Audi and Porsche Timing Belts & Chains

89A837479 - : Door Window Belt Weatherstrip for Audi Image

Door Window Belt Weatherstrip

$81.65
MSRP $118.33
Save $36.68
31% Off
4L0839479 - : Door Window Belt Weatherstrip for Audi Image

Door Window Belt Weatherstrip

Door panels & covers.
$78.53
MSRP $113.82
Save $35.29
31% Off
8T0853284H2ZZ - : Door Window Belt Weatherstrip for Audi Image

Door Window Belt Weatherstrip

Coupe, chrome.
$308.49
MSRP $455.00
Save $146.51
32.2% Off
8Y0839475ET94 - : Door Window Belt Weatherstrip for Audi Image

Door Window Belt Weatherstrip

Black.
$160.46
MSRP $236.66
Save $76.20
32.2% Off
4M08577633JV - : Seat Belt Trim Bezel for Audi Image

Seat Belt Trim Bezel

Center seat, upper, pando gray.
Backordered
8V7887187SC3 - : Seat Belt Guide Cap for Audi Image

Seat Belt Guide Cap

Cushion components, brown.
$13.77
MSRP $22.58
Save $8.81
39% Off
8K08577634PK - : Seat Belt Retractor Cover for Audi Image

Seat Belt Retractor Cover

Package tray, black. 2013-2016. black. Without RS7. black.
$37.98
MSRP $53.65
Save $15.67
29.2% Off
4KE837480A - : Door Window Belt Weatherstrip for Audi Image

Door Window Belt Weatherstrip

Door panel & trim.
$90.61
MSRP $131.32
Save $40.71
31% Off
4M8839479E - : Door Window Belt Weatherstrip for Audi Image

Door Window Belt Weatherstrip

Door panels & covers. glass code: vw0.
$349.44
MSRP $520.00
Save $170.56
32.8% Off
8U0837479B - : Door Window Belt Weatherstrip for Audi Image

Door Window Belt Weatherstrip

$44.47
MSRP $62.82
Save $18.35
29.2% Off

No results found for "Secondary Chain -bar -actuator -camshaft -crankshaft, Timing Chain -bar -actuator -camshaft -crankshaft, Belt -bar -actuator -camshaft -crankshaft, Timing Belt -bar -actuator -camshaft -crankshaft, Timing Belts & Chains -bar -actuator -camshaft -crankshaft". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!


Timing Belts & Chains: Don’t Let Precision Fall Behind

Every second counts when your engine is in motion. Timing belts and chains control the rhythm of your engine, syncing the crankshaft and camshaft for smooth performance. At Import Parts Supply, we stock genuine Porsche replacements designed for exact tolerances and reliable longevity. The precision keeps your Porsche running like it should from factory to freeway.

How They Work and Why It Matters

Timing belts and chains sync the engine's internal components. Pistons and valves can collide if they fail, causing major engine damage. On high-performance models like the 911, the timing system plays a major role in delivering and maintaining power. Belts wear out faster, while chains last longer but still need inspection over time.

When Replacement Is the Smart Move

Most timing belts must be replaced every 60,000 to 100,000 miles, depending on your Porsche model. Chains can stretch or wear, especially under aggressive driving conditions. Rattling noises, misfires, or sluggish starts can all point to a timing issue. While under the hood, consider replacing worn engine mounts to keep vibrations in check and protect new components.

Genuine Porsche Parts Do It Right

Cheap aftermarket belts and chains might seem like a bargain, but they often use lower-grade materials that don’t hold up. We carry only genuine Porsche components for consistent performance and durability. Whether it’s a track-ready 718 or a daily cruiser, Porsche parts are designed to fit without compromise. Import Parts Supply helps keep your engine on time and in tune, mile after mile.

The difference between average and precise often comes down to the right parts installed at the right time.