Click to zoom image

Verified OEM Cross-Reference

3978612 - Exhaust manifold

Name: 3978612 - Exhaust manifold KT01105 | Klötze Technic
Brand: Klötze Technic
Availability: InStock

PRODUCT OVERVIEW

High-precision exhaust manifold manufactured as a direct interchange for OEM numbers 3978612. Engineered for heavy-duty commercial vehicle applications (Mercedes Volvo Bus B 5/6/7/8), ensuring optimal operational performance and long service life.

OEM Ref: 3978612 Klötze No: KT01105

Inquire via WhatsApp Send Email

Description OEM Cross References Applications FAQ

Technical Description

What function does this part serve?

The Exhaust manifold (Interchangeable OE: 3978612) absorbs vibration, minimizes surface wear, and guarantees operational integrity across commercial heavy-duty systems.

System Compatibility

Precision-engineered to match OEM parameters for Mercedes Volvo Bus B 5/6/7/8 fleets, providing drop-in fitment without requiring mechanical adjustments.

Assembly & Maintenance Guidelines

Ensure mounting surfaces are free of debris prior to installation. Tighten all fasteners according to original vehicle manufacturer torque specifications.

OE Interchangeability

Designed as an exact cross-reference replacement for OEM codes including 3978612. Reference item catalog ID: KT01105.

Compatible Cross Reference OEM Numbers

Total Brands: 1

VOLVO

3978612

Compatible Vehicle Applications

This OEM replacement part is suitable for the following commercial vehicle platforms & models:

Mercedes Volvo Bus B 5/6/7/8

Frequently Asked Questions

This product directly replaces major OEM numbers including 3978612. See the complete OEM cross-reference table below.

The Exhaust manifold is engineered to minimize mechanical friction, withstand high pressure/thermal wear, and ensure seamless system durability in Mercedes Volvo Bus B 5/6/7/8 commercial fleets.

Yes, it is precision-engineered for Mercedes Volvo Bus B 5/6/7/8 heavy-duty commercial applications. You can cross-check with your original OE number 3978612 for exact match.

Increased vibration, mechanical clearance play, surface pitting, or unexpected noise during operation indicate it is time to replace the component during routine maintenance.

You can click our direct WhatsApp inquiry button or copy the page link and send it directly to our sales department along with your target OEM reference numbers.

Discover Other Spare Parts

Auto Sliding Showcase

KT90247

Rear Chassis Lean-Sheet

OEM: 81414050004

3978612 - Exhaust manifold

Technical Description

What function does this part serve?

System Compatibility

Assembly & Maintenance Guidelines

OE Interchangeability

Compatible Cross Reference OEM Numbers

VOLVO

Compatible Vehicle Applications

Frequently Asked Questions

Discover Other Spare Parts

Rear Chassis Lean-Sheet

Oil pump

Turbocharger with gasket kit

Reducing valve

Exhaust brake

Adjusting disc valve clearance

Engine mounting

Seal ring

Gasket gearbox oil cooler

Repair kit steering gear

Rear Chassis Lean-Sheet

Oil pump

Turbocharger with gasket kit

Reducing valve

Exhaust brake

Adjusting disc valve clearance

Engine mounting

Seal ring

Gasket gearbox oil cooler

Repair kit steering gear