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PERKINS EXHAUST SYSTEM, EXHAUST MANIFOLDS

3778H111 Exhaust Manifold For Perkins 1004-4T Diesel Engines

SKU: 3778H111
OEM #: 3778H111
$247.73 USD$275.26 USDSAVE 10%

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Keep your Perkins diesel engine running with this exhaust manifold — OEM part number 3778H111. It fits Perkins 1004-4T engines.

Delta Diesel Parts is a U.S.-based supplier of Perkins diesel engine parts, with most in-stock orders shipping the same day and knowledgeable support staff to help you when it's needed.

Exhaust Manifold for Perkins diesel engines, OEM reference 3778H111. Compatible with Perkins 1004-4T engines.

Part Number 3778H111
OEM Number 3778H111
Part Type Exhaust Manifolds
OEM Brand Perkins
Compatible Models 1004-4T
4.8
Based on verified purchases
24 reviews
5
83%
4
12%
3
4%
2
0%
1
0%
Feb 12, 2026
Great service provided.
Order was received prior to expected date. Really appreciate the urgency given.
Ce
Cesar Verified Buyer
Jan 28, 2026
Exceeded Expectations!
Even though my parts were not in stock, they were ordered and delivered ahead of expected time. Will order from them again.
Da
David Verified Buyer
Jan 5, 2026
Excellent, friendly service.
This is my new go to business for Yanmar parts. I highly recommend it.
Bi
Bill Verified Buyer
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Perkins® and all of the Perkins® engine models listed on this website are registered trademarks of Perkins, Inc. Deutz® and all of the Deutz® engine models listed on this website are registered trademarks of Deutz. Kubota® and all of the Kubota® engine models listed on this website are registered trademarks of Kubota. Yanmar® and all of the Yanmar® engine models listed on this website are registered trademarks of Yanmar. Delta Diesel Parts is not an authorized dealer for Perkins, Deutz, Kubota or Yanmar. None of the parts with a Sku beginning with "DDP" are genuine Perkins, Deutz, Kubota or Yanmar items.

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