DAYCO Generator Freewheel Clutch ALP2445

Compatible with AUDI Q5 (8RB) , VW AMAROK (2HA, 2HB, S1B, S6B, S7A, S7B, AGD) , AUDI A4 B8 (8K2) Show more info
DAYCO Generator Freewheel Clutch ALP2445. Ensures smooth operation and protects your vehicle's electrical system.
61.97 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (15.05.2026)
PN ALP2445
Make DAYCO
EAN 8021787063608

The DAYCO Generator Freewheel Clutch (ALP2445) is engineered to provide optimal performance and longevity for your vehicle's alternator. This component plays a crucial role in managing the rotational speed of the alternator, allowing it to spin down independently of the engine's crankshaft during deceleration. This decoupling action significantly reduces torsional stress on the alternator's internal components, such as bearings and rotor, thereby extending their service life. By absorbing vibrations and preventing harsh jolts, the freewheel clutch contributes to a quieter and smoother engine operation. It also helps to improve fuel efficiency by reducing the parasitic drag on the engine, especially during gear changes and rapid throttle adjustments. Choosing a DAYCO freewheel clutch ensures high-quality materials and precise manufacturing, meeting or exceeding original equipment standards. This makes the ALP2445 a reliable choice for maintaining the integrity and performance of your vehicle's charging system.

  • Designed for optimal alternator performance and longevity.
  • Reduces torsional stress on alternator components.
  • Extends the service life of bearings and rotor.
  • Minimizes engine vibration for smoother operation.
  • Improves fuel efficiency by reducing parasitic drag.
  • Manufactured with high-quality materials.
  • Meets or exceeds original equipment standards.
  • Ensures reliable performance of the charging system.
Drive pulley-Ø [mm]
56,1
Height 1 [mm]
22,7
Height 2 [mm]
41,0
Mass [kg]
0,6
  • AUDI
    • Q5 (8RB)
      • 2.0 TDI (105kW/143PS)
      • 2.0 TFSI quattro (155kW/211PS)
      • 2.0 TFSI quattro (132kW/180PS)
    • A4 B8 (8K2)
      • 1.8 TFSI (125kW/170PS)
      • 1.8 TFSI quattro (125kW/170PS)
      • 1.8 TFSI (118kW/160PS)
      • 1.8 TFSI (88kW/120PS)
      • 2.0 TFSI (132kW/180PS)
      • 2.0 TFSI (155kW/211PS)
      • 2.0 TFSI quattro (155kW/211PS)
      • 1.8 TFSI quattro (118kW/160PS)
      • 2.0 TFSI flexible fuel (132kW/180PS)
      • 2.0 TFSI flexible fuel quattro (132kW/180PS)
      • 2.0 TFSI quattro (132kW/180PS)
      • 2.0 TFSI quattro (165kW/224PS)
      • 2.0 TFSI (165kW/224PS)
    • A4 B8 Avant (8K5)
      • 1.8 TFSI (125kW/170PS)
      • 1.8 TFSI quattro (125kW/170PS)
      • 1.8 TFSI (118kW/160PS)
      • 2.0 TFSI (155kW/211PS)
      • 1.8 TFSI (88kW/120PS)
      • 2.0 TFSI (132kW/180PS)
      • 2.0 TFSI quattro (155kW/211PS)
      • 1.8 TFSI quattro (118kW/160PS)
      • 2.0 TFSI flexible fuel (132kW/180PS)
      • 2.0 TFSI flexible fuel quattro (132kW/180PS)
      • 2.0 TFSI (165kW/224PS)
      • 2.0 TFSI quattro (165kW/224PS)
    • A5 (8T3)
      • 1.8 TFSI (125kW/170PS)
      • 2.0 TFSI (132kW/180PS)
      • 2.0 TFSI (155kW/211PS)
      • 2.0 TFSI quattro (155kW/211PS)
      • 1.8 TFSI (118kW/160PS)
      • 2.0 TFSI (165kW/224PS)
      • 2.0 TFSI quattro (165kW/224PS)
      • 2.0 TFSI quattro (162kW/220PS)
      • 1.8 TFSI (130kW/177PS)
      • 2.0 TFSI quattro (169kW/230PS)
      • 2.0 TFSI (169kW/230PS)
    • A5 Kabriolets (8F7)
      • 2.0 TFSI (132kW/180PS)
      • 2.0 TFSI (155kW/211PS)
      • 2.0 TFSI quattro (155kW/211PS)
      • 1.8 TFSI (118kW/160PS)
      • 2.0 TFSI (165kW/224PS)
      • 2.0 TFSI quattro (165kW/224PS)
      • 2.0 TFSI (162kW/220PS)
      • 1.8 TFSI (130kW/177PS)
      • 2.0 TFSI (169kW/230PS)
      • 2.0 TFSI quattro (169kW/230PS)
    • A4 Allroad B8 (8KH)
      • 2.0 TFSI quattro (155kW/211PS)
      • 2.0 TFSI quattro (165kW/224PS)
    • A5 Sportback (8TA)
      • 2.0 TFSI (132kW/180PS)
      • 2.0 TFSI quattro (155kW/211PS)
      • 1.8 TFSI (118kW/160PS)
      • 2.0 TFSI (155kW/211PS)
      • 2.0 TFSI (165kW/224PS)
      • 2.0 TFSI quattro (165kW/224PS)
      • 1.8 TFSI (130kW/177PS)
      • 2.0 TFSI (169kW/230PS)
      • 2.0 TFSI quattro (169kW/230PS)
    • A3 Limousine (8VS, 8VM)
      • S3 quattro (221kW/300PS)
      • S3 quattro (228kW/310PS)
      • 2.0 TFSI (140kW/190PS)
      • 40 TFSI (140kW/190PS)
    • A3 Sportback (8VA, 8VF)
      • S3 quattro (221kW/300PS)
      • S3 quattro (228kW/310PS)
      • 2.0 TFSI (140kW/190PS)
      • 40 TFSI (140kW/190PS)
    • A3 Kabriolets (8V7, 8VE)
      • S3 quattro (221kW/300PS)
      • 2.0 TFSI quattro (162kW/220PS)
      • S3 quattro (228kW/310PS)
    • A3 (8V1, 8VK)
      • S3 quattro (228kW/310PS)
    • Q2 (GAB, GAG)
      • 2.0 TFSI quattro (140kW/190PS)
      • 40 TFSI quattro (140kW/190PS)
      • SQ2 TFSI quattro (221kW/300PS)
      • 40 TFSI quattro (140kW/190PS)
    • Q3 (F3B)
      • 40 TFSI quattro (140kW/190PS)
      • 45 TFSI quattro (180kW/245PS)
      • 40 TFSI quattro (140kW/190PS)
    • TT (FV3, FVP)
      • 40 TFSI (145kW/197PS)
      • 45 TFSI (180kW/245PS)
      • 45 TFSI quattro (180kW/245PS)
      • 2.0 TTS TSI quattro (225kW/306PS)
    • TT Roadster (FV9, FVR)
      • 40 TFSI (145kW/197PS)
      • 45 TFSI (180kW/245PS)
      • 45 TFSI quattro (180kW/245PS)
      • 2.0 TTS TFSI quattro (225kW/306PS)
    • A1 Sportback (GBA)
      • 40 TFSI (147kW/200PS)
      • 40 TFSI (152kW/207PS)
    • Q3 Sportback (F3N)
      • 40 TFSI quattro (140kW/190PS)
      • 45 TFSI quattro (180kW/245PS)
      • 40 TFSI quattro (140kW/190PS)
    • A3 Limousine (8YS, 8YM)
      • S3 quattro (228kW/310PS)
      • 40 TFSI quattro (140kW/190PS)
      • S3 quattro (245kW/333PS)
      • 40 TFSI quattro (150kW/204PS) DNNE
    • A3 Sportback (8YA, 8YF)
      • S3 quattro (228kW/310PS)
      • 40 TFSI quattro (140kW/190PS)
      • S3 quattro (245kW/333PS)
      • 40 TFSI quattro (150kW/204PS)
    • Q5 Van (8RB)
      • 2.0 TFSI quattro (155kW/211PS)
    • Q8 (4MN, 4MT)
      • 45 TFSI quattro (195kW/265PS)
    • A5 (FU2)
      • 2.0 TFSI (110kW/150PS)
      • 2.0 TFSI (150kW/204PS)
      • 2.0 TFSI quattro (150kW/204PS)
    • A5 Avant (FU5)
      • 2.0 TFSI (110kW/150PS)
      • 2.0 TFSI (150kW/204PS)
      • 2.0 TFSI quattro (150kW/204PS)
    • A3 Allstreet (8YJ)
      • 40 TFSI quattro (150kW/204PS) DNNE
  • VW
    • AMAROK (2HA, 2HB, S1B, S6B, S7A, S7B, AGD)
      • 2.0 TSI (118kW/160PS)
    • GOLF VII (5G1, BQ1, BE1, BE2)
      • 2.0 GTI (162kW/220PS)
      • 2.0 GTI (169kW/230PS)
      • 2.0 R 4motion (221kW/300PS)
      • 2.0 GTI Clubsport (195kW/265PS)
      • 2.0 GTI Clubsport S (228kW/310PS)
      • 2.0 R 4motion (228kW/310PS)
      • 2.0 GTI (180kW/245PS)
      • 2.0 GTI TCR (213kW/290PS)
    • GOLF VII Variant (BA5, BV5)
      • 2.0 R 4motion (221kW/300PS)
      • 2.0 R 4motion (228kW/310PS)
      • 2.0 R 4motion (213kW/290PS)
    • JETTA IV (162, 163, AV3, AV2)
      • 1.8 TSI (125kW/170PS)
    • PASSAT B8 (3G2, CB2)
      • 2.0 TSI (162kW/220PS)
    • PASSAT B8 Variant (3G5, CB5)
      • 2.0 TSI (162kW/220PS)
    • PASSAT ALLTRACK B8 Variant (3G5, CB5)
      • 2.0 TSI 4motion (162kW/220PS)
    • ARTEON (3H7, 3H8)
      • 2.0 TSI 4motion (206kW/280PS)
      • 2.0 TSI (140kW/190PS)
      • 2.0 TSI 4motion (200kW/272PS)
      • 2.0 TSI R 4motion (235kW/320PS)
      • 2.0 TSI (140kW/190PS)
    • POLO VI (AW1, BZ1, AE1)
      • 2.0 GTI (147kW/200PS)
      • GTI (152kW/207PS)
    • TIGUAN (AD1, AX1)
      • 2.0 TSI 4motion (140kW/190PS)
      • 2.0 TSI R 4motion (235kW/320PS)
      • 2.0 TSI 4motion (180kW/245PS)
      • 2.0 TSI 4motion (140kW/190PS)
    • ARTEON SHOOTING BRAKE (3H9)
      • 2.0 TSi 4motion (200kW/272PS)
      • 2.0 TSI 4motion (206kW/280PS)
      • 2.0 TSI R (235kW/320PS)
      • 2.0 TSi (140kW/190PS)
      • 2.0 TSi (140kW/190PS)
    • GOLF VIII (CD1, DA1)
      • 2.0 GTI (180kW/245PS)
      • 2.0 GTI Clubsport (221kW/300PS)
      • 2.0 TSI R 4motion (235kW/320PS)
      • 2.0 TSI (140kW/190PS)
      • 2.0 TSI 4motion (140kW/190PS)
      • 2.0 TSI R 4motion (245kW/333PS)
      • 2.0 GTI (195kW/265PS)
      • 2.0 TSI 4motion (150kW/204PS)
    • TIGUAN ALLSPACE (BW2, BJ2)
      • 2.0 TSI 4motion (180kW/245PS)
    • GOLF VIII Variant (CG5, DB5)
      • 2.0 TSI (140kW/190PS)
      • 2.0 TSI 4motion (140kW/190PS)
      • 2.0 TSI R 4motion (235kW/320PS)
      • 2.0 TSI R 4motion (245kW/333PS)
      • 2.0 TSI 4motion (150kW/204PS)
    • MULTIVAN T7 (STM, STN)
      • 2.0 TSi (150kW/204PS)
    • GOLF ALLTRACK VIII (CG5)
      • 2.0 TSI 4motion (140kW/190PS)
    • TIGUAN (CT1)
      • 2.0 TSi 4motion (195kW/265PS)
      • 2.0 TSI 4motion (150kW/204PS)
    • CALIFORNIA T7 Camper (STC)
      • 2.0 TSi (150kW/204PS)
    • PASSAT B9 Variant (CJ5)
      • 2.0 TSI (150kW/204PS)
  • SEAT
    • EXEO (3R2)
      • 1.8 TSI (88kW/120PS)
      • 1.8 TSI (118kW/160PS)
      • 2.0 TFSI (155kW/211PS)
    • EXEO ST (3R5)
      • 1.8 TSI (88kW/120PS)
      • 1.8 TSI (118kW/160PS)
      • 2.0 TFSI (155kW/211PS)
    • LEON (5F1)
      • 2.0 Cupra (213kW/290PS)
      • 2.0 Cupra (221kW/300PS)
    • LEON ST (5F8)
      • 2.0 Cupra (213kW/290PS)
      • 2.0 Cupra (221kW/300PS)
      • 2.0 Cupra 4Drive (221kW/300PS)
    • LEON ST Furgons/Universālis (5F8)
      • 2.0 Cupra (221kW/300PS)
      • 2.0 Cupra 4Drive (221kW/300PS)
    • TARRACO (KN2)
      • 2.0 TSI 4Drive (140kW/190PS)
      • 2.0 TFSI 4Drive (180kW/245PS)
      • 2.0 TSI 4Drive (140kW/190PS)
    • LEON (KL1, KLG)
      • 2.0 TFSI (140kW/190PS)
    • LEON Sportstourer (KL8, KLD)
      • 2.0 TFSI (140kW/190PS)
  • CUPRA
    • ATECA (KH7, KHP, KBP)
      • 2.0 TSI 4Drive (221kW/300PS)
      • 2.0 TSI 4Drive (140kW/190PS)
    • FORMENTOR (KM7, KMP)
      • 2.0 TSI 4Drive (228kW/310PS)
      • 2.0 TSI (180kW/245PS)
      • 2.0 TSI 4Drive (140kW/190PS)
      • 2.0 TSI (140kW/190PS)
      • 2.0 VZ 4Drive (245kW/333PS)
    • LEON (KL1, KU1, KUG)
      • 2.0 TSI (180kW/245PS)
      • 2.0 TSI (221kW/300PS)
      • 2.0 TSI (140kW/190PS)
    • LEON Sportstourer (KL8, KU8, KUD)
      • 2.0 TSI (180kW/245PS)
      • 2.0 TSI (221kW/300PS)
      • 2.0 TSI 4Drive (228kW/310PS)
      • 2.0 TSI (140kW/190PS)
      • 2.0 VZ 4Drive (245kW/333PS)
      • 2.0 TSI 4Drive (150kW/204PS) DNNE
  • SKODA
    • KODIAQ I (NS6, NS7, NV7)
      • 2.0 TSI 4x4 (140kW/190PS)
      • 2.0 RS 4x4 (180kW/245PS)
      • 2.0 TSI 4x4 (140kW/190PS)
    • OCTAVIA IV Combi (NX5, PV5)
      • 2.0 TSI 4x4 (140kW/190PS)
    • OCTAVIA IV (NX3, NN3, PV3)
      • 2.0 TSI 4x4 (140kW/190PS)
    • SUPERB IV Universālis (NZ5)
      • 2.0 TSI 4x4 (195kW/265PS)
    • SUPERB IV (NZ3)
      • 2.0 TSI 4x4 (195kW/265PS)
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