Rear Crankshaft Seal Kit for 2011-2020 Ford F-250 Super Duty & More - FEL PRO GASKETS BS 40743

$34.99
WARNING:California Proposition 65▾

Vehicles this part fits

    Part number: BS40743
    UPC: 019826549037
    Condition: New
    Weight: 0.97 LBS
    Item Package Quantity: 1
    $34.99
    Adding to cart… The item has been added

    Have questions?

    FEL-PRO Engine Crankshaft Seal Kit P/N:BS 40743
    FEL-PRO Engine Crankshaft Seal Kit P/N:BS 40743
    $34.99
    $34.99

    FEL PRO GASKETS BS 40743 rear crankshaft seal kit for the 2011-2020 Ford F-250 Super Duty V8 6.7L and other vehicles seals the crankshaft where it leaves the engine. The seal body stays still while the crankshaft turns inside it.

    • Designed for the repair environment, to give a reliable seal on troublesome applications
    • Designed for imperfect sealing surfaces
    • Made with proprietary materials
    • Application-specific design
    • Engineered and manufactured specifically for repair applications

    Quick facts

    • Part: FEL PRO GASKETS BS 40743 crankshaft seal kit
    • Also called: engine crankshaft seal kit
    • Fits: 2011-2020 Ford F-250 Super Duty V8 6.7L and other vehicles
    • Position: Rear
    • Condition: New

    Oil seepage or wetness at the rear of the engine can mean the seal is leaking. Before you replace the engine crankshaft seal kit, rule out other oil leaks nearby, since oil from higher up can run down and look like a bad crankshaft seal.

    Fits

    This kit is listed for a wide range of Ford Super Duty models, including the 2011-2020 Ford F-350 Super Duty V8 6.7L and the 2011-2020 Ford F-450 Super Duty V8 6.7L, and each takes one kit. It meets or exceeds all original equipment specifications. If your truck is not named here, look up its year and engine in the "Vehicles it fits" section.

    Specifications

    Fit and size

    • Position: rear
    • Quantity per vehicle: 1

    Build and materials

    • Condition: new
    • Grade type: Premium
    • Country of origin: Taiwan

    Interchange: BC3Z6701A · JV1733 · 191004201

    Product information is for general reference and may contain errors. See our Disclaimer.

    This part cross-references / interchanges with the following part numbers:

    BC3Z6701A, JV1733, 191004201

    Frequently Asked Questions

    Will FEL PRO GASKETS BS 40743 fit a 2011-2020 Ford F-250 Super Duty V8 6.7L?

    Yes. FEL PRO GASKETS BS 40743 is the rear crankshaft seal kit for the 2011-2020 Ford F-250 Super Duty V8 6.7L, and the 2011-2020 Ford F-350 Super Duty V8 6.7L takes it as well.

    Is BS 40743 the front or the rear crankshaft seal kit?

    It is the rear kit. FEL PRO GASKETS BS 40743 is a rear crankshaft seal kit, and each engine takes one.

    Where is the Fel-Pro BS 40743 crankshaft seal kit made?

    This crankshaft seal kit has Taiwan as its country of origin.

    What are the signs of a leaking rear crankshaft seal?

    Oil spots where the vehicle was parked, or wetness visible at the back of the engine, can be a sign of a leaking seal, though other leaks look similar. Look only with the engine off and cool; a shop can trace the source.

    Does BC3Z6701A cross-reference to FEL PRO GASKETS BS 40743?

    Yes. BC3Z6701A is one of the numbers on the Interchange line for FEL PRO GASKETS BS 40743, along with JV1733 and 191004201.

    Reviews

    No reviews yet — be the first to review this product.

    Write a Review