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BELT-SERPENTINE 2129353 - Caterpillar


2129353 BELT-SERPENTINE Caterpillar parts 3126B, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E, 444E, C7
Rating:
61
Alternative (cross code) number:
CA2129353
212-9353
2129353
Caterpillar 2129353 BELT-SERPENTINE
Weight: 0.55 pounds 0 kg.

Buy BELT-SERPENTINE 2129353 Caterpillar genuine, new aftermarket tractor parts with delivery
BACKHOE LOADER, TRUCK ENGINE,

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$20.87

04 Nov 2025

US: QUALITY PARTS
2129353 Belt-Serpentine (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Fits equipment: BACKHOE LOADER: 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E, 444E; ENGINE - MACHINE: 3054C. BACKHOE LOADER: 416E; 420E; 422E; 428E; 430E. || Condition: NEW AFTERMARKET || Weight: 0.66 lbs || Dimensions: 10-10-18.19 in || 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.
$27.39

29 Oct 2025

US: PremiumpartsWho
A-Premium Heavy-Duty Serpentine Drive Belt Compatible with Blue Bird, Freightliner, International Harvester, Kenworth & Sterling Truck Cars - TC2000, Argosy, M2 106, MT45, 8100, ProStar, Acterra
A-Premium [Vehicle Fitment]: Compatible with Blue Bird TC2000 1998 L6 7.2L; Compatible with Freightliner Argosy 2000 L6 10.8L, FB65 2001-2006 L6 7.2L, FL50 2000-2003 L6 7.2L, FL60 2000-2003 L6 7.2L, FL60 2003 L6 8.3L, FL70 2003 L6 8.3L, FL70 2000-2004 L6 7.2L --- For more detailed information about the vehicle model, please refer to the model images in the product display || [Reference Number]: K080708HD, 0123415010, 0123415043, 012345010, 0127110003, 0134165793, 10027675, 2129353, J905873, J911583, R135595, 25080708HD || [Specifications]: ①Belt Material: EPDM; ②Cord Material: Polyester; ③Cross Section Designation: K; ④Effective Length (Inch): 70.74; ⑤Outside Circumference (Inch): 71.3; ⑥Rib Quantity: 8; ⑦Top Width (Inch): 1.087 || [Heavy Duty Belt]: A-Premium's Heavy-Duty Serpentine Belt features multi-layer composite EPDM construction, resisting extreme heat and corrosion. Precision-engineered for silent, easy installation, its reinforced design ensures durability under heavy loads. Ideal for demanding applications requiring reliable performance || [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted engine serpentine drive belt. We offer a wide variety of automotive accessory categories, including replacements, ensuring that you can hit the road with peace of mind
$24.39

29 Oct 2025

US: PremiumpartsWho
A-Premium Engine Serpentine Drive Belt Compatible with Freightliner, International Harvester, Kenworth, Sterling Truck & Blue Bird Cars - Argosy, FB65, FS65, 8100, ProStar & More
A-Premium [Vehicle Fitment-1]: Compatible with Freightliner Argosy 2000 L6 10.8L, Freightliner FB65 2001-2006 L6 7.2L, FL50/FL60 2000-2003 L6 7.2L, FL60/FL70 2003 L6 8.3L, FL70 2000-2004 L6 7.2L, FL80 2000-2005 L6 7.2L, FS65 1998-2004/2007-2008 L6 7.2L, M2 106 2017-2022/2024 L4 5.1L, M2 106 2019-2024 L6 7.7L, MT45/MT55 2022 L4 5.1L; Compatible with Blue Bird TC2000 1998 L6 7.2L; Compatible with International Harvester 8100 6 1990-1997 10.3L, ProStar 2008 L6 14.9L || [Vehicle Fitment-2]: Compatible with Kenworth T600A 2000-2002 L6 10.8L, T800 1999-2002/2012-2014 L6 10.8L, W900 1999-2002 L6 10.8L; Compatible with Sterling Truck Acterra 2005-2007 L6 8.3L, Acterra 5500 2005-2007 L6 8.3L, Acterra 6500 2005-2007 L6 8.3L, Acterra 7500 2005-2007 L6 8.3L --- Note requirements vary by vehicle model. Please enter your vehicle information in the top left corner to confirm compatibility before purchasing || [Specifications]: ①Belt Material: EPDM; ②Cord Material: Polyester; ③Cross Section Designation: K; ④Effective Length (Inch): 70.74; ⑤Outside Circumference (Inch): 71.3; ⑥Rib Quantity: 8; ⑦Top Width (Inch): 1.087; ⑧Reference Number: K080708, 0123415010, 0123415043, 012345010, 0127110003, 0134165793, 10027675, 2129353, J905873, J911583, R135595, 25080708 || [Key Advantages]: The A-Premium serpentine belt features premium EPDM rubber, delivering enhanced resistance to cracks, corrosion, oils, and contaminants. It integrates tool-free installation with industrial-grade reliability, ensuring stable performance in high-temp/high-load environments. Precision-engineered dimensions enable precise tension and alignment control, significantly reducing vibration and noise. To ensure long-term performance, prioritize tensioner inspection before installation || [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted engine serpentine drive belt. We offer a wide variety of automotive accessory categories, including replacements, ensuring that you can hit the road with peace of mind
Number on catalog scheme: 3
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Compatible equipment models: 2129353:

BACKHOE LOADER  416E   420E   422E   428E   430E   432E   434E   442E   444E  
GEN SET ENGINE  3126B  
TRUCK ENGINE  C7   Caterpillar

Information:

1100, 3100 And 3200 Series Engines These oil cooler core assemblies are installed using similar procedures. The 9N3586 Oil Cooler Core Assembly has studs to hold it to the oil cooler base. It is important that the correct torque be used on the stud nuts or damage can occur to the cooler. The 7W1762 and 9N5233 Oil Cooler Core Assemblies do not have studs to hold them to the base. 1 Remove oil cooler cover (1), the former oil cooler and the gaskets. If the former oil cooler core assembly is equipped with studs (5) [to fasten it to the base] and the new oil cooler core does not, the oil cooler base must be modified; see oil cooler base modification (page 3).2 Install divider (2) [except 7W1762 Core Assembly] on new oil cooler core assembly (3) from the side opposite hole (A). Install divider (2) between the fifth and sixth plates from the flange, with offset (B) on the top. Make sure the divider is installed evenly around the core plates so that it makes a good seal against the cover. Install gaskets (4) with index point (C) toward the top (left side) as shown. Install the oil cooler assembly. On the 9N3586 Oil Cooler Core Assembly, install the nuts on studs (5). Tighten the nuts a torque to 22 3 N m (16 2 lb ft); do not over-tighten.Modification Of Oil Cooler Base
When a cooler core assembly without studs replaces an oil cooler core assembly with studs, an oil leak may occur if this modification is not completed.
2 Drill two 14.5 mmØ (.571"Ø) hole (E), 21.0 mm (.83") in depth; tap holes (E) 11.0 mm (.44") deep with a 3/8" NPT tap. Drill one 11.2 mmØ (.441"Ø) hole (F), 21.5 mm (.85") in depth; tap hole (F) 11.0 mm (.44") deep with a 1/4 NPT tap.3 Put 5P3413 Sealant on the threads of three plugs (4B4845, 5M6213), and install the plugs in holes (E) and (F). The plugs must not extend beyond the mounting surface of the oil cooler assembly.4 Clean the oil cooler base, and install the cooler base on the engine.

Caterpillar parts catalog:

Caterpillar parts catalog
3126B Gen Set Engine BDZ00001-UP
C7 On-highway Engine C7S00001-UP
416E Backhoe Loader Single Tilt Center Pivot CBD00001-UP (MACHINE) POWERED BY 3054C Engine
442E Backhoe Loader PCR00001-UP (MACHINE) POWERED BY C4.4 (MECH) Engine
444E Backhoe Loader HXB00001-UP (MACHINE) POWERED BY C4.4 (MECH) Engine
416E Single Tilt Backhoe Loader BWC00001-UP (MACHINE) POWERED BY C4.4 Engine
420E Backhoe Loader Parallel Lift PHC00001-UP (MACHINE) POWERED BY C4.4 Engine
420E Backhoe Loader Single Tilt PRA00001-UP (MACHINE) POWERED BY C4.4 Engine
430E Backhoe Loader Parallel Lift SCD00001-UP (MACHINE) POWERED BY C4.4 Engine
430E Backhoe Loader Single Tilt RLN00001-UP (MACHINE) POWERED BY C4.4 Engine
422E Backhoe Loader DSK00001-UP (MACHINE) POWERED BY C4.4 (MECH) Engine
428E Backhoe Loader DXC00001-UP (MACHINE) POWERED BY C4.4 (MECH) Engine
432E Backhoe Loader RXS00001-UP (MACHINE) POWERED BY C4.4 (MECH) Engine
434E Backhoe Loader SXB00001-UP (MACHINE) POWERED BY C4.4 (MECH) Engine
434E Backhoe Loader SEF00001-UP (MACHINE) POWERED BY C4.4 Engine
428E Backhoe Loader DPH00001-UP (MACHINE) POWERED BY C4.4 Engine
442E Backhoe Loader EME00001-UP (MACHINE) POWERED BY C4.4 Engine
444E Backhoe Loader NBA00001-UP (MACHINE) POWERED BY C4.4 Engine
434E Backhoe Loader SJL00001-UP (MACHINE) POWERED BY C4.4 Engine
422E Backhoe Loader MAW00001-UP (MACHINE) POWERED BY C4.4 Engine
432E Backhoe Loader JBA00001-UP (MACHINE) POWERED BY C4.4 Engine
416E Backhoe Loader Single Tilt LMS00001-UP (MACHINE) POWERED BY C4.4 Engine
420E Backhoe Loader Parallel Lift DAN00001-UP (MACHINE) POWERED BY C4.4 Engine
420E Backhoe Loader Single Tilt DJL00001-UP (MACHINE) POWERED BY C4.4 Engine
430E Backhoe Loader Parallel Lift MXB00001-UP (MACHINE) POWERED BY C4.4 Engine
430E Backhoe Loader Single Tilt SWC00001-UP (MACHINE) POWERED BY C4.4 Engine
420E Backhoe Loader GEK00001-UP (MACHINE)


Parts belt Caterpillar catalog:

2222880 BELT TENSIONER
120M, 140M, 160M, 3126B, 3126E, 525C, 535C, 545C, 586C, 815B, C-9, C7, C9, CX31-C9I, MTC735, TH31-E61
1900642 BELT TENSIONER
3126, 3126B, 3406E, 345B II, 621B, 621G, 623G, 627F, 627G, 631D, 631E, 631G, 637D, 637E, 637G, 657E, 657G, 773F, 775F, 777C, 777D, 793F, 793F-XQ, 795F AC, 797, 797B, 797F, 854K, 924H, 924HZ, 928HZ, 99...
3243408 BELT-SERPENTINE
416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E, 444E
1352151 BELT TENSIONER
3116, 3126, 3126B, 3126E, 980G II, 980H, AP-755, C7
2201209 BELT TENSIONER
120K, 120K 2, 12K, 12M, 140K, 140K 2, 160K, 3126, 3126B, 3126E, 573, 584, 814F II, 815F II, 816F II, 938H, 953D, 963D, 973D, AP-600D, AP-655D, AP555E, BG500E, BG600D, BG655D, C-9, C6.6, C7, C9, CX31-C...
2260443 BELT-SERPENTINE
924H, 924HZ, 928HZ, TH220B, TH330B
1908143 BELT-SERPENTINE
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
2363842 BELT-SERPENTINE
C7.1, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
1908142 BELT-SERPENTINE
TH220B, TH330B, TH350B, TH355B, TH460B, TH560B, TH580B
1900642 BELT TENSIONER
3126, 3126B, 3406E, 345B II, 621B, 621G, 623G, 627F, 627G, 631D, 631E, 631G, 637D, 637E, 637G, 657E, 657G, 773F, 775F, 777C, 777D, 793F, 793F-XQ, 795F AC, 797, 797B, 797F, 854K, 924H, 924HZ, 928HZ, 99...
2831171 BELT-SERPENTINE
450E, C4.4, C6.6, C7.1
3243408 BELT-SERPENTINE
416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E, 444E
3779082 BELT TENSIONER
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 450E, 450F, 559, 924K, 930K, 938K, AP-300D, A...
3779087 BELT TENSIONER
120M, 12M, 2470C, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 450E, 553C, 613G, 938H, 953D, 963D, C6.6, CB-54B, CS-54B, CS-56B, CS-68B, CS-74B, CS-7...
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