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25184786 GM Belt tensioner
- Genuine OEM Part
USD 75.78Best price
In stock9 pcs
ESTIMATED DELIVERY
Feb 20 – Feb 24
Returns within 14 days.
Product details
What is this part?
The GM belt tensioner 25184786 is a genuine OEM engine accessory drive component designed to maintain correct tension of the drive belt.
What does it do?
This OEM belt tensioner automatically applies the required force to the drive belt, compensating for belt stretch and maintaining proper belt alignment during engine operation. It ensures reliable operation of belt-driven accessories such as the alternator, power steering pump, and air conditioning compressor. A genuine GM belt tensioner is manufactured to factory specifications, ensuring stable tension, smooth movement, and long service life. Proper belt tension is essential for quiet operation and prevention of belt slip.
When to replace
The GM belt tensioner 25184786 should be replaced if belt squeal, vibration, uneven belt wear, or weak tension is detected. Additional symptoms may include rattling noises or belt misalignment. Installing a genuine OEM belt tensioner helps restore correct belt tension and protect accessory components.
Compatibility
The genuine GM belt tensioner 25184786 is compatible with selected GM vehicles equipped with belt-driven accessory systems. This OEM component is engineered for precise fitment with the original belt routing and mounting points. Compatibility may vary depending on engine configuration, belt type, and model year. Please verify the part number 25184786 before purchase.
Installation: DIY or service?
Installation of this genuine OEM GM belt tensioner 25184786 typically involves releasing belt tension and securing the tensioner to the engine. In many cases, installation can be performed as a DIY task; however, correct torque settings and belt routing are critical for reliable operation.
Returns within 14 days.
Duties and Taxes
United States of America
Tax type
VAT
Tax rate
0–10% (state dependent)
Threshold
De minimis $800
Authority
U.S. Customs (CBP)
Import duty
~2.5% (HS dependent)
FAQ
Do you ship this GM part internationally?
Yes, we offer worldwide shipping from UAE to most countries including USA, UK, EU and Australia.
Is this part in stock?
Yes. This item is currently in stock and available for immediate order.
Handling time
In-stock items are dispatched from our warehouse within 1–3 days before handover to DHL, FedEx.
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