About This Connecting Rod
This high-quality connecting rod is designed specifically for 4.0L V8 engines used in Range Rover, Discovery, Discovery Series II, and Defender 90 models, connecting the piston to the crankshaft to convert combustion energy into smooth rotational motion.
Part #ERR4837. Precision-engineered to OEM standards, this connecting rod ensures a perfect direct fit without any modifications, providing durability, strength, and reliability needed for both everyday driving and off-road adventures.
What's Included & Features
Every part is inspected before it leaves our facility.
Here's what you get with this listing:
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OEM-Quality Part — for 4.0L Rover V8 engines.
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Part Number: ERR4837 — factory-original Land Rover part number.
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Durable Construction — designed to withstand high engine stress.
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Direct Bolt-In Fit — no modifications required.
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Direct OEM Replacement — matches factory fit and finish. No modification required.
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OEM Used & Refurbished — Inspected — professionally reconditioned and quality-checked before shipping.
Part Specifications
| Part # | ERR4837 |
| Replaces | Contact us for cross-reference / superseded part numbers |
| Part Type | Connecting Rod |
| Compatible Models | Land Rover Range Rover / Discovery / Discovery Series II / Defender 90, 1995-2002 (4.0L V8) |
| Part Condition | OEM Used & Refurbished — Inspected |
Vehicle Fitment
| Year | Make | Model | Trim | Engine |
| Defender 90 | ||||
| 1997 | Land Rover | Defender 90 | Base, LE | 4.0L V8 A/T |
| Discovery | ||||
| 1996 | Land Rover | Discovery | SD, SE, SE7 | 4.0L V8 A/T |
| 1996 | Land Rover | Discovery | SD, SE, SE7 | 4.0L V8 M/T |
| 1997 | Land Rover | Discovery | SE, SE7, XD | 4.0L V8 A/T 4WD |
| 1997 | Land Rover | Discovery | LSE, SD, SE, SE7, XD | 4.0L V8 M/T 4WD |
| 1997, 1999 | Land Rover | Discovery | SD | 4.0L V8 A/T 4WD |
| 1997–1998 | Land Rover | Discovery | LSE | 4.0L V8 A/T 4WD |
| 1998 | Land Rover | Discovery | 50th Anniversary Edition, LE | 4.0L V8 A/T 4WD |
| Discovery Series II | ||||
| 1999–2000 | Land Rover | Discovery Series II | All Trims | 4.0L V8 A/T 4WD |
| 2001 | Land Rover | Discovery Series II | LE | 4.0L V8 A/T 4WD |
| 2001–2002 | Land Rover | Discovery Series II | SD, SE | 4.0L V8 A/T 4WD |
| Range Rover | ||||
| 1995–1996 | Land Rover | Range Rover | SE | 4.0L V8 A/T |
| 1997–2000 | Land Rover | Range Rover | SE | 4.0L V8 A/T 4WD |
| 1998 | Land Rover | Range Rover | 50th Anniversary Edition | 4.0L V8 A/T 4WD |
| 1999 | Land Rover | Range Rover | S | 4.0L V8 A/T 4WD |
| 1999–2000 | Land Rover | Range Rover | Base | 4.0L V8 A/T 4WD |
| 2000 | Land Rover | Range Rover | County | 4.0L V8 A/T 4WD |
⚠ Always verify part number ERR4837 matches your original unit before purchasing. Call us if unsure — (877) 443-9246.

