CYLINDER HEAD TR4A UNLEADED CAST IRON

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CYLINDER HEAD TR4A UNLEADED CAST IRON

Part No:

514748

Price

£2888.80

Price Ex VAT @ 20%

£2407.33

AVAILABLE This part is available to order

TR4A New cast iron cylinder head with unleaded seats, built up with valves, springs, caps etc. ready to fit. Suitable for 86mm engines. Will also fit TR2-4 with suitable manifolds and gaskets.

We also supply this cylinder head in aluminium and bare, with no valves fitted. See below

Please be aware that the shroud over the inlet valves, which is usually removed when a cylinder head is 'worked' has been omitted on these heads. This modification provides a great improvement in gas flow but does require the use of a solid copper gasket to ensure a reliable gas tight seal. RevingtonTR sell a range of suitable gaskets, the thickness of which can be chosen to provide a desired compression ratio. Please see the list below.

Engine, Transmission, wheels/Tyres and Heating/Cooling

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Part No.	Description and Comments	Price	Add to Cart
RTR1010-0.5K CLICK FOR MORE INFO	GASKET HEAD COPPER with FI TR2-4A 0.5 MM THICK Revington TR information: TR2-4A Solid copper head gasket nominally 0.5mm thick (depending on material availability, the gasket may be slightly thicker or thinner). our gaskets come with fitting instructions to show how to adjust the shape of the gasket... READ MORE	£166.08 Ex VAT @ 20% £138.40
RTR1010-1.0K CLICK FOR MORE INFO	GASKET HEAD COPPER with FI TR2-4A 1.0 MM THICK Revington TR information: TR2-4A Solid copper head gasket nominally 1.0mm thick (depending on material availability, the gasket may be slightly thicker or thinner). our gaskets come with fitting instructions to show how to adjust the shape of the gasket... READ MORE	£171.11 Ex VAT @ 20% £142.59	Available to order
RTR1010-1.2K CLICK FOR MORE INFO	GASKET HEAD COPPER with FI TR2-4A 1.2mm THICK Revington TR information: TR2-4A Solid copper head gasket nominally 1.2mm thick (depending on material availability, the gasket may be slightly thicker or thinner). our gaskets come with fitting instructions to show how to adjust the shape of the gasket... READ MORE	£173.47 Ex VAT @ 20% £144.56	Available to order
RTR1010-1.5K CLICK FOR MORE INFO	GASKET HEAD COPPER with FI TR2-4A 1.5 MM THICK Revington TR information: TR2-4A Solid copper head gasket nominally 1.5mm thick (depending on material availability, the gasket may be slightly thicker or thinner). our gaskets come with fitting instructions to show how to adjust the shape of the gasket... READ MORE	£181.61 Ex VAT @ 20% £151.34	Available to order
RTR1010-1.6K CLICK FOR MORE INFO	GASKET HEAD COPPER TR2-4A 1.6mm Revington TR information: TR2-4A Solid copper head gasket nominally 1.6mm thick (depending on material availability, the gasket may be slightly thicker or thinner). our gaskets come with fitting instructions to show how to adjust the shape of the gasket... READ MORE		No longer available
RTR1010-2.0K CLICK FOR MORE INFO	GASKET HEAD COPPER with FI TR2-4A 2.0mm THICK Revington TR information: TR2-4A Solid copper head gasket nominally 2.0mm thick (depending on material availability, the gasket may be slightly thicker or thinner). Available in nominal thicknesses of 0.5, 1.0, 1.2, 1.5, 2.0 and 2.5mm, various thicknesses allow for... READ MORE	£193.01 Ex VAT @ 20% £160.84
RTR1010-2.5K CLICK FOR MORE INFO	GASKET HEAD COPPER with FI TR2-4A 2.5mm THICK Revington TR information: TR2-4A Solid copper head gasket nominally 2.5mm thick (depending on material availability, the gasket may be slightly thicker or thinner). our gaskets come with fitting instructions to show how to adjust the shape of the gasket... READ MORE	£205.24 Ex VAT @ 20% £171.03	Available to order
511695ANF CLICK FOR MORE INFO	ALUMINIUM BARE HEAD TR4A Revington TR information: TR4A New aluminium cylinder head. This head is supplied bare, without guides, seats core plugs or pushrod tubes fitted and without the combustion chamber machining, allowing for personalised modification. Suitable for all high port applications TR3-4A... READ MORE	£1759.50 Ex VAT @ 20% £1466.25	Available to order
511695AX CLICK FOR MORE INFO	C/HEAD TR3-4A ALI BARE Revington TR information: TR3-4A Bare aluminium cylinder head . Fully machined bare head fitted with core plugs and pushrod tubes. No value guides fitted. This head is ideal for those who want to have the head completed to their... READ MORE	£2446.06 Ex VAT @ 20% £2038.38	Available to order
511695A CLICK FOR MORE INFO	CYL HEAD ALLOY BARE Revington TR information: TR4A New aluminium cylinder head fully machined with unleaded seats and guides, but with no valves, springs, caps etc. ready to accept your own parts. Suitable for 86mm engines. Will also fit TR2-4 with suitable manifolds... READ MORE	£2731.26 Ex VAT @ 20% £2276.05	Available to order
511695 CLICK FOR MORE INFO	CYL HEAD IRON BARE TR4A Revington TR information: TR4A New cast iron cylinder head fully machined with unleaded seats and guides, but with no valves, springs, caps etc. ready to accept your own parts. Suitable for 86mm engines. Will also fit TR2-4 with suitable... READ MORE	£2661.10 Ex VAT @ 20% £2217.58	Available to order
511695X CLICK FOR MORE INFO	CYL HEAD NEW TR4A UNLEADED IRON Revington TR information: TR4A type iron cylinder head. Fully machined bare head fitted with core plugs and pushrod tubes. No value guides fitted. This head is ideal for those who want to have the head completed to their own... READ MORE	£2286.20 Ex VAT @ 20% £1905.17	Available to order
514748A CLICK FOR MORE INFO	CYL HEAD TR4A ALLY STD BUILT UP Revington TR information: TR4A New aluminium cylinder head with unleaded seats, built up with valves, springs, caps etc. ready to fit. Suitable for 86mm engines. Will also fit TR2-4 with suitable manifolds and gaskets. 70-75lbs/ft is the head torque.... READ MORE	£4022.70 Ex VAT @ 20% £3352.25	Available to order
GEG178 CLICK FOR MORE INFO	GASKET SET HEAD TR2-4A 86MM, HIGH PORT Revington TR information: This is the top gasket set reqired when 86mm pistons and liners are used. High port. You may also consider the "conversion set" that includes the bottom set and front engine plate gaskets and front cover... READ MORE	£36.91 Ex VAT @ 20% £30.76	Available to order

RTR1010-0.5K

CLICK FOR
MORE INFO

GASKET HEAD COPPER with FI TR2-4A 0.5 MM THICK

Revington TR information: TR2-4A Solid copper head gasket nominally 0.5mm thick (depending on material availability, the gasket may be slightly thicker or thinner). our gaskets come with fitting instructions to show how to adjust the shape of the gasket... READ MORE

£166.08

Ex VAT @ 20%
£138.40

RTR1010-1.0K

CLICK FOR
MORE INFO

GASKET HEAD COPPER with FI TR2-4A 1.0 MM THICK

Revington TR information: TR2-4A Solid copper head gasket nominally 1.0mm thick (depending on material availability, the gasket may be slightly thicker or thinner). our gaskets come with fitting instructions to show how to adjust the shape of the gasket... READ MORE

£171.11

Ex VAT @ 20%
£142.59

RTR1010-1.2K

CLICK FOR
MORE INFO

GASKET HEAD COPPER with FI TR2-4A 1.2mm THICK

Revington TR information: TR2-4A Solid copper head gasket nominally 1.2mm thick (depending on material availability, the gasket may be slightly thicker or thinner). our gaskets come with fitting instructions to show how to adjust the shape of the gasket... READ MORE

£173.47

Ex VAT @ 20%
£144.56

RTR1010-1.5K

CLICK FOR
MORE INFO

GASKET HEAD COPPER with FI TR2-4A 1.5 MM THICK

Revington TR information: TR2-4A Solid copper head gasket nominally 1.5mm thick (depending on material availability, the gasket may be slightly thicker or thinner). our gaskets come with fitting instructions to show how to adjust the shape of the gasket... READ MORE

£181.61

Ex VAT @ 20%
£151.34

RTR1010-1.6K

CLICK FOR
MORE INFO

GASKET HEAD COPPER TR2-4A 1.6mm

Revington TR information: TR2-4A Solid copper head gasket nominally 1.6mm thick (depending on material availability, the gasket may be slightly thicker or thinner). our gaskets come with fitting instructions to show how to adjust the shape of the gasket... READ MORE

RTR1010-2.0K

CLICK FOR
MORE INFO

GASKET HEAD COPPER with FI TR2-4A 2.0mm THICK

Revington TR information: TR2-4A Solid copper head gasket nominally 2.0mm thick (depending on material availability, the gasket may be slightly thicker or thinner). Available in nominal thicknesses of 0.5, 1.0, 1.2, 1.5, 2.0 and 2.5mm, various thicknesses allow for... READ MORE

£193.01

Ex VAT @ 20%
£160.84

RTR1010-2.5K

CLICK FOR
MORE INFO

GASKET HEAD COPPER with FI TR2-4A 2.5mm THICK

Revington TR information: TR2-4A Solid copper head gasket nominally 2.5mm thick (depending on material availability, the gasket may be slightly thicker or thinner). our gaskets come with fitting instructions to show how to adjust the shape of the gasket... READ MORE

£205.24

Ex VAT @ 20%
£171.03

511695ANF

CLICK FOR
MORE INFO

ALUMINIUM BARE HEAD TR4A

Revington TR information: TR4A New aluminium cylinder head. This head is supplied bare, without guides, seats core plugs or pushrod tubes fitted and without the combustion chamber machining, allowing for personalised modification. Suitable for all high port applications TR3-4A... READ MORE

£1759.50

Ex VAT @ 20%
£1466.25

511695AX

CLICK FOR
MORE INFO

C/HEAD TR3-4A ALI BARE

Revington TR information: TR3-4A Bare aluminium cylinder head . Fully machined bare head fitted with core plugs and pushrod tubes. No value guides fitted. This head is ideal for those who want to have the head completed to their... READ MORE

£2446.06

Ex VAT @ 20%
£2038.38

511695A

CLICK FOR
MORE INFO

CYL HEAD ALLOY BARE

Revington TR information: TR4A New aluminium cylinder head fully machined with unleaded seats and guides, but with no valves, springs, caps etc. ready to accept your own parts. Suitable for 86mm engines. Will also fit TR2-4 with suitable manifolds... READ MORE

£2731.26

Ex VAT @ 20%
£2276.05

511695

CLICK FOR
MORE INFO

CYL HEAD IRON BARE TR4A

Revington TR information: TR4A New cast iron cylinder head fully machined with unleaded seats and guides, but with no valves, springs, caps etc. ready to accept your own parts. Suitable for 86mm engines. Will also fit TR2-4 with suitable... READ MORE

£2661.10

Ex VAT @ 20%
£2217.58

511695X

CLICK FOR
MORE INFO

CYL HEAD NEW TR4A UNLEADED IRON

Revington TR information: TR4A type iron cylinder head. Fully machined bare head fitted with core plugs and pushrod tubes. No value guides fitted. This head is ideal for those who want to have the head completed to their own... READ MORE

£2286.20

Ex VAT @ 20%
£1905.17

514748A

CLICK FOR
MORE INFO

CYL HEAD TR4A ALLY STD BUILT UP

Revington TR information: TR4A New aluminium cylinder head with unleaded seats, built up with valves, springs, caps etc. ready to fit. Suitable for 86mm engines. Will also fit TR2-4 with suitable manifolds and gaskets. 70-75lbs/ft is the head torque.... READ MORE

£4022.70

Ex VAT @ 20%
£3352.25

GEG178

CLICK FOR
MORE INFO

GASKET SET HEAD TR2-4A 86MM, HIGH PORT

Revington TR information: This is the top gasket set reqired when 86mm pistons and liners are used. High port. You may also consider the "conversion set" that includes the bottom set and front engine plate gaskets and front cover... READ MORE

£36.91

Ex VAT @ 20%
£30.76

Car Type	Plate	Plate Title	Plate No.	Triumph Part Description	No per Unit
TR4A	A	83 m.m. and 86 m.m. ENGINE: BLOCK AND HEAD	A46	COMBUSTION HEAD ASSEMBLY (Complete with valves and springs) 86 mm	1

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