HOSE AS 3979980 - Caterpillar

3979980 HOSE AS Caterpillar parts 236D, 242D, 246D, 257D, 259D, 262D, 277D, 279D, 287D, 289D, 308E2 CR, 906H2, 907H2, 908H2

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Alternative (cross code) number:
CA3979980
397-9980
3979980

Weight: 0.02 pounds 0 kg.

Buy HOSE AS 3979980 Caterpillar genuine, new aftermarket tractor parts with delivery
COMPACT TRACK LOADER, SKID STEER LOADER,

You can buy:

Belt Tensioner 3979980 for Volvo Engine D13 Bus B7R B9L Truck FH12

US$106.00

28 May 2025

FridayParts

Belt Tensioner 3979980 for Volvo Engine D13 Bus B7R B9L Truck FH12

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

munirater Belt Tensioner Replacement for Truck D11/D12/D13 20487079 20860873 3979980 8149879 T38587

$27.56

24 Aug 2025
3.7037[1.67] Pounds
US: munirater

munirater Belt Tensioner Replacement for Truck D11/D12/D13 20487079 20860873 3979980 8149879 T38587
munirater Fitments - Replacement for Truck D11/D12/D13 || Manufacturer Part Number - 20487079 20860873 3979980 8149879 T38587 || Material - Made of good quality materials, the structure is firm and the service life is long || Powerful Function - It can keep the belt in proper tension during transmission and reduce belt slippage || Professional Installation - Easy installation. Installation instructions are not included, professional installation is always recommended

Jeimgrso Belt Tensioner ASSY 3979980 8149879 21257889 Compatible with Volvo Trucks FH12 FH16 FM10 FM12 NH12 Engine D11 D12 D13

$108.02

04 Aug 2025

CN: Ferjie

Jeimgrso Belt Tensioner ASSY 3979980 8149879 21257889 Compatible with Volvo Trucks FH12 FH16 FM10 FM12 NH12 Engine D11 D12 D13
Jeimgrso Item Name: Belt Tensioner ASSY || Part Number: 3979980 8149879 21257889 || Warranty: 6 months || Compatible with Volvo Trucks FH12 FH16 FM10 FM12 NH12 Engine D11 D12 D13 || Note: Please check both part number and models before you buy it to make sure this part will fit !

A-Premium Belt Tensioner Assembly with Pulley Compatible with Volvo VHD 2001-2002, VNL 2000-2003, VNM 2000-2003, WG 2001, 12.1L, Replace# 21257889, 3979980

$22.49

04 Aug 2025

US: PremiumpartsWho

A-Premium Belt Tensioner Assembly with Pulley Compatible with Volvo VHD 2001-2002, VNL 2000-2003, VNM 2000-2003, WG 2001, 12.1L, Replace# 21257889, 3979980
A-Premium [Vehicle Fitment]: Compatible with Volvo VHD 2001-2002 L6 12.1L, VNL 2000-2003 L6 12.1L, VNM 2000-2003 L6 12.1L, WG 2001 L6 12.1L --- with Pulley || [Reference Number]: 38547, 21257889, 3979980 || [Specifications]: ①Pulley Quantity: 1; ②Belt Type: V-Ribbed; ③Outside Diameter: 75 (mm); ④Bearing Bore Inside Diameter: 30 (mm); ⑤Width: 37 (mm) || [OE Performance]: Perfect match with the original part for sturdy and durable construction. Maintain proper belt tension and rotate smoothly and quietly || [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted belt tensioner assembly. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.

Number on catalog scheme: 21A

Caterpillar 3979980 Parts scheme HOSE AS

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Compatible equipment models: 3979980:

COMPACT TRACK LOADER 259D 279D 289D

COMPACT WHEEL LOADER 906H2 907H2 908H2

MINI HYD EXCAVATOR 308E2 CR

MULTI TERRAIN LOADER 257D 277D 287D

SKID STEER LOADER 236D 242D 246D 262D Caterpillar

Information:

Probable Causes
Oil Cooler Core
Leak in the oil cooler coreCylinder Head Gasket
Cylinder head gasket
Cylinder headBlock
Cylinder liner
Cylinder blockRecommended Actions
Leak in the Oil Cooler Core
Check for leaks in the oil cooler core. If a leak is found, install a new oil cooler core. Refer to the Disassembly and Assembly manual. Check the driven equipment oil cooler (if equipped).
Drain the crankcase and refill the crankcase with clean engine oil. Install new engine oil filters. Refer to the Operation and Maintenance Manual.Cylinder Head Gasket
Remove the cylinder head. Refer to the Disassembly and Assembly manual.
Check the cylinder liner projection. Refer to the Systems Operation/Testing and Adjusting manual.
Install a new cylinder head gasket and new water seals in the spacer plate. Refer to the Disassembly and Assembly manual.Cylinder Head
Check for cracks in the cylinder head. If a crack is found, repair the cylinder head and/or replace the cylinder head. Refer to the Disassembly and Assembly manual.Cylinder Liner
Check for cracked cylinder liners. Replace any cracked cylinder liners. Refer to the Disassembly and Assembly manual.Cylinder Block
Inspect the cylinder block for cracks. If a crack is found, repair the cylinder block or replace the cylinder block.

Cat SIS web machinery list:

Caterpillar parts catalog
Product:

310 Mini Hydraulic Excavator GWT00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00960880099
572-3698: TURBOCHARGER GP » M00960880100

308 SR Mini Hydraulic Excavator GK800001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00960960046

309 CR Mini Hydraulic Excavator GG900001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00961170073

309 CR Mini Hydraulic Excavator GW900001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00961190071

308 CR Mini Hydraulic Excavator GX800001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00961210046

308 CR Mini Hydraulic Excavator GG800001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00961230065

308 CR Mini Hydraulic Excavator GW800001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00961250063

308.5 Mini Hydraulic Excavator GZ800001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00961280095
572-3698: TURBOCHARGER GP » M00961280096

AP300F Asphalt Paver NNN00001-UP (MACHINE) POWERED BY C3.3B Engine

487-4167: TURBOCHARGER GP » KEBP62130072
503-7888: TURBOCHARGER GP » KEBP62130073

AP355F Asphalt Paver NED00001-UP (MACHINE) POWERED BY C3.3B Engine

487-4167: TURBOCHARGER GP » M00655520085
503-7888: TURBOCHARGER GP » M00655520086

AP300F Asphalt Paver YES00001-UP (MACHINE) POWERED BY C3.3B Engine

503-7888: TURBOCHARGER GP » M00656380043

299D2 and 299D2XHP Compact Track Loader BY400001-UP (MACHINE) POWERED BY C3.8 Engine

483-2805: TURBOCHARGER GP » M00685240080
483-2805: TURBOCHARGER GP » M00685240081

236D Skid Steer Loader BGZ00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP59680091

242D Skid Steer Loader DZT00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP59690101

257D Multi Terrain Loader D5T00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP59700097

259D Compact Track Loader FTL00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP59710116

246D Skid Steer Loader BYF00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP59720096

277D Multi Terrain Loader FMT00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP59730078

279D Compact Track Loader GTL00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP59740107

262D Skid Steer Loader DTB00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP59750123

287D Multi Terrain Loader HMT00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP59760078

289D Compact Track Loader TAW00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP59770105

262D Skid Steer Loader AJ700001-UP (MACHINE) POWERED BY C3.3B Engine

437-5955: TURBOCHARGER GP » SEBP64150075

277D Multi Terrain Loader MLT00001-UP (MACHINE) POWERED BY C3.3B Engine

437-5955: TURBOCHARGER GP » SEBP64170071

279D Compact Track Loader PPT00001-UP (MACHINE) POWERED BY C3.3B Engine

437-5955: TURBOCHARGER GP » SEBP64190075

287D Multi Terrain Loader STK00001-UP (MACHINE) POWERED BY C3.3B Engine

437-5955: TURBOCHARGER GP » SEBP64210072

289D Compact Track Loader A9Z00001-UP (MACHINE) POWERED BY C3.3B Engine

437-5955: TURBOCHARGER GP » SEBP64230074

236D Skid Steer Loader MPW00001-UP (MACHINE)

437-5955: TURBOCHARGER GP » SEBP64250084

242D Skid Steer Loader A9W00001-UP (MACHINE)

437-5955: TURBOCHARGER GP » SEBP64270079

257D Multi Terrain Loader EML00001-UP (MACHINE)

437-5955: TURBOCHARGER GP » SEBP64290076

259D Compact Track Loader FTK00001-UP (MACHINE)

437-5955: TURBOCHARGER GP » SEBP64310080

246D Skid Steer Loader HMR00001-UP (MACHINE) POWERED BY C3.3B Engine

437-5955: TURBOCHARGER GP » SEBP68560081

279D Compact Track Loader Military WEF00001-UP (MACHINE) POWERED BY C3.3B Engine

437-5955: TURBOCHARGER GP » SEBP71810058
527-7498: PARTS GP-MISCELLANEOUS » SEBP71810374

272D2 & 272D2 XHP Skid Steer Loader BL200001-UP (MACHINE) POWERED BY C3.8 Engine

483-2805: TURBOCHARGER GP » SEBP71940084
483-2805: TURBOCHARGER GP » SEBP71940085

299D2 XHP & 299D2 Compact Track Loader DX200001-UP (MACHINE) POWERED BY C3.8 Engine

483-2805: TURBOCHARGER GP » SEBP71950115
483-2805: TURBOCHARGER GP » SEBP71950116

297D2 & 297D2 XHP Multi Terrain Loader BL700001-UP (MACHINE) POWERED BY C3.8 Engine

483-2805: TURBOCHARGER GP » SEBP71960086
483-2805: TURBOCHARGER GP » SEBP71960087

308E2CR Mini Hydraulic Excavator W8S00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00712140050

308E2CR Mini Hydraulic Excavator CE800001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00712980061

308E2SR Mini Hydraulic Excavator JC500001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00713020043

308E2 CR Mini Hydraulic Excavator TMX00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP68750049

308E2 CR Mini Hydraulic Excavator FJX00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP68770071

308E 2CR Mini Hydraulic Excavator EC200001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP71540044

308E 2SR Mini Hydraulic Excavator SR800001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP71550043

308E 2SR Mini Hydraulic Excavator TM200001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP71560042

308E 2CR Mini Hydraulic Excavator MY200001-UP (MACHINE)

436-2903: TURBOCHARGER GP » SEBP71910045

308E2 CR Mini Hydraulic Excavator YE200001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP76500054

236D3 Skid Steer Loader AZ600001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00874350098
437-5955: TURBOCHARGER GP » M00874350099

257D3 Multi Terrain Loader FMA00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00874410094
437-5955: TURBOCHARGER GP » M00874410095

259D3 Compact Track Loader CW900001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00874430096
437-5955: TURBOCHARGER GP » M00874430097

246D3 Skid Steer Loader AH600001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00874450100
437-5955: TURBOCHARGER GP » M00874450101

279D3 Compact Track Loader RB900001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00875350095
437-5955: TURBOCHARGER GP » M00875350096

262D3 Skid Steer Loader BT200001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00875370099
437-5955: TURBOCHARGER GP » M00875370100

289D3 Compact Track Loader BT900001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00875390095
437-5955: TURBOCHARGER GP » M00875390096

272D3 XHP, 272D3 Skid Steer Loader GJ200001-UP (MACHINE) POWERED BY C3.8 Engine

483-2805: TURBOCHARGER GP » M00875410075

299D3, 299D3 XHP Compact Track Loader AN900001-UP (MACHINE) POWERED BY C3.8 Engine

483-2805: TURBOCHARGER GP » M00875430083

242D3 Skid Steer Loader HSX00001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M00906690097
437-5955: TURBOCHARGER GP » M00906690098

906M Compact Wheel Loader K5600001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M01003530051

907M Compact Wheel Loader K5700001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M01003550051

908M Compact Wheel Loader K5800001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » M01003570051

289D Skid Steer Loader Military KB900001-UP (MACHINE) POWERED BY C3.3 Engine

437-5955: TURBOCHARGER GP » M01007770044

299D3 XE Compact Track Loader LB300001-UP (MACHINE) POWERED BY C3.8 Engine

483-2805: TURBOCHARGER GP » M01042910062

906H2 Wheel Loader JRF00001-UP (MACHINE) POWERED BY C3.3B Engine

396-0922: TURBOCHARGER GP » SEBP51200077

908H2 Wheel Loader JRD00001-UP (MACHINE) POWERED BY C3.3B Engine

396-0922: TURBOCHARGER GP » SEBP51540074

907H2 Wheel Loader JRS00001-UP (MACHINE) POWERED BY C3.3B Engine

396-0922: TURBOCHARGER GP » SEBP51550076

262D Skid Steer Loader AJ700001-UP (MACHINE) POWERED BY C3.3B Engine

437-5955: TURBOCHARGER GP » SEBP64150075

299D2 XHP & 299D2 Compact Track Loader DX200001-UP (MACHINE) POWERED BY C3.8 Engine

483-2805: TURBOCHARGER GP » SEBP71950116

906M Compact Wheel Loader Z6600001-UP (MACHINE) POWERED BY C3.3B Engine

396-0922: TURBOCHARGER GP » SEBP74920055

906K Compact Wheel Loader L6600001-UP (MACHINE) POWERED BY C3.3B Engine

396-0922: TURBOCHARGER GP » SEBP74930065

907K Wheel Loader L7700001-UP (MACHINE) POWERED BY C3.3B Engine

396-0922: TURBOCHARGER GP » SEBP74940065

908K Compact Wheel Loader L8800001-UP (MACHINE) POWERED BY C3.3B Engine

396-0922: TURBOCHARGER GP » SEBP74950065

907M Compact Wheel Loader H7700001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP74960057

906M Compact Wheel Loader H6600001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP74970062

908M Compact Wheel Loader H8800001-UP (MACHINE) POWERED BY C3.3B Engine

436-2903: TURBOCHARGER GP » SEBP74980062

908M Compact Wheel Loader Z8800001-UP (MACHINE) POWERED BY C3.3B Engine

396-0922: TURBOCHARGER GP » SEBP74990055

907M Compact Wheel Loader Z7700001-UP (MACHINE) POWERED BY C3.3B Engine

396-0922: TURBOCHARGER GP » SEBP76590055

Parts hose Caterpillar catalog:

5P1442 HOSE
120B, 120G, 120H, 120H ES, 120H NA, 120M, 120M 2, 12G, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H NA, 140B, 140G, 140M, 140M 2, 140M 3, 140M 3 AWD, 14G, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 215, ...

5P0767 HOSE
1090, 1190, 1190T, 120G, 1290T, 1390, 140G, 215, 215B, 215C, 215D, 225, 225D, 227, 229, 2290, 229D, 231D, 235, 235B, 235C, 235D, 236D, 2384C, 2390, 2391, 242D, 245, 245B, 245D, 246D, 2470C, 2484C, 249...

5P1420 HOSE
120M, 12M, 216, 216B, 216B3, 226B, 226B3, 228, 2290, 232B, 235C, 236, 236B, 236B3, 236D, 2384C, 2390, 2391, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 2484C, 2491, 252B, 252B3, 256C, 257B, ...

8C3681 HOSE
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16H, 16H NA, 225D, 231D, 236D, 242D, 2...

5P0743 HOSE
120K, 120K 2, 120M, 12K, 12M, 140G, 140K, 140K 2, 140M, 160K, 160M, 16M, 216, 228, 236, 236B, 236D, 242B, 242D, 246D, 247, 247B, 248, 257D, 259D, 262D, 267, 267B, 268B, 272D, 272D XHP, 277D, 279D, 287...

2795417 HOSE AS
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 267, 267B,...

1639320 HOSE AS
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 267, 267B, 268B, 272C,...

1226869 HOSE-HYDRAULIC
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 267, 267B, 268B, 272C,...

1226870 HOSE-HYDRAULIC
236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 287D, 289D, 299D, 299D XHP, 3508, 3512, 3516, 3516C, 550B, 560B, 621B, 627F, 631D, 631E, 637D, 637E, 657E, 785D, 793F, 793F AC, 793F CMD...

6V8523 HOSE
1090, 1190, 1190T, 120K, 120K 2, 120M, 120M 2, 1290T, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 1390, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 24M, 30...

1032529 HOSE
120H, 120H ES, 120H NA, 120M 2, 135H, 135H NA, 236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 2864C, 287D, 289D, 299D, 299D XHP, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304, 304C CR...

7Y1976 HOSE-WATER
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 303, 303.5, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304, 304.5, 304C CR, 304D CR, 304E, 305, 305.5, 305.5D, 305.5E, 305C CR, 305D CR, 30...

3886650 HOSE
236D, 242D, 246D, 257D, 259D, 262D, 277D, 279D, 287D, 289D

1237971 HOSE
236D, 242D, 246D, 257D, 259D, 262D, 277D, 279D, 287D, 289D, 950F II

3453578 HOSE
236D, 242D, 246D, 257D, 259D, 262D, 277D, 279D, 287D, 289D

3453577 HOSE
236D, 242D, 246D, 257D, 259D, 262D, 277D, 279D, 287D, 289D

4361111 HOSE
236D, 242D, 246D, 257D, 259D, 262D, 277D, 279D, 287D, 289D, 308E2 CR

4360851 HOSE
236D, 242D, 246D, 257D, 259D, 262D, 277D, 279D, 287D, 289D, 308E2 CR

3454652 HOSE AS
236D, 242D

3454651 HOSE AS
236D, 242D

3454646 HOSE AS
236D, 242D

3454596 HOSE AS
236D, 242D

4361086 HOSE-FUEL
236D, 242D, 246D, 257D, 259D, 262D, 277D, 279D, 287D, 289D, 308E2 CR

3768666 HOSE
236D, 242D, 246D, 257D, 259D, 262D, 277D, 279D, 287D, 289D