
38220301 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $7.91 | Condition is New – Open box, Discount HVAC LI-38220301 - Lau - 3/4" Thrust Sleeve Spacer - Kit 38-2203-01, FREE SHIPPING | 100.0% |
![]() | $10.60 | Condition is New – Open box, (Lot of 2) LAU 3/4" Sleeve Kit 38-2203-01, FREE SHIPPING | ![]() |
![]() | $15.00 | Condition is New – Open box, LAU 38220301 3/4" THRUST SLEEVE SPACER KIT 10110676 (Lot of 2), FREE SHIPPING | ![]() |
![]() | $14.99 | Condition is New – Open box, Lau 38220301 Thrust Sleeve and Spacer Kit, For Use with 3/4 Inch Shaft, Plastic, shipping cost = $4.00 | 99.1% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $10.99 | Condition is New, (5) New LAU 3/4" Thrust Sleeve Spacer Kits Lot, 38220301, FREE SHIPPING | 99.9% |
![]() | $15.00 | Condition is New, LAU Universal Replaments 3/4" Sleeve Kit P/N: 38-2203-01, FREE SHIPPING | 99.4% |
![]() | $19.77 | Condition is New, Lau 38-2203-01 3/4" Sleeve Kit 38220301, FREE SHIPPING | 99.9% |

The LAU-CAIRE 38220301 Thrust Sleeve Spacer Kit is an essential component for maintaining the optimal performance and longevity of 3/4 shaft systems, particularly in industrial and commercial air compressors. This kit is designed to provide a proper fit and function in various compressor models that require thrust sleeve spacers.
The set includes multiple spacers of different thicknesses to accommodate various clearance requirements. Each spacer is meticulously engineered using high-quality materials, ensuring both durability and reliability. The spacers are precision-machined to ensure a perfect fit and a snug connection with the compressor components.
The thrust sleeve spacers function by providing the necessary clearance between the thrust bearing and the compressor pump housing. They protect the pump from excessive wear and damage caused by the high-pressure forces generated during the compression process. By properly aligning the thrust bearing and reducing the friction between the bearing and the housing, these spacers enhance the overall efficiency and performance of the compressor system.
The LAU-CAIRE 38220301 Thrust Sleeve Spacer Kit is an excellent investment for compressor operators and maintenance professionals who prioritize the optimal performance and longevity of their equipment. The kit's high-quality construction and precise engineering ensure a reliable and effective solution for various compressor models, making it a valuable addition to any compressor maintenance inventory.
The Lau-Conaire 38220301 Thrust Sleeve Spacer Kit for 3/4 shaft is a replacement part often used in marine and industrial applications to maintain the proper alignment and balance of shafts. Here are some pros and cons of purchasing this particular kit:
Pros:1. High-quality materials: The kit is made of durable materials, including brass thrust washers and stainless steel spacers, ensuring a long service life.
2. Easy installation: The kit comes with clear instructions and simple design, making it an easy DIY project for most users.
3. Designed for marine applications: The Lau-Conaire Thrust Sleeve Spacer Kit is specifically designed for marine use, making it an ideal choice for boat owners and operators.
4. Improves system performance: Properly aligned shafts and reduced vibration can lead to improved system performance and efficiency.
Cons:1. Cost: The kit may be more expensive than some other options on the market.
2. Size limitations: The kit is only suitable for 3/4 shafts, so it may not be a suitable replacement for other shaft sizes.
3. May require additional parts: Depending on the specific application, additional parts may be needed for a complete installation.
In conclusion, the Lau-Conaire 38220301 Thrust Sleeve Spacer Kit for 3/4 shaft is a high-quality, durable replacement part that can improve system performance and efficiency in marine and industrial applications. While it may be more expensive than some other options, its ease of installation and long service life make it a worthwhile investment for those in need of a reliable solution.
Recommendation: If you own or operate a marine or industrial system with a 3/4 shaft, the Lau-Conaire 38220301 Thrust Sleeve Spacer Kit is a solid choice for maintaining proper alignment and reducing vibration. Its high-quality materials and clear installation instructions make it a reliable and effective solution for improving system performance and efficiency.
Details:
System connection sets the point of no pressure change. Low lead armor t. Make-up water subsequent added will similarly have a high air content. Heating this water releases the air and permits it to be circulated in system, for which must vented.
Lau: 38220301: thrust sleeve and spacer kit: for use with 3/4 inch shaft: plastic: brand new, fast free shipping, Amtrak air purger, with: 700 series automatic vents extol expansion tanks, 125 psi, cast iron, 6 in l x 2-1/2 w 4 h, domestic features the water that is used initially to fill a hot heating system contains dissolved air. The purpose of the air purges is to continuously separate and collect any from water as it circulates so that may be vented automatically by afloat vent without necessity for frequent manual venting. 1/8 in not top connection. 1/2 in not tapping.
1 in connection.
specifications maxohvac:
- brand: Lau-conaire
- mpn: 38220301
- part type: Kit
payments maxohvac:
- other
- credit card: visa
- wallet: google-pay
shipping maxohvac:
- type: fixed
- carrier: usps
- class: standard
- service: usps ground advantage
- transit: 4-8 days
returns maxohvac:
- policy: no returns
seller maxohvac:
- # reviews: 440
- city: valparaiso, indiana
- rating: 99.1%
offer maxohvac:
- sold #: 12
- options: ship-to-home
- in stock #: 5
- started: december 15, 2025
- prices: $7.91–$19.77
- item condition:
- New – Open box
- New
- availability: in stock
- best offers: true
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
Also Viewed:
- 01573001: HVAC BRACKET BLOWER, Lau
- 052141-01: BLADE FAN BLOWER WHEEL PULLER, Lau Conaire
- 00954870: BELT DRIVE BLOWER WHEEL, Edisson
- 00840310: DRIVE BLOWER WHEEL, Lau
- 00986716: BLOWER WHEEL, Edisson
- FAN03769: FAN, Lau
- 01333501: DRIVE BLOWER WHEEL, Lau
- 38269401: HVAC MOTOR, Lau
- 02895829: BLOWER WHEEL HVAC, Lau
- 60719401: BLADE HVAC FAN, Lau
- 38221401: BLOWER PULLEY, Lau







