Transmission Parts for 105/115 Series Alfa Romeo

Gearbox Rebuild Service - Transmission - 105/115 Series - Alfaholics

Gearbox Rebuild Service

We provide a service to rebuild your gear box

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Alfaholics Premium Quality Gearbox Rebuild Kit - Transmission - 105/115 Series - Alfaholics

Alfaholics Premium Quality Gearbox Rebuild Kit

£1290.00 GBP - £1295.00 GBP (ex vat)

PACK005/EAR

Full set of components required to rebuild all moly-synchro type 105 series gearboxes. The kit comprises our ultimate quality Alfaholics synchro rings & Alfaholics sleeves as well as our best quality gearbox bearings, oil seal and heavy duty rear mount. Please specify if you need a layshaft front bearing of 20mm or 25mm internal diameter. Please note that the synchros are not compatible with the first series of mechanical gearboxes (1963-1966) which featured non-moly synchros.

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Alfaholics Premium Quality Synchromesh Ring - Transmission - 105/115 Series - Alfaholics

Alfaholics Premium Quality Synchromesh Ring

£110.00 GBP (ex vat)

RCE6008/5

New production - exclusive to Alfaholics. We chose to manufacture these new premium quality synchro rings due to the continuing issues with the reproduction rings currently available on the market. It is common knowledge among Alfa racers round the world that the reproduction rings are not made to the correct tolerances and this leads to baulked gearchanges and premature molybdenum coating wear, particularly noticeable during track and fast road use. Until now there has been no solution to the problem, as only the standard reproduction rings have been available. Up until 10 years ago when the genuine Alfa synchro rings...

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Synchro Brake Strap 1st Gear - Transmission - 105/115 Series - Alfaholics

Synchro Brake Strap 1st Gear

£25.00 GBP (ex vat)

STRP1ST

Premium quality Alfaholics production. Internal synchro strap for 1st gear, 1 required. We have made these to replace the often damaged part found fitted inside the synchro assembly. Typically these just get reused each time the gearboxes get rebuilt, but they are now getting to an age where these are simply damaged and will not allow the synchro to operate as it should.

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Synchro Brake Strap 2/3/4/5 Gear – Pair - Transmission - 105/115 Series - Alfaholics

Synchro Brake Strap 2/3/4/5 Gear – Pair

£50.00 GBP (ex vat)

STRP2TO5

Premium quality Alfaholics production. Internal synchro strap for 2nd, 3rd, 4th & 5th gear, 2 required per gear. We have made these to replace the often damaged parts found fitted inside the synchro assemblies. Typically these just get reused each time the gearboxes get rebuilt, but they are now getting to an age where these are simply damaged and will not allow the synchro to operate as it should.

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Alfaholics Premium Quality Synchromesh Sleeve - Transmission - 105/115 Series - Alfaholics

Alfaholics Premium Quality Synchromesh Sleeve

£140.00 GBP (ex vat)

RCE6008/6

New production - exclusive to Alfaholics.  We chose to manufacture these new premium quality synchro sleeves due to the availability of new original Alfa synchro sleeves finally ceasing in 2012. When this happened, we tried first to source the already available reproduction sleeves to try them out. When they arrived we noticed an obvious difference in tooth profile which made the rings hard to slide in and out of the sleeves on the bench. During driving, gear baulking, not dissimilar to using the cheap reproduction synchro rings was observed. At this point we knew that we had no option but...

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Synchro Ring - Transmission - 105/115 Series - Alfaholics

Synchro Ring

£38.00 GBP (ex vat)

GRB003

Standard quality. For trackday and competition cars we recommend using our own premium quality production above this listing.

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Synchro Sleeve - Transmission - 105/115 Series - Alfaholics

Synchro Sleeve

£90.00 GBP (ex vat)

GRB004

Synchro sleeve - Reproduction

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5th Gear Selector Fork - Transmission - 105/115 Series - Alfaholics

5th Gear Selector Fork

£65.00 GBP (ex vat)

GRB031

New production 5th/reverse gear selector fork.

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Gearbox Detent Spring - Transmission - 105/115 Series - Alfaholics

Gearbox Detent Spring

£5.00 GBP (ex vat)

GRBDS

Gearbox detent springs to suit all 105 series gearboxes. Priced individually, 3 required per car.

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Input shaft bearing – Early - Transmission - 105/115 Series - Alfaholics

Input shaft bearing – Early

£60.00 GBP (ex vat)

GRB005

Input shaft bearing 101.00.13.223.00, early type retained by circlip

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Input shaft bearing – late - Transmission - 105/115 Series - Alfaholics

Input shaft bearing – late

£74.00 GBP (ex vat)

GRB006

Input shaft bearing 105.12.13.223.00,  late type retained by nut

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Input shaft needle roller - Transmission - 105/115 Series - Alfaholics

Input shaft needle roller

£7.95 GBP (ex vat)

GRB007

Fits in end of input shaft

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Layshaft front bearing – Early - Transmission - 105/115 Series - Alfaholics

Layshaft front bearing – Early

£43.00 GBP (ex vat)

GRB008

For 1300/1600/1750 - 101.00.13.224.00, 25mm centre bore

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Layshaft front bearing – Late - Transmission - 105/115 Series - Alfaholics

Layshaft front bearing – Late

£55.00 GBP (ex vat)

GRB009

2000 version with 20mm centre bore - 105.12.13.224.00

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Layshaft middle bearing - Transmission - 105/115 Series - Alfaholics

Layshaft middle bearing

£35.40 GBP (ex vat)

GRB010

105.12.13.224.00

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Layshaft rear bearing - Transmission - 105/115 Series - Alfaholics

Layshaft rear bearing

£36.00 GBP (ex vat)

GRB011

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Mainshaft front – early - Transmission - 105/115 Series - Alfaholics

Mainshaft front – early

£60.00 GBP (ex vat)

GRB013

For 1300/1600/1750 - 101.00.13.223.00

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Mainshaft front bearing – late - Transmission - 105/115 Series - Alfaholics

Mainshaft front bearing – late

£74.00 GBP (ex vat)

GRB014

2000 version or above - 105.12.13.223.00

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Mainshaft rear bearing - Transmission - 105/115 Series - Alfaholics

Mainshaft rear bearing

£29.50 GBP (ex vat)

GRB016

105.12.13.910.00

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5th gear needle roller - Transmission - 105/115 Series - Alfaholics

5th gear needle roller

£9.00 GBP (ex vat)

GRB017

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Gear Bearing Sleeve - Transmission - 105/115 Series - Alfaholics

Gear Bearing Sleeve

£15.00 GBP (ex vat)

GRB017/1

Bronze inner bush for gears

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Gearbox Rear Mount – Late - Transmission - 105/115 Series - Alfaholics

Gearbox Rear Mount – Late

£12.00 GBP (ex vat)

GRB024

Later softer version

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Gearbox rear mount – early - Transmission - 105/115 Series - Alfaholics

Gearbox rear mount – early

£29.95 GBP (ex vat)

GRB024/1

Correct more solid bush for early cars 1964-1967. Can also be used as heavy duty item for late 105 and competition cars

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Transmission Cover Main Seal - Transmission - 105/115 Series - Alfaholics

Transmission Cover Main Seal

£30.00 GBP (ex vat)

GRB023/1

Fits over tunnel before steel pressed top hat gets screwed on.

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Gearstick rubber gaiter – inner - Transmission - 105/115 Series - Alfaholics

Gearstick rubber gaiter – inner

£7.50 GBP (ex vat)

GRB021

Gearstick rubber gaiter - inner

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Gearstick rubber gaiter – middle - Transmission - 105/115 Series - Alfaholics

Gearstick rubber gaiter – middle

£14.00 GBP (ex vat)

GRB022

Fits over the steel top hat that bolts to the transmission tunnel

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Clamp For Gearshift Rubber - Transmission - 105/115 Series - Alfaholics

Clamp For Gearshift Rubber

£3.29 GBP (ex vat)

GRB120

Clamp for gearshift rubber gaiter-correct size to fit inner gaiter to the gearbox top.

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Gearstick rubber gaiter – combined type - Transmission - 105/115 Series - Alfaholics

Gearstick rubber gaiter – combined type

£16.95 GBP (ex vat)

GRB023

Combined version of above 2 gaiters - for use on cars with metal collar integrated into transmission tunnel

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Push Down Gear Lever Ball Bearing - Transmission - 105/115 Series - Alfaholics

Push Down Gear Lever Ball Bearing

£2.49 GBP (ex vat)

GRB002

Ball bearing for cars with a push down gear lever. Two needed per car.

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Gearlever rubber seal - Transmission - 105/115 Series - Alfaholics

Gearlever rubber seal

£3.00 GBP (ex vat)

GRB020/1

Fits under gear lever to seal the gearbox and stop the gearbox top washers rattling!

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Gearlever Metal Washer - Transmission - 105/115 Series - Alfaholics

Gearlever Metal Washer

£3.50 GBP (ex vat)

GRB020/2

Fits under gear lever.

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Reverse light Switch – Early - Transmission - 105/115 Series - Alfaholics

Reverse light Switch – Early

£28.00 GBP (ex vat)

GRB025

For gearboxes with reverse light mounted int top of bellhousing via bracket, bell housing will have oval hole where selectror rods poke through. (1963-1974 approx)

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Reverse Light Switch – Late - Transmission - 105/115 Series - Alfaholics

Reverse Light Switch – Late

£12.00 GBP (ex vat)

GRB025/1

For car with reverse light that screws into end of bellhousing - no oval hole for selector rods to poke through. (1974-1993)

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  • Transmission Sump & Fill Plug - Transmission - 105/115 Series - Alfaholics
  • Transmission Sump & Fill Plug - Transmission - 105/115 Series - Alfaholics

Transmission Sump & Fill Plug

£10.00 GBP (ex vat)

SUMPL1

Magnetic oil filler sump & fill plug.

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Clutch Cover Housing - Transmission - 105/115 Series - Alfaholics

Clutch Cover Housing

£40.00 GBP (ex vat)

CLUCOV

Clutch cover to be fitted on the gearbox bell housing. To suits all 105 series.

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Gearbox Oil Warning Sticker - Transmission - 105/115 Series - Alfaholics

Gearbox Oil Warning Sticker

£4.95 GBP (ex vat)

STK001

Alfaholics production, original style oil warning sticker.

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Alfaholics Rear Propshaft Section - Transmission - 105/115 Series - Alfaholics

Alfaholics Rear Propshaft Section

£325.00 GBP (ex vat)

GRB102/1

Exclusively manufactured for Alfaholics to exacting tolerances. Most rear propshafts have had many UJ changes in their life and as a result can often have damaged UJ housings, this means that even with new UJs vibrations can still occur due to end float in the UJ housings which is beyond shimming out. The sliding joint is also another area for wear on an original unit that of course cannot ever be repaired. As a result of these 2 major factors we no longer use rebuilt rear propshafts in our workshop, fitting only our brand new unit for 100% perfect results...

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Propshaft Bush - Transmission - 105/115 Series - Alfaholics

Propshaft Bush

£34.00 GBP (ex vat)

GRB110

Steel Bush for front of propshaft to centre propshaft inside doughnut.

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Propshaft Front Rubber Seal - Transmission - 105/115 Series - Alfaholics

Propshaft Front Rubber Seal

£4.00 GBP (ex vat)

GRB111

Fits onto end of gearbox output shaft to keep dirt out of the front bush.

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Propshaft universal joint – late - Transmission - 105/115 Series - Alfaholics

Propshaft universal joint – late

£12.95 GBP (ex vat)

GRB101

For cars with late propshaft centre supports - 1968-93

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Propshaft universal joint – early - Transmission - 105/115 Series - Alfaholics

Propshaft universal joint – early

£26.99 GBP (ex vat)

GRB102

Early version with grease nipple (1964-67)

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Propshaft centre support – early - Transmission - 105/115 Series - Alfaholics

Propshaft centre support – early

£16.00 GBP (ex vat)

GRB103

For cars 1964-1967

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Propshaft centre support – late HD - Transmission - 105/115 Series - Alfaholics

Propshaft centre support – late HD

£49.95 GBP (ex vat)

GRB105

Heavy duty version of late support, ideal for trackday and race cars

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Propshaft centre support – Late - Transmission - 105/115 Series - Alfaholics

Propshaft centre support – Late

£20.00 GBP (ex vat)

GRB104

For all cars 1968-1993

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Propshaft centre support bearing - Engine - Montreal - Alfaholics

Propshaft centre support bearing

£9.50 GBP (ex vat)

GRB106

For all centre supports

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Propshaft centre support bearing – premium - Engine - Montreal - Alfaholics

Propshaft centre support bearing – premium

£21.00 GBP (ex vat)

GRB106/1

Premium quality version of above, ideal for fast road and competition cars

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Propshaft front coupling – Doughnut - Transmission - 105/115 Series - Alfaholics

Propshaft front coupling – Doughnut

£28.00 GBP (ex vat)

GRB107

Standard version

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  • Propshaft front coupling – Doughnut – Heavy Duty - Transmission - 105/115 Series - Alfaholics
  • Propshaft front coupling – Doughnut – Heavy Duty - Transmission - 105/115 Series - Alfaholics

Propshaft front coupling – Doughnut – Heavy Duty

£45.00 GBP (ex vat)

GRB107/1

Heavy duty version for fast road and trackday cars. For race cars see our race propshaft cnversion under Race & Performance 'Transmission' section

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Propshaft to axle nut – 9mm - Transmission - 105/115 Series - Alfaholics

Propshaft to axle nut – 9mm

£1.50 GBP (ex vat)

GRB108

Propshaft to axle nut for 2000 cars

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Propshaft to axle bolt – 9mm - Transmission - 105/115 Series - Alfaholics

Propshaft to axle bolt – 9mm

£2.75 GBP (ex vat)

GRB109

Propshaft to axle bolt for 2000 cars

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Full Rebuilt Kit for non-LSD type ‘Small’ Axle - Transmission - 105/115 Series - Alfaholics

Full Rebuilt Kit for non-LSD type ‘Small’ Axle

£265.00 GBP (ex vat)

GRB200A

Full kit of best quality pinion and diff case bearings, pinion oil seal, diff sump gasket, rear wheel bearings and halfshaft oil seals. To fit all non-LSD axles (Sprint GT/GT Junior & 1750 - 25 spline halfshafts). Late model cars have press on shrink rings rather than screw on shrink rings, please check on post 1973 cars and order shrink rings separately if required.

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Full Rebuild Kit for LSD type ‘Large’ Axle - Transmission - 105/115 Series - Alfaholics

Full Rebuild Kit for LSD type ‘Large’ Axle

£195.00 GBP (ex vat)

GRB200

Full kit of best quality pinion and diff case bearings, pinion oil seal, diff sump gasket, rear wheel bearings, press on shrink rings and halfshaft oil seals. To fit all larger type LSD axles (2000 GTV, Spider and Berlina - 27 spine halfshafts)

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Differential pinion oil seal 1300-1750 - Transmission - 105/115 Series - Alfaholics

Differential pinion oil seal 1300-1750

£3.75 GBP (ex vat)

GRB201

For 1300,1600 & 1750 non- LSD axles

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Differential pinion oil seal 2000 - Transmission - 105/115 Series - Alfaholics

Differential pinion oil seal 2000

£3.95 GBP (ex vat)

GRB202

For all 2000 LSD axles

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Pinion Bearing – Front 1300/1750 - Transmission - 105/115 Series - Alfaholics

Pinion Bearing – Front 1300/1750

£69.95 GBP (ex vat)

GRB203

For 1300,1600 & 1750 non- LSD axles - GRB 203 (Premium brand pinion bearing)

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Pinion Bearing – Front 2000 - Transmission - 105/115 Series - Alfaholics

Pinion Bearing – Front 2000

£29.00 GBP (ex vat)

GRB204

For all 2000 LSD axles - GRB 204

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Pinion Bearing – Rear 1300/1750 - Transmission - 105/115 Series - Alfaholics

Pinion Bearing – Rear 1300/1750

£69.95 GBP (ex vat)

GRB205

For 1300,1600 & 1750 non LSD axles - GRB 205 (Premium Brand rear pinion bearing)

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Pinion Bearing – Rear 2000 - Transmission - 105/115 Series - Alfaholics

Pinion Bearing – Rear 2000

£38.50 GBP (ex vat)

GRB206

All all 2000 LSD axles - GRB 206

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Diff Case Bearing 1300-1750 - Transmission - 105/115 Series - Alfaholics

Diff Case Bearing 1300-1750

£55.00 GBP (ex vat)

GRB207

For 1300,1600 & 1750 non LSD axles - GRB 207 (Premium brand diff case bearing)

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Diff Case Bearing 2000 - Transmission - 105/115 Series - Alfaholics

Diff Case Bearing 2000

£27.00 GBP (ex vat)

GRB208

For all 2000 LSD axles - GRB 208

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Diff sump gasket - Transmission - 105/115 Series - Alfaholics

Diff sump gasket

£5.00 GBP (ex vat)

GRB207/1

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Shrink Ring - Transmission - 105/115 Series - Alfaholics

Shrink Ring

£9.00 GBP (ex vat)

GRB209

For all LSD axles and late GTJ axles - GRB 209

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Halfshaft Oil Seal 1300/1750 - Transmission - 105/115 Series - Alfaholics

Halfshaft Oil Seal 1300/1750

£3.25 GBP (ex vat)

GRB210

Halfshaft Oil Seal for 1300,1600,1750 - GRB 210

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Halfshaft Oil Seal 2000 - Transmission - 105/115 Series - Alfaholics

Halfshaft Oil Seal 2000

£3.25 GBP (ex vat)

GRB211

Halfshaft Oil Seal for 2000 LSD axles, also for late GTJ rear axles which have press on shrink rings - GRB 211

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Rear Wheel Bearing - Transmission - 105/115 Series - Alfaholics

Rear Wheel Bearing

£13.75 GBP (ex vat)

GRB212

Standard - GRB 212

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Rear Wheel Bearing – Premium - Transmission - 105/115 Series - Alfaholics

Rear Wheel Bearing – Premium

£28.00 GBP (ex vat)

GRB212/1

Premium quality bearing version, much tigher tolerances for reduced 'pad knock back'.

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Rear Wheel Bearing Kit - Transmission - 105/115 Series - Alfaholics

Rear Wheel Bearing Kit

£22.00 GBP (ex vat)

GRB213

Standard quality kit; bearing, oil seal & shrink ring GRB 213

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Crownwheel & Pinion Sets - Transmission - 105/115 Series - Alfaholics

Crownwheel & Pinion Sets

£895.00 GBP (ex vat)

RCE6012

Many different ratios available from stock

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