Includes rings, wire locks, and 23mm wrist pins - 82.5mm bore (stock), 9.6:1 CR, 92.8mm stroke (stock)
To be used with connecting rods that accept 23mm wrist pins
Includes rings, wire locks, and 21mm wrist pins - 83.0mm bore (0.5mm overbore), 9.1:1 CR, 92.8mm stroke (stock)
To be used with connecting rods that accept 21mm wrist pins
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
One heat range colder than stock with a non-projected tip
Brand:
ES#:
4017473
Mfg#:
DR12S
In Stock
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$12.99
This product was last offered at the strikethrough price on 10-14-2026
Keep your cooling system efficient
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with CCTA engine code only
Same as an Ultimate Timing Belt kit plus our silver ECS Quick Spool Underdrive Pulley
10X Entries Into Our F80 M3 Sweepstakes For vehicles with FSI engines only
Brand:
ES#:
1884417
Mfg#:
06F198001WPK
Ships in 4 Business Days
ON SALE!
SAVE 18%
$543.62
This product was last offered at the strikethrough price on 05-02-2026
Includes tensioner and roller to help keep your drive belt tight
We Price Match - Give Us A Call or Chat! For vehicles with CBFA or CCTA engine code only
Brand:
ES#:
2538159
Mfg#:
06J903133A
In Stock
$110.99
This product was last offered at the strikethrough price on 05-07-2026
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
