These parts should be replaced to prevent future oil, coolant, & exhaust leaks around the turbocharger area.
Qty: Part #: Description:
1 N318-13-711A turbo inlet gasket-exhaust
1 491A " outlet "
1 N326-40-305 manifold outlet exhaust gasket
4 9956-41-600 turbo water tube washers
2 N318-13-164A water tube gasket
1 N318-14-280C oil inlet tube
2 N236-13-631 " " " gasket
1 N236-13-638 oil drain gasket
7 370.08 hi-temp 10mmx1.5 nuts
7 407.M08 10mm flat washers
2 12mm lock nuts
5 ' 3.5mm silicone vacuum line
Optional:
1 N319-13-220A turbo inlet duct
1 N318-13-546 45 degree turbo coolant return hose
1 N318-13-772 BAC valve 20 degree hose
1 N318-13-996 ACV gasket
1 N318-13-461 engine to manifold exhaust gasket
1 N326-15-186B upper rad. hose
1 " 185B lower rad. hose
1 FB01-61-213 heater return hose-to rad.
** Replace all coolant hose clamps with screw type clamps.
Misc. notes regarding t-ii service:
Whenever major service such as the turbo gasket job is done , it is recommended that anything that looks old or brittle is replaced. The high underhood temperature in the turbo cars damages most rubber parts, and will require replacement. Check the vacuum line going to the wastegate, can crack, causing excessive boost buildup, leading to engine failure. Also, the turbo manifold cracks in the center portion in most cases. 95% of the time, reusable, but not always. Since the pre-cat has to be removed anyway, good time to inspect or upgrade the exhaust system. The cats do go bad in these cars frequently due to high exhaust temperatures. Aftermarket exhaust parts are considerably less expensive than the ~$1600 OEM units, and offer improved performance and gas mileage. Some are street legal, others designed for off road use only.
More information available upon request. For parts or tech questions, feel free to contact anytime.
http://www/import-parts.com/parts/
-Mark Schroeder mazrx7@onramp.net
Precision Import Products
103 E. Polk
Richardson, TX 75081