Coolant Hose - 70 Series

Description

For heavy duty pressure connections in hostile engine environments. Ideal for extreme temperatures and various pressure ranges where high performance levels are required.

Feature Benefits

4-ply silicone polyester reinforced configuration.
Recommended for temperatures: -65° to 350°F (-53.9°C to +176.6°C).
Resistant to electrochemical degradation.
Meets and exceeds all performance and physical characteristics of SAE J20 R1, SAE J20 R1 H.T. Class A, TMC RP303B Grade I and Grade II, Mil Spec A-A-52426 and various heavy-duty OEM requirements.
UV and ozone resistant.
NOTE. Aramid reinforced hose available for higher temperature applications.
Part #
Hose ID
Hose OD
Burst Strength
Inches
mm
Inches
mm
---
SAE J20R1
TMC
70-025
0.25
6.35
0.62
15.80
---
477
125
70-031
0.31
7.95
0.69
17.40
---
477
125
70-038
0.38
9.65
0.75
19.10
---
477
125
70-050
0.50
12.70
0.87
22.15
---
425
125
70-062
0.62
15.75
0.99
25.20
---
374
125
70-075
0.75
19.05
1.12
28.50
---
323
125
70-087
0.88
22.35
1.25
31.80
---
297
125
70-100
1.00
25.40
1.37
34.85
---
297
125
70-106
1.06
27.00
1.44
36.45
---
297
125
70-112
1.13
28.58
1.50
38.02
---
297
125
70-125
1.25
31.75
1.62
41.20
---
274
125
70-131
1.31
33.35
1.69
42.80
---
274
125
70-138
1.38
35.05
1.75
44.50
---
274
125
70-150
1.50
38.10
1.87
47.55
---
248
125
70-162
1.62
41.15
1.99
50.60
---
248
125
70-175
1.75
44.45
2.12
53.90
---
224
125
70-187
1.88
47.75
2.25
57.20
---
199
100
70-200
2.00
50.80
2.37
60.25
---
199
100
70-212
2.13
53.98
2.50
63.42
---
175
100
70-225
2.25
57.15
2.62
66.60
---
175
100
70-238
2.38
60.45
2.75
69.90
---
175
100
70-250
2.50
63.50
2.87
72.95
---
149
100
70-262
2.62
66.55
2.99
76.00
---
124
100
70-275
2.75
69.85
3.12
79.3
---
124
100
70-287
2.88
73.03
3.25
82.47
---
87
100
70-300
3.00
76.20
3.37
85.65
---
87
100
70-312
3.13
79.38
3.50
88.82
---
75
100
70-325
3.25
82.55
3.62
92.00
---
75
100
70-338
3.38
85.73
3.75
95.17
---
75
100
70-350
3.50
88.90
3.87
98.35
---
75
100
70-362
3.63
92.08
4.00
101.52
---
49
100
70-375
3.75
95.25
4.12
104.70
---
49
100
70-400
4.00
101.60
4.37
111.05
---
49
100
70-450
4.50
114.30
4.87
123.75
---
n/a
100
70-500
5.00
127.00
5.37
136.45
---
n/a
n/a
70-550
5.50
139.70
5.87
149.15
---
n/a
n/a
70-600
6.00
152.40
6.37
161.85
---
n/a
n/a
70-650
6.50
165.10
6.87
174.55
---
n/a
n/a
70-700
7.00
177.80
7.37
187.25
---
n/a
n/a
70-725
7.25
184.15
7.62
193.60
---
n/a
n/a
70-750
7.50
190.50
7.87
199.90
---
n/a
n/a
70-800
8.00
203.20
8.37
212.65
---
n/a
n/a
70-1000
10.00
254.00
10.37
263.45
---
n/a
n/a