Part # 5274

Joint du carter

Name: Joint du carter
Brand: National
SKU: BCZK_5274
Availability: InStock

Fits Chevrolet, Buick, Cadillac & more — 878 vehicle applications

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Free ShippingOrders $99+

WarrantyManufacturer backed

Easy Returns30-day policy

Canadian OwnedShipped across Canada

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National 5274 Vehicle Fitment

Fits 878 vehicles

This Joint du carter fits Chevrolet, Buick, Cadillac, AM General and 2 more makes vehicles.

1995 Chevrolet Tahoe
1992-1995 Chevrolet C1500 Suburban
1992-1995 Chevrolet C2500 Suburban
1992-1995 Chevrolet K1500 Suburban
1992-1995 Chevrolet K2500 Suburban
1991-1995 Chevrolet C3500HD
1991-1994 Chevrolet Commercial Chassis
1989-1991 Chevrolet R1500 Suburban
1989-1991 Chevrolet R2500 Suburban
1989-1991 Chevrolet R3500
1989-1991 Chevrolet V1500 Suburban
1989-1991 Chevrolet V2500 Suburban
1989-1991 Chevrolet V3500
1989 Chevrolet R2500
1988-1995 Chevrolet C1500
1988-1995 Chevrolet C2500
1988-1995 Chevrolet C3500
1988-1995 Chevrolet K1500
1988-1995 Chevrolet K2500
1988-1995 Chevrolet K3500
1988-1995 Chevrolet S10
1988-1994 Chevrolet S10 Blazer
1988-1990 Chevrolet P40
1987-1995 Chevrolet Blazer
1987-1988 Chevrolet R10 Suburban
1987-1988 Chevrolet R20
1987-1988 Chevrolet R20 Suburban
1987-1988 Chevrolet R30
1986-1996 Chevrolet Corvette
1986-1995 Chevrolet Astro
1986-1995 Chevrolet P30
1986-1989 Chevrolet P20
1985-1997 Chevrolet Camaro
1985-1996 Chevrolet Caprice
1985-1996 Chevrolet G30
1985-1996 Chevrolet Impala
1985-1995 Chevrolet G10
1985-1995 Chevrolet G20
1985-1988 Chevrolet Monte Carlo

National 5274 Specifications

Outside Diameter: 115.320
Inside Diameter: 3.740
Width: 0.492
Part Description: Oil Seal
Unit of Dimension: Inch
Grade Type: Standard Replacement

National 5274 Product Description

National 5274 Moteur – Joint de vilebrequin pour Chevrolet C1500

Key Features

Delivers quality and reliable performance for every type of repair
Design type: springless; multi-lip
Excellent dry running capabilities
Low coefficient of friction
Temperature range: -100°F to 450°F / -73°C to 232°
Bajo coeficiente de fricción
Excelentes capacidades de funcionamiento en seco
Ofrece un rendimiento confiable de calidad para cada tipo de reparación
Rango de temperatura: -100°F a 450°F / -73°C a 232°
Tipo de diseño: Sin resorte; Multi-labio

National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

About National

Shop National Engine Crankshaft Seal at Autrex with vehicle fitment details, current pricing, and checkout options for the National 5274. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Ratings & Reviews

4.7out of 5

Based on 47 reviews

Direct fit, no surprises
Marc D.Verified BuyerMay 28, 2026
Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.
Installed on 2016 Ram 1500
Shipped fast across Canada
Jen P.Verified BuyerMay 14, 2026
Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.
Installed on 2014 Chevrolet Silverado 1500
Good part, double-check your side
Steve R.Verified BuyerApr 30, 2026
Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.
Installed on 2017 Ford F-150
Quiet again
Amrit S.Verified BuyerApr 19, 2026
Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.
Installed on 2015 GMC Sierra 1500
Would buy again
Daniel L.Mar 22, 2026
Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.
Installed on 2013 Dodge Durango

Frequently Asked Questions — National 5274

What vehicles does the National 5274 fit?

The National 5274 fits 50 vehicle applications including 1985-1997 Chevrolet Camaro, 1991-1996 Buick Roadmaster, 1991-1996 Buick Commercial Chassis, 1992-1996 Cadillac Commercial Chassis, 1993-1996 Cadillac Fleetwood and 45 more. Check the full fitment list above to confirm your vehicle.

What are the shipping options for the National 5274?

Shipping options for the National 5274 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.

What is the price of the National 5274?

For current pricing on the National 5274, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.

Is the Joint du carter a direct fit replacement?

Yes, the Joint du carter by National is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.

What warranty does the Joint du carter come with?

The Joint du carter comes with the standard National manufacturer warranty. Please check the product specifications for exact warranty terms.

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