CWP 4.1:1 TR4-6

CWP 4.1:1 ratio TR2-6.

This crown wheel and pinion set is available from time to time for TR2-6. When used with the appropriate bearings, TR2-4 will fit TR4AIRS-6 and vice versa.

This part is listed on the following pages of the website, where further information and background reading may be found.

Engine, Transmission, wheels/Tyres and Heating/Cooling » DIFFERENTIAL COMPONENT PARTS
AXLES, DIFFERENTIALS & REAR HUBS » CROWN WHEEL & PINION SETS

This part appears on the following Triumph Catalogue Plates

Car Type	Plate	Plate Title	Plate No.	Triumph Part Description	No per Unit
TR2	AT	HIGH SPEED EQUIPMENT: GEARBOX AND OVERDRIVE, COMPETITION PARTS AND TONNEAU COVER	AT29	CROWN WHEEL AND PINION ASSEMBLY From Comm. No. TS8637	1 pr.
TR2	AT	HIGH SPEED EQUIPMENT: GEARBOX AND OVERDRIVE, COMPETITION PARTS AND TONNEAU COVER	AT29	CROWN WHEEL AND PINION ASSEMBLY From Comm. No. TS8637	1 pr.
TR2	AT	HIGH SPEED EQUIPMENT: GEARBOX AND OVERDRIVE, COMPETITION PARTS AND TONNEAU COVER	AT29	CROWN WHEEL AND PINION ASSEMBLY From Comm. No. TS8637	1 pr.
TR2	AT	HIGH SPEED EQUIPMENT: GEARBOX AND OVERDRIVE, COMPETITION PARTS AND TONNEAU COVER	AT29	CROWN WHEEL AND PINION ASSEMBLY From Comm. No. TS8637	1 pr.
TR3	AT	HIGH SPEED EQUIPMENT: GEARBOX AND OVERDRIVE, COMPETITION PARTS AND TONNEAU COVER	AT29	CROWN WHEEL AND PINION ASSEMBLY From Comm. No. TS8637	1 pr.
TR3	AT	HIGH SPEED EQUIPMENT: GEARBOX AND OVERDRIVE, COMPETITION PARTS AND TONNEAU COVER	AT29	CROWN WHEEL AND PINION ASSEMBLY From Comm. No. TS8637	1 pr.
TR3	AT	HIGH SPEED EQUIPMENT: GEARBOX AND OVERDRIVE, COMPETITION PARTS AND TONNEAU COVER	AT29	CROWN WHEEL AND PINION ASSEMBLY From Comm. No. TS8637	1 pr.
TR3	AT	HIGH SPEED EQUIPMENT: GEARBOX AND OVERDRIVE, COMPETITION PARTS AND TONNEAU COVER	AT29	CROWN WHEEL AND PINION ASSEMBLY From Comm. No. TS8637	1 pr.
TR4	R	REAR AXLE	R18A	Crown wheel and pinion (4-1 to 1 ratio)	1 pair
TR4A	T	INDEPENDENT REAR AXLE: DIFFERENTIAL UNIT, REAR AXLE SHAFTS AND HUB UNITS.	T18A	Crown wheel and assembly 4.1 to 1 ratio
TR4A	U	RIGID REAR AXLE.	U18	Crown wheel and pinion (4.1 to 1 ratio)	1 pair
TR5	R	INDEPENDENT REAR AXLE: DIFFERENTIAL UNIT, REAR AXLE SHAFTS AND HUB UNITS	R20B	Crown wheel and pinion assembly 4.1 : I ratio Alternative fitment for competition purposes	1
TR6CP	AE	INDEPENDENT REAR AXLE	AE20D	CROWN WHEEL AND PINION ASSEMBLY - 4.1 : 1 ratio Alternative fitment for competition purposes	1
TR6CC	AE	INDEPENDENT REAR AXLE	AE20D	CROWN WHEEL AND PINION ASSEMBLY - 4.1 : 1 ratio Alternative fitment for competition purposes	1

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CWP 4.1:1 TR4-6

This part appears on the following Triumph Catalogue Plates

Engine, Transmission, wheels/Tyres and Heating/Cooling

To view the Triumph Catalogue Plates, please pick a car type

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CWP 4.1:1 TR4-6

This part appears on the following Triumph Catalogue Plates

Engine, Transmission, wheels/Tyres and Heating/Cooling

To view the Triumph Catalogue Plates, please pick a car type