Dev Precision Engineers

Jagnath Plot, Rajkot, Gujarat

We are offering Lister 8/1 and 16/2 PISTON Assembly Pt No 574-10350

• Includes Piston Ring set of 4 Rings (1+2+1) consisting of
• Chromed taper compression ring DEV 614/888 (x1),
• Compression ring DEV 10-4-18 (x2) and
• Oil scraper ring DEV 23/22/99 (x1) set of 1+2+1

Unlike Lister CS the piston Pin bore and pin is of larger in dia. Fits all Lister 9/1 JP JP2 JP3 JP4 & JP6 engines with standard bore of 114.30 mm or 4.500 inch

We are offering Lister 9/1 JP PISTON Assembly Pt No DEV 573-10430

Lister 9/1 JP PISTON Assembly.

A standard Aluminum LM13 Alloy piston for use in Lister 9/1 & JP Series engines.

Comes complete with a gudgeon pin and a pair of cir-clip.

We Are also offering Free piston ring set along with it.

Includes Piston Ring set of 4 Rings (1+2+1) consisting of

• Chromed taper compression ring DEV 614/888 (x1),
• Compression ring DEV 10-4-18 (x2) and
• Oil scraper ring DEV 23/22/99 (x1) set of 1+2+1

Description:

• HATZ 108 Series Diesel Motor Engine Part Number DEV 08-143500-00.
• A High quality Piston Ring Set for Hatz Diesel Engine Standard Bore 108mm.
• Hatz E108 Z108 D108 V108 Piston Ring Set of 3 x 3 x 3 x 5 MM (4 PC)

Description:

• A quality aftermarket Piston Ring Set suitable for IVECO FIAT Series engine.
• 1 Piston Ring Set Comprising DEV 8094845
• Each order will contain 1 Set of Piston Rings (3.5 + 2.5 + 4.00)

Mack E6 Piston Ring Set Part No DEV 353GC2139 with Bore 123.82mm :

• Suitable for Trucks, Heavy Commercial Vehicles or HCV etc
• Can be used with EPA-8074, EPA-8075 and EPA-8076
• 6 sets will be require for 6 Cylinder Mack E6 Engine

A quality aftermarket Piston Ring Set suitable for Mack E6 Series engine.

Each order will contain 1 Set of Piston Rings (3.17 + 3.17 + 3.17 + 4.72)

(2) 1/8 Keystone Plasma

(1) 1/8 Keystone Chrome, Tapered Face

(1) 3/16 Oil, Wide Rail

Mack E7 Piston Ring Set Part No  DEV 353GC214 with Bore 123.82mm :

• Suitable for Trucks, Heavy Commercial Vehicles or HCV etc
• 6 sets will be require for 6 Cylinder Mack E7 Engine

A quality aftermarket Piston Ring Set suitable for Mack E7 Series engine.

1 PISTON RING SET Comprising DEV 353GC2142 

Each order will contain 1 Set of Piston Rings (3.17 + 2.37 + 4.72)

• (1) Keystone Plasma – 3.17mm or 0.125″
• (1) Keystone Chrome, Tapered Face 2.37mm or 0.093″
• (1) 3/16 Oil, Wide Rail – 3.17mm or 0.1875″

MAN D0824 D0826 Piston Rings with standard bore 108mm.

• A quality aftermarket Piston Ring Set suitable for MAN D0824 D0836 Series Truck Engines.
• Each order will contain 1 Set of 3 Rings (3 + 2.5 + 4)
• 1. 3mm Keystone type compression ring Chromed.
• 2. 2.5mm Tapered Ring Phosphated
• 3. 4mm Bevel oil control ring Chromed Phosphated
• From the year of construction 2003 pistons with rings were 108 x 3.00 x 2.50 x 3.00 mm. installed
• Vehicle: truck-Series 635 / 735 / 650 / 850 are fitted with different 4 Ring Set (108 x 2.5 x 2.5 x 2.5 x 5)

Description:

• 1 Set of 2+2+1 Piston Ring for Meadows 4DC330.
• Please order 4 Sets to make a complete Set for a 4 Cylinder Engine
• Meadows 4DC-330 Piston Ring set 120mm.
• A quality piston ring set for use in Meadows 4DC-330 Series engines with standard bore of 120 mm or 4.724.
• Diesel 4-cylinder liquid-cooled tread Tractor Diesel Engine Bore 120mm, Stroke 120mm, 4.724 x 4.724 inches 331 cu. in. - 5.43 litres capacity

Bukh DV20 DV10 Piston Set Pt No DEV 008E7317

We are pleased to offer Graded LM13 Aluminum Alloy replacement piston of standard Size Fits all Bukh DV10 and Bukh DV20 Series engines, comes complete with Ring Set, a gudgeon pin and a pair of circlips. Widely used in Marine and Industrial engines of single or Multi Cylinder with Standard Bore 85mm.

• Please select the correct Quantiy for your engine.
• A Single Cylinder Bukh D10 & DV10 will require 1 Set and a 2 Cylinder DV20 Marine Diesel Engine will require 2 Set to make a complete set to run the engine.
• Suitable for BUKH Marine Diesel Engine DV10 DV20 Engines
• Bore X Stroke 3.35 x 3.35 in (85 x 85 mm)

Bukh DV10 DV20 Piston Assembly Part No DEV 008E7317 with bore 85mm and stroke 85mm

Piston Assembly Comprising DEV 008E7317

Stempel Komplet med pind og ringe Kolben Komplett mit Bolzen und Ringen pistn Completo con pasador e aneis piston complet avec goupille et anneaux pistn completo con pasador y anillos

1 Piston DEV 008E2949

Stempel Kolben Pistn

2 Piston Ring Set Comprising DEV 030D0301 ##

Stempelringest, Kolbenringsatz, Conxunto de aneis do pistn, Jeu danneaux de piston, Juego de anillos de pistn

3 CIRCLIP DEV 522A0032

Seegerring Sicherungsring Clip

4 GUDGEON PIN DEV 520T0005

Stempelpind Kolbenbolzen pasador de pistn goujon de piston pin de pistn de pistn

Description:

• Bukh DV20 DV10 Piston Ring Set Part No DEV 030D0301 for Marine Diesel Engine.
• A high quality replacement ring set is a Part for Piston Assembly Part No DEV 008E7317
• A Single Cylinder Bukh D10 & DV10 will require 1 Set.
• A twin Cylinder DV20 Marine Diesel Engine will require 2 Set to make a complete set to run the engine.
• For Piston Assembly Part No DEV 008E7317 Please check out our other listing.

Description:

• A quality gudgeon pin for use in Sabroe 100 T/S/L/E Compressor. Fits SMC T, SMC S, SMC L, and SMC E bore of 100 mm.
• Piston Pin Bush or Rod Small End Bush Fits SMC 104 106 108 112 116 and TSMC 108 and 116 and HPC 104 106 108 Mk4 Sabroe 100 T/S/L/E Compressor.
• The Bushing is part of Connecting rod assembly complete Pt No 3123-004 and 3123-006 a Part for Service Kit 3188-089 & 3123.084
• SMC100 Bearing PN 2133-003 is part of Con rod assy PN 3123-004 & 3123-006 a Part for Service Kit 3188-090

Description:

• A quality Bronze Con Rod Bush for use in Sabroe 100 T/S/L/E Compressor. Fits SMC T, SMC S, SMC L, and SMC E bore of 100 mm.
• Piston Pin Bush or Rod Small End Bush Fits SMC 104 106 108 112 116 and TSMC 108 and 116 and HPC 104 – 106 – 108 Mk4 Sabroe 100 T/S/L/E Compressor.
• The Bushing is part of Connecting rod assembly complete – Pt No – 3123-004 and 3123-006 a Part for Service Kit 3188-089 & 3123.084 
• SMC100 Bearing PN 2133-003 is part of Con rod assy PN 3123-004 & 3123-006 a Part for Service Kit 3188-090.

Set of 2+1 Standard Bore 100mm PN 3125.130 and 3125.065 :

• Piston Rings Fits SMC 104 106 108 112 116 and TSMC 108 and 116 and HPC 104 106 108 Mk4 Sabroe 100 T/S/L/E Compressor.
• The piston ring is part of Piston with pin and rings assembly Part No 3124.002, 3124.052, 3124.052

Besides these we can also supply following Parts : - Big End Bearings Part No 40563 / 000E 0563  DV20 DV24 DV29 DV36 DV32 DV48 - Main bearing liner Part No 000E 4765 / 000E4765  DV36 - Bukh DV24 DV29 DV32 Engine PISTON Assembly 008E7679 and Bukh DV36 DV48 Engine PISTON Assembly 008E4865,

• Bukh DV36 DV48 Piston Ring Set Part No 030D0304 or 033D0301 with Bore X Stroke – 3.35″ x 3.35 in (85 x 85 mm)
• A high quality replacement Piston Ring Set for Bukh DV36 DV48 Piston Ring Set 033D0301
• Bukh Piston Ring Set Part No 030D0304 or 033D0301  a Part of Piston Assembly 008E7679 or 008E4865
• Ring Set is suitable for Bukh DV24, DV24 ME, DV24 RME, DV29, DV29 ME, DV29 RME, DV32.
• Also suitable for DV32 ME, DV32 RME, DV36, DV36 ME, DV36 RME, DV48, DV48 ME and DV48 RME

Please don't get confused as many people are using CS 5/1 with 574-10980 ring set instead JP which has Tapper top ring. NOTE -If you have Non-Chrome Liner Please Mention AS YOU WILL NEED CHROMED TAPPER COMPRESSION RING Refer our other listed product for the same.

A quality piston ring set for use in Lister 9/1 JP, JS and JK Series engines.

Set of 4 Rings (1+2+1) consisting of

• Plain taper compression ring DEV 614/888 (x1), (See note)
• Compression ring DEV 10-4-18 (x2) and

Oil scraper ring DEV 23/22/99 (x1) set of 1+2+1

A total of three compression and one oil scraper all Non-Chromed Rings

Fits all Lister 9/1 JP JP2 JP3 JP4, JP6, JK4 and JS engines with standard bore of 114.30 mm or 4.5″ alloy pistons with part number 573-10430.

Lister 9/1 JP JS JK PISTON RING SET Part No Dev-574-10980.

For use in Chromed bores only.

Please don't get confused as many people are using CS 5/1 with 574-10990 ring set instead JP which has Tapper top ring. NOTE -If you have Chrome Liner Please Mention AS YOU WILL NEED NON-CHROMED TAPPER COMPRESSION RING Refer our other listed product for the same.

A quality piston ring set for use in Lister 9/1 JP, JS and JK Series engines.

Fits all Lister 9/1 JP JP2 JP3 JP4, JP6, JK4 and JS engines with standard bore of 114.30 mm or 4.5″ alloy pistons with part number 573-10430.Chromed Piston Ring Set Part No Dev-574-10990 For use in Non-Chromed bores only.

Set of 4 Rings (1+2+1) consisting of

• Chromed taper compression ring DEV 614/888 (x1), (See note)
• Compression ring DEV 10-4-18 (x2) and
• Oil scraper ring DEV 23/22/99 (x1) set of 1+2+1

A total of three compression and one oil scraper all Non-Chromed Rings

Description:

• We are pleased to offer Quality replacement piston rings of standard Size Fits all Lister Petter HR HRS HRW HRWS & HL Series engines.
• Widely used as Stationary, Marine and Industrial engines of single or Multi Cylinder HL4, HL6, HLT6, HR2, HR3, HR4, HR6, HR2M, HR3M, HR4M, HR6M, HRS6, HRS6M, HRW2, HRW3, HRW4, HRW6, HRW2M, HRW3M, HRW4M, HRW6M, HRWS6 & HRWS6M.
• Lister HR HRS HL PISTON RING SET Part No DEV 572-50622.
• A Part of HR Piston Assy Pt No Dev 572-50122.
• PISTON RING SET suitable for Lister HR HRS HRW HRWS HL engine.

Description:

• A Piston Ring set Part NO DEV 570-12120 is a part of complete piston assembly Comprising DEV 570-11308.
• PISTON RING SET Comprising DEV – 570-12120.
• LISTER LR LRM Piston Ring Set Part NO DEV 570-12120.
• A quality Piston Ring Set Suitable For LR , LR2, LR1M & LR2M Engines Bore 76.20 mm or 3.000″.
• A Single Cylinder engine will need a single set a 2 cylinder Engine will need 2 Sets.
• Lister LR series Single And multi cylinder are used as Stationary Engine, Industrial Engine and Marine Engine.

Description:

• A Piston Ring set of Lister LT DEV 601-50400 is a part of complete piston assembly Comprising DEV 601-511453.
• Piston Ring Set – Std  P/N DEV 601-50400.
• Lister LT Piston Ring Set Part No DEV 601-50400.
• For LT & LT2 Engines Standard Bore 82.55 or 3.25″.
• A Single Cylinder engine will need a single set a 2 cylinder Engine will need 2 Sets.
• Lister LT series Single And multi cylinder are used as Stationary Engine, Industrial Engine and Marine Engine.

Widely used as Stationary, Marine and Industrial engines of single or Multi Cylinder TR1, TR2, TR3, TL2, TL3. These will fit all TR engines, and TL engines from 1985 onwards, so from 3500064TL2 and 3500231TL3. TL engines prior to these numbers used a four ring piston; the three ring set can be used, however does not include the additional oil scraper ring. In case needed please contact us before ordering.  

• PISTON RING SET Comprising Part No DEV 570-33370.
• PISTON RING SET is A part of PISTON ASSEMBLY 570-33360.
• Lister Petter TR TL PISTON RING SET Part No DEV 570-33370.
• Quality replacement piston rings of standard Size.
• Lister Petter TR / TL Series engines  Bore 98.425mm or 3.875in or 3 7/8″.
• Please select the correct size for your engine.

A Piston Ring set DEV 570-12140 is a part of complete piston assembly Comprising DEV 570-10940 These PISTON Ring set suitable for LISTER Petter SR, SR2, SR3, SW1, SW2 and SW3 Engines.

• Our offer is for Lister SR and SW PISTON RING SET Part No DEV 570-12140
• Lister SR SW Piston Rings Set.
• For SR Air Cooled Engine and SW Water Cooled Engine Bore 88.90 mm or 3.500″ or 3 1/2.
• Lister SR and SW series Single And multi cylinder engines.

Description:

• PISTON RING SET for Lister ST/TS/STW Part No DEV 570-12910
• Lister ST, STW and TS series Single And multi cylinder are used as Stationary Engine, Industrial Engine and Marine Engine.
• Lister ST TS STW Piston Ring Set Part No DEV 570-12910.
• A part of complete piston assembly Comprising DEV 570-12840.
• Suitable For ST & TS Air Cooled Engine and STW Water Cooled Engine Bore 95.25 mm / 3.750″ / 3 3/4″.

Mack E6 Piston Ring Set Part No  DEV 353GC2139 with Bore 123.82mm :

• Suitable for Trucks, Heavy Commercial Vehicles or HCV etc
• Can be used with EPA-8074, EPA-8075 and EPA-8076
• 6 sets will be require for 6 Cylinder Mack E6 Engine
• A quality aftermarket Piston Ring Set suitable for Mack E6 Series engine.
• Each order will contain 1 Set of Piston Rings (3.17 + 3.17 + 3.17 + 4.72)
• (2) 1/8″ Keystone Plasma
• (1) 1/8″ Keystone Chrome, Tapered Face
• (1) 3/16″ Oil, Wide Rail

Description:

• A new replacement Quality Piston Ring set Suitable for Petter PAZ engines with a Cylinder bore – 3.000″ or 76.20mm.
• A Dev Brand piston Ring set Have Top-Ring Chromed.
• Petter PAZ1 Piston ring Set.
• One Ring Set for a Single Cylinder Lister Petter PAZ1 Engine Pt No DEV 391460.
• A Part of PISTON ASSEMBLY Comprising Dev 340701/ DEV 364619.
• Besides above spares we can also supply Con Rod and Main Bearings, Piston for PAZ Engine.

Description:

• PH & PH2 PISTON RING SET  Part No DEV 365363 / DEV 364789.
• One Ring Set is suitable for a Single Cylinder Engine ie PH. For PH2 Kindly buy Two Ring Sets.
• Petter PH PH2 PHW Piston Ring Set.
• Quality Piston Ring for Petter PH / PH2 type engines with a Cylinder bore – 87.30 mm / 3.437″.
• A Dev Brand piston Ring set Have Top-Ring Chrome, Pin & Clip.

A quality Replacement Piston Ring Set Suitable For SABB 2J Diesel engine with standard bore of 100mm Diesel Tractor Motor Engine. 2 cylinder Engine Will Need 2 Sets

SABB 2J Piston Ring Set 100mm Bore   Part No S1-2J32005-002601 OR S1-2J32 005 – 002601.

A Part of PISTON Assembly S1-2J32005-002601 OR S1-2J32 005 – 002601

Piston Ring Set of consists of

• Top Compression Chrome Plated – 2J32 001 – 002597 OR 2J32001-002597
• Compression Ring – 2J32 002 – 002598 OR 2J32001-002598
• SPECIAL Oil Control Ring – 2J32 004 – 002600 OR 2J32001-002600
• Comp Scraper Ring – 2J32 003 – 002599 OR 2J32001-002599

Description:

• Suitable for SABB G, 2G, 2GZ, 2GRG, 2GGRG, 2GGR, 2GHR, 2GRS, GG, GSP Diesel engine with standard bore of 90mm Diesel Engine.
• A Piston Ring Set Part No  DEV S1-G32b 003378 a part of Piston Assembly Set Part No DEV G32A – 00072
• A quality replacement Piston Ring Set suitable for SABB G, 2G, 2GZ, 2GRG, 2GGRG, 2GGR, 2GHR, 2GRS, GG and GSP Series engine.
• We can also supply other parts like Piston, Bearings and Gasket for Sabb G 90

A Piston Ring Set Part No  DEV S1-G32b 003378 includes:

• Top Compression Chrome Plated Ring Pt No DEV G32b 00722 – 1 Pc
• Compression Ring Pt No DEV G32bb 00723                        – 1 Pc
• Special Oil Control Ring Pt No DEV G32bc 00724               – 1 Pc
• Comp Scraper Ring Pt No DEV G32bd 00725                      – 1 Pc
• A Piston Ring Set Part No  DEV S1 G32b 003378 a part of Piston Assembly Set Part No DEV G32A – 00072.

Suitable for SABB G, 2G, 2GZ, 2GRG, 2GGRG, 2GGR, 2GHR, 2GRS, GG, GSP Diesel engine with standard bore of 90mm Diesel Engine.

Description:

• SABB Piston G32A-00072 & Piston Ring Set for G 2G Series Water Cooled Marine Diesel Engine a 90mm Bore Engine.
• A Piston Assembly Set consists of Piston, and Piston ring set
• Piston Part No DEV G32A – 00072 – 1 Pc
• Piston Ring Set PN  DEV 003378 – 1 Set
• We can also supply other parts like Piston, Bearings and Gasket for Sabb G 90

Gudgeon Pin  Pt No H32d 001450 and Cerclip PN 734034 Not included

• Piston Ring Set includes
• Top Compression Chrome Plated – G32b 00722
• Compression Ring – G32bb 00723
• Special Oil Control Ring – G32bc 00724
• Comp Scraper Ring – G32bd 00725

Suitable for SABB G, 2G, 2GZ, 2GRG, 2GGRG, 2GGR, 2GHR, 2GRS, GG, GSP Diesel engine with standard bore of 90mm Diesel Engine.

Piston Ring Set includes

• Top Compression Chrome Plated – G32b 00722
• Compression Ring – G32bb 00723
• Special Oil Control Ring – G32bc 00724
• Comp Scraper Ring – G32bd 00725

Description

• SABB G Piston G32A-00072  and Piston Ring Set for SABB G 2G Series Water Cooled Marine Diesel Engine a 90mm Bore Engine.
• A Piston Assembly Set consists of Piston, Piston  ring and Gaugeon Pin and Cerclip.
• Piston Part No DEV G32A – 00072 – 1 Pc
• Piston Ring Set PN  DEV 003378 – 1 Set
• Gudgeon Pin  Pt No H32d 001450 – 1 Pc and
• Cerclip PN 734034 – 1 Set
• We can also supply other parts like Piston, Bearings and Gasket for Sabb G 90

Description:

• We are offering Lister 9/1, JP, Cylinder Liner Part No – DEV 010-02247 and  O-Ring Set Pt No  DEV – 010-02-116 along with PISTON Assembly Pt No 573-10430
• A standard cast iron Cylinder Liner for use in Lister 9/1 & JP Series engines, comes complete with Piston Assembly Sets
• For Lister 9/1 JP JP2 JP3 JP4 & JP6 standard Bore 4.5″ / 114.30mm

Description:

• PISTON ASSEMBLY Comprising DEV - 570-11308 1  PISTON DEV - 544009 2 PISTON RING SET Comprising  DEV - 570-12120 3  GUDGEON PIN 4 CIRCLIP  2 Pc   80420
• Our Cylinder Block / Barrel Piston KIT DEV 201-70110 LR Kit comes complete with
• Lister LR PISTON ASSEMBLY DEV – 570-11308
• Lister LR Cylinder Barrel Piston KIT.
• Graded cast iron Cylinder Block with LM13 Alloy piston.
• Standard Bore 76.20mm or 3″ Fits all Lister Petter LR Series engines,
• Widely used as Stationary and Industrial engines of single or Twin Cylinder LR1 & LR2.

Description:

• Lister FR PISTON RING SET Comprising DEV 570-33370
• Part of PISTON ASSEMBLY Part No DEV – 571-10050
• Lister FR FRM PISTON RING SET standard Size for 95.25mm or  3.75in Bore.
• single or Multi Cylinder FR1, FR2, FR3, FR4, FR6, FR1M, FR2M, FR3M, FR4M & FR6M Engine.
• Lister Petter FR FRM Standad Bore 95.25mm / 3.75in / 3 3/4 Bore.

Besides these we can also supply following Parts : - Big End Bearings Part No 40563 / 000E 0563  DV20 DV24 DV29 DV36 DV32 DV48 - Main bearing liner Part No 000E 4765 / 000E4765  DV36 - Bukh DV24 DV29 DV32 Engine PISTON Assembly 008E7679,

• Bukh DV36 DV48 Piston Ring Set Part No 030D0304 or 033D0301 with Bore X Stroke – 3.35″ x 3.35 in (85 x 85 mm)
• Bukh DV24 DV29 DV32 Piston Ring Part No DEV 030D0304.
• A high quality replacement Piston Ring Set for Bukh 2 Cylinder Marine diesel Engine.
• Bukh Piston Ring Set Part No DEV 030D0304  a Part of Piston Assembly DEV 008E7679.
• Ring Set is suitable for Bukh DV24, DV29 DV32, RM and RME.

Mack E7 Piston Ring Set Part No  DEV 353GC214 with Bore 123.82mm :

• Suitable for Trucks, Heavy Commercial Vehicles or HCV etc.
• 6 sets will be require for 6 Cylinder Mack E7 Engine.
• A quality aftermarket Piston Ring Set suitable for Mack E7 Series engine.
• 1 PISTON RING SET Comprising DEV 353GC2142.
• Each order will contain 1 Set of Piston Rings (3.17 + 2.37 + 4.72).
• (1) Keystone Plasma – 3.17mm or 0.125″
• (1) Keystone Chrome, Tapered Face 2.37mm or 0.093″
• (1) 3/16 Oil, Wide Rail – 3.17mm or 0.1875″

We offer a extensive range of high quality piston pins, which find applications in diesel and industrial engines, Main Engines, industrial engines, automobiles, tractors, air & gas compressors. Piston pins offered by us are manufactured using the utmost advanced machinery to provide them precision dimensions. Further, we develop these piston pins from alloy steel of super grade (15MnCr3, 20MnCr5, etc), which ensures their reliable quality and trouble free performance. We manufacture these piston pins in different dimensions ranging. These piston pins are engineered in the hardness of 55HRC to 70HRC and can also be availed in other hardness also as per the customers' needs or OEM specifications.

• A Piston Pin / Wrist Pin is a component in all kinds of engines (diesel, gasoline, 2 stroke and 4 stroke). It functions as the linkage between the piston and its gadget and bears the twist and friction incurred by the running engine. auto parts Provides a Piston Pins, Filters & Filters Assemblies, Automotive Piston Rings, Auto Piston Rings India

• Gudgeon Pin is a component to fasten the Piston and the connecting rod severally and securely, but at the same time permitting enough play for the free angular movement of the connecting rod according to the requirements of kinematics of the Engine assembly.
• Other than the precision of the size, adequate heat treatment process and surface polishing grinding is also important. These processes enhance the wearing of the piston pins and require certain level of technical support.
• Our company professes in providing all kinds of piston and crankshaft pins.