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Alternator 4257771

An OEM number is a unique code containing letters and digits. Car manufacturers use them to mark every part inside their cars. A non-original car part carrying an OEM number demonstrates that the part meets stringent car manufacturer standards and its parameters and technical specifications are identical to original equipment.

All spare parts in the list below are equivalent to OEM number 42 577 71:

  • 42 577 71 (original number of FIAT)


Alternator OEM 42 577 71: Cost and Alternatives

Price £ 51 - 307
OEM Brand A.Fyreco, AD KÜHNER, ALANKO, AP XENERGY, AS-PL, BV PSH
Car maker FIAT, FIAT / LANCIA, ALFAROME/FIAT/LANCI
OEM 4257771 Equivalents 4257771, 42 577 71
Manufacturers
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29 items
  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Pulleys: with belt pulley
  • Rated Voltage [V]: 14
  • Belt Pulley Ø [mm]: 80
  • Number of grooves: 1
  • Vehicle Main Current: for vehicles with 12V main current
  • Rotation Direction: Clockwise rotation
  • Alternator Type: excl. vacuum pump
  • Fastening Type: 3-point attachment
  • Clamp: D+,B+
  • Bore Diameter 1 [mm]: 10,2
  • Number of mounting bores: 3
  • Number of threaded holes 0
  • Distance from belt pulley to alternator [mm]: 49,0
  • Item number: 4G0566
  • Our price: £80.99
  • Manufacturer: RIDEX
  • EAN number: 4064138035903
  • Condition: New
  • Reference number OEM: 4257771
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In stock
-44%
compared to RRP £144.80

£80.99
Price per item

price incl. 20% VAT

excl. delivery costs

Alternator BV PSH 42 577 7112V, 33A, Ø 77,0 mm
Article number: 505.002.033.010
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 77,0
  • Number of grooves: 1
  • Quality: +Line Original
  • Number of mounting bores: 3
  • Mounting Angle [degrees]: +20
  • Item number: 505.002.033.010
  • Our price: £93.99
  • Manufacturer: BV PSH
  • EAN number: 8720264056972
  • Condition: New
  • Reference number OEM: 4257771
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In stock
-18%
compared to RRP £115.33

£93.99

price incl. 20% VAT

excl. delivery costs

Alternator AS-PL 42 577 7112V, 33A
Article number: A0012
Reviews - 1
  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Pulleys: with belt pulley
  • Diameter [mm]: 82,00
  • Quality: STANDARD LINE
  • New part without deposit
  • Item number: A0012
  • Our price: £94.99
  • Manufacturer: AS-PL
  • EAN number: 5901259400212
  • Condition: New
  • Reference number OEM: 4257771
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In stock
-19%
compared to RRP £118.33

£94.99

price incl. 20% VAT

excl. delivery costs

Alternator FEBI BILSTEIN 42 577 7112V, 33A, Ø 77 mm
Article number: 184087
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Pulleys: with belt pulley
  • Current Strength [A]: 33
  • Belt Pulley Ø [mm]: 77
  • Number of ribs: 1
  • Weight [kg]: 3,60
  • Item number: 184087
  • Our price: £123.99
  • Manufacturer: FEBI BILSTEIN
  • EAN number: 4054224840870
  • Condition: New
  • Reference number OEM: 4257771
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In stock
-27%
compared to RRP £169.99

£123.99

price incl. 20% VAT

free delivery

Alternator BV PSH 42 577 7112V, 33A, Ø 72,0 mm
Article number: 505.002.033.098
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 72,0
  • Number of grooves: 1
  • Quality: RNL-Standard
  • Number of mounting bores: 3
  • Mounting Angle [degrees]: +33
  • Item number: 505.002.033.098
  • Our price: £51.49
  • Manufacturer: BV PSH
  • EAN number: 872025303391
  • Condition: New
  • Reference number OEM: 4257771
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Details
-57%
compared to RRP £120.58

£51.49

price incl. 20% VAT

excl. delivery costs

  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Pulleys: with belt pulley
  • Rated Voltage [V]: 14
  • Belt Pulley Ø [mm]: 80
  • Number of grooves: 1
  • Vehicle Main Current: for vehicles with 12V main current
  • Rotation Direction: Clockwise rotation
  • Alternator Type: excl. vacuum pump
  • Fastening Type: 3-point attachment
  • Clamp: D+,B+
  • Bore Diameter 1 [mm]: 10,2
  • Number of mounting bores: 3
  • Number of threaded holes 0
  • Distance from belt pulley to alternator [mm]: 49,0
  • Item number: SKGN-0320788
  • Our price: £56.99
  • Manufacturer: STARK
  • EAN number: 4064138035897
  • Condition: New
  • Reference number OEM: 4257771
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Details
-60%
compared to RRP £144.80

£56.99
Price per item

price incl. 20% VAT

excl. delivery costs

BV PSH 505.002.033.315 Sample photo only MG123-R 505.002.033.315 Alternator BV PSH 4257771 FORD
Alternator BV PSH 42 577 7112V, 33A, Ø 80,0 mm
Article number: 505.002.033.315
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 80,0
  • Number of grooves: 1
  • Quality: Mahle Reman
  • Number of mounting bores: 3
  • Mounting Angle [degrees]: 12
  • Item number: 505.002.033.315
  • Our price: £59.49
  • Manufacturer: BV PSH
  • EAN number: 8720253112696
  • Condition: New
  • Reference number OEM: 4257771
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£59.49

price incl. 20% VAT

excl. delivery costs

Alternator LAUBER 42 577 7112V, 33A
Article number: 11.0045
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Pulleys: with belt pulley
  • Number of grooves: 1
  • Exchange Part
  • Vehicle Main Current: for vehicles with 12V main current
  • Item number: 11.0045
  • Our price: £67.49
  • Manufacturer: LAUBER
  • EAN number: 5901321739790
  • Condition: Remanufactured
  • Reference number OEM: 4257771
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£67.49

price incl. 20% VAT

excl. delivery costs

  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Manufacturer Restriction: LETRIKA
  • Pulleys: with belt pulley
  • Belt Pulley Ø [mm]: 82
  • Number of ribs: 1
  • Plug Type ID: CPA0011
  • Supplementary Article / Supplementary Info: with integrated regulator
  • Number of mounting bores: 3
  • Manufacturer: FIAT
  • Item number: CAL21100AS
  • Our price: £69.99
  • Manufacturer: CASCO
  • EAN number: 8000000093813
  • Condition: New
  • Reference number OEM: 4257771
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£69.99

price incl. 20% VAT

excl. delivery costs

AP XENERGY XAL10021AD XAL10021AD Alternator AP XENERGY 42 577 71 ALFA ROMEO
Alternator AP XENERGY 42 577 7112V, 33A, Ø 82 mm, with integrated regulator
Article number: XAL10021AD
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Pulleys: with belt pulley
  • Belt Pulley Ø [mm]: 82
  • Number of ribs: 1
  • Supplementary Article / Supplementary Info: with integrated regulator
  • Number of mounting bores: 3
  • Item number: XAL10021AD
  • Our price: £72.99
  • Manufacturer: AP XENERGY
  • EAN number: 8054751872579
  • Condition: New
  • Reference number OEM: 4257771
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£72.99

price incl. 20% VAT

excl. delivery costs

Henkel Parts 3118992 Sample photo only 3118992 Alternator Henkel Parts 4257771 VW
Alternator Henkel Parts 42 577 7112V, 33A
Article number: 3118992
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Number of ribs: 1
  • Vehicle Main Current: for vehicles with 12V main current
  • Quality: Standard Neuteil
  • Item number: 3118992
  • Our price: £76.99
  • Manufacturer: Henkel Parts
  • EAN number: 4063214215659
  • Condition: New
  • Reference number OEM: 4257771
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£76.99

price incl. 20% VAT

excl. delivery costs

Alternator BV PSH 42 577 7112V, 33A, Ø 76,6 mm
Article number: 505.002.033.260
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 76,6
  • Number of grooves: 1
  • Vehicle Main Current: for vehicles with 12V main current
  • Quality: Denso New
  • Number of mounting bores: 3
  • Mounting Angle [degrees]: 20
  • Item number: 505.002.033.260
  • Our price: £80.99
  • Manufacturer: BV PSH
  • EAN number: 70505002033260
  • Condition: New
  • Reference number OEM: 4257771
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£80.99

price incl. 20% VAT

excl. delivery costs

  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Manufacturer Restriction: LETRIKA
  • Pulleys: with belt pulley
  • Belt Pulley Ø [mm]: 82
  • Number of ribs: 1
  • Plug Type ID: CPA0011
  • Supplementary Article / Supplementary Info: with integrated regulator
  • Number of mounting bores: 3
  • Manufacturer: FIAT
  • Item number: 2021100.0
  • Our price: £81.99
  • Manufacturer: SANDO
  • EAN number: 2245929183116
  • Condition: New
  • Reference number OEM: 4257771
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£81.99

price incl. 20% VAT

excl. delivery costs

  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Pulleys: for v-belt pulley
  • Belt Pulley Ø [mm]: 80
  • Number of ribs: 1
  • Plug Type ID: B+ / D+(Jet), D+,B+(9,8)
  • Exchange Part
  • Rotation Direction: Clockwise rotation
  • Number of mounting bores: 3
  • Number of threaded holes 0
  • Connector Shape: angular
  • Quantity Unit: Piece
  • Item number: 11441715
  • Our price: £90.99
  • Manufacturer: ALANKO
  • EAN number: 4053082230069
  • Condition: Remanufactured
  • Reference number OEM: 4257771
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£90.99

price incl. 20% VAT

excl. delivery costs

  • Alternator Charging Current [A]: 31
  • Voltage [V]: 12
  • Pulleys: with belt pulley
  • Supplementary Info: Remy Remanufactured
  • Belt Pulley Ø [mm]: 80
  • Number of ribs: 1
  • Plug Type ID: Plug114
  • Supplementary Article / Supplementary Info: with integrated regulator
  • Weight [kg]: 3,3
  • Length [mm]: 24.5 / 74.0, 25
  • Used part return required
  • Similar to picture
  • Item number: DRA0120
  • Our price: £91.49
  • Manufacturer: DELCO REMY
  • EAN number: 5414352257848
  • Condition: Remanufactured
  • Reference number OEM: 4257771
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£91.49

price incl. 20% VAT

excl. delivery costs

  • Alternator Charging Current [A]: 33
  • Voltage [V]: 14
  • Belt Pulley Ø [mm]: 80
  • Position / Degree: re 20
  • Fastening Type: Double Pivot Lever
  • Item number: 9030120
  • Our price: £97.49
  • Manufacturer: ROTOVIS Automotive Electrics
  • EAN number: 4011930301200
  • Condition: Remanufactured
  • Reference number OEM: 4257771
Show OEM numbers of the product
Details
-56%
compared to RRP £223.88

£97.49

price incl. 20% VAT

excl. delivery costs

A.Fyreco F865022 Sample photo only F865022 Alternator A.Fyreco 4257771 FORD
Alternator A.Fyreco 42 577 7112V, 33A, Ø 77 mm
Article number: F865022
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 77
  • Number of grooves: 1
  • Vehicle Main Current: for vehicles with 12V main current
  • Number of mounting bores: 3
  • Mounting Angle [degrees]: 20
  • Item number: F865022
  • Our price: £107.49
  • Manufacturer: A.Fyreco
  • EAN number: 3700981214027
  • Condition: New
  • Reference number OEM: 4257771
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£107.49

price incl. 20% VAT

excl. delivery costs

Alternator ALANKO 42 577 7112V, 33A, B+/D+(Jet), Ø 80 mm
Article number: 10441715
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Pulleys: for v-belt pulley
  • Belt Pulley Ø [mm]: 80
  • Number of ribs: 1
  • Plug Type ID: B+ / D+(Jet)
  • Rotation Direction: Clockwise rotation
  • New Part
  • Connector Shape: angular
  • Quantity Unit: Piece
  • Item number: 10441715
  • Our price: £108.99
  • Manufacturer: ALANKO
  • EAN number: 4053082230052
  • Condition: New
  • Reference number OEM: 4257771
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Details
-21%
compared to RRP £138.84

£108.99

price incl. 20% VAT

excl. delivery costs

Alternator BV PSH 42 577 7112V, 33A, B+ (M6), Ø 76,6 mm
Article number: 505.002.033.312
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 76,6
  • Number of grooves: 1
  • Clamp: B+ (M6)
  • Quality: Mahle New
  • Number of mounting bores: 3
  • Mounting Angle [degrees]: +20
  • Item number: 505.002.033.312
  • Our price: £113.99
  • Manufacturer: BV PSH
  • EAN number: 872026467623
  • Condition: New
  • Reference number OEM: 4257771
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Free delivery on this item
-50%
compared to RRP £230.47

£113.99

price incl. 20% VAT

free delivery

Alternator UNIPOINT 42 577 7114V, 33A, PL29, excl. vacuum pump
Article number: F042A0H017
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 14
  • Pulleys: with belt pulley
  • Number of grooves: 1
  • Plug Type ID: PL29
  • Alternator Type: excl. vacuum pump
  • Diameter [mm]: 82.1
  • Item number: F042A0H017
  • Our price: £119.49
  • Manufacturer: UNIPOINT
  • EAN number: 4047025395403
  • Condition: New
  • Reference number OEM: 4257771
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£119.49

price incl. 20% VAT

free delivery

Alternator WAI 42 577 7112V, 33A
Article number: 12029N
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Pulleys: with V-ribbed belt pulley
  • Number of ribs: 1
  • Weight [kg]: 4,16
  • Length [cm]: 23,5
  • Width [cm]: 18,49
  • Height [cm]: 16,99
  • Item number: 12029N
  • Our price: £122.49
  • Manufacturer: WAI
  • EAN number: 0609843717009
  • Condition: New
  • Reference number OEM: 4257771
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Free delivery on this item
£122.49

price incl. 20% VAT

free delivery

Alternator HC-Cargo 42 577 7114V, 33A, PL29, Ø 82,0 mm
Article number: 110899
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 14
  • Pulleys: with belt pulley
  • Belt Pulley Ø [mm]: 82,0
  • Number of grooves: 1
  • Plug Type ID: PL29
  • Rotation Direction: Clockwise rotation
  • Length [mm]: 162,00
  • Item number: 110899
  • Our price: £135.99
  • Manufacturer: HC-Cargo
  • EAN number: 2248198846035
  • Condition: New
  • Reference number OEM: 4257771
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Free delivery on this item
£135.99

price incl. 20% VAT

free delivery

BV PSH 505.002.033.311 MG123 505.002.033.311 Alternator BV PSH 4257771 VOLVO
Alternator BV PSH 42 577 7112V, 33A, B+ (M6), Ø 76,6 mm
Article number: 505.002.033.311
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 76,6
  • Number of grooves: 1
  • Clamp: B+ (M6)
  • Quality: Mahle New
  • Number of mounting bores: 3
  • Mounting Angle [degrees]: +20
  • Item number: 505.002.033.311
  • Our price: £143.49
  • Manufacturer: BV PSH
  • EAN number: 8720264300785
  • Condition: New
  • Reference number OEM: 4257771
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Free delivery on this item
-39%
compared to RRP £236.42

£143.49

price incl. 20% VAT

free delivery

  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Manufacturer Restriction: LETRIKA
  • Pulleys: with belt pulley
  • Belt Pulley Ø [mm]: 82
  • Number of ribs: 1
  • Plug Type ID: CPA0011
  • Supplementary Article / Supplementary Info: with integrated regulator
  • Number of mounting bores: 3
  • Manufacturer: FIAT
  • Item number: 2021100.1
  • Our price: £152.99
  • Manufacturer: SANDO
  • EAN number: 2245929183117
  • Condition: New
  • Reference number OEM: 4257771
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Free delivery on this item
£152.99

price incl. 20% VAT

free delivery

Alternator MAGNETI MARELLI 42 577 7114V, 33A, Ø 80 mm
Article number: 944390301200
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 14
  • Belt Pulley Ø [mm]: 80
  • Number of ribs: 1
  • Rotation Direction: Clockwise rotation
  • Fastening Type: Double Pivot Lever
  • Item number: 944390301200
  • Our price: £167.49
  • Manufacturer: MAGNETI MARELLI
  • EAN number: 8001063535357
  • Condition: Remanufactured
  • Reference number OEM: 4257771
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£167.49

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HC-Cargo F 032 110 899 110899 F032110899 Alternator HC-Cargo 42 577 71 VW
Alternator HC-Cargo 42 577 7114V, 33A, PL29, Ø 82,0 mm
Article number: F 032 110 899
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 14
  • Belt Pulley Ø [mm]: 82,0
  • Number of grooves: 1
  • Plug Type ID: PL29
  • Item number: F 032 110 899
  • Our price: £174.99
  • Manufacturer: HC-Cargo
  • EAN number: 5705541035874
  • Condition: New
  • Reference number OEM: 4257771
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Free delivery on this item
£174.99

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Alternator AD KÜHNER 42 577 7112V, 33A
Article number: 3045
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Item number: 3045
  • Our price: £180.99
  • Manufacturer: AD KÜHNER
  • EAN number: 805622406654
  • Condition: New
  • Reference number OEM: 4257771
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Free delivery on this item
£180.99

price incl. 20% VAT

free delivery

Alternator BV PSH 42 577 7112V, 33A, Ø 82,0 mm
Article number: 505.002.033.050
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  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 82,0
  • Number of grooves: 1
  • Quality: +Line Original
  • Number of mounting bores: 3
  • Item number: 505.002.033.050
  • Our price: £187.49
  • Manufacturer: BV PSH
  • EAN number: 8720253209952
  • Condition: New
  • Reference number OEM: 4257771
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Free delivery on this item
£187.49

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free delivery

  • Alternator Charging Current [A]: 33
  • Voltage [V]: 12
  • Manufacturer Restriction: LETRIKA
  • Pulleys: with belt pulley
  • Belt Pulley Ø [mm]: 82
  • Number of ribs: 1
  • Plug Type ID: CPA0011
  • Supplementary Article / Supplementary Info: with integrated regulator
  • Number of mounting bores: 3
  • Manufacturer: FIAT
  • Item number: CAL21100GS
  • Our price: £307.00
  • Manufacturer: CASCO
  • EAN number: 8058642065408
  • Condition: New
  • Reference number OEM: 4257771
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Free delivery on this item
£307.00

price incl. 20% VAT

free delivery

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