Fastener Specifications
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Single Use Non-Threaded Fasteners/Components
|
NOTE:
All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal. |
|---|
| Application |
| Engine Coolant Air Bleed Pipe O-Ring |
| Engine Coolant Thermostat Seal |
| Engine Oil Cooler Connector Retainer |
| Engine Oil Cooler Gasket |
| Engine Oil Cooler Seal |
| Turbocharger Coolant Return Pipe Gasket |
| Turbocharger Coolant Return Pipe Seal |
| Water Inlet Seal |
| Water Pump Gasket |
| Water Pump Inlet Pipe Seal |
| Water Pump Inlet Seal |
| Water Pump Seal |
Reusable Threaded Fastener Tightening Specifications
|
NOTE:
All fasteners listed in this table can be reused after removal. |
|
|---|---|
| Application | Specification |
| Metric (English) | |
| Charge Air Cooler Bolt | 10 N.m (89 lb in) |
| Coolant Heater | 50 N.m (37 lb ft) |
| Coolant Recovery Reservoir Bolt (LV1, L96, LC8) | 10.9 N.m (96 lb in) |
| Engine Coolant Air Bleed Pipe Bolt | 12 N.m (9 lb ft) |
| Engine Cooling Fan Bracket Bolt | 22 N.m (16 lb ft) |
| Engine Coolant Fan Lower Shroud Bolt - Left and Right Side | 9 N.m (80 lb in) |
| Engine Coolant Fan Rear Shroud Bolt | 22 N.m (16 lb ft) |
| Engine Coolant Fan Shroud Bolt | 9 N.m (80 lb in) |
| Engine Coolant Fan Shroud Bolt - Left and Right Side | 9 N.m (80 lb in) |
| Engine Coolant Fan Shroud Bolt - Upper | 13.5 N.m (119 lb in) |
| Engine Coolant Temperature Sensor | 20 N.m (15 lb ft) |
| Engine Coolant Thermostat Nut | 9 N.m (80 lb in) |
| Engine Oil Cooler Bolt (LWN) | 10 N.m (89 lb in) |
| Engine Oil Cooler Bolt (LV1, L96, LC6) | 25 N.m (18 lb ft) |
| Engine Oil Cooler Bracket Nut (LV1) | 22 N.m (16 lb ft) |
| Engine Oil Cooler Connector | 20 N.m (15 lb ft) |
| Engine Oil Cooler Hose Bracket Bolt (L96, LC8) | 25 N.m (18 lb ft) |
| Engine Oil Cooler Pipe Bracket Bolt (LWN) | 9 N.m (80 lb in) |
| Fan Blade Bolt (LWN, LV1) | 9 N.m (80 lb in) |
| Fan Blade Bolt (L96, LC8) | 23 N.m (17 lb ft) |
| Fan Blade Clutch Bolt | 9 N.m (80 lb in) |
| Fan Blade Clutch Nut | 100 N.m (74 lb ft) |
| Fan Pulley Bolt (LWN) | 58 N.m (43 lb ft) |
| Fuel Feed Hose Protector Bolt (LWN) | 10 N.m (89 lb in) |
| Fuel Feed Hose Protector Nut (LWN) | 10 N.m (89 lb in) |
| Radiator Air Side Baffle Bolt (LWN, LV1) | 2.5 N.m (22 lb in) |
| Radiator Air Side Baffle Bolt (LC8, L96) | 3 N.m (27 lb in) |
| Radiator Surge Tank Bolt (LWN) | 9 N.m (80 lb in) |
| Transmission Fluid Cooler Pipe Bracket Bolt (LWN) | 9 N.m (80 lb in) |
| Turbocharger Coolant Feed Pipe Hollow Screw | 35 N.m (26 lb ft) |
| Turbocharger Coolant Return Pipe Banjo Bolt | 35 N.m (26 lb ft) |
| Water Pump Bolt (LC8, L96) | 30 N.m (22 lb ft) |
| Water Pump Bolt (LWN, LV1) | 25 N.m (18 lb ft) |
| Water Pump Inlet Bolt (LV1, L96, LC8) | 15 N.m (11 lb ft) |