Audi and Porsche Timing Belts & Chains

971044690B - : Snow Chains for Porsche Image

Snow Chains

Porsche 971-044-690-B
2 chains with fine-link chain strands.
$881.02
MSRP $1,142.51
Save $261.49
22.9% Off
97053615519A78 - : Belt Molding for Porsche Image

Belt Molding

Without executive, black matte.
$561.06
MSRP $764.77
Save $203.71
26.6% Off
97052132301OA6 - : Belt Guide for Porsche Image

Belt Guide

Standard seat, seat back, gray. Comfort seat, seat back, gray.
$54.30
MSRP $57.50
Save $3.20
5.6% Off
958559475027Z7 - : Belt Molding for Porsche Image

Belt Molding

Chrome.
$137.19
MSRP $186.17
Save $48.98
26.3% Off
PB903137E - : Serpentine Belt for Porsche Image

Serpentine Belt

Porsche 0PB-903-137-E
3.4, 3.8L, without gt3, with sport suspension. 911. 3.0l. With s trim. With pdcc. From 6/15/20. Without dynamic chassis control, without...
$94.27
MSRP $133.03
Save $38.76
29.1% Off
970521324018Y0 - : Belt Guide for Porsche Image

Belt Guide

Sport seat, seat back, blue. Comfort seat, seat back, blue.
$52.27
MSRP $55.34
Save $3.07
5.5% Off
PAB903137A - : Serpentine Belt for Porsche Image

Serpentine Belt

Porsche PAB-903-137-A
4.0L.
$63.49
MSRP $89.60
Save $26.11
29.1% Off
991555463015Q0 - : Belt Weather-Strip for Porsche Image

Belt Weather-Strip

Targa.
$153.02
MSRP $169.19
Save $16.17
9.6% Off
94610225230 - : Serpentine Belt for Porsche Image

Serpentine Belt

Porsche 946-102-252-30
2015-18. Macan. 3.0l. Macan. 3.6l.
$50.52
MSRP $69.49
Save $18.97
27.3% Off
9915370850103C - : Belt Molding for Porsche Image

Belt Molding

Targa. COUPE. black.
$125.38
MSRP $170.16
Save $44.78
26.3% Off
97053615629041 - : Belt Molding for Porsche Image

Belt Molding

Black gloss.
$432.11
MSRP $589.01
Save $156.90
26.6% Off
97052132401OA6 - : Belt Guide for Porsche Image

Belt Guide

Comfort seat, seat back, gray. Standard seat, seat back, gray.
$52.27
MSRP $55.34
Save $3.07
5.5% Off

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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.