ROSTRA 600339
ROSTRA part number 600339 is a horn relay in the Electrical-Switch & Relay system. This catalog matches it to 46 year-and-engine configurations from 1958 to 1966.
Verified fitment includes 1966 American Motors Ambassador 3.3L 199cid L6 ; 1966 American Motors Ambassador 4.7L 287cid V8 ; 1966 American Motors American 3.3L 199cid L6 ; 1966 American Motors American 3.8L 232cid L6 ; 1966 American Motors American 4.7L 290cid V8 , plus 41 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is ROSTRA 600339?
ROSTRA part number 600339 is a horn relay with published application data for 46 vehicle configurations from 1958 to 1966. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does ROSTRA 600339 fit?
This catalog matches 600339 to 46 year-and-engine configurations from 1958 to 1966. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is ROSTRA 600339 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. ROSTRA 600339 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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