NATIONAL 30303
NATIONAL part number 30303 is a wheel bearing in the Brake & Wheel Hub system. This catalog matches it to 31 year-and-engine configurations from 1951 to 1979.
Verified fitment includes 1979 MG Midget 1.5L L4 ; 1978 MG Midget 1.5L L4 ; 1976 MG Midget 1.5L L4 ; 1975 MG Midget 1.5L L4 ; 1974 MG Midget 1.3L L4 , plus 26 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is NATIONAL 30303?
NATIONAL part number 30303 is a wheel bearing with published application data for 31 vehicle configurations from 1951 to 1979. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does NATIONAL 30303 fit?
This catalog matches 30303 to 31 year-and-engine configurations from 1951 to 1979. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is NATIONAL 30303 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. NATIONAL 30303 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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