Home / Lister Engine Spares / Lister JP, JK & JS Engine Spares

Lister JP, JK & JS Engine Spares

Standard Engine, JP1: Bore / Stroke: 4½" X 5½" • Chrome plated bore on removeable liner • 3 compression and 1 oil control ring.
Ratings: 9bhp @ 1000 rpm - 7.5 bhp @ 850 rpm per cylinder (Ratings increased on JS and JK engines)
Flywheel: (Dia X Face): 26" X 4½ Standard • Pulley Sizes: (Dia X Face): 9", 10", 12" and 14" X 10" (12" X 10" Standard)
Cooling System: Tank - 120 gallons Temperate Climate, 170 gallons Tropical Climate
Cooling System: Radiator - 13 pints Temperate Climate, 16¼ pints Tropical Climate
DRY weights for single cylinder engine: Bare: 1174 lbs • With radiator: 1355 lbs • Tank (without water) 63 lbs
Fixing centres (JP1) 23¾" (width) by 8½" (length) Holes in feet are for ¾" bolts • Overall length of crankshaft 40.125"
Inlet and exhaust port thread sizes: 2" BSP • Water cooling port threads 1½" BSP on removeable flanges.
Lubricating oil viscosity: Below 0° F use SAE 10 • Above 0° F but below 85° F use SAE 20 • Above 85° F use SAE 30.
Crankshaft diameter: 2¾" (69.85mm) Keyway ¼" X ¾" (6.35mm X 19.05mm)
JS engines have positive lubrication for rocker gear, and improved bearings, JK engines have no compression change-over controls.

General Data:-
Oil Pressure to be between 8psi and 15 psi.
Bump Clearance: 0.045" to 0.050"
Piston ring gap to be no less than 0.012" with ring at the bottom of the bore and square to it.
Exhaust Valve to be not less tha 0.012" below cylinder head face. Inlet Valve to be not less tha 0.004" below cylinder head face.
Maximum recessed depth for either valve is 0.100". Valve clearance is 0.008" cold both valves

Injector No: CAV BKB50S507b, Nozzle No: CAV BDL30S46 Pump No (9/1 or JP1 single cylinder only) : CAV BPF1B70BS61, Element No: CAV 7009-43, Delivery Valve No: CAV 7010-188, D/Valve Spring No: CAV 7032-7 Injector setting pressure 9/1 --- 90 atmospheres or 1325 lbs per square inch

Products

Lister JP Gudgeon Pin Circlip Pair P/N 028-00099
 
(1 reviews)  

A pair of genuine Lister circlips for the gudgeon pin of Lister JP engines.

2 x Lister P/N 028-00099

£4.13
including VAT
Qty
Genuine Lister CS & JP Piston Ring Set 4.5 Inch Standard Size P/N 574-10990
 
(0 reviews)  

Genuine Lister piston ring sets P/N 574-10990

These sets comprise of four rings in total. 1 x oil scraper ring, 2 x plain faced (non chrome) compression rings and 1 x chrome plated top compression ring which has tapered sides, also known as a "keystone" ring.

These sets are for use with genuine Lister Aluminium pistons, compatible with non chrome plated cylinders only. 

£60.17
including VAT
Qty
Genuine Lister CS Piston Ring Set 4.5 Inch +0.010 Oversize P/N 574-10990/010
 
(0 reviews)  

Genuine Lister piston ring sets P/N 574-10990/010

These sets comprise of four rings in total. 1 x oil scraper ring, 2 x plain faced (non chrome) compression rings and 1 x chrome plated top compression ring which has tapered sides, also known as a "keystone" ring.

These sets are for use with genuine Lister Aluminium pistons, compatible with non chrome plated cylinders only. 

£60.17
including VAT
Qty
JP Centre Bearing, 4 Cylinder Engines
 
(0 reviews)  
Brand new, old stock Lister centre bearing in halves. P/N 013-02359 drawing refernce 11, click on the drawing for a bigger and clearer copy.

£59.99
including VAT

JP Exhaust Silencer To Manifold Gasket
 
(0 reviews)  
Lister copper exhaust silencer to manifold gasket for the JP, JK & JS range of engines.

The Lister part number is 011-13-206
£6.59
including VAT
Qty Out of stock
Click here to subscribe for 'Back-in-stock' notifications
JP Small End Bush
 
(0 reviews)  
A genuine Lister, new old stock connecting rod small end bush. Lister part number:- 010-04007 or 010-04019
£29.99
including VAT
Qty
JP Valve Rocker Shaft
 
(0 reviews)  
Lister rocker arm shaft complete with end plug for the JP, JK & JS range of engines. The Lister part number is 11-03-298 or 11-03-310
£38.98
including VAT
Qty
Lister 9-1 & JP Cylinder Head Assembly
 
(0 reviews)  

Non genuine Lister JP cylinder head assembly.

Complete with valves, guides, springs, carriers and cotters.

Equivalent to Lister P/N 573-10280

£360.00
including VAT
Qty Out of stock
Click here to subscribe for 'Back-in-stock' notifications
Lister 9-1 & JP Head Gasket Shims P/N 010-03179
 
(0 reviews)  

Lister copper cylinder head shim part number 010-03179. This shim is suitable for the Lister 9-1 and JP engines from 1-6 cylinders.

£12.00
including VAT
Qty
Lister 9-1 & JP Head Gaskets
 
(0 reviews)  

Lister copper composite cylinder head gasket P/N 8-1/C105 or 010-03105.

This gasket fits Lister 9-1 and JP engines from 1-6 cylinders.

£23.94
including VAT
Qty
Lister CS & JP Compression Change Over Valve Plug Washers P/N 010-03091
 
(0 reviews)  

New, old stock Lister compression change over valve plug copper sealing washer for the CS, JP, JK & JS range of engines.

The Lister part number is 010-03091

£2.16
including VAT
Qty
Lister CS & JP Compression Change Over Valve Washers P/N 010-03006
 
(0 reviews)  

Brand new, old stock Lister compression change over valve plug copper sealing washer for the CS, JP, JK & JS range of engines.

The Lister part number is 010-03006.

£1.92
including VAT
Qty
Lister CS & JP Copper Injector Seal
 
(0 reviews)  

A copper washer the correct size and thickness for sealing the injector to the cylinder head of all Lister CS and JP engines.

£1.01
including VAT
Qty
Lister CS & JP Valve Guide, Exhaust
 
(0 reviews)  
Exhaust valve guides to suit all Lister CS, VA, JP, JK and JS engine types. Exhaust valve guide equivelant to Lister Petter part number 010-03083.

£20.41
including VAT

Lister CS & JP Valve Spring Set
 
(0 reviews)  
Lister inner valve springs equivalent to 11-3-219 or number 12-3-219 (x2) and outer valve spring equivalent to 10-3-129 or number 12-3-129 (x2).
 
These springs fit all the older range of diesel engines so should be suitable for the CS 3-1, 5-1, 6-1, 8-1, 10-2, 12-2, 16-2, CD, CE, 9-1, JP2, JP3, JP4, JP616, JK2, JK3, JK4, JK6, JS3 and VA engines.
£13.50
including VAT

Lister CS & JP Valve Stem Cap Pair
 
(0 reviews)  
A pair of hardened valve stem caps suitable for Lister CS & JP engines.

Equivalent to Lister P/N 010-00323

A commonly missing item on older Lister engines in need of a rebuild.
£10.20
including VAT
Qty
Lister CS & JP Valves - Genuine Lister Petter
 
(0 reviews)  
Genuine Lister CS & JP valves made from EN52 grade valve steel.

Lister Petter part number 010-03121.

Fits Lister CS 4.5" bore engines, so CS 5-1, 6-1, 8-1, 10-2, 12-2, 16-2 and all single cylinder VA models. These valves are also suitable for Lister JP, JK and JS exhaust valves.
 
£24.98
including VAT
Qty
Lister CS & JP Valves - Non Genuine
 
(0 reviews)  
A precision ground replacement valve made from original specification EN52 grade steel.

Lister part number 8-1/C121 or 010-03121. Fits Lister CS 4.5" bore engines, so CS 5-1, 6-1, 8-1, 10-2, 12-2, 16-2 and all single cylinder VA models. These valves are also the same as the Lister JP, JK and JS exhaust valves.
£18.00
including VAT
Qty
Lister CS & JP Water Flange Gasket Pair
 
(0 reviews)  

A pair of good quality die cut water flange gaskets for all Lister CS, JP and Listeroid CS type engines.

Equivalent to Lister P/N 010-02059

£2.16
including VAT
Qty
Lister CS, J, L & JP Copper Exhaust Gasket
 
(0 reviews)  

High quality die cut copper - non asbestos laminated gaskets for the exhaust joint on all Lister CS, J, L and JP engines.

Equivalent to Lister P/N 003-00307 or 010-03057

£2.76
including VAT
Qty
Lister CS, JP, JK, FR, CE & CD Fuel Filter Wick
 
(0 reviews)  
A quality reproduction of the old type fuel filter wick for use in the standard cast iron fuel filter found on Lister CS, JP, JK, FR, CE and CD engines.
 
Supplied 60 inch long, complete with a metal nipple for a straight forward swap over.
£15.59
including VAT
Qty
Lister CS, VA & JP Valve Guide, Inlet
 
(0 reviews)  

Inlet valve guides to suit all Lister CS, VA, JP, JK and JS engine types.

Inlet valve guide equivalent to Part No. 8-1/C39 or 010-03039.
 

£19.39
including VAT

Lister D, CS & JP Oil Filler Flap Brass Wing Nut
 
(0 reviews)  
A Lister brass wing nut for the oil filler flap of all Lister CS and JP Diesel engines and Lister D petrol engines.
 
Part number 027-00687
£3.91
including VAT
Qty
Lister JK6 Head Gaskets P/N 612-00132NG
 
(0 reviews)  

Lister JK6 copper / composite sandwich type cylinder head gaskets.

Equivalent to Lister P/N 612-00132.

British made to the original specification from high quality materials.

£154.80
including VAT
Qty
Lister JP & CS Injector O Ring P/N 010-03038
 
(0 reviews)  

Genuine Lister JP and CS injector O ring P/N 010-03038

The early CS and JP engines had a cylinder head arrangement where the water jacket would drain upon removal of the injector from the head. A seal was formed between the head and the injector by this O ring which sat on a shoulder directly under the injector body.

£4.82
including VAT
Qty
Lister JP & Listeroid CS Cylinder Liner O Ring P/N 010-02116
 
(0 reviews)  
Lister JP and Listeroid CS cylinder liner O ring.
 
Equivalent to Lister P/N 010-02116
 
If using these on an Indian made Listeroid CS clone engine they are only fitted when a new style wet cylinder liner is used.
£2.75
including VAT
Qty
Lister JP & Listeroid CS Injector Nozzle BDL30S54
 
(0 reviews)  

High quality CAV, Delphi, Bosch Mico or equivalent injector nozzles for the Lister JP. Nozzle number BDL30S54 or it's equivalent DL30S1202 type as fitted to all the original Lister JP engines. These nozzles also fit most over sized Indian made CS clone engines (i.e 10-1, 12-1, 20-2 and 24-2).

£18.00
including VAT
Qty
Lister JP Big End Bearing Shells P/N 010-04039 0.010" Under Size
 
(0 reviews)  

Big end bearing shells for Lister JP engines on 0.010" under size.

Equivalent to Lister Petter P/N 010-04039/010

 

£149.99
including VAT
Qty Out of stock
Click here to subscribe for 'Back-in-stock' notifications
Lister JP Big End Bearing Shells P/N 010-04039 0.020" Under Size
 
(0 reviews)  

Big end bearing shells for Lister JP engines on 0.020" under size.

Equivalent to Lister Petter P/N 010-04039/020

 

£149.99
including VAT
Qty
Lister JP Big End Bearing Shells P/N 010-04039 0.040" Under Size
 
(0 reviews)  

Big end bearing shells for Lister JP engines on 0.040" under size.

Equivalent to Lister Petter P/N 010-04039/040

 

£149.99
including VAT
Qty
Lister JP Big End Bearing Shells P/N 010-04039 0.060" Under Size
 
(0 reviews)  

Big end bearing shells for Lister JP engines on 0.060" under size.

Equivalent to Lister Petter P/N 010-04039/060

 

£149.99
including VAT
Qty
Lister JP Big End Bearing Shells P/N 010-04039 Standard Size
 
(0 reviews)  

Big end bearing shells for Lister JP engines on standard size.

Equivalent to Lister Petter P/N 010-04039

 

£149.99
including VAT
Qty Out of stock
Click here to subscribe for 'Back-in-stock' notifications
Lister JP CAV Fuel Injector (Early Type) Lister P/N023-07911
 
(0 reviews)  
A proffesionally reconditioned early type genuine CAV injector with the rounded top cover and removable feeler needle.
 
These are seriously rare these days and in our opinion should be reserved for vintage engines in preservation only. If you have a working engine you can use the either the later BKB type or the Bosch Mico equivelents.
 
Please note that these injectors are only supplied on a service exchange basis meaning you will need to send your old unit back to us within 14 days. A surcharge will be applied if your old unit is not returned.
£150.00
including VAT
Qty
Lister JP Cylinder Liners
 
(0 reviews)  
Lister JP cylinder liners, equivalent to Lister part number 010-02247
£102.00
including VAT
Qty
Lister JP End Cover Main Bearing
 
(0 reviews)  
Genuine Lister main bearing on standard size for the end cover of the crankshaft. Lister part number 10-2-408.
£118.80
Market price: £174.00 save 32%
including VAT
Qty
Lister JP Gudgeon Pin P/N 010-04003
 
(0 reviews)  

Lister JP gudgeon pin equivalent to Lister P/N 010-04003

£30.00
including VAT
Qty
Lister JP Piston Assembly
 
(0 reviews)  
These alloy pistons are suitable for use in Lister JP diesel engines. These pistons are very similar to those used in CS engines being the same 4.5" diameter but they use a larger gudgeon pin and different piston ring configuration.
 
Supplied with rings, despite the picture not showing them. Equivalent to P/N 573-10430
£102.00
including VAT
Qty
Lister JP Piston Ring Set 574-10980 Non Genuine
 
(0 reviews)  

These quality non genuine piston ring sets are suitable for use on Lister JP, JS and JK alloy pistons.

Each set contains four rings, comprising of a plain faced taper compression ring 614/888 (x1), compression ring 10-4-18 (x2) and oil scraper ring 23/22/99 (x1) a total of three compression and one oil scraper ring all non chromed.

£27.59
including VAT
Qty
Lister JP Piston Ring Set 574-10990 Non Genuine
 
(0 reviews)  

These quality non genuine piston ring sets are suitable for use on Lister JP, JS and JK alloy pistons. Each set contains four rings, comprising of a chromed taper compression ring 614/888 (x1), compression ring 10-4-18 (x2) and oil scraper ring 23/22/99 (x1) a total of three compression and one oil scraper.

£27.59
including VAT
Qty
Lister JP Rocker Cover Joint P/N 011-03291
 
(0 reviews)  

Genuine Lister JP Rocker Cover Joint P/N 011-03291

A commonly required item on older Lister JP engines in need of a rebuild.

£10.20
including VAT
Qty
Lister JP, JK & JS Fuel Injector Lister P/N 616-02144
 
(0 reviews)  
Lister JP, JK and JS fuel injector. Lister P/N 616-02144
 
New and unopened Ex MOD stock dated 1993
 
Body type BKB56S507B
Nozzle BDL30S54
 
New ex MOD stock (original CAV or Bryce BKB body) with BDN30S54 nozzle set to 150 Atms for use with Lister JP, JK and JS engines, supplied with new copper sealing washer.
 
£120.00
including VAT
Qty
Lister JP, JK & JS Fuel Pump Fibre Coupling Drive Disc CAV P/N 7021-129A
 
(0 reviews)  

Lister fuel pump fibre coupling drive disc for the JP, JK & JS range of engines.

Lister part number 660-10080

CAV part number 7021-129A

£45.60
including VAT
Qty
Lister JS Centre Bearing P/N 012-481 & 013-02481
 
(0 reviews)  

Brand new, old stock Lister JS centre bearing in halves for the JS range of engines. P/N 012-02481 and 013-02481 drawing refernce 11, click on the drawing for a bigger and clearer copy.
 

£59.99
including VAT

Lister Water Pump Carbon Seal Assembly
 
(0 reviews)  

Lister water pump carbon seal assembly, as used on some of the Lister FR, JP, JW, HRW and HW models water pumps.

These do not fit all Lister water pumps, if you need assistance please contact us before purchasing.

 

£120.00
including VAT
Qty
Lister Water Pump Carbon Seal Driver P/N 291-39600
 
(0 reviews)  

Lister water pump carbon seal driver, as used on the Lister FR, JP, JW, HRW and HW models.

Lister P/N 291-39600

 

£45.89
including VAT
Qty
Lister Water Pump Carbon Seal P/N 291-21502
 
(0 reviews)  

Lister water pump carbon seal, as used on the Lister FR, JP, JW, HRW and HW models.

Lister P/N 291-21502

 

£45.89
including VAT
Qty
Lister Water Pump Carbon Seal Spring Backing Plate P/N 291-38860
 
(0 reviews)  

Lister water pump carbon seal spring backing plate, as used on the Lister FR, JP, JW, HRW and HW models.

Lister P/N 291-38860

 

£4.32
including VAT
Qty
Lister Water Pump Carbon Seal Spring P/N 291-21524 & 291-21525
 
(0 reviews)  

Lister water pump carbon seal spring, as used on the Lister FR, JP, JW, HRW and HW models.

Lister P/N 291-21524 and 291-21525

 

£10.63
including VAT
Qty