John Exley Engineering
HomeServicesPartsGalleryAboutContact+44 (0) 7775 734007
+44 (0) 7775 734007

John Exley Engineering

35 Years of Championship-Winning Engines

Quick Links

  • Home
  • Services
  • Parts
  • Gallery
  • About
  • Contact

Contact Us

  • +44 (0) 7775 734007
  • jdexley@yahoo.com

Business Hours

  • Monday - Friday

    9:00 AM - 5:00 PM

    Saturday - Sunday

    By Appointment

© 2025 John Exley Engineering. All rights reserved.

© 2025 John Exley Engineering. All rights reserved.

•

Website by Exley Designs

Privacy PolicyTerms of Service
Website by Exley Designs

Parts Catalogue

Browse our selection of high-quality performance parts.

Showing 24 of 146 parts

A-series exhaust valve

A-series exhaust valve

Austin

Part Number: Not Available

A-series exhaust valve EN214N 1.214"dia 0.297" stem 3.580" length 45g

£60.00 + VAT

Contact for Purchase
A-series inlet valve

A-series inlet valve

Austin

Part Number: Not Available

A-series inlet valve EN214N 1.406" dia 0.297" stem 3.562" length 48g

£60.00 + VAT

Contact for Purchase
A-series valve spring retainer - steel

A-series valve spring retainer - steel

Austin

Part Number: AEA 653

A-series steel valve spring retainer suit 9/32" stem 14g

£30.00 + VAT

Contact for Purchase
A-series valve spring retainer - titanium

A-series valve spring retainer - titanium

Austin

Part Number: AEA 653TIT

A-series valve spring retainer suit 9/32" stem. Aircraft spec 6AL4V. 7g

£60.00 + VAT

Contact for Purchase
A7 JP piston set

A7 JP piston set

Austin

Part Number: JPO102 0.030"

Austin 7 new boxed JP piston set +0.030"

£350.00 + VAT

Contact for Purchase
Abarth 2.0 litre inlet valve

Abarth 2.0 litre inlet valve

Abarth

Part Number: AB4

2.0 litre inlet valve by G & S. 34mm x 7mm x 111mm.

£20.00 + VAT

Contact for Purchase
Abarth exhaust valve

Abarth exhaust valve

Abarth

Part Number: AB2

34mm exhaust valve by G & S. 34mm x 7mm x 125.2mm. 61g

£22.00 + VAT

Contact for Purchase
Abarth exhaust valve

Abarth exhaust valve

Abarth

Part Number: AB1

2.0 litre exhaust valve by G & S. 31.7 mm x 7mm x 110.3mm 50g

£22.00 + VAT

Contact for Purchase
Abarth inlet valve

Abarth inlet valve

Abarth

Part Number: AB3

2.0 litre inlet valve by G & S. 37.5mm x 7mm x 124mm. 58g

£22.00 + VAT

Contact for Purchase
Aircraft 2000 - Bill Sweetman

Aircraft 2000 - Bill Sweetman

Books

Part Number: ISBN: 9780517436431

A look at the aircraft and aerospace technology of tomorrow assesses the impact of dramatic technological innovations on future helicopters, jetliners, military aircraft, personal aircraft and space vehicles

£19.00 + VAT

Contact for Purchase
Alfa Romeo big end bearing shells

Alfa Romeo big end bearing shells

Bearing stock

Part Number: 91023

Vandervell manufacture 91023, standard conrod bearing.

£40.00 + VAT

Contact for Purchase
Alvis 12 / 50

Alvis 12 / 50

Alvis

Part Number: Not Available

Tappet guide clamps used when fitting high lift camshaft

£100.00 + VAT

Contact for Purchase
Apex: The inside story of the Hillman Imp - David and Peter Henshaw

Apex: The inside story of the Hillman Imp - David and Peter Henshaw

Books

Part Number: ISBN: 9781870519113

Apex, the original book of the Imp, has been completely reworked by David & Peter Henshaw. Telling the full story from the first prototype in 1955, to the end of Imp production, and what’s happened since

£45.00 + VAT

Contact for Purchase
Aston Martin DB2, 2 / 4 and Mk 111 Genuine Workshop Manual

Aston Martin DB2, 2 / 4 and Mk 111 Genuine Workshop Manual

Aston Martin

Part Number: 90151

Aston Martin DB2, DB2 / 4 Mark 1, DB2 Mark 11 , DB Mark 111 Genuie period Workshop Manual. In good used condition.

£199.00 + VAT

Contact for Purchase
Austin A -series big end bearing

Austin A -series big end bearing

Bearing stock

Part Number: CR417CP

New box sealed King big end bearing shells CR417CP Austin A-Series

£42.00 + VAT

Contact for Purchase
Auto Union V16 - Ian Bamsey

Auto Union V16 - Ian Bamsey

Books

Part Number: ISBN: 0854298045

The specification says it all: Six litres, Sixteen cylinders, Supercharged. This elephantine engine runs on alcohol and thumps out enough torque to pull down the walls of Babylon. Indeed, the bellowing Auto Union was the Handwriting on the Wall for the traditional notion of a Grand Prix car.

£40.00 + VAT

Contact for Purchase
Avro Vulcan

Avro Vulcan

Books

Part Number: ISBN 978 1 84425 831 4

Owners Workshop Manual 1952 onwards ( B2 model ) Excellent condition hardback

£8.00 + VAT

Contact for Purchase
BDA

BDA

Ford / Camshaft follower

Part Number: Not Available

Ford BDA 1.20" diameter with internal stem weight 42g

£17.00 + VAT

Contact for Purchase
BDG

BDG

Ford / Camshaft follower

Part Number: Not Available

Ford BDG ​1.25” diameter, no stem for use with long dick valves, weight 40g

£14.00 + VAT

Contact for Purchase
BRM - Raymond Mays and Peter Roberts

BRM - Raymond Mays and Peter Roberts

Books

Part Number: Not Available

Inside story of the famous British Formula One team by it's founding father, Raymond Mays (himself a successful racing driver in the 20s,30s and 40s) The Initial car powered by a fiendishly complex supercharged 16 cylinder engine was enormously controversial and never performed to it's potential in top level events, almost sank the team but it was rescued by the wealthy Owen family who's industrial complex supported the following (more successful) designs.

£45.00 + VAT

Contact for Purchase
Brooklands Giants - Bill Boddy

Brooklands Giants - Bill Boddy

Books

Part Number: ISBN 1 84425 315 5

Brave men and their Great Cars. Excellent second hand condition. Hardback.

£38.00 + VAT

Contact for Purchase
CX20XE / KB

CX20XE / KB

Vauxhall / Camshaft follower

Part Number: Not Available

Vauxhall C20XE / KB 32mm diameter weight 44g

£18.50 + VAT

Contact for Purchase
Camshaft cover magnesium x 2

Camshaft cover magnesium x 2

Coventry Climax FPF

Part Number: Not Available

FPF camshaft cover x 2. Excellent second hand condition. Can be supplied blasted and chromated at additional cost.

£800.00 + VAT

Contact for Purchase
Chevrolet small block main bearing set 0.010"

Chevrolet small block main bearing set 0.010"

Bearing stock

Part Number: MS-429P-10

Clevite 77 P series main bearing set small block Chevy 0.010"

£78.00 + VAT

Contact for Purchase