Feature: 1. Fitment: Alternator regulator is replacement for C‑Class 180 200 2.0L 2000‑2001, replacement for E‑Class 55 200 240 280 320 430 500 2.0L, 2.4L, 2.6L, 2.8L, 3.2L, 4.3L, 5.0L, 5.5L 1997+. 2. OE Number: Alternator voltage regulator replace part number is F00M145225, F00M145357,235207. Please make sure the OE number matches the part you are replacing. 3. Material: This alternator regulator is made of ABS and aluminum alloy material, it is resistant to wear and tear, durable and has long life. 4. Ideal Replacement: Simple installation, perfect match with the original car. You can just replace your worn or damaged ones, saving your time and effort. 5. Outstanding Performance: Professional manufacturing, fine workmanship, not easy to break, not easy to age, stable performance and reliability. Specification: Item Type: Alternator Regulator Material: ABS and aluminum alloy OE Number: F00M145225, F00M145357,235207, F00MA45300 Applicable Models: Replacement for C‑Class 180 200 2.0L 2000‑2001 Replacement for E-Class 55 200 240 280 320 430 500 2.0L, 2.4L, 2.6L, 2.8L, 3.2L, 4.3L, 5.0L, 5.5L 1997+ Replacement for S-Class 55 280 320 350 430 500 2.8L, 3.2L, 3.7L, 4.3L, 5.0L, 5.5L 1998-2005 Replacement for SL 55 350 500 3.7L, 5.0L, 5.5L 2001+ Replacement for E55 5.5L 2002-2006 Replacement for SLR 5.4L 2006 on Replacement for G55 5.5 L2004 on Replacement for CL 55 500 5.0L, 5.4L 2001+ Replacement for CLS 55 5.4L 2005+ Replacement for CLK 200 230 320 430 2.0L, 2.3L, 3.2L, 4.3L 1997-2003 Replacement for ML500 5.0L 2005-2007 Replacement for R500 5.0L 2006-2007 Replacement for Viano 3.2L, 3.7L 2003+ Replacement for Vito 119 122 123 3.2L, 3.7L 2003+ Replacement for R50 R53 1.6L 2001-2006 Replacement for One R50 R53 1.4L, 1.6L 2001-2006. Package List: 1 x Alternator Regulator Note: 1.Please double check the part number of your item, matching information is for reference only.2.If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!