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Fel-Pro BS117623 Rear Main Crankshaft Seal Kit

(Ford Thunderbird 1959-60, Ranchero 1960, Econoline 1961, P-100 1965-67, Station Bus 1962-65; Lincoln Continental 1958-68, Mark III 1968 + 17 more models)

Part of: Fel-Pro Rear Main Seal Set - Engine Crankshaft Seal Kit

Other options in this family: Fel-Pro BS40640 Fel-Pro BS40644 Fel-Pro BS40729 Fel-Pro BS40689 Fel-Pro BS 40737

Manufacturer

Picture for manufacturer Fel-Pro

Part Number

BS117623
7 reviews
Sale Price

$29.96

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Fel-Pro BS117623 is a rear main crankshaft seal kit designed to prevent oil leaks at the rear of the engine crankshaft. This rope-style seal kit is engineered specifically for older Ford and Mercury applications, featuring application-specific materials that ensure reliable sealing performance even on imperfect sealing surfaces commonly found in repair environments.

Key Features:

  • Rope-type rear main seal design for classic Ford V8 applications
  • Application-specific engineering for proper fit and function
  • Meets or exceeds all original equipment specifications
  • Manufactured in the USA with premium sealing materials
  • Two-year manufacturer warranty for peace of mind
  • Direct replacement for Ford OEM part number B9SZ6A321A

Fel-Pro is the industry-leading brand of replacement sealing products, trusted by professional engine builders, technicians, and NASCAR and NHRA racing teams. Each seal kit is validated for fit, form, and function to deliver unsurpassed quality and a leak-free seal. The rope seal material is designed to be hand-fitted into the groove of the block and rear main bearing cap, providing excellent sealing performance for vintage engine applications.

Products specifications

Fits

Ford Thunderbird 1959-60, Ranchero 1960, Econoline 1961, P-100 1965-67, Station Bus 1962-65; Lincoln Continental 1958-68, Mark III 1968, Premier 1956-60, Capri 1956-59, Lincoln Series 1960, Mark II 1956-57; Mercury Monterey 1957-60 + 12 more models

Agricultural Equipment

N

Application Specific

Y

Car Light Truck

Y

Engine Specific

N

Freight Class

55

Heavy Duty Truck

N

High Performance

N

Industrial Off Highway Equipment

N

Marine

N

Medium Duty Truck

N

Motorcycle ATV

N

Non Vehicle Specific

N

Part Material

Rope

Personal WaterCraft

N

Set Description

Rear Main Seal Set

Small Engine

N

SnowMobile

N

Transmission Specific

N

Feature 1

REAR MAIN SEAL SET (BS) - Rear Main Bearing Oil Seal Installation Set

Installation Notes

Rubber Rear main seal set also available

Feature 2

Application-specific design ensures a perfect fit

Feature 3

Meets or exceeds all original equipment specifications

Feature 4

Engineered and manufactured for repair applications

Feature 5

Unsurpassed quality you can trust

Feature 6

Validated for fit, form and function

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