Top 8 370003A National Oil Seal – Automotive Replacement Crankshaft Seals

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1. National Oil Seals


National 370003A Oil Bath Seal

National Oil Seals #ad - Unique rubber i. D. Abrasion-resistant nitrile with spring-loaded main lip for positive sealing with reduced shaft interference. And o. D. Includes patented suRE-LOCK ribs that prevent shaft leaks and bore contamination. Temperature range: -40°f to 225°f / -40°C to 107°C. Dynamic edge red 37 Series oil bath seals deliver dependable point contact seal. Unitized construction provides greater structural integrity, easier installation and main lip protection.
BrandNational Oil Seals #ad
ManufacturerNational #ad
Height1.45 Inches
Length6.86 Inches
Weight0.85 Pounds
Width6.74 Inches
Part Number370003A
WarrantyManufacturer Warranty

2. National Oil Seals


National 380003A Oil Bath Seal

National Oil Seals #ad - Triple barrier contamination system for ultimate in dirt exclusion. Proprietary ptfe compound endures extreme temperatures, compatible with mixed lubricants and has lowest friction. Temperature range: -100°f to 450°f; -73°C to 232°C. Gold 38 series seals feature advanced technology. Patented, lay-down bi-directional sealing lip provides greater sealing surface especially during wheel end movement.
BrandNational Oil Seals #ad
ManufacturerNational #ad
Height6.63 Inches
Length6.63 Inches
Weight1.15 Pounds
Width1.38 Inches
Part Number380003A

3. National Oil Seals


National 473336 Oil Seal

National Oil Seals #ad - Temperature range: -40°f to 225°f / -40°C to 107°C. Delivers quality and reliable performance for every type of repair. Good low temperature capability. Low swell in hydrocarbon fluids. Design type: spring loaded; multi-lip.
BrandNational Oil Seals #ad
ManufacturerNational #ad
Height0.1 Inches
Length2.75 Inches
Weight0.07 Pounds
Width0.69 Inches
Part Number473336

4. National


National Oil Seals 370219A Oil Bath Seal

National #ad - Low swell in hydrocarbon fluids. National oil seals are recognized worldwide for their quality and reliable performance for every type of repair. Provides good low temperature capability. Design type: spring Loaded; Single-Lip. Temperature range: -40°f to 225°f; -40°C to 107°C.
BrandNational #ad
ManufacturerNational #ad
Height0 Inches
Length0 Inches
Weight0.22 Pounds
Width0 Inches
Part Number370219A

5. Camoo


47697 Drive Wheel Hub Seals & Install Kit Replacement for National 370003A Stemco 309-0973 for Eaton, Meritor, Navistar, & Volvo 38,000# & 46,000, Peterbilt, Freightliner, Western Star, Kenworth

Camoo #ad - Supports a 12-month warranty. Superior qualitymade form high standard steel which can withstand corrosion, rust and impact, its heavy duty construction ensures an unparalleled long lifespan.

Upgrade designmade of high-quality rubber, double-lip seal design guarantees product quality while perfectly fitting the application. Satisfaction guarantee we provide professional and sincere services to escort your shopping. If you are not 100% satisfied with our products, you only need to return them within 30 days to get a full refund. Applicationsuitable for drive, for stemco 309-0973, for eaton, replace for National 370003A, freightliner, Navistar, Peterbilt, Western Star, meritor, & Volvo 38, Kenworth, 000# & 46, 000. Package includesthis kit includes 2x wheel seals 47697, 1x 450237 Handle, 1x 435 Plate & 1x 715 Plug.
BrandCamoo #ad
ManufacturerSWX US ONLINE #ad
Height4.33 Inches
Length17.99 Inches
Width11.02 Inches
Part Number47697

6. Orion Motor Tech


Orion Motor Tech 10pcs Bearing Race and Seal Bushing Driver Install Set 9 Discs Collar Axle Housing with Carrying Case Master/Universal Aluminum Bush Drive Seal Kit for Automotive Wheel Bearings

Orion Motor Tech #ad - Easy usage: to use, small engine trucks, and then pound in/out. Convenient storage: this set comes in a blow-molded plastic carrying case for easy transport, simple storage, and quick organization.

Our super sturdy and well-designed tool set guarantees long service life without damaging your bearings. Versatility: collars/discs of 9 different sizes fit standard races used in most wheel bearing applications. Suitable for seating bearings on cars, simply select the correct bushing, align straight and centered, motorcycles, etc. All-in-one: our 9-disc and 1-driver set simplifies bearing installation for everyone from master mechanics to DIY novices.

The solid, knurled handle offers extra grip and control during use. Ultra sturdiness & durability: forged from high strength aluminum for extra durability and strength, the driver and discs feature extraordinarily long service life and won’t mark the bearings.
BrandOrion Motor Tech #ad
ManufacturerOrion Motor Tech #ad
Height6.18 Inches
Length10.43 Inches
Width4.13 Inches
Part NumberBJS001000
Warranty1 year



13 Oz Cans, 15.3 FL OZ, 12 to 44 Per Pack 44, DENCO #1930C Brake Cleaner

DENCO #ad - Aggressive, competitive performance without the skull and crossbones! A multipurpose solvent for cleaning and degreasing various applications. Check the label! no excessively harmful chemicals like Methanol or Toluene. Safe for abs, calipers, pads, rotors, and other brake line system parts. Non - chlorinated and low voc - highly aggressive formula without cheap, harmful fillers! Performs equal to or better than more well known brands! Previously reserved for car dealership techs, NOW available to the public.
BrandDENCO #ad
ManufacturerDenco Distributing Inc. #ad
Weight15 Pounds
Part Number1930C-44

8. AA Ignition


Compatible with Ford Vehicles, Wheel Knuckle Vacuum Seal Tool Press, Axle Shaft Seal Installer, Replaces 6695, F-550, F-350 Super Duty, 205-429, 1998-2004 F-250, F-450, T83T-3132-A1, Excursion 4x4

AA Ignition #ad - Replacement of the axle shaft seal is necessary after removal when servicing the front-end parts like the u-joints to avoid having issues when engaging 4WD. If the part ever fails on your 01 excursion, 99 f350, 2003 F250, 04 F450 or 1998 F550 simply contact us for a replacement. Compatible replacement for ford vehicles - 2000, 00, 04 f250 | 98, 00, 01, 2001, 03, 2000, 03, 02, 03, 01, 1999, 99, 2001, 2002, 2003, 04 f450 | 1998, 01, 02, 2002, 99, 2003, 04 f350 | 98, 2004 f550 |.

Save time and money off of dealer prices by purchasing this part and taking advantage of our warranty. Replacement axle shaft seal installer - this special tool allows you to install and insert the axle shaft seal of your vehicle in its proper depth, distance and position by driving it in with a rubber mallet or hammer onto the wheel knuckle assembly. This is applicable to your Excursion 4x4, F450 and F-550 vehicles only. Installation can be tricky and with a proper tool like this, 99, 00, 2004 Excursion 4x4 | 98, 02, it will be perfect everytime.

Oem fit, it is a direct replacement and will look, fit and work exactly like the factory part. This axle shaft seal tool is constructed with high quality steel, black finished and designed with handle and the correct ridges compatible with Ford vehicles. Lifetime warranty - this vacuum seal installer comes complete with a lifetime warranty. Replaces part# 6695 commonly found on popular vehicles including year models 1998, 2002, 2001, 2000, f-350, f-250, 1999, 2003, 2004.
BrandAA Ignition #ad
ManufacturerAA Ignition #ad
Part Number6695AA
WarrantyLifetime Warranty