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Details
| Specification | Value |
|---|---|
| Brand | TRW Engine Component |
| Category | inlet valve |
| Length [mm] | 129.8 mm |
| Valve Head Diameter [mm] | 42 mm |
| Valve Stem Diameter [mm] | 9 mm |
| Valve seat angle [°] | 45 ° |
Safety & product information
- Manufacturer
- TRW Engine Component
- Contact
- For product safety enquiries, please contact the manufacturer directly.
Product safety information is provided under the General Product Safety Regulation (GPSR).
OE/OEM numbers (18)
Search by this OE number to find compatible parts
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalents
No equivalent parts found.
inlet valve TRW Engine Component 1657 — compatible car models
| Manufacturer article number (MPN) | 1657 |
|---|---|
| OE part numbers | 001 VE 30420 000, 001 VE 30442 000, 1630.036, 1668, 1894OSVAT, 2140INTERVALVES, 345 053 71 01, 346 053 00 01, 346 053 01 01, 346 053 03 01, 50004117, A 345 053 71 01, A 346 053 00 01, A 346 053 01 01, A 346 053 03 01, R3702, V90052, V94558 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
TRW Engine Component 1657 inlet valve. Length [mm]: 129,8 mm. Material: 63. Supplementary Article/Info 2: 667. Supplementary Article/Info 2: 732. Valve Head Diameter [mm]: 42 mm. Valve seat angle [°]: 45 °. Valve Stem Diameter [mm]: 9 mm
Shipping, returns, warranty
Shipping and returns details are shown at checkout.
Warranty: Warranty details are shown at checkout.
Frequently Asked Questions
Is this inlet valve compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this inlet valve fits. All fitment data is verified through TecDoc.
What's included with the TRW Engine Component inlet valve?
The package includes the inlet valve as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
How long does delivery take?
Most orders are dispatched within 24 hours. Standard UK delivery takes 1-3 business days. Orders over £140 qualify for free delivery.
Can I return this part if it doesn't fit?
Yes, we offer a 30-day returns policy. If the part doesn't fit your vehicle or you've changed your mind, return it in its original packaging for a full refund.
