ATP EX21
ATP part number EX21 is a governor / modulator in the Transmission-Automatic system. This catalog matches it to 12 year-and-engine configurations from 1975 to 1990.
Verified fitment includes 1990 Geo Tracker 1.6L L4 ; 1989 Geo Tracker 1.6L L4 ; 1981 Fiat 124 2.0L L4 ; 1981 Fiat Brava 2.0L L4 ; 1980 Fiat Brava 2.0L L4 , plus 7 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is ATP EX21?
ATP part number EX21 is a governor / modulator with published application data for 12 vehicle configurations from 1975 to 1990. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does ATP EX21 fit?
This catalog matches EX21 to 12 year-and-engine configurations from 1975 to 1990. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is ATP EX21 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. ATP EX21 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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