Torque Specifications (Except C3500HD)
TORQUE SPECIFICATIONS (EXCEPT C3500HD)
| Application |
Ft. Lbs. (N.m) |
| Axle Shaft-To-Hub Bolt |
52 (71) |
| Backing Plate Bolts |
103 (140) |
| "C" & "K" Series |
100 (136) |
| "L", "M", & "S" & "T" Series |
35 (47) |
| Brake Cylinder Bolts |
13 (18) |
| Brake Line Fittings |
| "A", "B" & "U" Series |
15 (20) |
| "C", "G" & "K" Series |
18 (24) |
| "L", "M", & "S" & "T" Series |
13 (18) |
| Brake Line Fittings-To-EBCM |
15 (20) |
| Brake Hose-To-Front Brake Caliper |
| "A", "B" & "U" Series |
40 (54) |
| "C", "G" & "K" Series |
38 (52) |
| "L", "M", & "S" & "T" Series |
32 (43) |
| Brake Hose-To-Rear Brake Caliper "A" & "B" Series |
32 (43) |
| Brake Hose-To-Rear Brake Caliper "C" & "K" Series |
| 1500 |
35 (47) |
| 2500 & 3500 |
38 (52) |
| Brake Rotor-To-Hub Bolts |
| 5/8 in OD-5 Bolt Pattern |
189 (256) |
| 9/16 in OD-10 Bolt Pattern |
112 (152) |
| Caliper Guide Pin |
| "C" & "K" Series |
| Front |
80 (108) |
| Rear |
| 1500 |
31 (42) |
| 2500 & 3500 |
80 (108) |
| "S" & "T" Series |
| Front |
| |
|
Single Piston |
38 (52) |
| |
|
Dual Piston |
85 (115) |
| Rear |
23 (31) |
| Caliper Bolt |
| Aztek |
| Front |
26 (35) |
| Rear |
33 (45) |
| Except Aztek |
38 (52) |
| Caliper Mounting Bracket-To-Backing Plate |
| "S" & "T" Series |
52 (70) |
| |
15 Series |
148 (200) |
| |
25 Series |
122 (165) |
| Caliper Mounting Bracket-To-Knuckle |
| "S" & "T" Series |
133 (180) |
| |
15 Series |
133 (180) |
| |
25 Series |
221 (300) |
| |
"U Series" (Front) |
137 (185) |
| |
"U Series" (Rear) |
92 (125) |
| Combination Valve Allen Bolts |
12 (16) |
| Differential Cover Bolt |
| Astro & Safari |
22 (30) |
| "C" & "K" Series |
24 (33) |
| Express & Savana |
30 (41) |
| "S" & "T" Series |
| 7 5/8" Ring Gear |
25 (34) |
| 8 5/8" Ring Gear |
29 (39) |
| Pinion Shaft Lock Bolt |
| Astro & Safari |
19 (26) |
| "C", "G", "K", & "S" & "T" Series |
| 7 5/8" Ring Gear |
20 (27) |
| 8 1/2" & 8 5/8" Ring Gear |
27 (37) |
| 9 1/2" Ring Gear |
37 (50) |
| Power Booster Nuts |
| "C", "G", "K", "L" & "M" Series |
27 (37) |
| "S" & "T" Series |
30 (41) |
| Montana, Silhouette & Venture |
18 (24) |
| Wheel Lug Nut |
| "A", "B", "L", "M" & "U" Series |
100 (136) |
| "C", "G" & "K" Series |
| Single Wheel |
140 (190) |
| Dual Wheel |
175 (237) |
| "S" & "T" Series |
92 (125) |
| Wheel Cylinder Bolt (Aztek) |
8.9 (12) |