BMW 3 E21 Frame Side Rail

Compare BMW 3 E21 frame side rail from trusted brands — check fitment by engine

Browse Frame Side Rail parts for BMW 3 E21

Frame Side Rail for BMW 3 E21 by engine

315 (1.6 L / 55 kW / 75 hp) M10 B16 (164VB)316 (1.6 L / 66 kW / 90 hp) M10 B16 (164VA)316 (1.8 L / 66 kW / 90 hp) M10 B18 (184VC)318 (1.8 L / 72 kW / 98 hp) M10 B18 (184VA)318 i (1.8 L / 77 kW / 105 hp) M10 B18 (184VA)320 (2.0 L / 80 kW / 109 hp) M10 B20 320/6 (2.0 L / 90 kW / 122 hp) M20 B20 (206VA)320 i (2.0 L / 92 kW / 125 hp) M10 B20 320 i (2.0 L / 81 kW / 110 hp) M10 B20 320 i (1.8 L / 74 kW / 101 hp) M10 B18 (184EA)323 i (2.3 L / 105 kW / 143 hp) M20 B23 (236EA)

Special offers for BMW 3 E21 Frame Side Rail and other body spares

Side mirror Main headlight Tail Light Assembly Boot/cargo area gas spring Bumper mounting bracket Bumper ventilation grille Direction Indicator

Hot Picks: our best-selling BMW 3 E21 Frame Side Rail

Popular Frame Side Rail parts at great prices.

KLOKKERHOLM25308212530821£99.99

BLIC6504-02-0082811P6504-02-0082811P£62.99

NTYZRZ-FT-009ZRZ-FT-009£103.99

VAN WEZEL37573183757318£171.99

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Frame Side Rail for BMW 3 E21 — what you need to know

Finding the right frame side rail for your BMW 3 E21 is essential for safe and reliable driving. We offer a wide selection from leading manufacturers, all with TecDoc-verified fitment for your specific vehicle.

When choosing frame side rail for your BMW 3 E21, consider factors like OEM vs aftermarket quality, material specifications, and your driving conditions. OEM parts match original specifications exactly, while premium aftermarket brands like Bosch, TRW, and Febi Bilstein often offer comparable quality at lower prices.

All frame side rail listed on this page are confirmed compatible with BMW 3 E21. Our fitment data is sourced from TecDoc, the industry-standard European automotive parts database. If you are unsure about compatibility, check the OE part number on your existing component and use our cross-reference search.

Frequently Asked Questions

What frame side rail fits a BMW 3 E21?

We have frame side rail options verified for BMW 3 E21. Select your exact engine above to confirm fitment. All compatibility data is verified through TecDoc.

How many frame side rail options are available for BMW 3 E21?

There are 0 frame side rail options available for the BMW 3 E21. Prices vary by brand and specification.

What brands make frame side rail for BMW 3 E21?

Multiple brands offer frame side rail for the BMW 3 E21. All parts are new, with TecDoc-verified fitment and our 14-day guarantee.

How do I find the OE part number for BMW 3 E21 frame side rail?

Check your BMW 3 E21 owner's manual or service book for the original part number. You can also use our OE number search to find compatible aftermarket alternatives. The part number is often printed on the existing component.