- Shop with confidence: competitive prices, exclusive deals, and delivery perks.
- Need it quickly? We dispatch fast-moving parts daily. Check delivery options.
- Swap or return items within the standard return period with a simple process.
- Questions about fitment or orders? Our support team is ready to help.
Similar products
Customers also bought
Details
| Specification | Value |
|---|---|
| Brand | AUTLOG |
| MPN | as4521 |
| Number of pins | 3 -pin connector |
OE/OEM numbers (2)
Where this part fits
Original-fit position for OE 6235650. The red ring marks where this part installs on the vehicle.
About this product
AUTLOG Sensor Crankshaft Pulse (AS4521) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Number of pins: Cast Iron -pin connector, Connector Shape: Aluminium — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with OPEL vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 07S115, 0903165, 208575, 550729 and 14 more. Matching these numbers confirms a like-for-like replacement with no loss of function. AUTLOG is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (17)
Sensor Crankshaft Pulse AUTLOG AS4521 — compatible car models
| Car models | OPEL: ASTRA H (A04), ASTRA H Estate (A04), ASTRA H Estate Van (L70), ASTRA H GTC (A04), ASTRA H Saloon (A04), ASTRA J GTC, ASTRA J (P10), ASTRA J Saloon, ASTRA J Sports Tourer (P10), COMBO Box Body/MPV (+13 more) |
|---|---|
| Engines | 1.7 CDTI (L48); 1.7 CDTI (L35); 1.7 CDTI (L70); 1.7 CDTi (L08); 1.7 CDTi (L69); 1.7 CDTI (08); 1.7 CDTI (68); 1.7 CDTI (69); 1.7 CDTI (35); 1.7 CDTI 16V; 1.7 CDTi (F08, W5L); 1.7 CDTI (F08, F68); 1.7 CDTI (L08, L68); 1.7 CDTI (E75); 1.7 CDTI (75) (+7 more) |
| Year of manufacture | 2000-2019 |
| Manufacturer article number (MPN) | AS4521 |
| OE part numbers | 6235650, 97321620 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
AUTLOG as4521 . Connector Shape: 2. Number of pins: 3 -pin connector
- 1x Sensor Crankshaft Pulse
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Sensor Crankshaft Pulse compatible with my car?
This Sensor Crankshaft Pulse fits OPEL vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this AUTLOG Sensor Crankshaft Pulse have?
This AUTLOG Sensor Crankshaft Pulse has the following specifications: Number of pins: 3 -pin connector; Connector Shape: 2. Check the full specifications table above for complete details.
What OE part numbers does this Sensor Crankshaft Pulse replace?
This Sensor Crankshaft Pulse replaces OE part numbers: 6235650, 97321620. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Sensor Crankshaft Pulse cost?
This AUTLOG Sensor Crankshaft Pulse is available for £26.99. Sensor Crankshaft Pulse prices vary depending on brand, specifications, and vehicle compatibility. AUTLOG parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Sensor Crankshaft Pulse?
Regular inspection of your Sensor Crankshaft Pulse is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Sensor Crankshaft Pulse?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Sensor Crankshaft Pulse fitted by a professional mechanic.
Can I use this part as a replacement for OE 6235650?
Yes, this AUTLOG Sensor Crankshaft Pulse is a direct replacement for OE part number 6235650. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
