10 Best seal kits of 2025

Save up to 23% off

Best Choice

1

SeaStar

Dometic SeaStar Seal Kit, HS5167, without Wrench

10% Off
9.9

Exceptional

Our Rating
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Value for Money

2

Yoursme

34262 Seal Kit for CAT Pump 66DX 6DX Pumps 6DX35G1I 6DX40G1I 66DX30G1I 66DX35G1I 66DX40G1I Model Pressure Washer Pump
9.7

Exceptional

Our Rating
3

XBVV
XBVV 1020 Pcs O Ring Kit 20 Size Nitrile Rubber O Ring Assortment Set for Car Auto Vehicle Repair Faucet Plumbing Air or Gas Sealing Connections Resist Oil and Heat
Main highlights

Comprehensive Size Range
The kit includes 20 sizes of metric rubber O-rings, suitable for diverse applications from 1mm to 25mm in diameter.

Ideal for Sealing Repairs
Perfect for automotive, plumbing, and DIY projects, ensuring reliable sealing in high-pressure and temperature environments.

Highly Durable NBR Material
Praised for its resilience, the NBR material offers excellent oil and heat resistance.
Key specs
- Temperature:-40 to 248 F
- Size:1 to 25mm
- Material:NBR
- Diameter:1 to 25mm
- Count:20
9.6

Exceptional

Our Rating
4

ZDBB

ZDBB 1010 Pcs Rubber O Rings Kit 22 Size Universal O-Ring Assortment Set for Automotive Faucet Pressure Washers Plumbing Sealing Repair,Air or Gas Connections,Resist Oil and Heat

10% Off
9.3

Excellent

Our Rating
5

Plusmart
O Ring Kit, 950 Pcs Rubber O-Ring Assortment Kit, Plusmart 20 Sizes Washer Gasket Set for Pressure Washer, Plumbing Sealing Repair, Air or Gas Connections, Resist Oil and Heat

23% Off
Main highlights

Convenient Storage and Organization
The kit includes 950 O-rings in 20 different sizes, neatly organized in 24 compartments with detailed labels for easy retrieval.

Versatile Applications
Ideal for use in faucets, plumbing, pipes, pressure washers, hose nozzles, sinks, filters, auto engines, machinery, and more.

Highly Praised Assortment
Customers appreciate the wide variety of sizes and the detailed labeling, making it easy to find the right O-ring for various needs.
Key specs
- Temperature:-40 to 120°C
- Size:950 pcs
- Material:Nitrile rubber NBR
- Diameter:3/64 to 63/64 inches
- Count:950
9.2

Excellent

Our Rating

9.9
Simple to use

9.5
lasts a long time

9.3
worth the money
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6

MUZHUPGUZ

O Ring Assortment Kit, 360 Pcs Rubber Washer Orings, 24 Sizes Pressure Washer O Ring Kit for Faucet, Hose, Automotive, Air Gas Plumbing Sealing Repair O Rings, Black
9.1

Excellent

Our Rating
7

Keze
KEZE 32 Size 1540 Pcs Rubber O Rings Assortment Kit with Pick and Hook Set for Assorted Faucet Plumbing Pressure Washer Automotive Repair,Air or Gas Sealing Connections O ring OD:4mm-50mm
Main highlights

Comprehensive Multi-Size Set
O ring set contains 32 metric sizes, ensuring you have the right fit for various applications, all neatly organized in a sturdy plastic storage box.

Ideal for Plumbing and Auto Repairs
Perfect for faucets, plumbing, pressure washers, auto engines, and more, making it a versatile choice for both professionals and DIY enthusiasts.

Highly Praised for Versatility
Customers appreciate the extensive assortment of O-rings, which offers excellent value and convenience, covering a wide range of repair needs.
Key specs
- Temperature:-40 to +248 F
- Size:32 metric sizes
- Material:Nitrile rubber NBR
- Diameter:4x1mm to 50x3.5mm
- Count:N/A
8.9

Very Good

Our Rating

9.7
worth the money

9.3
Storage space

8.4
materials Quality
8

Reswish

270 Pieces Seal Gasket Washer,O Ring Assortment Set Kit,Car Air Conditioning AC O Ring Kit,Sealing ORings Gasket Assortment Set,Rubber Washer Orings for A/C Professional Plumbing
8.6

Very Good

Our Rating
9

ZDBB

ZDBB 1000 Pcs 18 Size O Ring Kit+18 Size Rubber Washers Assortment Kit for Plumbing Faucet Water Pipe Garden Hose Washers Shower Heads Gasket Repair and Air or Gas Connections
8.5

Good

Our Rating
10

Orion Motor Tech
Orion Motor Tech Bearing Press Kit, 10pc Bearing Race and Seal Driver Set with Seal Driver and 9 Bearing Adapters, Seal Installer Bearing Driver Kit for Bearing Installation
Main highlights

Quick and Easy Installation
This 10-piece kit allows fast installation of bearing races and seals without damage.

Versatile Vehicle Compatibility
Covers most standard races and seals, fitting various vehicles.

Durable Construction Praised
Heavy-duty aluminum alloy with corrosion-resistant coating ensures long-lasting use.
8.4

Good

Our Rating

10 Best seal kits of 2025

1

Dometic SeaStar Seal Kit, HS5167, without Wrench

How do we rank?

How do we rank?

Analyzing top stores

2

34262 Seal Kit for CAT Pump 66DX 6DX Pumps 6DX35G1I 6DX40G1I 66DX30G1I 66DX35G1I 66DX40G1I Model Pressure Washer Pump

3

XBVV 1020 Pcs O Ring Kit 20 Size Nitrile Rubber O Ring Assortment Set for Car Auto Vehicle Repair Faucet Plumbing Air or Gas Sealing Connections Resist Oil and Heat

4

ZDBB 1010 Pcs Rubber O Rings Kit 22 Size Universal O-Ring Assortment Set for Automotive Faucet Pressure Washers Plumbing Sealing Repair,Air or Gas Connections,Resist Oil and Heat

5

O Ring Kit, 950 Pcs Rubber O-Ring Assortment Kit, Plusmart 20 Sizes Washer Gasket Set for Pressure Washer, Plumbing Sealing Repair, Air or Gas Connections, Resist Oil and Heat

9.9

9.5

9.3

6

O Ring Assortment Kit, 360 Pcs Rubber Washer Orings, 24 Sizes Pressure Washer O Ring Kit for Faucet, Hose, Automotive, Air Gas Plumbing Sealing Repair O Rings, Black

7

KEZE 32 Size 1540 Pcs Rubber O Rings Assortment Kit with Pick and Hook Set for Assorted Faucet Plumbing Pressure Washer Automotive Repair,Air or Gas Sealing Connections O ring OD:4mm-50mm

9.7

9.3

8.4

8

270 Pieces Seal Gasket Washer,O Ring Assortment Set Kit,Car Air Conditioning AC O Ring Kit,Sealing ORings Gasket Assortment Set,Rubber Washer Orings for A/C Professional Plumbing

9

ZDBB 1000 Pcs 18 Size O Ring Kit+18 Size Rubber Washers Assortment Kit for Plumbing Faucet Water Pipe Garden Hose Washers Shower Heads Gasket Repair and Air or Gas Connections

10

Orion Motor Tech Bearing Press Kit, 10pc Bearing Race and Seal Driver Set with Seal Driver and 9 Bearing Adapters, Seal Installer Bearing Driver Kit for Bearing Installation

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