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  3. AEROQUIP FCM4045

AEROQUIP FCM4045 Elbow Fitting 678146008916 12AN 120DEGREE

Fcm4045 Aeroquip Aluminum 12an 120degree Elbow Fitting

( Brand: Aeroquip ), ( Part Type: Aluminum Elbow Fitting ), ( Manufacturer Part Number: FCM4045 ), ( Exterior Finish: Aluminum ), ( Model Name: Fcm4045 Red/blue ), ( Connector Type: Elbow ), ( Color: Red/blue ), ( Thread Size: 0 375 Inch ), ( Unit Count: 1.0 ), ( UPC: 678146008916 ), ( Package Dimensions Lxwxh: 5.2x3.4x1.6 Inches ), ( Weight: 0.02 Pounds )

Review AEROQUIP Aluminum 120degree Elbow Fitting

The AeroQuip FCM4045 12AN 120-degree elbow fitting is a crucial component in automotive cooling systems, designed to provide reliable and efficient flow of coolant between pipes. This fitting is manufactured by AeroQuip, a well-known and trusted brand in the automotive industry, known for its high-quality fittings and hoses.

The FCM4045 is specifically engineered for use with AN (Aviation Nickel) fittings and hoses. It features a 12-degree tapered thread design, which is compatible with SAE J1064 standards and ensures a secure connection between pipes. The 120-degree elbow shape allows for a flexible installation, making it suitable for a wide range of applications.

This particular fitting is made of brass, a durable and corrosion-resistant material. The brass body is plated with nickel, providing an attractive finish as well as excellent resistance to galvanic corrosion. The interior of the fitting is machined to precise tolerances, ensuring a leak-free connection when used with the correct hose and fitting size.

The AeroQuip FCM4045 12AN 120-degree elbow fitting is also OEM-approved and meets the stringent requirements of original equipment manufacturers. It is suitable for use in both domestic and import vehicles, making it a versatile choice for automotive cooling system repairs or upgrades.

In summary, the AeroQuip FCM4045 12AN 120-degree elbow fitting is a high-quality, reliable, and corrosion-resistant component designed for use with AN fittings and hoses in automotive cooling systems. Its 120-degree elbow shape allows for flexible installation, and its brass body with nickel plating ensures durability and resistance to galvanic corrosion. It is approved by OEMs, making it a trusted choice for automotive professionals and enthusiasts alike.

Aeroquip FCM4045 12AN 120-Degree Elbow Fitting: A Detailed Analysis

Introduction:

The Aeroquip FCM4045 12AN 120-degree elbow fitting is a popular choice for automotive cooling systems due to its durability and reliability. This analysis aims to provide an unbiased assessment of the product, including its pros, cons, and a final recommendation.

Pros:

1. High-Quality Material: The Aeroquip FCM4045 elbow fitting is made of brass and stainless steel, making it resistant to corrosion and wear.

2. Leak-Free Connection: The fitting utilizes a push-on, O-ring sealed design, ensuring a tight and leak-free connection.

3. Temperature Resistance: The brass body and stainless steel reinforced hose end can withstand high temperatures, making it suitable for use in cooling systems.

Cons:

1. Limited Angle Adjustment: The 120-degree elbow has a fixed angle, which might not be suitable for all applications requiring greater flexibility.

2. Price Point: Compared to some other elbow fittings in the market, the Aeroquip FCM4045 can be considered relatively expensive.

3. Installation Complexity: Due to the push-on design, the fitting may require additional tools and effort to install compared to other fittings.

Conclusion:

The Aeroquip FCM4045 12AN 120-degree elbow fitting is a high-quality, leak-free solution for automotive cooling systems that requires resistance to high temperatures and corrosion. However, its limited angle adjustment and installation complexity, along with its relatively higher price point, should be taken into consideration before making a purchase.

Recommendation:

If you're looking for a reliable and durable elbow fitting for your automotive cooling system and are willing to invest in a high-quality product, the Aeroquip FCM4045 12AN 120-degree elbow fitting is an excellent choice. However, if you require greater angle adjustment or are working on a budget, you might want to explore alternative options.

part # fcm4045 prices

  • $59.58-$89.99

specifications fuelperforma:

  • brand: Aeroquip
  • part type: Aluminum Elbow Fitting
  • manufacturer part number: FCM4045
  • exterior finish: Aluminum
  • model name: Fcm4045 Red/blue
  • connector type: Elbow
  • color: Red/blue
  • thread size: 0 375 Inch
  • unit count: 1.0
  • upc: 678146008916
  • package dimensions lxwxh: 5.2x3.4x1.6 Inches
  • weight: 0.02 Pounds

offer fuelperforma:

  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: June 2, 2026
  • sold: 0

returns fuelperforma:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

payments fuelperforma:

  • credit card: Diners-club
  • wallet: Google-pay
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shipping fuelperforma:

  • cost: $0.00
  • service: Standard
  • type: Fixed
  • transit: 4-9 Days
  • class: Standard

general fuelperforma:

  • Auto Permance Parts > Fuel Systems > Hoses, Lines Fittings
  • condition: New other see details

seller fuelperforma:

  • # reviews: 4287
  • rating: 99.8%
part type: aluminum elbow fitting, exterior finish: aluminum, model name: fcm4045 red/blue, connector type: elbow, thread size: 0 375 inch, unit count: 1.0, package dimensions lxwxh: 5.2x3.4x1.6 inches,
category: auto parts > fuel systems > hoses, lines fittings, color: red blue, weight: 0.02 pounds, sku: 10877032638722711,

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