AVSPARE.COM
parts catalog

V-BELT SET 7W1665 - Caterpillar


7W1665 V-BELT SET Caterpillar parts D10N, D9L
Rating:
80
Alternative (cross code) number:
CA7W1665
7W-1665
7W1665
Caterpillar 7W1665 V-BELT SET
Weight: 6 pounds 2 kg.

Buy V-BELT SET 7W1665 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK-TYPE TRACTOR,

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
$154.51

10 Jul 2025

US: QUALITY PARTS
7W1665 Belt SET4 (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 7.26 lbs || Dimensions: 10.82-10-10 in || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
$174.46

27 Jun 2025

US: QUALITY PARTS
7W1665 Belt SET4 (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 7.26 lbs || Dimensions: 10.82-10-10 in || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
$145.17

15 Jun 2025

Amazon.com
CTP 7W1665 External Engine V-Belt, Pack of 4
CTP For External Engine || Pack of 4 || Easy in-and-out fit
Number on catalog scheme: 9
  For full view, you need register

Compatible equipment models: 7W1665:

TRACK-TYPE TRACTOR  D10N   D9L   Caterpillar

Information:

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 194-3536 T40 Torx Socket 1
B 227-4389 E10 Torx Socket 1 Start By:
Remove the flywheel housing. Refer to Disassembly and Assembly, "Flywheel Housing - Remove and Install" for the correct procedure.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g01337506
Typical example
Note: The assembly of the crankshaft rear seal is nonserviceable. If the assembly of the crankshaft rear seal is removed, the assembly must be replaced.
Use Tooling (B) in order to remove torx bolts (1) from the assembly of crankshaft rear seal (2).
Use Tooling (A) in order to remove torx bolts (3) from the assembly of the crankshaft rear seal.
Remove the assembly of crankshaft rear seal (2) from the cylinder block. Discard the assembly of crankshaft rear seal (2). Note: Removal of the engine oil pan plate for the engine oil pan is not necessary in order to remove the crankshaft rear seal.

Caterpillar parts catalog:

Caterpillar parts catalog
D9L TRACTOR 14Y00001-UP (MACHINE) POWERED BY 3412 ENGINE
D10N Track-Type Tractor 3SK00001-UP (MACHINE) POWERED BY 3412 Engine
3412E Engine Emissions Retrofit Repower Tier I For D10N Tractor 2YD00001-UP (MACHINE)


Parts v Caterpillar catalog:

4n8278 V-BELT SET
3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 621, 621B, 627F, 773F, 775F, 824C, 826C, C15, C18, CX31-C18I, CX35-C18I, D9L, PM-565
1W2934 V-BELT
416D, 420D, 420E, 424D, 428D, 430D, 430E, 432D, 432E, 434E, 442D, 442E, 444E, 554, 924G, 924GZ, 930G, D8L, D9L, IT28G
2S9506 V-BELT
428, 621E, 621F, 623E, 623F, 627E, 627F, D10N, D250B, D8H, D8R, D8R II
3K3408 V-BELT
3208, D9L, M312, M315
7W6129 V-BELT
D10N, D8N, D9L
3501223 V-BELT
D10N, D10R, D10T
1996601 V-BELT
D8L, D9N, D9R
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.