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Details
| Specification | Value |
|---|---|
| Brand | HENGST FILTER |
| MPN | h121wk |
| Height [mm] | 184.5 mm |
| Thread Size | M16x1.5 |
| Inner Diameter [mm] | 62 mm |
| Outer Diameter [mm] | 81 mm |
OE numbers (15)
Search by this OE number to find compatible parts
- BMW—13 32 2 240 791
- BMW—13 32 2 240 798
- BMW—13 32 2 240 802
- ALFA ROMEO—46471844
- FIAT—46546193
- FIAT—46736167
- FIAT—46789653
- FIAT—46790299
- FIAT—6001073282
- FIAT—60814981
- FIAT—60816277
- FIAT—71754236
Where this part fits
Original-fit position for OE 46546193.
About this product
Sourced from HENGST FILTER, this fuel filter (H121WK) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Height [mm]: 184, Rubber mm, Thread Size: M16x1.5, Inner Diameter [mm]: 62 mm, Outer Diameter [mm]: 81 mm, Filter type: Steel — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit ALFA ROMEO, BMW, FIAT, LANCIA models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 100360, 13 32 2 240 791, 13 32 2 240 798, 13 32 2 240 802 and 62 more. Matching these numbers confirms a like-for-like replacement with no loss of function. HENGST FILTER is a recognised supplier of automotive filtration 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 with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Equivalent products (51)
Show all 51 OE numbers
Fuel Filter HENGST FILTER H121WK — compatible car models
| Car models | ALFA ROMEO: 145 (930), 146 (930), 156 (932), 156 Sportwagon (932), 166 (936); BMW: 3 (E30); FIAT: BRAVA (182), BRAVO I (182), MAREA (185), MAREA Weekend (185), MULTIPLA (186), MULTIPLA VAN (186), PUNTO (188); LANCIA: KAPPA (838), KAPPA SW (838), LYBRA (839), LYBRA SW (839) |
|---|---|
| Engines | 1.9 JTD (930.A4B); 1.9 JTD (930.B4B); 1.9 JTD (932B2); 2.4 JTD (936A2A); 324 d; 1.9 JTD 105; 1.9 JTD 105 (185AXN1A); 1.9 JTD 105 (185BXN1A); 1.9 JTD 105 (186AXB1A); 1.9 JTD (186AXB1A); 1.9 JTD 80 (188.237, .257, .337, .357); 2.4 JTD (838AL1AA); 2.4 JTD (838BL1AA); 1.9 JTD (839AXD1A); 1.9 JTD (839BXD1A) |
| Year of manufacture | 1982-2012 |
| Manufacturer article number (MPN) | H121WK |
| OE part numbers | 13 32 2 240 791, 13 32 2 240 798, 13 32 2 240 802, 46471844, 46546193, 46736167, 46789653, 46790299, 6001073282, 60814981, 60816277, 71754236, 9947995, 995 1033, E148129 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
HENGST FILTER h121wk . Filter type: 1. Height [mm]: 184,5 mm. Inner Diameter [mm]: 62 mm. Outer Diameter [mm]: 81 mm. Thread Size: M16x1.5
- 1x Fuel Filter
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 4–8 business days
- Order before 5pm — ships the next working day
- 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 Fuel Filter compatible with my car?
This Fuel Filter fits ALFA ROMEO, BMW, FIAT, LANCIA 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 HENGST FILTER Fuel Filter have?
This HENGST FILTER Fuel Filter has the following specifications: Height [mm]: 184,5 mm; Thread Size: M16x1.5; Inner Diameter [mm]: 62 mm; Outer Diameter [mm]: 81 mm; Filter type: 1. Check the full specifications table above for complete details.
What OE part numbers does this Fuel Filter replace?
This Fuel Filter replaces OE part numbers: 13 32 2 240 791, 13 32 2 240 798, 13 32 2 240 802, 46471844, 46546193, 46736167, 46789653, 46790299 and 7 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Fuel Filter cost?
This HENGST FILTER Fuel Filter is available for £17.99. Fuel Filter prices vary depending on brand, specifications, and vehicle compatibility. HENGST FILTER parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Fuel Filter?
Signs include difficulty starting, engine stalling, hesitation during acceleration, reduced fuel economy, or the check engine light illuminating.
What tools do I need to replace a Fuel Filter?
Tools needed: fuel line quick-release disconnect tools (plastic clip set), drip tray, fuel-safe gloves, new filter with fittings. Difficulty: Moderate DIY. Safety warning: Relieve fuel system pressure before opening any line (run engine until it stalls or use the Schrader valve if present). No open flames or sparks -- petrol vapour is highly flammable.
Can I use this part as a replacement for OE 13 32 2 240 791?
Yes, this HENGST FILTER Fuel Filter is a direct replacement for OE part number 13 32 2 240 791. 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.
