Details

• Brand:

  

• SKU:

  4578055AE

• Other Names:

  04578055ae, Cross-member

• Description:

  Transmission Cross‑Member (PT# 4578055AE)

  Reinforce every drivetrain job with the Transmission Cross‑Member (PT# 4578055AE) — a rugged, precision‑engineered support component that raises the standard for strength, fitment, and service reliability.

  Why it sets you apart
  - **Engineered OEM fit:** Exact factory geometry for bolt‑in installation and perfect alignment, eliminating fitment guesswork and reducing installation time.
  - **High‑strength construction:** Built from premium-grade steel with reinforced mounting points to resist flex, fatigue, and road shock under heavy-duty use.
  - **Precision machining & finish:** Accurately drilled and finished attachment surfaces ensure consistent torque specifications and long-lasting corrosion resistance.
  - **Vibration and NVH control:** Designed to maintain correct drivetrain positioning, helping reduce vibration and drivetrain noise for a smoother ride and fewer customer complaints.
  - **Durability for repeated service:** Robust design tolerates removal and reinstallation during repairs without deformation—ideal for shops that demand reliable, repeatable results.

  Who benefits
  - Collision repair and drivetrain specialists needing dependable structural components
  - Performance and restoration shops requiring precise alignment and durability
  - Fleet and service operations focused on minimizing callbacks and downtime

  Key features
  - Exact OEM geometry for hassle‑free installation
  - Reinforced, high‑strength steel construction
  - Precision‑finished mounting points
  - Corrosion‑resistant surface treatment
  - Engineered to control NVH and maintain drivetrain alignment

  Choose a cross‑member that delivers the structural integrity and consistent fit your customers expect—built to perform under real service conditions so your workmanship stands out.

• Condition: New
• Notes: Transmissions: Automatic 42rle transmission. 4-spd. Automatic vlp 42rle trans. 5-speed auto w5a580 transmission.
  Engines: 5.7l hemi vct engine. 5.7l v8 hemi mds vct engine. 6.4l srt hemi smpi v8 engine. 6.4l v8 srt hemi engine. 5.7l v8 hemi mds vvt engine. 5.7l v8 hemi vvt engine. 6.4l v8 srt hemi engine. 6.4l v8 srt hemi mds engine.
• Applications: 392. Max AWD. Plus AWD. Road & Track. Yellow Jacket. 100th Anniversary Edition.
• Replaces:

  4578055ad

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