1. Heavy Equipment Hardware Parts Items
  2. sku: 3792564272519781
  3. CAT 142-1403

CAT 142-1403 Filter Caterpillar

142-1403 Cat Genuine Oem Filter Caterpillar 1421403

( Brand: Cat ), ( Part Type: Filter ), ( Compatible Equipment Make: Caterpillar, Cat ), ( Manufacturer Part Number: 142-1403 )

Review CAT Genuine Oem Filter Caterpillar 1421403

The Caterpillar 142-1403 is a high-performing air filter designed specifically for use in Caterpillar diesel engines. This replacement filter is engineered to meet the stringent requirements of Caterpillar's emissions standards, ensuring optimal engine performance and air quality.

This filter features a pleated design with a large filtering area to capture even the smallest particles. The media used in the filter is a synthetic material, which provides excellent filtration efficiency and resistance to oil and fuel. The filter's pleats create a large surface area that increases the filter's ability to capture more particles, resulting in longer filter life and fewer replacements needed.

The Caterpillar 142-1403 filter is made with a robust frame that is resistant to deformation and can withstand the rigors of heavy-duty use. The filter housing is designed with easy-to-access mounting points, making installation and removal quick and easy. The filter's sealed edges help prevent leaks and ensure a tight seal, maintaining proper air flow and engine efficiency.

This filter is designed to be used in Caterpillar engines with part numbers 3306, 3312, 3316, 3412, and 3512. It is important to use the correct filter for your specific engine model to ensure proper engine performance and longevity.

In summary, the Caterpillar 142-1403 is a high-quality, high-performing air filter that delivers excellent filtration efficiency, durability, and ease of use. Its robust design and large filtering area make it an ideal choice for heavy-duty applications, ensuring optimal engine performance and air quality.

The Caterpillar CAT 142-1403 is a high-performance air precleaner designed for heavy-duty applications. This precleaner helps protect engines and compressors from dust and debris, ensuring efficient operation and prolonged service life. In this analysis, we will discuss the pros and cons of purchasing a Caterpillar 142-1403 air precleaner.

Pros:

1. Superior Dust Separation: The CAT 142-1403 is capable of separating particles as small as 1 micron, making it highly effective in removing fine dust and contaminants from the air stream.

2. Durable Design: The precleaner is built with robust materials that can withstand harsh environments and heavy usage. Caterpillar's proven engineering and manufacturing expertise ensures high-quality construction.

3. Easy Maintenance: The CAT 142-1403 features easy-to-access components and a modular design, which makes routine maintenance simple and efficient.

4. Compatibility: This precleaner can be used with a wide range of engines and compressors, making it a versatile solution for various applications.

Cons:

1. Cost: The Caterpillar CAT 142-1403 is a premium product, and its price point can be a significant investment for some users.

2. Size and Weight: This precleaner is relatively large and heavy, which may require additional transportation and installation costs.

3. Complexity: Compared to simpler precleaner designs, the CAT 142-1403 has more components and systems, which could increase the potential for operational issues and complicate troubleshooting.

Conclusion:

The Caterpillar CAT 142-1403 air precleaner offers impressive dust separation capabilities, durability, and ease of maintenance. However, it comes with a higher cost, larger size, and increased complexity compared to other options. Ultimately, the decision to purchase the CAT 142-1403 depends on the specific requirements of your application, your budget, and your preference for a premium, high-performance solution.

Recommendation:

For applications that demand superior dust separation, operate in harsh environments, or require a high degree of reliability, the Caterpillar CAT 142-1403 air precleaner is an excellent choice. If budget or size constraints are a concern, consider alternative precleaner solutions that offer adequate dust separation capabilities for your specific application.

Details:

You'll get ONE 1 142-1403 Genuine OEM CAT FILTER Caterpillar 1421403,: 1421403.

part #: 1421403 prices

  • $31.69-$37.80

specifications heavyaccoutrement:

  • brand: Cat
  • part type: Filter
  • compatible equipment make: Caterpillar, Cat
  • manufacturer part number: 142-1403

general heavyaccoutrement:

  • condition: New Open box
  • Heavy Equipment, Parts Attachments > Heavy Equipment Parts Accessories > Hardware Parts

returns heavyaccoutrement:

  • policy: No Returns

shipping heavyaccoutrement:

  • class: Standard
  • carrier: USPS
  • transit: 5-11 Days
  • type: Calculated
  • service: USPS Ground Advantage
  • cost: $0.00

offer heavyaccoutrement:

  • availability: In Stock
  • started: January 4, 2026
  • quantity: 1
  • options: Ship-to-home
  • sold: 0

seller heavyaccoutrement:

  • rating: 99.8%
  • city: Midland, Virginia
  • # reviews: 11760

payments heavyaccoutrement:

  • credit card: Discover
  • wallet: Apple-pay
  • other
part type: filter, compatible equipment make: caterpillar, cat,
category: business & industrial > heavy equipment, parts attachments > heavy equipment parts accessories > hardware parts, sku: 3792564272519781,

Cat 142-1403 Is Similar To:

heavyaccoutrement logo
5 offers $31.69–$37.80 USD
  • New – Open box. Offer #1 priced at $31.69 + $0.00 delivery = $31.69* total. You'll get ONE (1) Genuine OEM CAT FILTER Caterpillar 1421403.FREE SHIPPING
  • New. Offer #2 priced at $37.80 + $0.00 delivery = $37.80* total. Shipped with USPS Ground Advantage. Cat Air filter New In Open Box.FREE SHIPPING
  • New other (see details). Offer #3 priced at $34.49 + $0.00 delivery = $34.49* total. Are these genuine OEM parts?. Essential for maintaining engine health in demanding conditions.FREE SHIPPING
  • New. Offer #4 priced at $52.99 + $9.61 delivery = $62.60* total. UNDERGROUND ARTICULATED TRUCK. SITE PREP TRACTOR.+$9.61 shipping
  • New. Offer #5 priced at $29.00 + $7.26 delivery = $36.26* total. Caterpillar Filter Element AS.+$7.26 shipping

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