Belt Drive Systems
V-Belt 3288497 | Ready to Ship for Cummins ISB QSB 6CTA
ISO Certified Quality Assured
2-5 Day Ship Fast Dispatch
3-12 Mo. Warranty
Belt Drive Systems 3288497 Cummins ISB QSB EPDM Rubber

V-Belt 3288497 | Ready to Ship for Cummins ISB QSB 6CTA

V-Belt 3288497 replacement compatible with Cummins ISB, QSB, 6CTA, ISC, QSC engines, EPDM rubber with aramid cord, 32.5ยฐ V-angle, operating temperature up to 120ยฐC. In stock at Guangzhou warehouse, 1-piece minimum, ships within 2โ€“5 days via DHL/FedEx/UPS. Send engine model or nameplate photo for fitment confirmation within 2 hours. Arrival timing quoted upfront at checkout.

Key Highlights

  • Fits CAT, Komatsu, Hitachi, Volvo, Hyundai, Doosan, Kobelco, Sany, XCMG & more
  • Sourced from ISO-certified factories with strict QC inspection
  • MOQ = 1 piece ยท In-stock items ship in 2-5 working days
  • 3-12 month warranty ยท 24-hour quotation guarantee
Ships from Guangzhou
120+ countries served
MOQ: 1 piece
Quote in 24 hours

Stock and Ready to Ship โ€” V-Belt 3288497 sits on our Guangzhou warehouse shelf right now, not on a supplier's production schedule.

Technical Specifications

Parameter Value
Part Number 3288497
Product Type Belt
Cross-Reference 3288497 (for identification purposes), C3288497 (for identification purposes)
Machine Fitment ISB, QSB, 6CTA, ISC, QSC, 4B3.9, 6A3.4, 6B5.9, B Series, C Series
Brand Compatibility Cummins
Material EPDM rubber compound with aramid cord reinforcement
V-Angle 32.5ยฐ
Dimensional Tolerance ยฑ0.3 mm
Operating Temperature Up to 120ยฐC
Tensile Strength โ‰ฅ1,800 N
Condition New Aftermarket
Warranty 3โ€“12 months against manufacturing defects
MOQ 1 piece
Standards ISO 9001, SAE J1459, ISO 4184

Application Suitability

Failure Symptom Replacement Urgency
Squealing noise from front of engine at startup Immediate โ€” belt slippage damages accessory bearings
Visible cracking or glazing on belt ribs Same shift โ€” failure causes loss of coolant circulation
Belt snapped during operation Machine down โ€” no water pump, no alternator, no fan
Charging system warning lamp illuminated High priority โ€” alternator not driven, battery draining
Overheating under load with no coolant leak Urgent โ€” fan drive lost, thermal shutdown imminent

What Arrives Before the Machine Can Move Again

A V-Belt 3288497 replacement in stock fast shipping means the part leaves our warehouse within 2-5 working days, not weeks from now.

When an excavator or generator set goes down on a job site, the foreman is not interested in lead time quotes that arrive three days later. Every hour of machine downtime costs the crew real money โ€” idle operators, delayed pour schedules, penalty clauses kicking in. The bottleneck is rarely the decision to replace a failed belt; it is waiting for someone to confirm the part number is correct and that the belt is actually on a shelf somewhere. [NEED_CITE: cost of unplanned equipment downtime in construction operations]

Most aftermarket sellers list belts as available, then reveal the actual lead time only after you commit. We quote arrival timing at the inquiry stage so you know exactly when the machine can run again.

How We Confirm the Right Belt Before You Pay

We verify V-Belt 3288497 compatibility against your specific engine serial or a photograph of the nameplate. ISB and QSB engines have gone through several revisions, and belt routing changed between early and late builds. A belt that fits a 6B5.9 might not clear the tensioner bracket on a later QSB variant. Send us a photo โ€” even a blurry one taken with gloves on โ€” and our Guangzhou team cross-checks the application within two hours during business hours. This confirmation step prevents the single most expensive mistake in emergency parts procurement: receiving the wrong belt and watching the machine sit for another shipping cycle.

How the Delivery Timeline Actually Works

Once compatibility is confirmed and the order is placed, the belt ships from our Guangzhou stock. For urgent jobs, express couriers such as DHL, FedEx, or UPS deliver to North America and Europe within 3-6 working days. Air freight covers larger consolidated orders within a comparable window. Every shipment carries a live tracking number, and we monitor it through to confirmed receipt. [NEED_CITE: international express freight transit standards for aftermarket parts] The packaging is sized for the belt itself โ€” no oversized boxes inflating dimensional weight, no flimsy envelopes that let the belt get crushed under heavier parcels in the sorting hub.

Reading the Specs That Matter on the Job Site

The EPDM rubber compound with aramid cord reinforcement is chosen for heat resistance and dimensional stability under continuous load. EPDM handles operating temperatures up to 120ยฐC without hardening or cracking, which matters when the belt wraps around pulleys near the exhaust manifold on a C Series engine. The aramid cords resist stretching, so the V-belt maintains its 32.5ยฐ seating angle in the pulley grooves rather than riding higher and slipping. The ยฑ0.3 mm dimensional tolerance keeps the belt tracking true across multi-pulley drives where even small deviation causes uneven wear on the ribs. Tensile strength at or above 1,800 N ensures the belt survives the initial tensioning and shock loads when the water pump or fan engages suddenly under load.

V-Belt 3288497 belt drive system routing and tensioner detail

What It Costs When the Wrong Belt Ships

Receiving an incorrect V-Belt 3288497 replacement means the machine stays down for another full shipping cycle. The crew has already torn off the guard, released the tensioner, and cleaned the pulleys โ€” all that labor is spent with nothing to show for it. A belt that appears to fit but has the wrong V-angle will ride shallow in the groove, slip under load, and fail within days, forcing a second teardown. [NEED_CITE: premature V-belt failure modes from incorrect cross-section match] On a mining haul truck or a demolition site where the machine is the critical path, those repeated stoppages compound into missed tonnage targets and contractual penalties.

Why Buyers Source This Belt From Our Warehouse

Our Guangzhou facility holds stock of this belt so that emergency orders move the same day or next day, not after a production run completes. We accept single-piece orders because a broken belt on one machine does not justify a case quantity. Part identification works from a part number, an engine model, or a nameplate photograph โ€” whichever is available on the shop floor. Every belt we ship, whether produced on our own line or sourced from an ISO-certified partner, carries the same warranty terms and quality inspection. Cross-reference verification covers superseded numbers and alternate references so older engines are not left without support.

Documentation & Verification

  • Commercial invoice lists V-Belt 3288497 with HS code for customs clearance
  • Compatibility sheet confirms engine serial range and cross-reference (reference only)
  • Dimensional inspection record verifies V-angle and length tolerance before packing
  • Warranty certificate included in package, valid 3โ€“12 months
  • Packing photographs taken before carton seal for dispatch record
  • HS code and export documentation prepared for destination country requirements

Stock, Shipping & Arrival

  • Guangzhou warehouse carries V-Belt 3288497 as a stocked fast-failure item
  • Express courier delivery reaches North America and Europe within 3-6 working days
  • Belt packed in rigid carton to prevent crushing during express sorting
  • Live tracking number issued at dispatch and monitored through delivery
  • Single-piece minimum means one replacement belt ships without waiting for a batch

Send Us the Details That Speed Up the Shipment

Provide the part number you have, the engine model from the data plate, or a photograph of the old belt and its routing. If the nameplate is painted over or illegible, a photo of the engine block casting number and the pulley layout gives us enough to confirm fitment. The more you send at the inquiry stage, the faster we verify and ship.

Frequently Asked Questions

Q: Is V-Belt 3288497 in stock and how quickly can it ship? A: Yes, this belt is stocked at our Guangzhou warehouse for immediate dispatch. Orders confirmed before midday typically ship same day or next working day. Standard delivery to North America and Europe via express courier takes 3-6 working days from dispatch. Tracking is provided at shipment and monitored to delivery.

Q: Can I order just one belt or is there a minimum quantity? A: Single-piece orders are accepted with no minimum quantity requirement. A single broken V-Belt 3288497 on a down machine is a valid and complete order. There is no need to bundle additional units to meet a threshold, though we can quote volume pricing if your fleet consumes belts on a predictable schedule.

Q: How long does delivery take to North America or Europe? A: Express courier services including DHL, FedEx, and UPS deliver within 3-6 working days from our Guangzhou dispatch. The exact window depends on destination city and customs clearance speed. We provide the tracking number at dispatch so you can monitor progress and plan the repair slot around confirmed arrival.

Q: The nameplate is worn or painted over โ€” how do you confirm the fit? A: Send a photograph of the engine block casting number, the pulley arrangement, or the old belt itself with any visible markings. Our team cross-checks against known Cummins ISB, QSB, 6CTA, ISC, and QSC configurations to confirm whether V-Belt 3288497 matches your specific build. Confirmation typically comes within two hours during business hours.

Q: What happens if the belt does not fit when it arrives? A: Contact us immediately with photos of the belt on the pulleys and the engine data plate. We verify the discrepancy against our dispatch records and arrange replacement or return. The 3-12 month warranty covers manufacturing defects, and our team stays on the line until the correct belt is in your hands and the machine is running.

Compatible Brands & Models

CAT
Komatsu
Hitachi
Volvo
Hyundai
Doosan
Kobelco
Sany
XCMG
Liebherr
JCB
Case

Not sure if this part fits your machine? Send us your machine model number and serial number via WhatsApp or email -- our specialists will verify compatibility within 2 hours.

Shipping Information

  • In-Stock Items: Dispatched within 2-5 working days from Guangzhou warehouse
  • Shipping Methods: DHL, FedEx, UPS, sea freight, air freight -- flexible options for all destinations
  • Coverage: Ships to 120+ countries worldwide with real-time tracking
  • MOQ: 1 piece -- no minimum order requirement

Warranty & Quality

  • Warranty: 3 to 12 months depending on part type
  • QC: Strict quality inspection at ISO-certified partner factories
  • Samples: First-time buyers can request samples before bulk orders
  • Support: 24/7 post-delivery technical assistance via WhatsApp & email
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