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5581-400 By FlexFab | Series 5581 | 4-ply Coolant Hose | 4.00″ ID | 4.39″ OD | Blue | 3ft Length

Original price was: $97.15.Current price is: $68.01.

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Description
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Overview:
Available in a Blue or Green Cover Comes in 3′ Lengths 12′ Lengths Also Available
Construction:
Silicone hose with 4-plies of Polyester Reinforcement
Specifications:
Meets or exceeds the operating requirements of SAE J20 R1 Class A Meets or exceeds the operating requirements of TMC RP303B Class I Grade II Temperature range is -65°F (-54°C) to +350°F (+177°C) Standard Wall Thickness is .170″/.220″ Working pressure is 1/3 of the burst pressure
Applications:
For heavy duty pressure connections in hostile engine environments Resists hardening, cracking, cold leaks, aging, and many chemicals Ideal for extreme temperature and various pressure ranges where high performance levels are required

Blue Series Part Number (3ft & 12ft)	Green Series Part Number (3ft & 12ft)	Inside Diameter	Outside Diameter	Actual Burst Pressure	Burst Pressure		Weight	Clamp
Blue Series Part Number (3ft & 12ft)	Green Series Part Number (3ft & 12ft)	Inside Diameter	Outside Diameter	Actual Burst Pressure	SAE J20 R1	TMC	Weight	Clamp
5581-038 & 5581-038X12	5501-038	0.38″	0.77″	600 PSI	425 PSI	125 PSI	0.16 lbs./ft	FLX2582-0006
5581-050 & 5581-050X12	5501-050 & 5501-050X12	0.50″	0.89″	600 PSI	425 PSI	125 PSI	0.20 lbs./ft	FLX2582-0008
5581-062 & 5581-062X12	5501-062 & 5501-062X12	0.63″	1.02″	585 PSI	425 PSI	125 PSI	0.24 lbs./ft	FLX2582-0010
5581-075 & 5581-075X12	5501-075 & 5501-075X12	0.75″	1.14″	575 PSI	325 PSI	125 PSI	0.29 lbs./ft	FLX2582-0012
5581-087 & 5581-087X12	5501-087 & 5501-087X12	0.88″	1.27″	560 PSI	300 PSI	125 PSI	0.34 lbs./ft	FLX2582-0016
5581-100 & 5581-100X12	5501-100 & 5501-100X12	1.00″	1.39″	550 PSI	300 PSI	125 PSI	0.39 lbs./ft	FLX2582-0016 FLX2584-0175
5581-112 & 5581-112X12	5501-112 & N/A	1.13″	1.52″	525 PSI	300 PSI	125 PSI	0.44 lbs./ft	FLX2582-0020 FLX2584-0175
5581-125 & 5581-125X12	5501-125 & 5501-125X12	1.25″	1.64″	500 PSI	275 PSI	125 PSI	0.49 lbs./ft	FLX2582-0020 FLX2584-0212
5581-138 & 5581-138X12	5501-138 & N/A	1.38″	1.77″	475 PSI	250 PSI	125 PSI	0.54 lbs./ft	FLX2582-0024 FLX2584-0212
5581-150 & 5581-150X12	5501-150 & 5501-150X12	1.50″	1.89″	450 PSI	250 PSI	125 PSI	0.59 lbs./ft	FLX2582-0024 FLX2584-0212
5581-162 & 5581-162X12	5501-162 & N/A	1.63″	2.02″	425 PSI	225 PSI	125 PSI	0.63 lbs./ft	FLX2582-0028 FLX2584-0262
5581-175 & 5581-175X12	5501-175 & 5501-175X12	1.75″	2.14″	400 PSI	225 PSI	125 PSI	0.68 lbs./ft	FLX2582-0028 FLX2584-0262
5581-187 & 5581-187X12	5501-187 & N/A	1.88″	2.27″	400 PSI	200 PSI	100 PSI	0.73 lbs./ft	FLX2582-0032 FLX2584-0262
5581-200 & 5581-200X12	5501-200 & 5501-200X12	2.00″	2.39″	400 PSI	200 PSI	100 PSI	0.78 lbs./ft	FLX2582-0032 FLX2584-0262
5581-212 & 5581-212X12	5501-212 & N/A	2.13″	2.52″	375 PSI	175 PSI	100 PSI	0.83 lbs./ft	FLX2582-0036 FLX2584-0312
5581-225 & 5581-225X12	5501-225 & 5501-225X12	2.25″	2.64″	350 PSI	175 PSI	100 PSI	0.88 lbs./ft	FLX2582-0036 FLX2584-0312
5581-238 & 5581-238X12	5501-238 & N/A	2.38″	2.77″	325 PSI	150 PSI	100 PSI	0.93 lbs./ft	FLX2582-0040 FLX2584-0312
5581-250 & 5581-250X12	5501-250 & 5501-250X12	2.50″	2.89″	300 PSI	150 PSI	100 PSI	0.98 lbs./ft	FLX2582-0040 FLX2584-0312
5581-262 & 5581-262X12	5501-262 & N/A	2.63″	3.02″	285 PSI	125 PSI	100 PSI	1.02 lbs./ft	FLX2582-0044 FLX2584-0362
5581-275 & 5581-275X12	5501-275 & 5501-275X12	2.75″	3.14″	275 PSI	125 PSI	100 PSI	1.07 lbs./ft	FLX2582-0044 FLX2584-0362
5581-287 & 5581-287X12	5501-287 & N/A	2.88″	3.27″	250 PSI	100 PSI	100 PSI	1.12 lbs./ft	FLX2582-0048 FLX2584-0362
5581-300 & 5581-300X12	5501-300 & 5501-300X12	3.00″	3.39″	250 PSI	100 PSI	100 PSI	1.17 lbs./ft	FLX2582-0048 FLX2584-0362
5581-312 & 5581-312X12	5501-312 & N/A	3.13″	3.52″	225 PSI	75 PSI	100 PSI	1.22 lbs./ft	FLX2582-0052 FLX2584-0412
5581-325 & 5581-325X12	5501-325 & N/A	3.25″	3.64″	225 PSI	75 PSI	100 PSI	1.27 lbs./ft	FLX2582-0052 FLX2584-0412
5581-338 & 5581-338X12	5501-338 & N/A	3.38″	3.77″	200 PSI	75 PSI	100 PSI	1.32 lbs./ft	FLX2582-0056 FLX2584-0412
5581-350 & 5581-350X12	5501-350 & 5501-350X12	3.50″	3.89″	200 PSI	75 PSI	100 PSI	1.37 lbs./ft	FLX2582-0056 FLX2584-0412
5581-375 & 5581-375X12	5501-375 & N/A	3.75″	4.14″	175 PSI	50 PSI	100 PSI	1.46 lbs./ft	FLX2582-0060 FLX2584-0462
5581-400 & 5581-400X12	5501-400 & 5501-400X12	4.00″	4.39″	150 PSI	50 PSI	100 PSI	1.56 lbs./ft	FLX2582-0064 FLX2584-0462
5581-450 & 5581-450X12	5501-450 & N/A	4.50″	4.89″	150 PSI	N/A	N/A	1.76 lbs./ft	FLX2582-0072 FLX2584-0512
5581-500 & 5581-500X12	5501-500 & N/A	5.00″	5.39″	125 PSI	N/A	N/A	1.95 lbs./ft	FLX2584-0562
5581-550 & 5581-550X12	5501-550 & N/A	5.50″	5.89″	100 PSI	N/A	N/A	2.16 lbs./ft	FLX2584-0612
5581-600 & N/A	5501-600 & N/A	6.00″	6.39″	100 PSI	N/A	N/A	2.34 lbs./ft	FLX2584-0662