Porsche ARP 204-5405 Porsche 911 3.0 - 3.2 - & 3.3 Crankcase Thru-Bolt Kit 204-5405 911-613-215-02 CSF Performance delivers a 2-row

CSF Performance delivers a 2-row 42mm core with exclusive B-Tube Technology for 20% greater cooling efficiency

Porsche Front Bumper Cover for Boxster S (2000-2002) and Boxster (1997-2004) models

Porsche Eccentric bolt for 964 (1989-1994)

it won't be rebuildable

Porsche ARP 204-5405 Porsche 911 3.0 - 3.2 - & 3.3 Crankcase Thru-Bolt Kit 204-5405 911-613-215-02 CSF Performance delivers a 2-rowPorsche Porsche 911 930 Turbo ARP Crankcase Thru Bolt Kit. Fits 3. 0, 3. 2, and 3. 3 liter Porsche 911 engines from 1978 1989 (and 964 Turbo models with the 3. 3L engine). INSTALLATION METHOD FOR PORSCHE CRANKCASE THRU BOL T KITS Part Number: 204 5405 Application: 3. 0L 3. 3L air cooled engines Note: The O rings required to seal the crankcase thru bolt holes (indicated in steps 7 and 8) are available from Porsche and many aftermarket suppliers and are