KAMOKA RC142 Generator Freewheel Pulley

Compatible with BMW 3 (E46) , BMW 3 Coupe (E46) , BMW 3 Touring (E46) Show more info
Ensures smooth operation of your vehicle's generator. This freewheel pulley allows the generator to spin down independently of the engine's speed.
21.01 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (29.06.2026)
PN RC142
Make KAMOKA

The KAMOKA RC142 Generator Freewheel Pulley is designed to optimize the performance and longevity of your vehicle's electrical system. This component acts as a one-way clutch, enabling the generator to rotate freely when the engine speed drops below the generator's optimal operating RPM. This mechanism prevents unnecessary stress on the generator's internal components, such as bearings and windings, by decoupling it from abrupt engine deceleration. By absorbing torsional vibrations, it contributes to a quieter and smoother engine operation, while also extending the lifespan of the generator and its associated drive belt. Crafted with durable materials and precision engineering, the KAMOKA RC142 is built to withstand the demanding conditions of the engine bay. Its reliable design ensures consistent power generation and protects your vehicle's sensitive electronics from potential damage caused by fluctuations in engine speed.

  • Facilitates independent rotation of the generator.
  • Protects generator bearings and internal components.
  • Reduces torsional vibrations for smoother operation.
  • Extends the service life of the generator and drive belt.
  • Ensures consistent electrical power output.
  • Durable construction for long-lasting performance.
  • Precision engineered for a perfect fit.
  • Designed to meet or exceed OEM specifications.
Width [mm]
3/8"
Outer diameter [mm]
53
Number of teeth
33
  • BMW
    • 3 (E46)
      • 318 i (87kW/118PS)
      • 328 i (142kW/193PS)
      • 323 i (125kW/170PS)
      • 320 i (110kW/150PS)
      • 316 i (77kW/105PS)
      • 330 xi (170kW/231PS)
      • 330 i (170kW/231PS)
      • 320 i (125kW/170PS)
      • 325 i (141kW/192PS)
      • 325 xi (141kW/192PS)
      • 318 i (105kW/143PS)
      • 316 i (85kW/115PS)
      • 316 i (85kW/115PS)
    • 3 Coupe (E46)
      • 323 Ci (125kW/170PS)
      • 328 Ci (142kW/193PS)
      • 320 Ci (110kW/150PS)
      • 318 Ci (87kW/118PS)
      • 320 Ci (125kW/170PS)
      • 325 Ci (141kW/192PS)
      • 316 Ci (77kW/105PS)
      • 318 Ci (105kW/143PS)
      • 316 Ci (85kW/115PS)
      • 318 Ci (110kW/150PS)
      • 330 Ci (170kW/231PS)
    • 3 Touring (E46)
      • 320 i (110kW/150PS)
      • 318 i (87kW/118PS)
      • 328 i (142kW/193PS)
      • 330 xi (170kW/231PS)
      • 330 i (170kW/231PS)
      • 320 i (125kW/170PS)
      • 325 i (141kW/192PS)
      • 325 xi (141kW/192PS)
      • 318 i (105kW/143PS)
      • 316 i (85kW/115PS)
    • 3 Kabriolets (E46)
      • 323 Ci (125kW/170PS)
      • 330 Ci (170kW/231PS)
      • 320 Ci (125kW/170PS)
      • 325 Ci (141kW/192PS)
      • 318 Ci (105kW/143PS)
      • 318 Ci (110kW/150PS)
    • 3 Compact (E46)
      • 316 ti (85kW/115PS)
      • 325 ti (141kW/192PS)
      • 318 ti (105kW/143PS)
      • 316 ti (85kW/115PS)
    • 6 (E63)
      • 630 i (190kW/258PS)
      • 630 i (200kW/272PS)
      • 630 i (200kW/272PS)
    • 6 Kabriolets (E64)
      • 630 i (190kW/258PS)
      • 630 i (200kW/272PS)
      • 630 i (200kW/272PS)
    • 3 (E90)
      • 325 i (160kW/218PS)
      • 330 i (190kW/258PS)
      • 320 d (120kW/163PS)
      • 318 d (90kW/122PS)
      • 325 xi (160kW/218PS)
      • 330 xi (190kW/258PS)
      • 320 d (110kW/150PS)
      • 325 xi (160kW/218PS)
      • 330 i (200kW/272PS)
      • 323 i (130kW/177PS)
      • 330 i (200kW/272PS)
    • 1 (E81)
      • 130 i (195kW/265PS)
      • 130 i (190kW/258PS)
    • Z4 Roadster (E85)
      • 2.0 i (110kW/150PS)
    • 3 Touring (E91)
      • 325 i (160kW/218PS)
      • 330 i (190kW/258PS)
      • 320 d (120kW/163PS)
      • 325 xi (160kW/218PS)
      • 330 xi (190kW/258PS)
      • 318 d (90kW/122PS)
      • 320 d (110kW/150PS)
      • 330 i (200kW/272PS)
      • 325 xi (160kW/218PS)
      • 323 i (130kW/177PS)
      • 323 i (140kW/190PS)
    • 7 (E65, E66, E67)
      • 745 d (242kW/329PS)
      • 730 i, Li (190kW/258PS)
      • 745 d (220kW/300PS)
    • 5 (E60)
      • 530 i (190kW/258PS)
      • 523 i (130kW/177PS)
      • 525 i (160kW/218PS)
      • 525 xi (160kW/218PS)
      • 530 xi (190kW/258PS)
      • 523 i (140kW/190PS)
      • 530 i (200kW/272PS)
      • 530 xi (200kW/272PS)
    • 5 Touring (E61)
      • 530 i (190kW/258PS)
      • 523 i (130kW/177PS)
      • 525 i (160kW/218PS)
      • 525 xi (160kW/218PS)
      • 530 xi (190kW/258PS)
      • 530 i (200kW/272PS)
      • 523 i (140kW/190PS)
    • 3 Coupe (E92)
      • 325 i (160kW/218PS)
      • 325 xi (160kW/218PS)
      • 330 xi (200kW/272PS)
      • 325 i xDrive (155kW/211PS)
    • 3 Kabriolets (E93)
      • 325 i (160kW/218PS)
    • 1 (E87)
      • 130 i (190kW/258PS)
      • 130 i (195kW/265PS)
  • MITSUBISHI
    • COLT VI (Z3_A, Z2_A)
      • 1.5 DI-D (Z38A) (50kW/68PS)
  • AUDI
    • A3 (8P1)
      • 2.0 TFSI (147kW/200PS)
  • FORD
    • FOCUS II Turnier (DA_, FFS, DS)
      • 1.6 TDCi (80kW/109PS)
  • MERCEDES-BENZ
    • C-CLASS T-Model (S204)
      • C 280 (204.254) (170kW/231PS)
  • RENAULT
    • MEGANE I Coach (DA0/1_)
      • 1.9 DCi (77kW/105PS)
  • SUZUKI
    • LIANA Hečbeka virsbūve
      • 1.6 4WD (79kW/107PS)
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