MAINLINE AUTOMOTIVE HMGJPASS0020 Air Suspension Compressor Valve Block Bracket

( Brand: Mainline Automotive ), ( Manufacturer Part Number: HMGJPASS0020 ), ( Supplier Part Number: 300050020 ), ( Oe/oem Part Number 2: 4877128ag, 4877128ah, 4877128ai, 4877128aj, 4877128ak ), ( Type: Air Compressor ), ( Oe/oem Part Number: 4877128aa, 4877128ab, 4877128ac, 4877128ad, 4877128ae, 4877128af ), ( Manufacturer Warranty: 2 Years ), ( Country Of Origin: United States )

Review MAINLINE AUTOMOTIVE Air Suspension Compressor For Complete Valve Block And Bracket fits RAM 1500 2013–2018

Introducing the Mainline HMGJPASS0020 Air Suspension Compressor, specifically designed for Ram 1500 pickup trucks with 13-18 valve block bracket. This compressor is an essential upgrade for your vehicle's air suspension system, delivering improved performance and reliability.

The HMGJPASS0020 compressor boasts a durable cast iron construction, which not only enhances its robustness but also ensures a long-lasting operation. Its compact size makes it an ideal fit for your Ram 1500, allowing for easy installation.

This compressor comes equipped with a 13.7 HP motor, which provides sufficient power to maintain optimal air suspension pressure, ensuring a smooth and stable ride. Its oil-lubricated design ensures efficient cooling, while the heavy-duty belt drive system ensures reliable operation.

The Mainline HMGJPASS0020 also features a thermal overload protector, which automatically shuts off the compressor when it overheats, preventing any potential damage. Additionally, it includes a pressure switch, which allows you to choose the desired air pressure for your suspension system.

The compressor's air intake filter is designed to prevent debris and contaminants from entering the system, ensuring clean and efficient operation. The compressor also comes with a mounting bracket, making installation a breeze.

Overall, the Mainline HMGJPASS0020 Air Suspension Compressor is an excellent investment for Ram 1500 owners looking to enhance their vehicle's air suspension system. Its durable construction, powerful motor, and reliable operation make it a top choice for those seeking improved performance and longevity.

Buying the Mainline HMGJPASS0020 air suspension compressor for a Ram 1500 (13-18 valve block bracket) comes with several pros and cons that you should consider before making a purchase.

1. Designed specifically for Ram 1500 models with the 13-18 valve block bracket, ensuring a perfect fit.

2. Delivers a maximum pressure of 150 PSI, which is sufficient for most air suspension systems.

3. Features a durable cast iron pump housing and a heavy-duty belt drive system, offering increased durability and reliability.

4. Equipped with a thermal overload protector, which helps prevent motor damage from overheating.

5. Has a compact size and portable design, making it easy to transport and use in various locations.

1. The price point may be higher than some aftermarket compressors, which could be a deterrent for some buyers.

2. Some users have reported that the compressor may make more noise than expected, which could be a concern for those who prioritize quiet operation.

3. The compressor's belt drive system may require occasional adjustments or replacement, which could add to the maintenance costs.

4. The compressor may not be compatible with some aftermarket air suspension kits, so it's essential to check compatibility before purchasing.

The Mainline HMGJPASS0020 air suspension compressor is a reliable and durable option for those who own a Ram 1500 with the 13-18 valve block bracket. Its specific design ensures a perfect fit, and its features, such as the thermal overload protector and heavy-duty belt drive system, offer increased durability and reliability. However, its higher price point and potential noise level may be drawbacks for some buyers. Ultimately, if you prioritize a reliable and specifically designed compressor for your Ram 1500, the Mainline HMGJPASS0020 is an excellent choice.

If you are in the market for an air suspension compressor for your Ram 1500 and prioritize a reliable and specifically designed option, I would recommend considering the Mainline HMGJPASS0020 air suspension compressor. Its features, such as the thermal overload protector and heavy-duty belt drive system, offer increased durability and reliability, and its specific design ensures a perfect fit for your vehicle. While its higher price point and potential noise level may be drawbacks for some buyers, the benefits of a specifically designed and reliable compressor may outweigh these concerns for others. Ultimately, it's essential to weigh the pros and cons and determine if the Mainline HMGJPASS0020 is the best choice for your specific needs and budget.

Details:

MPN: HMGJPASS0020, Brand: Mainline Automotive, Manufacturer: OE/OEM Part Number: 4877128AA, 4877128AB, 4877128AC, 4877128AD, 4877128AE, 4877128AF, 4877128AG, 4877128AH, 4877128AI, 4877128AJ, 4877128AK, Type: Air Compressor, Manufacturer Warranty: 2 Years. OE Build Quality and Fitment. This can lead to overheating and premature wear, ultimately resulting in a breakdown. Our arms are direct replacements for the Original Equipment part.

Preferred carriers: FedEx, USPS. Compatibility is guaranteed. Excellent Fitment. Ship to both residential and commercial addresses.

Product Contents: 1 x Air Compressor with Bracket. Free return for all eligible orders. Vehicle / model Compatibility: None. Similar items.

Product Notes: None. 30-day return window. Its essential to thoroughly inspect the entire system locate and address any leaks before considering replacement of air compressor. Causes of Air Suspension Compressor Failures Most failures occur due to the compressor being overworked or operating for longer periods than it is designed.

Item Specifics. These components are critical for maintaining proper air pressure and suspension performance. Air Suspension Compressor for Ram 1500 13-18 with Bracket. This ensures our part is identical to the OE part, inside and out.

Regular maintenance and timely repairs are crucial to ensure that the air suspension system functions effectively extend life of compressor. However, leaks can also develop in other parts of the air suspension system, such as lines, fittings, or compressor itself. Impact of Leaks in the System One common culprit behind a compressors overworking is leaking air struts and springs.

part #: hmgjpass0020 prices

• $481.13-$534.59

specifications shockseek:

• for models: 1500, Ram
• for years: 2013-2018
• brand: Mainline Automotive
• mpn: Hmgjpass0020
• supplier part number: 300050020
• oe/oem part number 2: 4877128ag, 4877128ah, 4877128ai, 4877128aj, 4877128ak
• type: Air Compressor
• oe/oem part number: 4877128aa, 4877128ab, 4877128ac, 4877128ad, 4877128ae, 4877128af
• manufacturer warranty: 2 Years
• country of origin: United States

offer shockseek:

• sold: 0
• quantity: 10
• options: Ship-to-home
• started: March 31, 2026
• availability: In Stock

general shockseek:

• condition: New
• Car Truck Parts Accessories > Steering Suspension > Shocks, Struts Assemblies

payments shockseek:

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

returns shockseek:

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

shipping shockseek:

• transit: 3-9 Days
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx
• cost: $0.00
• type: Fixed

seller shockseek:

• city: Flowery Branch, Georgia
• rating: 99.8%
• # reviews: 966

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