- Home
-
Shop
-
Alfa Romeo
- Alfa 6C 2500
- Alfa 1900
- Alfa 2000 (102)
- Alfa 2600 (106)
- Alfa Giulietta (750)
- Alfa Giulietta / Giulia (101)
- Alfa GT Bertone (105/115)
- Alfa Spider (105/115)
- Alfa Giulia (105/115)
- Alfa Berlina (105/115)
- Alfa Junior Zagato (105)
- Alfa Montreal (105)
- Alfetta / Giulietta (116)
- Alfetta GT / GTV / GTV6 (116)
- Alfasud / Sprint (901)
- Alfa 75 / 90 (162)
- Alfa ES30 SZ/RZ Zagato (162)
- Alfa 164
- Alfa 166
- Alfa 145/146
- Alfa 147
- Alfa 155
- Alfa 156
- Alfa GTV / Spider (916)
- Alfa GT (937)
- Alfa 159
- Alfa Brera / Spider (939)
- Alfa MiTo
- Alfa 4C
- Alfa Giulietta (940)
- Alfa Stelvio (949)
- Alfa Giulia (952)
- Ferrari
- Fiat
- Lancia
- Lamborghini
- Maserati
- Porsche
-
Alfa Romeo
- New
- Racing
- Ansa
- Nardi
- Lifestyle
- Accessories
- Workshop
- Literature
- Rarities
- Sale %
Cardan propshaft new Montreal 9mm
Cardan Propshaft New (9mm - holes) Reinforced HD Slide Alfa Romeo Montreal OEM Quality Made in Italy
Clutch fluid reservoir 105 RHD + 1750 USA
Clutch / Brake fluid reservior 105 - Models RHD 1750 GTV Bertone USA 1750 Round tail Spider USA
Clutch kit Alfa Romeo Montreal (New)
Clutch kit New complete with bearing Alfa Romeo Montreal Made in Italy
Clutch master cylinder 22mm Montreal
Clutch master cylinder Montreal 22mm
Clutch release bearing 105 (hydraulic clutch) Sachs
Original SACHS clutch bearing Alfa Romeo 1300 - 2000cc. (Hydraulic clutch) 105 / 115 - Models
Clutch release bearing 105 + Montreal (hydraulic clutch)
Quality bearing Alfa Romeo 1300 - 2000cc. 105 / 115 Series Spider Bertone Giulia Berlina Montreal Made in Italy
Clutch slave cylinder 1300 - 2000 105 / 115 + M
Clutch Slave Cylinder 105 + 115 models + Montreal with hydraulic clutch and hanging pedals. Lamborghini Countach Maserati Biturbo 2. Series (Getrag Transmission) Made in Italy
Clutch slave cylinder BENDITALIA 105 / 115 / Montreal
Original Benditalia Clutch Slave Cylinder 105 + 115 models + Montreal with hydraulic clutch and hanging pedals. Lamborghini Countach Maserati Biturbo 2. Series (Getrag Transmission) Made in Italy
Clutch stainless steel flexi hose 105 / 115 / 116 / 75 / 90
Clutch stainless steel flexi hose Alfa Romeo 105 / 115 - Models Alfetta Giulietta Alfa 75 Alfa 90 Made in Germany
Differential case bearing 2000cc 105 / Montreal / 75
Differential case bearing Alfa Romeo 105 / 115 - Models 2000cc. Alfetta Alfetta GTV4 Alfetta GTV6 Alfa 75IE Alfa 75 TS Alfa 75 V6 Alfa ES30 SZ / RZ Zagato OEM - Numbers 10564.17211.00 60506908
Differential case bearing 2000cc 105 / Montreal / 75 SKF
Differential case bearing / ORIGINAL SKF Alfa Romeo 105 / 115 - Models 2000cc. Alfetta Alfetta GTV4 Alfetta GTV6 Alfa 75IE Alfa 75 TS Alfa 75 V6 Alfa ES30 SZ / RZ Zagato OEM - Numbers 10564.17211.00 60506908
Differential housing screw + washer 105 / 115
Bolt and washer for differential housing Alfa Romeo 105 / 115 - Models
Gasket for gearbox Alfa Romeo Montreal
Gasket for gearbox Alfa Romeo Montreal
Gasket for gearbox Alfa Romeo Montreal
Gasket for gearbox Alfa Romeo Montreal OE nr. 105.64.00.400.01/18
Gasket for gearbox rear Alfa Romeo Montreal
Gasket for gearbox rear Alfa Romeo Montreal OE nr. 105.64.00.400.01/08
Gasket for oil pan differential Alfa Romeo 101 / 105 / 115
Reinforced lower gasket for differential. To be used for all models with and without LSD Alfa Romeo 750 / 101 - Typen 105 / 115 - Typen Bertone Giulia Spider Berlina Junior Zagato Montreal Made in Italy
Gear dog ring 2nd - 5th gear Alfa 101 / 106 / 105 / 115
Gear ring teeth for 2nd-5th gear Alfa Romeo 101: Giulietta / Giulia Alfa Romeo 106: 2600 Touring Spider / Sprint / Berlina Alfa Romeo 105 / 115: GT Bertone / Spider / Giulia / Berlina / Junior Zagato Alfa Romeo 105: Montreal Please refer to the installation instructions. They are available as a PDF download.
Gear dog ring 2nd - 5th gear Alfa 101 / 106 / 105 / 115
Gear ring teeth for 2nd-5th gear Reinforced / Racing version Alfa Romeo 101: Giulietta / Giulia Alfa Romeo 106: 2600 Touring Spider / Sprint / Berlina Alfa Romeo 105 / 115: GT Bertone / Spider / Giulia / Berlina / Junior Zagato Alfa Romeo 105: Montreal Manufactured exclusively for us by a highly specialized transmission manufacturer. Hardened to the original specification and offering quality exceeding OEM standards. Please refer to the installation instructions. They are available as a PDF download. Made in USA
Gear lever rubber boot Montreal
Gear lever rubber boot Alfa Romeo Montreal
Gearbox mounting rear Alfa Romeo Montreal
Gearbox Mounting rear Alfa Romeo Montreal Fiat Dino 2400
Nut for propshaft centre support 1300-2000 105/115
Nut for propshaft centre support Alfa Romeo 105 / 115 - Models
Oil seal differential Montreal
Oil seal differential Alfa Romeo Montreal
Oil seal rear wheel bearing 105 2.S. + Montreal original
Original Corteco 34 x 52 x 10
Oil seal rear wheel bearing 1300 - 2000 105 + Montreal
34 x 52 x 10
Outer locking disc / shim for LSD 1,90 mm
Outer locking disc for Differential ZF 1,90mm Alfa Romeo 105 / 115 - Models Alfetta Alfa 75 Made in Italy
Outer locking disc / shim for LSD 2,00 mm
Outer locking disc for Differential ZF 2,00mm Alfa Romeo 105 / 115 - Typen Alfetta Alfa 75 Made in Italy
Propshaft centre bearing 750 / 101 / 102 / 105 / 106 / 115
Propshaft centre bearing (Aftermarket) Alfa Romeo 2000 / 102 - Models 2600 / 106 - Models 750 / 101 - Models 105 / 115 - Models
Propshaft centre bearing 750 / 101 / 102 / 105 / 106 SKF
Propshaft centre bearing (Heavy Duty Original SKF) Alfa Romeo 2000 / 102 - Models 2600 / 106 - Models 750 / 101 - Models 105 / 115 - Models Montreal
Propshaft centre mounting (reinforced) 105 2nd series
Propshaft centre mounting (reinforced) Alfa Romeo: Bertone GT / GTV Giulia Super Nuova Spider 1300 - 2000 Berlina 1750 - 2000 Zagato Junior Montreal
Propshaft centre mounting (standard) 105 2nd series
Propshaft centre mounting Alfa Romeo: Bertone GT / GTV Giulia Super Nuova Spider 1300 - 2000 Berlina 1750 - 2000 Zagato Junior Montreal Please order also bearing AR 15 014 006
Propshaft donut Montreal + Dino + FIAT 130 + Spider 90 A
Original Propshaft donut front Alfa Romeo Montreal Alfa 6 Alfa Spider (Automatic) Fiat Dino Fiat 130
Rear wheel bear. Premium 1900 / 101 / 105 / 115 / Mont.
Rear Wheel bearing Original KOYO Premium Bearing NOS New Old Stock - only vaild until sold out Alfa Romeo 1900 101 - Models 1600cc. 105 / 115 - Models Montreal
Rear wheel bearing AR 1900 / 101 / 105 / 115 / Montreal
Rear Wheel bearing Standard Quality Alfa Romeo 1900 101 - Models 1600cc. 105 / 115 - Models Montreal For Sports & Race Cars we recommend our Premium bearing AR 25 001 003
Reverse light switch 105 + A + GTV6 + 75
Alfa Romeo 105 / 115 models Alfetta Giulietta Alfetta GT / GTV Alfa 6 Alfa 33 Alfa 75 Alfa 145 / 146 Alfasud Autobianchi A112
Safety ring for bearing propshaft centre support 105/115
Synchronizing ring original Alfa Romeo Montreal
Synchronizing Ring original Alfa Romeo Montreal
Thrust washer differential LSD / ZF 105 2000cc Germany
Thrust washer for Limited Slip Differential ZF Chrome steel version, tempered and nitrided incl. oil pockets incl. anti-rotation lock Alfa Romeo 105 / 115 - Models + Montreal Alfetta Giulietta Alfa 75 Zagato ES30 SZ / RZ Alfa Romeo Part number 105.21.17043.02.02 Made in Germany
Thrust washer LSD axle differential 105 2000cc 1. Serie
Thrust washer LSD axle ZF 1. Series 105 / 115 - Models 1. Series Montreal Alfa Romeo OEM Number : 105.64.17043.02/02 ZF - OEM Number 4061 304 136
Transmission oil seal front Montreal
Transmission oil seal front Alfa Romeo Montreal
Transmission oil seal rear Montreal
Transmission oil seal rear Alfa Romeo Montreal
Universal joint for propshaft Montreal reinforced
Montreal reinforced 27 x 74,50mm
Drivetrain: Precision Components for Power Transmission and Driving Dynamics
The Drivetrain category offers carefully selected components for the power transmission systems of classic and modern Italian vehicles – with a special focus on Alfa Romeo. As OKP, your specialist for Italian automobiles with over 20 years of experience, we provide a comprehensive selection of original parts and precisely manufactured reproductions for gearboxes, clutches, propshafts, rear axles, and differentials.
Our focus covers the entire Alfa Romeo model history – from the early 6C 2500, 1900, and Giulietta/Giulia series (750/101 and 105/115), to the Bertone Coupés, Spider, Alfetta, 75, and GTV/Spider 916, all the way to modern models like the 156, 159, Giulia (952), and Stelvio. We also offer selected drivetrain components for Fiat, Lancia, Maserati, Ferrari, Lamborghini, and performance parts from Nardi and Ansa.
In this category you’ll find essential elements of the powertrain:
-
Precision clutch kits, dual-mass flywheels, synchronized gearbox components, and bearing sets – for both standard and rare Alfa transmission types.
-
Propshaft bearings, flex discs, and universal joints, available as originals or accurate reproductions – ensuring smooth, vibration-free operation.
A particular focus lies on rear axle and differential technology: from crown and pinion gear sets in various ratios to limited-slip differentials, complete bearing units, and seal kits for Transaxle models such as Alfetta, GTV6, or 75.
All components either match the original specifications or have been optimized for increased durability in wear-prone areas – without compromising the authentic character of the drivetrain.
At OKP, we stand not only for premium parts but also for deep technical expertise in restoring, maintaining, or upgrading the drivetrain of your Italian classic or everyday Alfa. From the clutch disc to the differential shaft – we deliver precision that puts the power exactly where it belongs: on the road.