Engine Mounting (LHS or RHS) for Mercedes-Benz C-Class & Mercedes-Benz E-Class E270 CDi - AR5142

Vehicle Fitment & Part Details

This engine mounting (works left or right) is listed for the Mercedes-Benz C-Class and Mercedes-Benz E-Class E270 CDi and cross-references OE A203240141798. Confirm compatibility by matching the listed fitment details and any OEM reference numbers supplied. Verify VIN/engine.

Key Details

SKU

AR5142

Component

Engine Mounting

Position

Left & Right

Configuration

Single

Primary Fitment

Mercedes-Benz

Specs

Inner Diameter: 21.5 mm; Length: 46 mm; Height: 48.7 mm

Listing Highlights

• Listed for selected Mercedes-Benz applications shown in the vehicle fitment table.
• Cross-referenced to listed OE numbers for compatibility checking before ordering.
• Useful for matching by AR5142, OE reference and original part comparison.

OEM Reference Numbers

• A203240141798
• A2112401517
• A2112402917
• A2302400317
• 2112402717
• 2112403217
• A1712400117
• A2032402117
• A2112402617
• A2112403017
• A2302400417
• A1712400217
• A2102403017
• A2112402717
• A2112403217
• A2032401417, 2032401417, A 203 240 13 17, A2112400517, A2112402817, A2202403317, 1712400217, 2102403017, 2112402617, 2112403017, 2302400417, A 211 240 03 17

Vehicle Fitment

Includes 2 supplied applications covering Mercedes-Benz. Use the full table below to confirm model, year range and engine details before ordering.

Fitment Notes

• Always match OEM reference number(s) and vehicle details before ordering. Verify VIN/engine.

Compatibility Verification Notes

• Confirm compatibility using VIN, engine code, chassis / platform, OE reference and original part comparison before ordering.
• Match the supplied fitment details to your vehicle, including model, year range and any listed engine or chassis information.
• Fitment data may vary by production date, market, import history and engine variant.
• This listing is for part identification and compatibility checking only. Installation must be carried out according to the vehicle manufacturer's service information by a suitably qualified person.

Common Questions

Will this engine mounting fit my Mercedes-Benz?
This part (AR5142) is listed for the fitments shown on this page. Confirm by matching the fitment details. Verify VIN/engine.

What OEM part numbers does this cross-reference?
Cross-reference numbers are listed in the OEM Reference Numbers section above. Match at least one to your original part before ordering.

How do I confirm fitment if there are multiple variants?
Compare the supplied fitment details, OE reference numbers, original part details and any listed variant information before ordering. Verify VIN/engine.