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National Oil Seal 99225 Redi-Sleeve Shaft Repair Sleeve 2.249–2.255 in. Shaft Diameter

(Chevrolet Silverado 1500 1999-2007, Suburban 1500 2003-07, Tahoe 1995-2007, S10 1983-2004, Blazer 1987-2005, K1500 1988-99, K2500 1988-2000 + 93 more models)

Manufacturer

Picture for manufacturer National Oil Seal

Part Number

99225
15 reviews
Sale Price

$32.39

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The National Oil Seal 99225 Redi-Sleeve is a precision stainless steel shaft repair wear sleeve engineered to restore a proper sealing surface on damaged, grooved, or worn shafts. Rather than replacing a costly shaft, the Redi-Sleeve presses directly onto the worn area, providing a smooth, corrosion-resistant surface that meets or exceeds original shaft specifications.

Key Features:

  • Designed to repair damaged, grooved, or worn shafts — restores a like-new sealing surface without shaft replacement
  • Durable stainless steel construction — provides a corrosion-free sealing surface that surpasses most original shaft specifications
  • Ultra-thin wall construction (0.010 in. / 0.25 mm wall thickness) — allows the original oil seal size to be reused with minimal additional lip loading
  • Removable installation flange and tool included — reduces sleeve distortion and enables installation without removing the shaft from the vehicle or equipment
  • Shaft diameter range: 2.249 in. to 2.255 in.
  • Overall width: 0.938 in.
  • Flanged outside diameter: 2.531 in.
  • Material: Stainless Steel
  • Series: 99000

The National 99225 Redi-Sleeve is an economical, fast, and reliable solution for shafts showing signs of seal wear such as grooves or tracks. It is compatible with standard oil seals of the same size, making it a cost-effective alternative to full shaft replacement in automotive, industrial, and heavy-duty applications.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2007, Suburban 1500 2003-07, Tahoe 1995-2007, S10 1983-2004, Blazer 1987-2005, K1500 1988-99, K2500 1988-2000, Avalanche 1500 2003-06, Avalanche 2007, K10 Pickup 1981-86, K10 1981-86, S10 Blazer 1983-94 + 88 more models

Agricultural Equipment

N

Application Specific

Y

Car Light Truck

N

Engine Specific

N

Freight Class

60

Heavy Duty Truck

N

High Performance

Y

Industrial Off Highway Equipment

N

Marine

N

Medium Duty Truck

N

Motorcycle ATV

N

Non Vehicle Specific

N

Personal WaterCraft

N

Small Engine

N

SnowMobile

N

Transmission Specific

N

Feature 5

Easy to install, featuring a removable flange and an installation tool

Part Type

Redi-Sleeves

Width (inch)

0.7776

Flanged Outside Diameter (Inch)

2.525

Flanged Outside Diameter (MM)

64.290

Installation Depth (Inch)

1.312

Installation Depth (MM)

33.350

Overall Width (Inch)

0.938

Overall Width (MM)

23.830

Shaft Size Max (Inch)

2.255

Shaft Size Maximum (Inch)

2.255

Shaft Size Maximum (MM)

57.280

Shaft Size Min (Inch)

2.249

Shaft Size Minimum (Inch)

2.249

Shaft Size Minimum (MM)

57.120

Width on Shaft (Inch)

0.781

Width on Shaft (MM)

19.840

Quick and easy ! Highly recommend !!!!

Easy to navigate

Easy to order!!

Other variations of the control arms were not shown to me on the website.

Excellent

Good pricing, simple to navigate website

Super pricing, fast shipments, good selection they have it all.

Excellent customer service....<br>fast delivery<br>and good quality parts<br><br>

My second time ordering from Autoplicity. I price shop online and Autoplicity had the lowest price both times. Fast ship with email notifications. Autoplicity will now be my "First" site I go to for my auto accessories. Great job Autoplicity.

So far very smooth.

Great prices, quick shipping, customer service a bit difficult to reach. But, after reaching customer service, issue was resolved without a problem.

I hope the product is as good as the speed I received the item. I even made a mistake on my order, and it still arrived fast. Thanx, will do business with again.

Excellent low price, super fast shipping, and great communication. Top notch seller. Recommend highly!!

Order arrived quickly and was exactly as described. Great prices and service!

It was a pleasure to do business with Autoplocity and would definately buy from again and or recommend to anybody. Item was shipped out fast with great packaging and communication was top notch.<br><br>Thanks again!

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