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Mopar 4778126AB Rear Main Seal | Options and Comparison Guide

$34.99

SKU: E-B0049EIMPS Category:

Comparison view: Compare Mopar 4778126AB Rear Main Seal with other Crankshaft options using this source-backed discriminator: Category: Replacement Parts / Bearings & Seals / Seals / Crankshaft.

Use this second point to evaluate the tradeoff: Quality is a starting point, not an afterthought. Mopar designs parts that exceed wear and tear. Request only original manufactured parts – the same parts that came with your vehicle. Mopar. At your service. Use a comparison lens: material, dimensions, compatibility, package scope, and upgrade tradeoffs.

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.

Description

Comparison points and tradeoffs

When comparing Mopar 4778126AB Rear Main Seal with other Crankshaft options, use this source-backed detail as the primary discriminator: Category: Replacement Parts / Bearings & Seals / Seals / Crankshaft.

Use this second fact to evaluate the tradeoff: Quality is a starting point, not an afterthought. Mopar designs parts that exceed wear and tear. Request only original manufactured parts – the same parts that came with your vehicle. Mopar. At your service. A third point to compare across alternatives is: It’s important to choose the right parts when repairing your vehicle, but navigating the original equipment versus generic parts maze can be confusing. While it may be tempting to go with generic alternatives, there are countless reasons to always choose original Mopar parts.

Alternative-selection boundary

Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.

Complete source-backed product details

From the manufacturer

Why Choose Mopar?

It’s important to choose the right parts when repairing your vehicle, but navigating the original equipment versus generic parts maze can be confusing. While it may be tempting to go with generic alternatives, there are countless reasons to always choose original Mopar parts.

Better is Best

Quality is a starting point, not an afterthought. Mopar designs parts that exceed wear and tear. Request only original manufactured parts – the same parts that came with your vehicle. Mopar. At your service.

Product facts

Specifications

Canonical product
MP-US-B0049EIMPS
Source product ID
B0049EIMPS
Category
Replacement Parts / Bearings & Seals / Seals / Crankshaft
Available images
1

No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.

Selection, alternatives, tradeoffs, upgrades, and direct replacements

Buying guidance

Quick decision

Use the supplied facts to compare this crankshaft with direct replacements and nearby alternatives.

Choose this if

  • The listed specifications and referenced numbers match the part you need.
  • The package contents cover the repair without missing required components.

Consider another option if

  • Your vehicle, connector, side, dimensions, or part number do not match the listing.
  • You need a different package quantity, material, or variation.

Before you buy

  • Compare the listing title, photos, package contents, and specifications with the part being replaced.
  • Confirm vehicle compatibility and installation requirements before ordering.

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