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Genuine OEM Cummins 3937477 Exhaust Manifold for 8.9L ISC/ISL Engines

Genuine OEM Cummins 3937477 Exhaust Manifold for 8.9L ISC/ISL Engines

Regular price $299.97 USD
Regular price $349.99 USD Sale price $299.97 USD
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The Genuine OEM Cummins 3937477 Exhaust Manifold is a high-quality, durable component designed specifically for 8.9L ISC/ISL engines. Made of metal and featuring a grey color, this exhaust manifold meets the standards set by the reputable brand Cummins. With a height of 5 inches, this manifold is a reliable and genuine part that ensures optimal performance and emissions for commercial trucks. Perfect for those seeking a trusted and compatible exhaust solution for their Cummins engine.

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Genuine OEM Cummins 3937477 Exhaust Manifold for 8.9L ISC/ISL Engines
Genuine OEM Cummins 3937477 Exhaust Manifold for 8.9L ISC/ISL Engines
Genuine OEM Cummins 3937477 Exhaust Manifold for 8.9L ISC/ISL Engines
Regular price
$349.99
Sale price
$299.97/ea
$0.00
Regular price
$349.99
Sale price
$299.97/ea
$0.00

FAQs

When will I receive my order?

Orders are typically processed within 2 business days. Delivery times vary depending on your location, but most orders arrive within 3–8 business days. You’ll receive a tracking number once your order has been shipped.

How can I track my order?

Once your order ships, you’ll receive an email with a tracking link. You can use this link to monitor the status of your shipment in real time. If you haven't received your tracking info, please check your spam/junk folder or contact us.

What if I receive a damaged or incorrect item?

We’re very sorry for the inconvenience! Please contact us within 48 hours of receiving your package with photos of the issue, and we’ll quickly send a replacement or offer a full refund—whichever you prefer.

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