 111 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1996FordE-150 Econoline4.9LL6N/A
1996FordE-150 Econoline Club Wagon4.9LL6N/A
1996FordE-250 Econoline4.9LL6N/A
1996FordE-350 Econoline4.9LL6N/A
1996FordE-350 Econoline Club Wagon4.9LL6N/A
1996FordF-1504.9LL6N/A
1996FordF-2504.9LL6N/A
1996FordF-3504.9LL6N/A
1995FordE-150 Econoline4.9LL6N/A
1995FordE-150 Econoline Club Wagon4.9LL6N/A
1995FordE-250 Econoline4.9LL6N/A
1995FordE-350 Econoline4.9LL6N/A
1995FordE-350 Econoline Club Wagon4.9LL6N/A
1995FordF-1504.9LL6N/A
1995FordF-2504.9LL6N/A
1995FordF-3504.9LL6N/A
1994FordE-150 Econoline4.9LL6N/A
1994FordE-150 Econoline Club Wagon4.9LL6N/A
1994FordE-250 Econoline4.9LL6N/A
1994FordE-350 Econoline4.9LL6N/A
1994FordE-350 Econoline Club Wagon4.9LL6N/A
1994FordF-1504.9LL6N/A
1994FordF-2504.9LL6N/A
1994FordF-3504.9LL6N/A
1993FordE-150 Econoline4.9LL6N/A
1993FordE-150 Econoline Club Wagon4.9LL6N/A
1993FordE-250 Econoline4.9LL6N/A
1993FordE-350 Econoline4.9LL6N/A
1993FordE-350 Econoline Club Wagon4.9LL6N/A
1993FordF-1504.9LL6N/A
1993FordF-2504.9LL6N/A
1993FordF-3504.9LL6N/A
1992FordBronco4.9LL6N/A
1992FordE-150 Econoline4.9LL6N/A
1992FordE-150 Econoline Club Wagon4.9LL6N/A
1992FordE-250 Econoline4.9LL6N/A
1992FordE-350 Econoline4.9LL6N/A
1992FordE-350 Econoline Club Wagon4.9LL6N/A
1992FordF-1504.9LL6N/A
1992FordF-2504.9LL6N/A
1992FordF-3504.9LL6N/A
1991FordBronco4.9LL6N/A
1991FordE-150 Econoline4.9LL6N/A
1991FordE-150 Econoline Club Wagon4.9LL6N/A
1991FordE-250 Econoline4.9LL6N/A
1991FordE-250 Econoline Club Wagon4.9LL6N/A
1991FordE-350 Econoline4.9LL6N/A
1991FordE-350 Econoline Club Wagon4.9LL6N/A
1991FordF-1504.9LL6N/A
1991FordF-2504.9LL6N/A
1991FordF-3504.9LL6N/A
1990FordBronco4.9LL6N/A
1990FordE-150 Econoline4.9LL6N/A
1990FordE-150 Econoline Club Wagon4.9LL6N/A
1990FordE-250 Econoline4.9LL6N/A
1990FordE-250 Econoline Club Wagon4.9LL6N/A
1990FordE-350 Econoline4.9LL6N/A
1990FordE-350 Econoline Club Wagon4.9LL6N/A
1990FordF-1504.9LL6N/A
1990FordF-2504.9LL6N/A
1990FordF-3504.9LL6N/A
1989FordBronco4.9LL6N/A
1989FordE-150 Econoline4.9LL6N/A
1989FordE-150 Econoline Club Wagon4.9LL6N/A
1989FordE-250 Econoline4.9LL6N/A
1989FordE-250 Econoline Club Wagon4.9LL6N/A
1989FordE-350 Econoline4.9LL6N/A
1989FordE-350 Econoline Club Wagon4.9LL6N/A
1989FordF-1504.9LL6N/A
1989FordF-2504.9LL6N/A
1989FordF-3504.9LL6N/A
1988FordBronco4.9LL6N/A
1988FordE-150 Econoline4.9LL6N/A
1988FordE-150 Econoline Club Wagon4.9LL6N/A
1988FordE-250 Econoline4.9LL6N/A
1988FordE-250 Econoline Club Wagon4.9LL6N/A
1988FordE-350 Econoline4.9LL6N/A
1988FordE-350 Econoline Club Wagon4.9LL6N/A
1988FordF-1504.9LL6N/A
1988FordF-2504.9LL6N/A
1988FordF-3504.9LL6N/A
1987FordBronco4.9LL6N/A
1987FordE-150 Econoline4.9LL6N/A
1987FordE-150 Econoline Club Wagon4.9LL6N/A
1987FordE-250 Econoline4.9LL6N/A
1987FordE-250 Econoline Club Wagon4.9LL6N/A
1987FordE-350 Econoline4.9LL6N/A
1987FordE-350 Econoline Club Wagon4.9LL6N/A
1987FordF-1504.9LL6N/A
1987FordF-2504.9LL6N/A
1987FordF-3504.9LL6N/A
1986FordBronco4.9LL6N/A
1986FordE-150 Econoline4.9LL6N/A
1986FordE-150 Econoline Club Wagon4.9LL6N/A
1986FordE-250 Econoline4.9LL6N/A
1986FordE-250 Econoline Club Wagon4.9LL6N/A
1986FordE-350 Econoline4.9LL6N/A
1986FordE-350 Econoline Club Wagon4.9LL6N/A
1986FordF-1504.9LL6N/A
1986FordF-2504.9LL6N/A
1986FordF-3504.9LL6N/A
1985FordBronco4.9LL6N/AFrom 5/15/1985
1985FordE-150 Econoline4.9LL6GASN/AFrom 5/15/1985
1985FordE-150 Econoline Club Wagon4.9LL6N/AFrom 5/15/1985
1985FordE-250 Econoline4.9LL6GASN/AFrom 5/15/1985
1985FordE-250 Econoline Club Wagon4.9LL6GASN/AFrom 5/15/1985
1985FordE-350 Econoline4.9LL6GASN/AFrom 5/15/1985
1985FordE-350 Econoline Club Wagon4.9LL6N/AFrom 5/15/1985
1985FordF-1504.9LL6GASN/AFrom 5/15/1985
1985FordF-2504.9LL6GASN/AFrom 5/15/1985
1985FordF-3504.9LL6GASN/AFrom 5/15/1985

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1053CS4C1254SBC1254SCC446CS427BBF49SH1254SSH1781S

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.