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Volvo 21955878 Exhaust Manifold Set – Genuine OEM Replacement for D11 Engines in FH/FM Trucks
The Volvo 21955878 Exhaust Manifold Set is a robust cast iron assembly for D11 inline-6 diesel engines, featuring integrated gaskets and studs for efficient exhaust flow, reduced backpressure, and heat management in heavy-duty FH and FM trucks, with cross-compatibility for Renault DXi11 and Mack MP8 variants.
Product Details
Durable Volvo D11 Exhaust Manifold Set
Volgen Power, a reliable supplier of diesel engine components for commercial vehicles, provides the Volvo 21955878 Exhaust Manifold Set as an OEM-compatible replacement for optimal exhaust evacuation and engine efficiency. This manifold sets channels for hot gases from cylinders to the turbocharger, minimizing turbulence and supporting high-boost performance in turbocharged applications. Constructed from high-grade cast iron with reinforced flanges, it resists cracking and warping under thermal cycling for consistent power delivery.
Tailored for Volvo D11 series in FH/FM models and Renault DXi11, the 21955878 set aligns with Euro 4/5 emissions, ideal for exhaust system overhauls in long-haul and construction fleets. It includes gaskets and hardware for quick installation, reducing leaks and enhancing turbo response.
Key Benefits of the Volvo Exhaust Manifold Set:
- OEM-Compatible Casting: Direct fit for D11 heads, ensuring sealed connections without leaks.
- Heat-Resistant Design: Cast iron withstands 800°C+ temperatures for longevity.
- Integrated Kit: Includes gaskets and studs for complete, hassle-free replacement.
- 1-Year Warranty: Backed by Volgen Power for emission-compliant performance.
For “Volvo D11 exhaust manifold replacement,” Volgen Power offers value and expertise.
Technical Specifications: Volvo D11 Exhaust Manifold Set Details
| Specification | Details |
|---|---|
| Part Number | 21955878 (Cross: 20576453, 21955874, 7421955878) |
| Type | Exhaust Manifold Assembly with Gaskets |
| Material | High-Grade Cast Iron |
| Weight | Approximately 15 kg (33 lbs) |
| Dimensions (L x W x H) | 800 x 200 x 150 mm (31.5 x 7.9 x 5.9 in) approx. |
| Flange Type | 6-Cylinder Bolt Pattern |
| Compatible Engines | Volvo D11 (Euro 4/5) |
| Application | Heavy-Duty Diesel Engine Exhaust System |
This table summarizes core specs for the Volvo D11 exhaust manifold, streamlining verification.
Compatibility: Fits Volvo D11, Renault DXi11, Mack MP8 Engines
The 21955878 Volvo manifold set ensures versatile OEM-equivalent compatibility:
- Engine Models: D11 (Euro 4/5); cross-compatible with DXi11, MP8 variants
- Vehicle Types: Heavy-duty tractors, rigid trucks, and semis
- Truck Models: Volvo FH 440 (2002-2013), FM11, FM9; Renault Premium; Mack Granite
- Cross-References: 20576453S, 7420576453; interchanges with aftermarket castings
Confirm your head flange for “Volvo manifold compatibility 21955878.”
Purchase Information: Buy Volvo 21955878 Exhaust Manifold Set Online
- Price: $400.00 – $600.00 (per set, varies by quantity)
- Stock Status: Instockk at the China warehouse for rapid fulfillment
- Shipping: Free on orders over $50; international delivery options
- Return Policy: 30-day hassle-free returns
Revamp your D11 exhaust with this high-flow Volvo manifold set. Bulk rates for fleet upgrades.
FAQs: Volvo Exhaust Manifold
What engines fit this D11 manifold set?
It suits Volvo D11 Euro 4/5 diesels in FH 440, FM11 trucks, plus Renault DXi11 and Mack MP8.
Is the 21955878 a complete assembly with gaskets?
Yes, includes gaskets and studs for sealed, efficient exhaust routing in inline-6 setups.
How do I install a Volvo D11 exhaust manifold?
Torque studs to spec (consult manual), apply anti-seize, and check for leaks post-startup.
Where to buy OEM-quality Volvo D11 manifolds?
Volgen Power supplies compatible sets with competitive pricing and global shipping.
What warranty applies to this manifold set?
Volgen Power offers a 1-year warranty on defects for heat-resistant durability.
Volgen Power focuses on exhaust solutions to boost your engine’s output. Contact us for quotes, fitment checks, or bulk Volvo exhaust manifold orders.
Contact Us: Website: www.volgenpower.com Email: [email protected] 24/7 Support: [+86 18827435225]
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