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A910E9195J-87 – Cylinder Block and Main Bearing Housing, LP 910 87 01 23678
Genuine Lotus 910 Type high-compression 2.2L aluminum engine block assembly (Used). Features precision-matched main bearing housing designed for optimal structural rigidity under high boost and high thermal stress. Perfect foundational component for original Esprit restorations, performance engine builds, or classic S1/S2 retrofits.
- OEM Part Number: A910E9195J
- Engine Serial/Stamp Number: LP 910 87 01 23678
- Compatibility: Lotus 2.2L 910 Turbo / High-Compression Engines
- Condition: Used – Inspected core assembly ready for use
$950.00
Restore or Build Your Legendary Lotus 910 Engine (Used)
Secure the ultimate foundational core for your next legendary powertrain build. The Lotus A910E9195J Cylinder Block and Main Bearing Housing is the critical spine of the iconic 2.2L high-compression power unit. Known primarily for its application in high-performance Lotus Esprit variants, these structural aluminum blocks are rapidly drying up on the global market.
This specific component comes complete with its factory-matched Main Bearing Housing, guaranteeing proper crankshaft alignment, oil gallery consistency, and structural integrity that separate blocks cannot replicate.
Key Performance Features
- Integrated Main Bearing Cradle: The multi-bearing housing design minimizes crankshaft flexing and distortion under heavy load, ensuring reliability at high RPMs.
- Premium Aluminum Alloy Casting: Offers superior thermal conductivity, rapid heat dissipation, and reduced overall front/rear weight distribution.
- Ideal Retrofit Platform: Widely sought after as a robust upgrade base to swap into older, naturally aspirated Lotus S1 and S2 chassis.
Technical Specification Matrix
| Specification | Details |
|---|---|
| OEM Part Number | A910E9195J |
| Engine Reference Code | LP 910 87 01 23678 |
| Displacement Match | 2.2 Liters (2174 cc) |
| Engine Type | Inline-4, High-Compression Turbo Charged / Naturally Aspirated |
| Material Composition | Lightweight Aerospace-Grade Aluminum Alloy |
| Included Components | Bare Lower Engine Block, Matched Main Bearing Cap/Housing Assembly |
Additional information
| Weight | 60 lbs |
|---|---|
| Dimensions | 28 × 24 × 24 in |