MAHLE 081 21 N1 Piston Ring Set

Compatible with BMW 3 (E30) , BMW 3 Touring (E30) , BMW 3 (E36) Show more info
High-quality piston ring set designed for optimal engine performance and durability.
13.45 EUR
inc. VAT 21%
In stock 8
Delivery 1 day (01.07.2026)
PN 081 21 N1
Make MAHLE
EAN 4009026592847

This MAHLE piston ring set, part number 081 21 N1, is engineered to meet stringent quality standards. It ensures proper sealing between the piston and cylinder wall, which is crucial for maintaining engine compression and efficiency. The set is designed for reliable operation, contributing to reduced oil consumption and improved fuel economy. MAHLE's commitment to precision manufacturing guarantees a perfect fit and long-lasting performance for your engine. Properly functioning piston rings are essential for the overall health of your engine. This set provides a dependable solution for maintaining or restoring engine integrity.

  • Direct fit for specified applications
  • Ensures optimal engine compression
  • Reduces oil consumption
  • Improves fuel efficiency
  • Durable construction for longevity
  • High-quality materials
  • Precision engineered by MAHLE
Cylinder diameter [mm]
84,25
Component number
1. R 1.5 IF Cr
Component number
2. NM 1.75
Component number
3. SSF 3.0
Package length [cm]
+125
Package width [cm]
12,50
Net weight [g]
+25
Package height [cm]
3,00
  • BMW
    • 3 (E30)
      • 316 i (73kW/100PS)
      • 325 i X (125kW/170PS)
      • 325 i (125kW/170PS)
      • 325 i X (126kW/171PS)
      • 325 i (126kW/171PS)
      • 316 i (75kW/102PS)
    • 3 Touring (E30)
      • 325 i (125kW/170PS)
      • 325 i X (125kW/170PS)
      • 316 i (73kW/100PS)
      • 316 i (75kW/102PS)
    • 3 (E36)
      • 316 i (73kW/100PS)
      • 325 i (141kW/192PS)
    • 3 Coupe (E36)
      • 325 i (141kW/192PS)
    • 5 (E34)
      • 525 i (125kW/170PS)
      • 525 i 24V (141kW/192PS)
      • 525 iX 24V (141kW/192PS)
    • 5 Touring (E34)
      • 525 i (141kW/192PS)
      • 525 ix (141kW/192PS)
    • Z1 Roadster
      • 2.5 (125kW/170PS)
    • 3 Kabriolets (E30)
      • 325 i (125kW/170PS)
      • 325 i (126kW/171PS)
      • 316 i Baur TC (73kW/99PS)
  • BERTONE
    • FREECLIMBER
      • 2.7 (95kW/129PS)
    • FREECLIMBER 2
      • 1.6 (74kW/100PS)
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