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Replacement Parts 151-5911 Manifold Suitable for Engine 3116 3126, New

151-5911 Manifold

Part Name: 151-5911 Manifold

Part Number: 151-5911

parts no.151-5911 MaterialCast Iron
TypeManifoldParts TypeEngine Parts
CompatibilityEngine 3116 3126 Transport PackageWooden box
TrademarkDIRON OriginLuoyang City
HS Code84099991 Production Capacity5000PCS/Year
  • Date First Listed:2026/11/10
  • Manufacturer:Diron Parts
  • Part Type:Manifold
  • Description: 151-5911 Manifold Suitable for Engine 3116 3126, New

The 151-5911 Exhaust Manifold is an aftermarket replacement engine component designed for compatible 3116 and 3126 diesel engine applications. It collects exhaust gases discharged from multiple engine cylinders and directs them into the exhaust system for subsequent gas discharge.

As an important component of the engine exhaust system, the exhaust manifold must withstand high operating temperatures, exhaust pressure, and continuous thermal cycling.

Designed for demanding industrial, marine, construction, and heavy-duty applications, the 151-5911 Exhaust Manifoldprovides a practical replacement solution for cracked, damaged, or deteriorated exhaust manifolds during engine maintenance, repair, and rebuilding projects.


Key Features & Benefits

  • Designed for compatible 3116 and 3126 diesel engines
  • Collects exhaust gases from multiple engine cylinders
  • Directs exhaust flow into the connected exhaust system
  • Designed for high-temperature engine operating conditions
  • Provides secure exhaust passage connections
  • Supports proper exhaust gas flow
  • Suitable for industrial and marine diesel engine applications
  • Practical replacement for damaged or worn exhaust manifolds

Common Applications

  • 3116 diesel engine applications
  • 3126 diesel engine applications
  • Industrial diesel engines
  • Marine diesel engines
  • Construction and earthmoving equipment
  • Heavy-duty machinery
  • Engine exhaust system maintenance and repair

Typical Function:

The exhaust manifold connects to the engine cylinder head exhaust ports and collects exhaust gases from individual cylinders. It combines these exhaust flows and directs them toward the downstream exhaust system.

A properly functioning exhaust manifold helps maintain effective exhaust gas routing and reduces the risk of exhaust leakage around the cylinder head connections.


Technical Specifications

  • Part Number Reference: 151-5911 / 1515911
  • Product Type: Exhaust Manifold
  • Engine Model Reference: 3116 / 3126
  • Application: Heavy equipment / industrial / marine diesel engines
  • System: Engine Exhaust System
  • Function: Exhaust Gas Collection and Discharge
  • Installation Position: Engine Cylinder Head Exhaust Ports
  • Material: Confirm with supplier
  • Length: 29.6 inches (750.2 mm)
  • Height: 6.9 inches (175.3 mm)
  • Configuration: Engine-specific
  • Condition: New aftermarket replacement

Important Note:

  • We only provide replacement products intended for aftermarket use in the machinery listed above. The brand name is used solely as reference information to indicate compatibility and does not imply that our products are OEM.
  • While this description provides general information, specific details such as size, weight and exact material may vary by manufacturer and specific application. To obtain the most accurate and up-to-date information, it is recommended to consult a qualified parts supplier such as DIRON PARTS.

Q1. What is your terms of packing?

A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?

A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q3. What is your terms of delivery?

A: FOB

Q4. How about your delivery time?

A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?

A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery

Q8. How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ;
   2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from

  • Factory OF DIRON

Diron Parts Group Have Its Own Factory Ensure That We Offer Better Price For Customers. Besides, Diron Corporate With Some Reliable Principal Manufacturers, So Diron Also Supply Customer Other Quality Spare Parts.

  • Team OF DIRON

With 18 years of manufacturing and exporting experience, Diron has a team of knowledgeable engineers, inspectors and technical workers, sales staff, after-sales personnel.

  • Products OF DIRON

As a distributor, we supply parts covers for :Complete engines, Long block, Short block, Engine spare parts, Electricla products, Hydraulic products, Transmission products, Undercarridge products.Among them, Cylinder head, Cylinder block, Spacer-plate, Bushing & Pin are our best-selling products.



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