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4-Pack Piston Rings Set for BMW 120i 320i 2.0L - Fits E46 E90 E91 E92 E81 E87 with N46 N45 N42 N40 Engines - Precision Replacement Rings in Kuwait 4-Pack Piston Rings Set for BMW 120i 320i 2.0L - Fits E46 E90 E91 E92 E81 E87 with N46 N45 N42 N40 Engines - Precision Replacement Rings in Kuwait

4-Pack Piston Rings Set for BMW 120i 320i 2.0L - Fits E46 E90 E91 E92 E81 E87 with N46 N45 N42 N40 Engines - Precision Replacement Rings

KWD 71
Brand
Zeqantiro
Weight
50 g
– 1 +

Special Features

  • Direct Replacement for BMW N40/N42/N45/N46 Engines — Fits 1.6–2.0L models including 120i, 320i and E-series: E46, E90, E91, E92, E81, E87.
  • Complete 4-Cylinder Piston Ring Set — Contains full ring set for one cylinder ×4 (gas rings + oil rings) to restore compression and oil control.
  • Exact OEM Fitment & Specs — STD 0.00 (no fit cylinder expand). Cylinder bore 84.00mm. Ring thickness: 1st 1.2mm / 2nd 1.5mm / 3rd 2.0mm. Compatible OE#:11257562457, Replacement OE#:11257541469 / 11257556435.
  • High-Durability Materials & Finish — Premium alloy with enhanced surface treatment for improved wear resistance, anti-scuff and longer service life than standard replacements.
  • Restores Compression & Reduces Oil Consumption — Replaces worn or glazed rings to recover sealing, improve fuel efficiency, reduce blow-by and stop oil burning for cleaner

Description

4 Packs/set Piston Rings Set 4x Compatible For BMW 120i 320i E46 E90 E91 E92 E81 E87 N46 N45 NN42 N40 Engine 2.0
Compatible engines: N40B16A, N42B18A, N42B20A, N45B16A, N46B20A, N46B20B, N46B20C, N46B20E, N46B20D, N46B20C
OE#: 11 25 7 562 457
Replacement OE#: 11 25 7 541 469 / 11 25 7 556 435
Cross references: GOETZE:08-425700-00, KOLBENSCHMIDT:800073510000, :081RS001010N0, PERFECT CIRCLE:47907680, WILMINK GROUP:WG1147894
Specifications:
- Size: STD 0.00 (no fit cylinder expand)
- Cylinder bore: 84.00mm
- Ring thickness: Top 1.2mm / Second 1.5mm / Oil rail 2.0mm
Package includes:
- Piston ring set for 4 cylinders (complete rings per cylinder) x1 pack (fits 4-cylinder engine)
Benefits:
- Restores piston-to-cylinder sealing to recover lost compression and engine power.
- Reduces oil consumption and smoke by restoring oil control rings.
- Improved fuel economy and lower blow-by for cleaner crankcase conditions.
Notes:
- Designed as a direct replacement for listed for BMW engines and cross-reference part numbers. Ensure compatibility by verifying engine code and cylinder bore before installation.

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