166806 S2EG099 Turbine Housing Replacement for CAT 3116
Aftermarket 166806 turbine housing for S2EG099 turbochargers. Reference application for CAT 3116 engines. Verify part number and engine code before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This aftermarket 166806 turbine housing is a replacement component for S2EG099 turbochargers, associated with CAT 3116 engines and Caterpillar 325B equipment. Buyers should verify part number 166806, engine code, and production year to confirm fitment before ordering.
Key Specifications
- Part Number: 166806
- Product Type: Turbine Housing
- Turbo Model: S2EG099
- Application Clue: CAT 3116 engine, Caterpillar 325B equipment
- Packing: N/A
- Gross Weight: Not specified
- OEM References: No specific OEM reference numbers provided in source data
Buyers should cross-reference part number 166806 against their specific turbocharger assembly and engine code. Since no OEM reference list is supplied, verify the housing dimensions and mounting details against your existing unit before finalizing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > CAT > CAT 325B > CAT 3116
This 166806 turbine housing is a reference application for CAT 3116 engines, including Caterpillar 325B equipment. Buyers should verify the part number, engine code, and production year against their specific turbocharger assembly before ordering. Since no OEM reference numbers are provided in the source data, confirm the housing dimensions and mounting details against your existing unit to ensure correct fitment. This component is intended for aftermarket replacement use in heavy-duty applications where S2EG099 turbochargers are installed.
Technical Notes
The S2EG099 turbocharger model is associated with CAT 3116 engines. No specific OEM reference numbers are provided in the source data, so buyers must verify part number 166806 against their existing turbine housing. Confirm housing dimensions, mounting details, and exhaust inlet geometry before ordering. For turbine housing replacements, inspect the mating surface for corrosion or damage. Ensure the gasket surface is clean and flat to prevent exhaust leaks. Verify that the exhaust manifold alignment matches the housing flange. Technical fitment support is available to assist with verification.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for 166806 turbine housings. Worldwide shipping is available for this S2EG099 replacement component. Our team provides technical fitment support to help verify part number 166806 against your specific CAT 3116 engine application. Contact our sales team with your required quantity and engine details to receive a tailored quote. We assist with confirming housing dimensions and mounting details to ensure the correct replacement unit is selected before shipment.
Product FAQ
CAT and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by CAT.
Compatibility Verify part number 166806, turbo model S2EG099, and CAT 3116 engine application before ordering. Confirm OEM reference numbers and production year to ensure correct fitment.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
Related technical guides
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
