WESTERN STAR A22-71661-002 Lift Axle Water Pressure Gauge 150PSI M150JK

( Brand: Western Star ), ( Manufacturer Part Number: A22-71661-002 ), ( Type: Air Pressure Gauge ), ( Style: Chromed ), ( Display Type: Analog ), ( Unit Of Measure: Psi ), ( Features: Oem Part ), ( Color: Black Face, White Lettering, Chrome Trim Ring ), ( Needle Color: Orange ), ( Material: Chrome, Metal, Plastic, Glass ), ( Oe/oem Part Number: A22-71661-002, X010111764 ), ( Items Included: Mounting Hardware ), ( Item Diameter: 2-3/8 In ), ( Vintage Part: No ), ( Country Of Origin: Canada ), ( Range: 0 150 Psi )

Review WESTERN STAR Lift Axle #1 Pressure Gauge 150psi #m150jk

The **Western Star A22-71661-002 Lift Axle Pressure Gauge (150 PSI, M150JK)** is a precision-engineered component designed specifically for the heavy-duty lift axle systems found in Western Star commercial trucks, particularly models like the **M150JK**. This robust gauge is a critical diagnostic tool for fleet managers, mechanics, and truck operators, ensuring optimal performance and safety during axle lift operations. Built to withstand the demanding conditions of commercial transportation, the gauge features a durable, high-visibility dial with clear, easy-to-read markings, allowing for quick and accurate monitoring of lift axle pressure ranging up to **150 PSI** to prevent overinflation or underinflation, which can lead to equipment failure, reduced fuel efficiency, or even accidents. The gauge is securely mounted within the truck s hydraulic system, providing real-time feedback that helps maintain proper tire load distribution, suspension alignment, and overall vehicle stability, especially when transitioning between driving and lift configurations. Its compact yet sturdy design ensures compatibility with the Western Star M150JK s hydraulic lift axle mechanism, offering reliable performance in both stationary and dynamic environments. Whether used for routine maintenance checks, pre-trip inspections, or troubleshooting hydraulic issues, this gauge is an indispensable part of ensuring the longevity and efficiency of the lift axle system, ultimately contributing to smoother operations and lower downtime for commercial fleets.

### Pros and Cons of buying a Western Star A22-71661-002 Lift Axle Pressure Gauge (150 PSI, M150JK)

1. **Compatibility** This gauge is specifically designed for the Western Star A22 series trucks, ensuring a proper fit and reliable performance without modification.

2. **High Pressure Rating** The 150 PSI rating is suitable for lift axles, which often operate under higher pressures compared to standard axles, reducing the risk of gauge failure.

3. **Durability** The M150JK model is likely built to withstand harsh trucking conditions, including vibrations and temperature fluctuations, making it a long-term investment.

4. **Easy Installation** As an OEM or direct replacement part, it should integrate seamlessly with the existing lift axle system, requiring minimal additional tools or adjustments.

5. **Reliability** Western Star is a reputable manufacturer, and OEM parts are generally well-tested for performance and longevity.

6. **Accurate Readings** A properly calibrated gauge ensures accurate pressure monitoring, which is critical for maintaining proper lift axle function and preventing mechanical stress.

7. **Cost-Effective for Long-Term Use** While the upfront cost may be higher than some aftermarket alternatives, its durability and compatibility can save money on repairs or replacements over time.

1. **Price** OEM or high-quality replacement parts can be more expensive than generic or aftermarket alternatives, which may offer similar functionality at a lower cost.

2. **Limited Availability** Depending on the region, finding this specific part may require ordering from a specialized supplier or Western Star dealership, potentially increasing lead times.

3. **Potential Overkill for Some Applications** If the lift axle is rarely used or operates at much lower pressures, a 150 PSI gauge may be more robust than necessary, though this is unlikely given the intended use.

4. **Calibration Requirements** Like all pressure gauges, this one may require periodic calibration to ensure accuracy, which could involve additional maintenance or service costs.

5. **Brand Loyalty** If the truck owner prefers aftermarket brands for cost savings or variety, they may find the OEM option less appealing due to brand preference.

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The Western Star A22-71661-002 lift axle pressure gauge is a well-suited, high-quality option for owners of Western Star A22 trucks who prioritize compatibility, durability, and reliability. Its 150 PSI rating ensures it meets the demands of lift axles, and its OEM status guarantees a seamless fit and performance. While the cost may be higher than some alternatives, the long-term benefits such as accuracy, longevity, and reduced risk of failure often justify the investment. For owners who value brand consistency and truck performance, this gauge is a strong recommendation.

If you are the owner of a Western Star A22 truck and require a reliable lift axle pressure gauge, this is an excellent choice. Purchase it from an authorized Western Star dealer or a trusted parts supplier to ensure authenticity and warranty coverage. If budget is a concern, compare it with high-quality aftermarket alternatives (e.g., from brands like **Wiegand, ACDelco, or Snap-on**) that also offer 150 PSI ratings and positive reviews for durability. However, if compatibility and peace of mind are top priorities, the OEM gauge is the safest option. Always verify the gauge s calibration before first use and follow the manufacturer s maintenance guidelines.

Details:

Please see photos. The mounting nut is included. Range: - 150 psi, Color: Black face, white lettering, chrome trim ring. Western Star A22-71661-002 Lift Axle #1 Pressure Gauge 150psi #M150JK #M150JK: Up for sale is a used Air Gauge, various semi truck model's.

The part numbers are A22-71661-002 and/or X010111764.

part #: a2271661002 prices

• $9.95-$119.99

specifications boosttempgauges:

• brand: Western Star
• mpn: A22-71661-002
• type: Air Pressure Gauge
• style: Chromed
• display type: Analog
• unit of measure: Psi
• features: Oem Part
• color: Black Face, White Lettering, Chrome Trim Ring
• needle color: Orange
• material: Chrome, Metal, Plastic, Glass
• oe/oem part number: A22-71661-002, X010111764
• items included: Mounting Hardware
• item diameter: 2-3/8 In
• vintage part: No
• country of origin: Canada
• range: 0 150 Psi

general boosttempgauges:

• condition: Used
• Interior Parts Accessories > Gauges > Individual Gauges

returns boosttempgauges:

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

seller boosttempgauges:

• rating: 99.8%
• city: Laingsburg, Michigan
• # reviews: 17694

shipping boosttempgauges:

• cost: $0.00
• carrier: USPS
• class: Standard, Expedited
• transit: 3-7 Days
• service: Standard, USPS Priority Mail
• type: Fixed

offer boosttempgauges:

• quantity: 1
• availability: In Stock
• Started: March 11, 2026
• sold: 0
• options: Ship-to-home

payments boosttempgauges:

• wallet: Google-pay
• other
• credit card: Mastercard

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