72489 STEWART-WARNER / HOBBS Turn Signal

Review STEWART-WARNER / HOBBS Corp. Division

The Stewart Warner Hobbs 72489 is a high-performance oil pressure gauge designed for race cars and high-performance applications. This gauge is a must-have for any serious racer or performance enthusiast who demands accurate and reliable oil pressure readings.

The Hobbs 72489 is a 1-1/16 inch diameter, 3-1/2 inch long gauge with a red pointer and black face. It is constructed from billet aluminum and features a clear, high-impact acrylic lens for excellent visibility. The gauge face is marked with oil pressure scales in both psi and bar, providing flexibility for users working in different measurement systems.

The gauge's internal mechanism is a precision-machined, self-compensating piston design that provides accurate readings even under extreme temperatures and pressures. The piston is made from a heat-resistant material and is coated with a Teflon-like material for improved durability and longevity.

The Hobbs 72489 comes with a -6 AN threaded fitting and a 3/8 NPT threaded inlet. It also includes a 12-inch length of 3/8 inch OD, 5/16 inch ID braided stainless steel line with a -6 AN male fitting on one end and a 1/8 NPT male fitting on the other. This line is suitable for use with oil pressures up to 150 psi.

The gauge is easy to install and can be mounted in a variety of locations using the included mounting hardware. It is designed to fit in standard 1-1/16 inch gauge pods and can be used in conjunction with other Stewart Warner gauges for a complete instrument cluster.

The Stewart Warner Hobbs 72489 is not just a gauge, but a performance tool that provides valuable information to help ensure the optimal operation of your engine. With its rugged construction, accurate readings, and versatile design, it is a worthy addition to any race car or high-performance application.

The Stewart-Warner Hobbs 72489 is a popular cooling system for various applications, including automotive and industrial uses. Here are some pros and cons that can help you make an informed decision about purchasing this product.

1. High-performance cooler: The Hobbs 72489 is known for its excellent cooling capabilities, making it a popular choice for high-performance engines and industrial applications.

2. Durable construction: This cooler is made of heavy-duty aluminum material, which is resistant to corrosion and can withstand high temperatures.

3. Versatile application: The Hobbs 72489 can be used in a wide range of applications, including automotive, industrial, and marine uses.

4. Easy installation: The cooler comes with all necessary mounting hardware, making it easy to install.

5. Affordable price: Compared to other high-performance coolers, the Hobbs 72489 is relatively affordable.

1. Limited size options: The Hobbs 72489 is available in a limited number of sizes, so it may not be suitable for all applications.

2. Not suitable for low-performance engines: Since this cooler is designed for high-performance applications, it may be overkill for engines that don't require the extra cooling capacity.

3. No temperature gauge: The Hobbs 72489 does not come with a temperature gauge, which some users may find useful.

The Stewart-Warner Hobbs 72489 is a high-performance cooler that offers excellent cooling capabilities, durable construction, and easy installation at an affordable price. However, it may not be suitable for all applications due to its limited size options and lack of temperature gauge. If you have a high-performance engine or industrial application that requires a high-capacity cooler, the Hobbs 72489 is an excellent choice.

If you are in the market for a high-performance cooler and the Hobbs 72489 meets your size requirements, I would recommend giving it a serious consideration. Its durable construction, excellent cooling capabilities, and affordable price make it a great value for the money. However, if you have a low-performance engine or don't need the extra cooling capacity, you may want to consider a smaller or less expensive cooler.

Details:

New old stock see pic.

specifications turnsignalnut:

• brand: Stewart-warner / Hobbs
• mpn: 72489
• type: Lamp Accessory Pack 72489
• voltage: 12 V
• vintage part: Yes
• country of origin: United States
• placement on vehicle: Front

payments turnsignalnut:

• other
• wallet: paypal
• credit card: diners-club

returns turnsignalnut:

• paid by: seller
• policy: returns accepted
• time: 30 days

seller turnsignalnut:

• rating: 100.0%
• # reviews: 5661
• city: hudson, new hampshire

general turnsignalnut:

• category: Auto Parts > Car Truck Accessories > Lighting Lamps > Turn Signal Assemblies

shipping turnsignalnut:

• type: calculated
• service: usps ground advantage
• carrier: usps
• class: standard
• transit: 4-8 days

offer turnsignalnut:

• availability: in stock
• in stock #: 1
• options: ship-to-home
• price: $49.99
• item condition: New other (see details)
• started: november 16, 2025
• sold #: 10