Fastener Specifications
WARNING: This page is about a different car, the 2022 GMC Savana 3500, 2022 GMC Savana 2500, 2022 Chevrolet Express 3500, and 2022 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 Oil Cooler Seal |
| Oil Pan Cover Gasket |
| Turbocharger Coolant Return Pipe Gasket |
| Water Inlet Seal |
| Water Pump Gasket |
| Water Pump Inlet Pipe Seal |
| Water 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 (LWN) | 10 N.m (89 lb in) |
| Coolant Heater | 50 N.m (37 lb ft) |
| Coolant Recovery Reservoir Bolt (LV1, L8T) | 10.9 N.m (96 lb in) |
| Engine Block Coolant Drain Plug (LWN) | 60 N.m (44 lb ft) |
| Engine Block Coolant Drain Plug (LV1, L8T) | 22 N.m (16 lb ft) |
| Engine Coolant Air Bleed Pipe Bolt (L8T) | 12 N.m (106 lb in) |
| Engine Coolant Fan Bolt (L8T) | 22 N.m (16 lb ft) |
| Engine Coolant Fan Bracket Bolt (LV1) | 22 N.m (16 lb ft) |
| Engine Coolant Fan Lower Shroud Bolt - Left Side (LV1, LWN) | 9 N.m (80 lb in) |
| Engine Coolant Fan Lower Shroud Bolt - Left Side (L8T) | 4 N.m (35 lb in) |
| Engine Coolant Fan Lower Shroud Bolt - Right Side (LV1, LWN) | 9 N.m (80 lb in) |
| Engine Coolant Fan Lower Shroud Bolt - Right Side (L8T) | 4 N.m (35 lb in) |
| Engine Coolant Fan Nut (L8T) | 22 N.m (16 lb ft) |
| Engine Coolant Fan Rear Shroud Bolt (LV1, LWN) | 22 N.m (16 lb ft) |
| Engine Coolant Fan Shroud Bolt (LWN) | 9 N.m (80 lb in) |
| Engine Coolant Fan Shroud Bolt - Left Side (LV1, LWN) | 9 N.m (80 lb in) |
| Engine Coolant Fan Shroud Bolt - Left Side (L8T) | 4 N.m (35 lb in) |
| Engine Coolant Fan Shroud Bolt - Right Side (LV1, LWN) | 9 N.m (80 lb in) |
| Engine Coolant Fan Shroud Bolt - Right Side (L8T) | 4 N.m (35 lb in) |
| Engine Coolant Fan Shroud Bolt - Upper (LV1) | 13.5 N.m (119 lb in) |
| Engine Coolant Fan Upper Shroud Bolt | 13.5 N.m (119 lb in) |
| Engine Coolant Temperature Sensor | 20 N.m (15 lb ft) |
| Engine Coolant Thermostat Nut (LWN) | 9 N.m (80 lb in) |
| Engine Oil Cooler Bolt (LWN) | 10 N.m (89 lb in) |
| Engine Oil Cooler Hose Bracket Nut (LV1) | 22 N.m (16 lb ft) |
| Engine Oil Cooler Connector | 20 N.m (15 lb ft) |
| Engine Oil Cooler Inlet Pipe Bolt (LV1) | 12 N.m (106 lb in) |
| 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 (L8T) | 22 N.m (16 lb ft) |
| Fan Blade Clutch Bolt (LWN) | 9 N.m (80 lb in) |
| Fan Blade Clutch | 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) |
| Oil Pump Cover Bolt (L8T) | 10 N.m (89 lb in) |
| Oil Pump Suction Pipe Bracket Bolt | 10 N.m (89 lb in) |
| Radiator Air Side Baffle Bolt | 2.5 N.m (22 lb in) |
| Radiator Inlet Hose Bracket Bolt (LWN) | 22 N.m (16 lb ft) |
| 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 (LWN) | 35 N.m (26 lb ft) |
| Turbocharger Coolant Return Pipe Banjo Bolt (LWN) | 35 N.m (26 lb ft) |
| Water Pump Bolt (LWN, LV1) | 25 N.m (18 lb ft) |
| Water Pump Bolt (L8T) | 25 N.m (18 lb ft) |
| Water Pump Inlet Bolt (LV1) | 15 N.m (11 lb ft) |
| Water Pump Inlet Bolt (L8T) | 10 N.m (89 lb in) |
| Water Pump Inlet Pipe Bolt (LWN) | 25 N.m (18 lb ft) |