Air Intake and Exhaust Systems Rain Traps and Rain Caps Rain traps and rain caps are made of heavy-gauge steel and are gravity-operated to provide low-cost protection for engine exhaust systems. ● Help keep rain, snow, and dirt from entering the exhaust manifold. ● Available for every Cat diesel and starting engine exhaust stack and for most other engines in your equipment spread. ● For use with both turbocharged and naturally-aspirated engines. ● Not for use with machines that have a muffler.
ITEM
14
EXHAUST STACK DIAMETER (in) (mm)
PART NUMBER
Rain Cap
1.25-1.44
32-36
7S-1724
Rain Trap
1.34-1.47
34-38
8F-3822
Rain Trap
1.47-1.59
37-41
8F-3825
Locking Rain Cap
1.50-1.69
38-43
7S-5004
Rain Trap
2.50-2.69
63-68
6F-6521
Locking Rain Cap
2.50-2.69
63-68
7S-4993
Rain Trap
3.00-3.19
76-81
6F-6522
Locking Rain Cap
3.00-3.19
76-81
7S-4992
Locking Rain Cap
3.22-3.41
82-87
8S-1935 5H-2658
Rain Trap
3.50-3.69
89-94
Locking Rain Cap
3.50-3.69
88-94
7S-4995
Rain Trap
4.00-4.19
101-106
5H-2722
Locking Rain Cap
4.00-4.19
102-106
7S-4994
Locking Rain Cap
4.50-4.69
114-119
7S-1784
Rain Cap
5.00-5.19
127-132
9S-7148
Locking Rain Cap
5.25-5.44
133-138
7S-4413
Rain Cap
5.50-5.69
140-144
7S-4410
Rain Cap
6.00-6.20
152-157
7S-4411
Rain Cap
6.14-6.30
156-160
3R-7698
Locking Rain Cap
6.75-6.94
171-176
7S-5003
Locking Rain Cap
6.88-7.07
175-180
8S-1417
Rain Cap
7.75-7.94
197-202
7S-4412
Rain Cap
8.00
203
6N-7611
