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Case TR320 Front Idler | OEM 87480418 | Replacement Part
  • Case TR320 Front Idler | OEM 87480418 | Replacement Part
  • Case TR320 Front Idler | OEM 87480418 | Replacement Part
  • Case TR320 Front Idler | OEM 87480418 | Replacement Part
  • Case TR320 Front Idler | OEM 87480418 | Replacement Part
Case TR320 Front Idler | OEM 87480418 | Replacement Part

Case TR320 Front Idler | OEM 87480418 | Replacement Part

$437.99
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FREE Shipping Across the Continental USA Every CTL undercarriage part and rubber track includes FREE delivery across the continental United States. The price shown is the price you pay before any applicable sales tax, with no delivery charges added at checkout.
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Case TR320 Front Idler | OEM 87480418 | Replacement Part

This front idler assembly is designed for Case TR320 compact track loader applications. The front idler is a key component of the CTL undercarriage system, helping to guide the rubber track and maintain correct track tension for smooth machine operation.

This replacement compact track loader front idler is listed against OEM reference CA935, 87480418 . Always compare the OEM reference, machine model and existing idler assembly before ordering.

Product Specification

  • Product Type: Front Idler Assembly
  • Machine Make: Case
  • Machine Model: TR320
  • OEM Reference: CA935, 87480418
  • Weight: 31.5

Fitment Advice

Before ordering, confirm the machine model and OEM reference where applicable. Front idler fitment can vary depending on machine configuration, serial range and undercarriage setup. Using the correct front idler assembly helps maintain proper track tension, supports smooth track movement and reduces unnecessary undercarriage wear.

Front Idler Wheel for Case® TR320 Compact Track Loaders

This replacement front idler wheel is designed for compatible Case® TR320 compact track loader undercarriage systems. Positioned at the forward section of the track frame assembly, the idler connects to the track tensioner system and helps maintain proper rubber track alignment during machine operation.

OEM reference 47378990 is commonly associated with this style of Case® compact track loader front idler assembly. Compatibility should always be verified using machine model information, serial range and existing OEM references before ordering replacement undercarriage components.

Replacement Front Tension Idler Assembly

This front idler wheel is designed for selected Case® compact track loader applications across multiple CT, TR and TV machine series. Certain later machine configurations may use a larger diameter idler version, therefore the dimensions of the existing idler assembly should always be checked before purchase.

Mounted at the front of the undercarriage system, the idler helps maintain correct track tension while supporting stable rubber track movement across abrasive and demanding operating conditions.

  • Replacement front idler wheel assembly
  • Suitable for Case® TR320 compact track loaders
  • Designed for front undercarriage fitment
  • Connects to the track tensioner assembly
  • Direct replacement undercarriage component

Heavy-Duty Compact Track Loader Component

Front idlers are an important part of compact track loader undercarriage systems and help reduce the risk of improper track alignment and de-tracking during machine operation across uneven and abrasive site environments.

Manufactured using durable undercarriage-grade materials and sealing systems, this front idler assembly is designed for dependable operation across construction, demolition, landscaping, agricultural and groundwork applications.

Additional Product Information

  • OEM reference: 47378990
  • Replacement front idler wheel assembly
  • Designed for Case® TR320 compact track loaders
  • Fits selected Case® CT, TR and TV undercarriage systems
  • Commercial USA shipping available on qualifying orders

Case TR320 Front Idler | OEM 87480418 | Replacement Part

This Front Idler is designed for Case TR320 compact track loader applications.

Product Specification

  • Product Type: Front Idler
  • Machine Make: Case
  • Machine Model: TR320
  • OEM Reference: CA935, 87480418
  • Weight: 31.5

Related Collections

Case Front Idlers All Front Idlers Case CTL Parts All CTL Parts

Also Fits These Models

This front idler is also compatible with the following machine models.

Case TV380 Case C238 Case C175 Case 450CT Case 420CT Case TV370B Case TV 450(B) Case TR340(B) Case TR310(B) Case TR270 Case CT445 Case CT440

Case TR320 Front Idler | OEM 87480418 | Replacement Part FAQs

Will this front idler fit my machine?

This product is listed for compatible Case TR320 applications. Always confirm compatibility before ordering.

What is the OEM reference?

OEM references: CA935, 87480418

What does a front idler do?

A front idler helps guide and tension the rubber track within the undercarriage system of a compact track loader.

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