IR5851 - Alternator (OPEL OE 1202303) OPEL CASCADA (W13) 1.6 (67)

This part is out of stock right now. Message us on WhatsApp and we'll let you know when it's back or find you an alternative.
Enquire on WhatsAppAlso searched as 1202303, 13586366, 13586365, 1202302, 95519877, 1202441.
Confirmed fit for 13 vehicles — check your vehicle or browse cross-reference numbers.
IR5851 Description
The PROTECH IR5851 is a aftermarket Alternator (OPEL OE 1202303) OPEL CASCADA (W13) 1.6 (67) for passenger cars. It's available to order online through Sparein, Dubai's auto parts marketplace, with fast dispatch across the UAE and support for international shipping.
Commonly searched under OE and aftermarket numbers including 1202303, 13586366, 13586365, 1202302, this part is confirmed to fit OPEL CASCADA, OPEL INSIGNIA A Country Tourer, OPEL ASTRA J GTC, OPEL ZAFIRA TOURER C, OPEL ASTRA J and other vehicle applications. Review the specifications, cross-reference numbers, and fitment tables on this page before you buy.
IR5851 Specifications
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Make sure this part fits your vehicle.
| Model | Years | Engine | Power | Fuel | Drive |
|---|---|---|---|---|---|
| CASCADAConvertible 1.6 (67) | 2013–2018 | 1.6L A 16 SHT, B 16 SHT, D 16 SHT | 200 hp (147 kW) | Petrol | FWD |
| INSIGNIA A Country TourerEstate 1.6 SIDI (47) | 2014–2017 | 1.6L A 16 XHT, B 16 SHL | 170 hp (125 kW) | Petrol | FWD |
| ASTRA J GTCHatchback 1.6 SIDI (08) | 2013–2018 | 1.6L A 16 SHT, B 16 SHT | 200 hp (147 kW) | Petrol | FWD |
| ZAFIRA TOURER CMPV 1.6 SIDI (75) | 2013–present | 1.6L A 16 SHT, B 16 SHT, D 16 SHT | 200 hp (147 kW) | Petrol | FWD |
| ZAFIRA TOURER CMPV 1.6 (75) | 2012–present | 1.6L A 16 XHT, B 16 SHL, D 16 SHL | 170 hp (125 kW) | Petrol | FWD |
| ASTRA JHatchback 1.6 SIDI (68) | 2012–2015 | 1.6L A 16 XHT, B 16 SHL | 170 hp (125 kW) | Petrol | FWD |
| ASTRA J GTCHatchback 1.6 SIDI (08) | 2012–2018 | 1.6L A 16 XHT, B 16 SHL | 170 hp (125 kW) | Petrol | FWD |
| ASTRA J SaloonSaloon 1.6 SIDI (69) | 2012–2015 | 1.6L A 16 XHT, B 16 SHL | 170 hp (125 kW) | Petrol | FWD |
| ASTRA J Sports TourerEstate 1.6 SIDI (35) | 2012–2015 | 1.6L A 16 XHT, B 16 SHL | 170 hp (125 kW) | Petrol | FWD |
| CASCADAConvertible 1.6 SIDI (67) | 2013–2019 | 1.6L | 170 hp (125 kW) | Petrol | FWD |
| INSIGNIA AHatchback 1.6 SIDI (68) | 2013–2017 | 1.6L A 16 XHT, B 16 SHL | 170 hp (125 kW) | Petrol | FWD |
| INSIGNIA A SaloonSaloon 1.6 SIDI (69) | 2013–2017 | 1.6L A 16 XHT, B 16 SHL | 170 hp (125 kW) | Petrol | FWD |
| INSIGNIA A Sports TourerEstate 1.6 SIDI (35) | 2013–2017 | 1.6L A 16 XHT, B 16 SHL | 170 hp (125 kW) | Petrol | FWD |
Fitment data is a guide — always confirm the part number printed on your existing part before ordering.
Cross-Reference Numbers
Every number below identifies this same part — the code the vehicle maker stamped on it, and the equivalent codes other brands sell it under. Match any of them against your old part to confirm it's the right one.
14 numbers · 7 brands
Alternatives for IR5851
Other genuine and aftermarket parts that fit the same application.
Frequently Asked Questions
What is IR5851 - Alternator (OPEL OE 1202303) OPEL CASCADA (W13) 1.6 (67)?
IR5851 is a part number from PROTECH (aftermarket), listed on Sparein as Alternator (OPEL OE 1202303) OPEL CASCADA (W13) 1.6 (67).
How much does IR5851 cost?
IR5851 is priced on request. Message us on WhatsApp for a live quote.
Where can I buy IR5851 in Dubai or the UAE?
You can order IR5851 directly on Sparein, with dispatch dispatch in 20 business days and delivery across Dubai and the wider UAE.
Do you ship IR5851 internationally?
Yes — Sparein ships genuine and aftermarket parts, including IR5851, outside the UAE. Message us on WhatsApp to confirm shipping cost and delivery time to your country.
How do I compare prices for IR5851 across brands?
See the Cross-Reference Numbers section on this page — the same part is listed under OE and aftermarket numbers from other brands, so you can compare listings and prices for an equivalent part.
Are there alternatives to IR5851?
Yes — see the Alternatives section on this page for other parts that fit the same application.
IR5851
Price on request




