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1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975 Chevrolet C30 Hummer Engine Crankshaft Seal

1975 - 1986 Chevrolet C30 Hummer Engine Crankshaft Seal - Front (National Bearing) NEW

$ 20 .00
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

Position: Front
Brand: National Bearing
Condition: New
See Other Chevrolet C30 Engine Crankshaft Seals
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Specifications & Info


Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet 1 model (tapclick to expand)(tapclick to hide)
C30 1975-1986 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Cab & Chassis 1975 - 1978, 1980 - 1982 L6 4.1L RWD Manual
Base Cab & Chassis 1975 - 1978, 1980 - 1982 L6 4.8L RWD Manual
Base Cab & Chassis 1975 - 1978, 1980 - 1982 V8 5.7L RWD Manual
Base Standard Cab Pickup 1975 - 1979 L6 4.1L RWD Manual
Base Standard Cab Pickup 1975 - 1979 L6 4.8L RWD Manual
Base Standard Cab Pickup 1975 - 1979 V8 5.7L RWD Manual
Cheyenne Cab & Chassis 1978 V8 5.0L RWD Automatic & Manual
Cheyenne Cab & Chassis 1978 V8 5.0L RWD Automatic & Manual
Cheyenne Cab & Chassis 1978 V8 5.7L DIESEL RWD Automatic & Manual
Cheyenne Cab & Chassis 1978 V8 5.7L DIESEL RWD Automatic & Manual
Cheyenne Cab & Chassis 1976 - 1978 V8 6.6L RWD Automatic & Manual
Cheyenne Cab & Chassis 1976 - 1978 V8 6.6L RWD Automatic & Manual
Cheyenne Cab & Chassis 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Cheyenne Cab & Chassis 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1981 L6 4.8L RWD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1981 L6 4.8L RWD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1981 V8 5.7L RWD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1981 V8 5.7L RWD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1981 V8 7.4L RWD Automatic & Manual
Cheyenne Cab & Chassis 1975 - 1981 V8 7.4L RWD Automatic & Manual
Cheyenne Crew Cab Pickup 1978 V8 5.0L RWD Automatic & Manual
Cheyenne Crew Cab Pickup 1978 V8 5.7L DIESEL RWD Automatic & Manual
Cheyenne Crew Cab Pickup 1976 - 1978 V8 6.6L RWD Automatic & Manual
Cheyenne Crew Cab Pickup 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Cheyenne Crew Cab Pickup 1975 - 1981 L6 4.8L RWD Automatic & Manual
Cheyenne Crew Cab Pickup 1975 - 1981 V8 5.7L RWD Automatic & Manual
Cheyenne Crew Cab Pickup 1975 - 1981 V8 7.4L RWD Automatic & Manual
Cheyenne Standard Cab Pickup 1978 V8 5.0L RWD Automatic & Manual
Cheyenne Standard Cab Pickup 1978 V8 5.7L DIESEL RWD Automatic & Manual
Cheyenne Standard Cab Pickup 1976 - 1978 V8 6.6L RWD Automatic & Manual
Cheyenne Standard Cab Pickup 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Cheyenne Standard Cab Pickup 1975 - 1981 L6 4.8L RWD Automatic & Manual
Cheyenne Standard Cab Pickup 1975 - 1981 V8 5.7L RWD Automatic & Manual
Cheyenne Standard Cab Pickup 1975 - 1981 V8 7.4L RWD Automatic & Manual
Custom Cab & Chassis 1982 - 1986 V8 6.2L DIESEL RWD Automatic & Manual
Custom Cab & Chassis 1982 - 1986 V8 6.2L DIESEL RWD Automatic & Manual
Custom Cab & Chassis 1981 - 1986 L6 4.8L RWD Automatic & Manual
Custom Cab & Chassis 1981 - 1986 L6 4.8L RWD Automatic & Manual
Custom Cab & Chassis 1981 - 1986 V8 5.7L RWD Automatic & Manual
Custom Cab & Chassis 1981 - 1986 V8 5.7L RWD Automatic & Manual
Custom Cab & Chassis 1981 - 1986 V8 7.4L RWD Automatic & Manual
Custom Cab & Chassis 1981 - 1986 V8 7.4L RWD Automatic & Manual
Custom Crew Cab Pickup 1982 - 1986 V8 6.2L DIESEL RWD Automatic & Manual
Custom Crew Cab Pickup 1981 - 1986 L6 4.8L RWD Automatic & Manual
Custom Crew Cab Pickup 1981 - 1986 V8 5.7L RWD Automatic & Manual
Custom Crew Cab Pickup 1981 - 1986 V8 7.4L RWD Automatic & Manual
Custom Standard Cab Pickup 1982 - 1986 V8 6.2L DIESEL RWD Automatic & Manual
Custom Standard Cab Pickup 1981 - 1986 L6 4.8L RWD Automatic & Manual
Custom Standard Cab Pickup 1981 - 1986 V8 5.7L RWD Automatic & Manual
Custom Standard Cab Pickup 1981 - 1986 V8 7.4L RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1978 V8 5.0L RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1978 V8 5.0L RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1978 V8 5.7L DIESEL RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1978 V8 5.7L DIESEL RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1976 - 1978 V8 6.6L RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1976 - 1978 V8 6.6L RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1980 L6 4.8L RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1980 L6 4.8L RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1980 V8 5.7L RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1980 V8 5.7L RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1980 V8 7.4L RWD Automatic & Manual
Custom Deluxe Cab & Chassis 1975 - 1980 V8 7.4L RWD Automatic & Manual
Custom Deluxe Crew Cab Pickup 1978 V8 5.0L RWD Automatic & Manual
Custom Deluxe Crew Cab Pickup 1978 V8 5.7L DIESEL RWD Automatic & Manual
Custom Deluxe Crew Cab Pickup 1976 - 1978 V8 6.6L RWD Automatic & Manual
Custom Deluxe Crew Cab Pickup 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Custom Deluxe Crew Cab Pickup 1975 - 1980 L6 4.8L RWD Automatic & Manual
Custom Deluxe Crew Cab Pickup 1975 - 1980 V8 5.7L RWD Automatic & Manual
Custom Deluxe Crew Cab Pickup 1975 - 1980 V8 7.4L RWD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1978 V8 5.0L RWD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1978 V8 5.7L DIESEL RWD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1976 - 1978 V8 6.6L RWD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1975 - 1980 L6 4.8L RWD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1975 - 1980 V8 5.7L RWD Automatic & Manual
Custom Deluxe Standard Cab Pickup 1975 - 1980 V8 7.4L RWD Automatic & Manual
Deluxe Cab & Chassis 1981 L6 4.8L RWD Automatic & Manual
Deluxe Cab & Chassis 1981 L6 4.8L RWD Automatic & Manual
Deluxe Cab & Chassis 1981 V8 5.7L RWD Automatic & Manual
Deluxe Cab & Chassis 1981 V8 5.7L RWD Automatic & Manual
Deluxe Cab & Chassis 1981 V8 7.4L RWD Automatic & Manual
Deluxe Cab & Chassis 1981 V8 7.4L RWD Automatic & Manual
Deluxe Crew Cab Pickup 1981 L6 4.8L RWD Automatic & Manual
Deluxe Crew Cab Pickup 1981 V8 5.7L RWD Automatic & Manual
Deluxe Crew Cab Pickup 1981 V8 7.4L RWD Automatic & Manual
Deluxe Standard Cab Pickup 1981 L6 4.8L RWD Automatic & Manual
Deluxe Standard Cab Pickup 1981 V8 5.7L RWD Automatic & Manual
Deluxe Standard Cab Pickup 1981 V8 7.4L RWD Automatic & Manual
Scottsdale Cab & Chassis 1982 - 1986 V8 6.2L DIESEL RWD Automatic & Manual
Scottsdale Cab & Chassis 1982 - 1986 V8 6.2L DIESEL RWD Automatic & Manual
Scottsdale Cab & Chassis 1978 V8 5.0L RWD Automatic & Manual
Scottsdale Cab & Chassis 1978 V8 5.0L RWD Automatic & Manual
Scottsdale Cab & Chassis 1978 V8 5.7L DIESEL RWD Automatic & Manual
Scottsdale Cab & Chassis 1978 V8 5.7L DIESEL RWD Automatic & Manual
Scottsdale Cab & Chassis 1976 - 1978 V8 6.6L RWD Automatic & Manual
Scottsdale Cab & Chassis 1976 - 1978 V8 6.6L RWD Automatic & Manual
Scottsdale Cab & Chassis 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Scottsdale Cab & Chassis 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1986 L6 4.8L RWD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1986 L6 4.8L RWD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1986 V8 5.7L RWD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1986 V8 5.7L RWD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1986 V8 7.4L RWD Automatic & Manual
Scottsdale Cab & Chassis 1975 - 1986 V8 7.4L RWD Automatic & Manual
Scottsdale Crew Cab Pickup 1982 - 1986 V8 6.2L DIESEL RWD Automatic & Manual
Scottsdale Crew Cab Pickup 1978 V8 5.0L RWD Automatic & Manual
Scottsdale Crew Cab Pickup 1978 V8 5.7L DIESEL RWD Automatic & Manual
Scottsdale Crew Cab Pickup 1976 - 1978 V8 6.6L RWD Automatic & Manual
Scottsdale Crew Cab Pickup 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Scottsdale Crew Cab Pickup 1975 - 1986 L6 4.8L RWD Automatic & Manual
Scottsdale Crew Cab Pickup 1975 - 1986 V8 5.7L RWD Automatic & Manual
Scottsdale Crew Cab Pickup 1975 - 1986 V8 7.4L RWD Automatic & Manual
Scottsdale Standard Cab Pickup 1982 - 1986 V8 6.2L DIESEL RWD Automatic & Manual
Scottsdale Standard Cab Pickup 1978 V8 5.0L RWD Automatic & Manual
Scottsdale Standard Cab Pickup 1978 V8 5.7L DIESEL RWD Automatic & Manual
Scottsdale Standard Cab Pickup 1976 - 1978 V8 6.6L RWD Automatic & Manual
Scottsdale Standard Cab Pickup 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Scottsdale Standard Cab Pickup 1975 - 1986 L6 4.8L RWD Automatic & Manual
Scottsdale Standard Cab Pickup 1975 - 1986 V8 5.7L RWD Automatic & Manual
Scottsdale Standard Cab Pickup 1975 - 1986 V8 7.4L RWD Automatic & Manual
Silverado Cab & Chassis 1982 - 1986 V8 6.2L DIESEL RWD Automatic & Manual
Silverado Cab & Chassis 1982 - 1986 V8 6.2L DIESEL RWD Automatic & Manual
Silverado Cab & Chassis 1978 V8 5.0L RWD Automatic & Manual
Silverado Cab & Chassis 1978 V8 5.0L RWD Automatic & Manual
Silverado Cab & Chassis 1978 V8 5.7L DIESEL RWD Automatic & Manual
Silverado Cab & Chassis 1978 V8 5.7L DIESEL RWD Automatic & Manual
Silverado Cab & Chassis 1976 - 1978 V8 6.6L RWD Automatic & Manual
Silverado Cab & Chassis 1976 - 1978 V8 6.6L RWD Automatic & Manual
Silverado Cab & Chassis 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Silverado Cab & Chassis 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Silverado Cab & Chassis 1975 - 1986 L6 4.8L RWD Automatic & Manual
Silverado Cab & Chassis 1975 - 1986 L6 4.8L RWD Automatic & Manual
Silverado Cab & Chassis 1975 - 1986 V8 5.7L RWD Automatic & Manual
Silverado Cab & Chassis 1975 - 1986 V8 5.7L RWD Automatic & Manual
Silverado Cab & Chassis 1975 - 1986 V8 7.4L RWD Automatic & Manual
Silverado Cab & Chassis 1975 - 1986 V8 7.4L RWD Automatic & Manual
Silverado Crew Cab Pickup 1982 - 1986 V8 6.2L DIESEL RWD Automatic & Manual
Silverado Crew Cab Pickup 1978 V8 5.0L RWD Automatic & Manual
Silverado Crew Cab Pickup 1978 V8 5.7L DIESEL RWD Automatic & Manual
Silverado Crew Cab Pickup 1976 - 1978 V8 6.6L RWD Automatic & Manual
Silverado Crew Cab Pickup 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Silverado Crew Cab Pickup 1975 - 1986 L6 4.8L RWD Automatic & Manual
Silverado Crew Cab Pickup 1975 - 1986 V8 5.7L RWD Automatic & Manual
Silverado Crew Cab Pickup 1975 - 1986 V8 7.4L RWD Automatic & Manual
Silverado Standard Cab Pickup 1982 - 1986 V8 6.2L DIESEL RWD Automatic & Manual
Silverado Standard Cab Pickup 1978 V8 5.0L RWD Automatic & Manual
Silverado Standard Cab Pickup 1978 V8 5.7L DIESEL RWD Automatic & Manual
Silverado Standard Cab Pickup 1976 - 1978 V8 6.6L RWD Automatic & Manual
Silverado Standard Cab Pickup 1975, 1978, 1980 L6 4.1L RWD Automatic & Manual
Silverado Standard Cab Pickup 1975 - 1986 L6 4.8L RWD Automatic & Manual
Silverado Standard Cab Pickup 1975 - 1986 V8 5.7L RWD Automatic & Manual
Silverado Standard Cab Pickup 1975 - 1986 V8 7.4L RWD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Interchange Parts

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ACDelco 296-01
AM General 05742152
AM General 05743285
AM General 5742152
AM General 5743285
American Motors 5365082
American Motors J5365082
General Motors 0704-D104
General Motors 10191640
General Motors 10191642
General Motors 12303932
General Motors 23500286
General Motors 3860095
Mopar T3839
Sealed Power N23300
SKF 23300
SKF 480233
Timken 332271N
Timken 3945
Trostel 30022106.5
Trostel 300221X06.5
Trostel 300221X06.5C
Trostel 65601S
Trostel A65601P
Victor Reinz 46467
Victor Reinz 47572
Victor Reinz 48129

Fits Years: 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986

Fits Models: C30

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120
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Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

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Engineered To OEM Specs

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