Continental Engine Timing Belt TB172
Continental Engine Timing Belt TB172

Continental Engine Timing Belt P/N:TB172

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$49.99
MPN: TB172
Item Package Quantity: 1
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Continental Engine Timing Belt P/N:TB172
Continental Engine Timing Belt P/N:TB172
$49.99

Keep the crankshaft and camshaft turning in perfect time with the ContiTech Engine Timing Belt TB172. This toothed drive belt is a direct-fit replacement for the 1993 Subaru Impreza and the 1990-1993 Subaru Legacy, meshing with the timing gears to synchronize valve and piston movement so the valvetrain opens and closes on schedule.

  • Synchronizes the valvetrain: its teeth engage the crank and cam sprockets to keep engine timing precise.
  • Direct-fit replacement: installs on the listed Subaru applications.
  • Wear item: the timing belt is a scheduled maintenance part meant to be replaced at the manufacturer's recommended interval.

Signs the belt may need replacing include cracked, glazed, or missing teeth, fraying edges, or a slap/whine from the timing cover. If a worn or aging timing belt is the cause of your concern, this belt replaces it; because a timing belt often shares its service interval with the water pump, tensioner, and idler, consult the vehicle service information and inspect those components while the front of the engine is open.

Interchange: TB4172 · B000C30IDE · T172 · B172 · CD172 · 250172 · 2590172 · 13028AA101 · 13028AA102 · Manufacturer part number TB172.

This part cross-references / interchanges with the following part numbers:

TB172, TB4172, B000C30IDE, T172, B172, CD172, 250172, 2590172, TB-172, 13028AA101, 13028AA102

Frequently Asked Questions

What vehicles does the TB172 timing belt fit?

It is a direct-fit replacement for the 1993 Subaru Impreza and the 1990-1993 Subaru Legacy. Check the Buyer's Guide tab to confirm fitment for your vehicle.

What does an engine timing belt do?

It is a toothed belt whose teeth engage the crank and cam sprockets, synchronizing the camshaft and crankshaft so the valves open and close in time with the pistons.

How do I know my timing belt needs replacing?

Look for cracked, glazed, or missing teeth, frayed edges, or a slap or whine from the timing cover. A timing belt is also replaced at the manufacturer's recommended interval.

Should I replace other parts with the belt?

A timing belt often shares its service interval with the water pump, tensioner, and idler. Consult the vehicle service information and inspect those parts while the front of the engine is open.

What numbers does this belt cross-reference?

It interchanges with TB4172, B000C30IDE, T172, B172, CD172, 250172, 2590172, 13028AA101, and 13028AA102. Its own manufacturer part number is TB172.

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