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A. On the RVI T-Serie, the 54057003 covers both the DTI11 and DTI13 engine variants across multiple power ratings — 380, 430, 440, 460, 480 and 520 — as well as the T-Serie all designations for both engine codes. Use the selection widget or search our catalogue by machine model to confirm your exact engine variant is listed before ordering.
A. This regulator fits RVI and Volvo models — covering 9 applications in total. Confirmed fitments include the RVI T-Serie 380, 430, 440, 460, 480 and 520 with DTI11 and DTI13 engines, the RVI T-Serie (all) with DTI11 and DTI13 engines, and the Volvo FH II (all) with the D13K engine. To verify fit for your specific vehicle, use the selection widget to match your make, model and engine, or ask Simon. Every fitment listed is backed by our Fit Guarantee.
A. Cross-reference data is not published for this part. Fitment is confirmed through the vehicle and engine application list of 9 verified applications. To identify this part by machine model, search our cross-referenced catalogue or ask Simon for assistance.
A. Yes. Every vehicle and OE cross-reference shown for this part is checked against manufacturer data and backed by our Fit Guarantee. If it is not right, our Fit Guarantee or hassle-free returns have you covered.
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