Gates Truflex 2400 4L400 V-Belt 1/2 x 40 in 4L Industrial V Belt Dayco Goodyear

Ensure reliable power transmission with this genuine Gates Truflex V-Belt (4L400). Designed for robust industrial applications, this belt is engineered to handle significant horsepower while maintaining optimal performance across a wide temperature range. Its durable construction makes it a dependable replacement for machinery requiring consistent, smooth operation.

Specifications

Attribute	Detail
Brand	Gates
Model Number	4L400 (or 2400)
Belt Type	V-Belt / Truflex
Nominal Length	40 inches
Cross Section	4L
Belt Width	1/2 inch
Horsepower Range	3-17 HP
Operating Temperature	-30°F to +140°F

Features & Benefits

• Optimized for Performance: Built to handle power transmission ranging from 3 to 17 horsepower, ensuring efficient operation in demanding industrial settings.
• Durable Construction: Features a robust design utilizing SBR material and polyester cord, providing reliable strength and longevity.
• Wide Temperature Tolerance: Maintains structural integrity and performance in extreme conditions, operating reliably between -30°F and +140°F.
• Precision Fit: The 4L cross-section and 40-inch nominal length are designed to provide a precise fit for compatible machinery.
• Smooth Operation: The belt is designed with smooth surfaces for both the inner and outer sides, minimizing friction and wear.

What Customers Are Saying

“Works just like OEM”— R., Jul 2026“Good quality for the price”— W., Jul 2026“Item worked perfect”— P., Jun 2026“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
Dayco	4L400	Direct match
AC Delco	2400	Direct match
Bando	4L400	Direct match
Browning Mfg.	4L400	Direct match
Carquest	2400	Direct match
Continental AG	84400	Direct match
Continental AG	4L400	Direct match
ContiTech	4L400	Direct match
Continental Elite	4L400	Direct match
Goodyear	4L400	Direct match
Goodyear	74400	Direct match
MBL	4L400	Direct match
Mitsuboshi	4L400	Direct match
NAPA	2400	Direct match
Optibelt	4L400	Direct match
Timken	4L400R	Direct match
A and I Products	A-4L400	Direct match
Gates	GB2400	Direct match
TB Wood's	4L400	Direct match
Bestorq	4L400	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
All-O-Matic	SW-350
Bush Hog	ZT180
Bush Hog	ZT220
Bush Hog	ZT220W
Bush Hog	ZT230
Bush Hog	ZT250
Central Park	148-813-046
Coast to Coast	146-835-054
Coast to Coast	481-3929
Grass Handler	1860B
Grass Handler	1860C
Grass Handler	1860D
Hechinger	145-834-372
Hechinger	146-834-372
Hechinger	147-813-372
Hechinger	148-818-372
John Deere	1070
John Deere	4300
John Deere	4400
John Deere	4500
John Deere	4600
John Deere	4700
John Deere	6675
John Deere	770
John Deere	7775
John Deere	790
John Deere	870
John Deere	926
John Deere	970
John Deere	990
Lawnflite	145-822-132
Lawnflite	145-832-132
Lawnflite	145-832-192
Lawnflite	145-834-049
Lawnflite	145-834-327
Lawnflite	145-834-352
Lawnflite	145-835-157
Lawnflite	145-836-141
Lawnflite	146-834-009
Lawnflite	146-834-031
Lawnflite	146-834-081
Lawnflite	146-834-120
Lawnflite	146-834-123
Lawnflite	146-834-135
Lawnflite	146-834-192
Lawnflite	146-834-196
Lawnflite	146-834-327
Lawnflite	146-835-036
Lawnflite	146-836-141
LiftMaster	SL3000
Long Life	148-812-036
Mastercraft	147-813-054
Mastercraft	148-813-054
MasterCut by MTD	147-812-002
MTD	145-812-000
MTD	145-822-382
MTD	145-824-130
MTD	145-825-000
MTD	145-834-382
MTD	146-826-000
MTD	146-833-095
MTD	146-834-000
MTD	147-809-000
MTD	147-812-027
MTD	147-812-036
MTD	147-812-050
MTD	147-812-064
MTD	147-812-081
MTD	147-812-086
MTD	147-812-120
MTD	147-812-135
MTD	147-812-192
MTD	147-812-327
MTD	147-813-033
MTD	147-813-095
MTD	147-819-000
MTD	147-822-141
MTD	147-824-000
MTD	148-809-000
MTD	148-812-013
MTD	148-812-050
MTD	148-812-064
MTD	148-812-135
MTD	148-812-141
MTD	148-812-192
MTD	148-812-327
MTD	148-816-000
MTD	148-822-118
MTD	148-825-000
MTD	14805-7
MTD	14815-8
MTD	14823S
MTD	14833C
MTD	245-635-000
New Englander	NE 4389
Power Tech	145-834-314
Power Tech	146-834-314
Ranch King	145-834
Ranch King	146-834-205
Ranch King	147-812-205
Ranch King	148-812-206
Ranch King	148-813-205
ServiStar	146-834-105
Statesman	4184-51
Supreme	147-812-031
Supreme	148-812-031
Toro	1132
Toro	524
Toro	724
Toro	824
Toro	826
Wizard	148-818-098
Wizard	MTD 7128A68
Wizard	MTD 7128A78

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.