Gates Truflex 3710 V-Belt 5L710 21/32 x 71 EPDM Wrapped Industrial 3-17 HP (76)

This Gates Truflex V-Belt (Part Number 3710) is a heavy-duty power transmission belt designed for reliable operation in demanding industrial and HVAC environments. Constructed with durable EPDM material and a wrapped design, it provides robust performance and longevity across a wide range of machinery.

Specifications

Feature	Detail
Brand	Gates
Model Number	3710
Belt Section	5L
Belt Width	21/32 in
Belt Length	71 in
Material	EPDM
Construction	Wrapped
Horsepower Range	3 to 17 HP
Interchange Part Numbers	8400-3710, GB3710, 5L710, B68/5L710

Features & Benefits

• Durable EPDM Material: EPDM construction ensures excellent resistance to weathering, temperature fluctuations, and industrial contaminants, extending the belt's operational life.
• Robust Wrapped Design: The wrapped construction provides superior strength and durability, allowing the belt to handle the stresses of high-power machinery.
• Wide Power Capacity: Rated for horsepower ranges from 3 to 17 HP, this belt is suitable for diverse industrial applications requiring significant power transfer.
• Reliable Performance: Designed by Gate, the Truflex series is engineered to maintain consistent power transmission and minimize downtime.

Applications

This versatile V-belt is engineered for use across numerous commercial and industrial mechanical systems, including:

• Air Conditioning (AC) and Heat Pump Systems
• Commercial and Residential Furnaces
• Ductless and Packaged AC Units
• Boilers and Heating Equipment
• Refrigeration and Compressor Units
• General HVAC and Air Handling Systems

What Customers Are Saying

“Works just like OEM”— R., Jul 2026“fast and safe shipping great price and parts very happy!”— H., Jun 2026

Cross-Reference / Interchange

This part is a direct or functional equivalent to the parts listed below. Verify fitment with the OEM specs before purchase.

Brand	Part Number	Relationship
Gates	8400-3710	Direct match
Gates	GB3710	Direct match
D&D Global	B68/5L710	Direct match
Dayco	5L710	Direct match
Goodyear	5L710	Direct match
Bando	5L710	Direct match
Browning	5L710	Direct match
TB Wood's	5L710	Direct match
Optibelt	5L710	Direct match
Bestorq	B68/5L710	Direct match

Compatible Equipment

This part fits the equipment listed below. Verify exact fitment with the OEM parts diagram before purchase.

Year	Make	Model	Trim	Engine
Dynamark	1261-03
Dynamark	1282-06
Dynamark	1282-07
Dynamark	1292-00
Dynamark	1292-50
Dynamark	1293-00
Dynamark	1293-01
Dynamark	1293-50
Dynamark	12930100
Dynamark	3294-02
Dynamark	3504-02
Dynamark	3504-04
Dynamark	44-1900
Dynamark	44-1901
Dynamark	5267-00
Dynamark	5267-01
Dynamark	5267-03
Dynamark	5267-05
Dynamark	5267-06
Dynamark	5267-08
Dynamark	5267-09
Dynamark	5267-10
Dynamark	5282-08
Dynamark	5282-09
Dynamark	5282-16
Dynamark	5282-18
Dynamark	5282-22
Dynamark	5282-23
Dynamark	5282-25
Dynamark	5288-00
Dynamark	5288-02
Dynamark	5288-03
Dynamark	5288-05
Dynamark	5288-06
Dynamark	5288-08
Dynamark	5288-16
Dynamark	5288-21
Dynamark	5288-37
Dynamark	5289-16
Dynamark	5289-17
Dynamark	5289-19
Dynamark	5289-21
Dynamark	5289-23
Dynamark	5289-25
Dynamark	5289-26
Dynamark	5289-28
Dynamark	5289-30
Dynamark	5289-31
Dynamark	5289-32
Dynamark	5289-40
Dynamark	5289-41
Dynamark	5289-42
Dynamark	5289-43
Dynamark	5289-46
Dynamark	5289-51
Dynamark	5293-00
Dynamark	5293-10
Dynamark	5293-20
Dynamark	5294-21
Dynamark	5294-22
Gamble Skogmo	52891700
Gamble Skogmo	52891900
Gamble Skogmo	52892600
Gravely	Sprayer-Pump
Noma	5267-1900
Noma	5276-1000
Noma	5289-1600
Noma	5289-1700
Noma	5289-1800
Noma	5289-1900
Noma	5289-2000
Noma	5289-2100
Noma	5289-2300
Noma	5289-2500
Noma	5289-2600
Noma	5289-2601
Noma	5289-2800
Noma	5289-2900
Noma	5289-3000
Noma	5289-3100
Noma	5289-3200
Noma	5289-3300
Noma	5289-3400
Noma	5289-3401
Noma	5289-3600
Noma	5289-3700
Noma	5289-3800
Noma	5289-4000
Noma	5289-4100
Noma	5289-4200
Noma	5289-4201
Noma	5289-4300
Noma	5289-4301
Noma	5289-4500
Noma	5289-4501
Noma	5289-4600
Noma	5289-4700
Noma	5289-5100
Noma	5289-5101
Noma	5289-5102
Noma	5289-5400
Noma	5289-5700
Noma	5289-9100
Noma	5298-5201
Panzer	15AC1
Roper	TT6531RO
Sears Roebuck	536.255220
Sears Roebuck	536.255221
Sears Roebuck	536.255250
Sears Roebuck	536.657040
Sears Roebuck	917.251010
Sears Roebuck	917.251011
Sears Roebuck	917.251012
Sears Roebuck	917.253430
Sears Roebuck	917.8320
Sears Roebuck	917.8321
Sears Roebuck	917.8322
Sears Roebuck	LT 80
Toro	30152
Toro	30180
Toro	30181
Toro	Pro Line 180
Toro	Pro Line 185
Turfco	180A

Condition. New: unused, in its original packaging.

Sold by Stockpile Industrial, an independent reseller. We are not an authorized distributor of, and are not affiliated with, any manufacturer named on this page. All trademarks and part numbers are the property of their respective owners and are used for identification only.