Engine Model

Maytag Engine Model 92 Gasket Set NEW
Maytag Engine Model 92 Gasket Set NEW
$6.25
Time Remaining: 8d 17h 18m
Buy It Now for only: $6.25

Maytag Model 92 Gas Engine Parts Part
Maytag Model 92 Gas Engine Parts Part
$48.88 (7 Bids)
Time Remaining: 2h 7m

VINTAGE 1945 MAYTAG 2 CYLINDER HIT  MISS ENGINE MODEL 72 D
VINTAGE 1945 MAYTAG 2 CYLINDER HIT MISS ENGINE MODEL 72 D
$76.00 (8 Bids)
Time Remaining: 1d 23h 38m

Maytag Engine Model 92 72 Muffler Adapter Flange Motor
Maytag Engine Model 92 72 Muffler Adapter Flange Motor
$20.99
Time Remaining: 16d 23h 37m
Buy It Now for only: $20.99

JOHN DEERE MODEL L TRACTOR WITH HERCULES ENGINE
JOHN DEERE MODEL L TRACTOR WITH HERCULES ENGINE
$910.00 (5 Bids)
Time Remaining: 2d 18h 34m

Old Clinton Slant Cylinder 2 1 2 HP Stationary Engine Model A490 1112
Old Clinton Slant Cylinder 2 1 2 HP Stationary Engine Model A490 1112
$41.00 (2 Bids)
Time Remaining: 1d 23h 39m

Maytag Engine Model 92 72 fuel check valve ALL NEW
Maytag Engine Model 92 72 fuel check valve ALL NEW
$23.00
Time Remaining: 15d 32m
Buy It Now for only: $23.00

MAYTAG MODEL 92 ENGINE
MAYTAG MODEL 92 ENGINE
$152.50 (5 Bids)
Time Remaining: 1d 23h 34m

MAYTAG MODEL 92 ENGINE
MAYTAG MODEL 92 ENGINE
$102.50 (5 Bids)
Time Remaining: 1d 23h 39m

Maytag Engine Model 92 72 fuel pickup tube check valve
Maytag Engine Model 92 72 fuel pickup tube check valve
$26.99
Time Remaining: 20d 1h 28m
Buy It Now for only: $26.99

MAYTAG MODEL 92 ENGINE PULLEY
MAYTAG MODEL 92 ENGINE PULLEY
$26.25 (4 Bids)
Time Remaining: 1d 23h 54m

BRIGGS AND SRATTON CAST IRON MODEL NP KICK START ENGINE
BRIGGS AND SRATTON CAST IRON MODEL NP KICK START ENGINE
$45.00 (1 Bid)
Time Remaining: 1d 23h 55m

Maytag Engine Model 92 72 fuel check valve REBUILD KIT
Maytag Engine Model 92 72 fuel check valve REBUILD KIT
$13.75
Time Remaining: 24d 15h 22m
Buy It Now for only: $13.75

Model Hot Air Engine by Bill Perleberg
Model Hot Air Engine by Bill Perleberg
$450.00 (1 Bid)
Time Remaining: 4d 17h 28m

MAYTAG MODEL 92 ENGINE
MAYTAG MODEL 92 ENGINE
$92.00 (10 Bids)
Time Remaining: 2d 23h 56m

Maytag engine model 72 twin piston rings hit  miss
Maytag engine model 72 twin piston rings hit miss
$16.99
Time Remaining: 23h 21m
Buy It Now for only: $16.99

Vintage John Deere Model E Gas Engine Left Hand Handle Rare NIB
Vintage John Deere Model E Gas Engine Left Hand Handle Rare NIB
$26.00 (7 Bids)
Time Remaining: 1d 20h 12m

fairbanks morse 3HP model Z engine
fairbanks morse 3HP model Z engine
$350.00
Time Remaining: 1d 43m

Maytag Engine Model 72 Gasket Set NEW
Maytag Engine Model 72 Gasket Set NEW
$7.95
Time Remaining: 22d 15h 43m
Buy It Now for only: $7.95

MAYTAG Engine MODEL 72 Twin Cylinder Hit and Miss Gas Engine Flywheel
MAYTAG Engine MODEL 72 Twin Cylinder Hit and Miss Gas Engine Flywheel
$179.50 (6 Bids)
Time Remaining: 15h 59m

MAYTAGE MODEL 92 ENGINE BREATHER
MAYTAGE MODEL 92 ENGINE BREATHER
$13.49 (2 Bids)
Time Remaining: 1d 23h 57m

Maytag Engine Model 92 Gasket Set NEW
Maytag Engine Model 92 Gasket Set NEW
$7.95
Time Remaining: 11d 12m
Buy It Now for only: $7.95

VINTAGE MAYTAG 2 CYLINDER WASHINGTON MACHINE ENGINE MODEL 72 D
VINTAGE MAYTAG 2 CYLINDER WASHINGTON MACHINE ENGINE MODEL 72 D
$66.28 (2 Bids)
Time Remaining: 5d 43m

Maytag Model 92 Gas Engine Parts Part
Maytag Model 92 Gas Engine Parts Part
$28.37 (3 Bids)
Time Remaining: 3d 11h 57m

Maytag Engine Service Manual model 92 82 72 Hit  Miss
Maytag Engine Service Manual model 92 82 72 Hit Miss
$12.50
Time Remaining: 2d 21h 29m
Buy It Now for only: $12.50

VINTAGE MAYTAG MODEL 72 2 STROKE TWIN HIT  MISS GAS ENGINE
VINTAGE MAYTAG MODEL 72 2 STROKE TWIN HIT MISS GAS ENGINE
$66.00 (3 Bids)
Time Remaining: 6d 17h 17m

VINTAGE MAYTAG MODEL 92 2 STROKE HIT  MISS GAS ENGINE
VINTAGE MAYTAG MODEL 92 2 STROKE HIT MISS GAS ENGINE
$21.50 (4 Bids)
Time Remaining: 6d 17h 9m

Maytag Engine Model 92  82  72 Condenser Hit  Miss
Maytag Engine Model 92 82 72 Condenser Hit Miss
$6.99
Time Remaining: 14d 2h 6m
Buy It Now for only: $6.99

Holt Model 60 restoration Aluminum Castings Gas Engine
Holt Model 60 restoration Aluminum Castings Gas Engine
$14.50
Time Remaining: 2d 2h 14m

Buda Diesel Engine Model B Nozzle Tester Patent Date w Case
Buda Diesel Engine Model B Nozzle Tester Patent Date w Case
$299.99
Time Remaining: 1d 1h 20m

Maytag Gas Engine Motor Model 72 pulley Twin cylinder Hit  Miss
Maytag Gas Engine Motor Model 72 pulley Twin cylinder Hit Miss
$25.00
Time Remaining: 23d 46m
Buy It Now for only: $25.00

Avery model V tractor engine
Avery model V tractor engine
$9.99 (1 Bid)
Time Remaining: 3d 23h 44m

Model T Fordson type buzz coil with new points truck tractor car engine old
Model T Fordson type buzz coil with new points truck tractor car engine old
$12.99
Time Remaining: 1d 22h 34m
Buy It Now for only: $30.00

Maytag Engine Model 92 Caution Plate New Repro
Maytag Engine Model 92 Caution Plate New Repro
$16.75
Time Remaining: 14d 4h 22m
Buy It Now for only: $16.75

Wisconsin Air Cooled Heavy Duty Engines Instruction Book Models TRA 10D TR 10D
Wisconsin Air Cooled Heavy Duty Engines Instruction Book Models TRA 10D TR 10D
$9.95
Time Remaining: 1h 54m

Maytag Gas Engine muffler set up for model 72 LOOK
Maytag Gas Engine muffler set up for model 72 LOOK
$45.00
Time Remaining: 17h 40m
Buy It Now for only: $95.00

Maytag Engine Model 92 Carburetor Gasket Hit  Miss
Maytag Engine Model 92 Carburetor Gasket Hit Miss
$2.00
Time Remaining: 7d 1h 25m
Buy It Now for only: $2.00

CHAMPION A 25 ANTIQUE SPARK PLUG MODEL T  HIT MISS ENGINES 1 2 THREAD
CHAMPION A 25 ANTIQUE SPARK PLUG MODEL T HIT MISS ENGINES 1 2 THREAD
$24.95
Time Remaining: 3h 50m

Maytag Model 92 Gas Engine Parts Part
Maytag Model 92 Gas Engine Parts Part
$11.99
Time Remaining: 3d 11h 49m

Maytag Gas Engine Motor Model 92 Spark Plug Wire  Ends
Maytag Gas Engine Motor Model 92 Spark Plug Wire Ends
$8.50
Time Remaining: 25d 14h 57m
Buy It Now for only: $8.50

Cummins Model F Engine IHC Famous GAS ENGINE magazine
Cummins Model F Engine IHC Famous GAS ENGINE magazine
$14.50
Time Remaining: 2d 2h 4m

Woodpecker Engine Middletown Machine Cletrac model F
Woodpecker Engine Middletown Machine Cletrac model F
$14.50
Time Remaining: 2d 1h 54m

Maytag Engine Model 92 Carb Screws Hit  Miss
Maytag Engine Model 92 Carb Screws Hit Miss
$5.50
Time Remaining: 7d 1h 26m
Buy It Now for only: $5.50

Ottawa Engine Stinson Tractor Co Otto Langen model
Ottawa Engine Stinson Tractor Co Otto Langen model
$14.50
Time Remaining: 2d 2h 20m

1983 Gas Engine Magazine  Scale Model Gas Engines
1983 Gas Engine Magazine Scale Model Gas Engines
$14.50
Time Remaining: 2d 2h 14m

Maytag Gas Washer Engine Model 72 Twin Cylinder Head Honed Rod Piston hit  miss
Maytag Gas Washer Engine Model 72 Twin Cylinder Head Honed Rod Piston hit miss
$28.50
Time Remaining: 25d 3h 41m
Buy It Now for only: $28.50

Antique Stationary Briggs And Stratton Engine Model I Magneto And Smalls
Antique Stationary Briggs And Stratton Engine Model I Magneto And Smalls
$7.00 (4 Bids)
Time Remaining: 1d 21h 50m

KW engine buzz coil with new points hit miss engine ford model t tt old vintage
KW engine buzz coil with new points hit miss engine ford model t tt old vintage
$15.99
Time Remaining: 1d 22h 26m
Buy It Now for only: $35.00

Timing Jig Model 92 Single Maytag Hit  Miss Engine
Timing Jig Model 92 Single Maytag Hit Miss Engine
$14.99
Time Remaining: 28d 2h 29m
Buy It Now for only: $14.99

Holt Model 60 restoration Aluminum Castings Gas Engine
Holt Model 60 restoration Aluminum Castings Gas Engine
$14.50
Time Remaining: 5d 1h 46m
Buy It Now for only: $15.95

Maytag Engine Model 92 72 Muffler Adapter Flange Motor
Maytag Engine Model 92 72 Muffler Adapter Flange Motor
$19.49
Time Remaining: 15d 31m
Buy It Now for only: $19.49

Maytag Stationary Engine Model 72 Polished Bolt Set
Maytag Stationary Engine Model 72 Polished Bolt Set
$14.00 (1 Bid)
Time Remaining: 4d 19h 6m

Wyvern Model Gas Engine
Wyvern Model Gas Engine
$245.10 (8 Bids)
Time Remaining: 6d 17h 31m

NEW Single Maytag Engine Model 92 Crankshaft Nut Key
NEW Single Maytag Engine Model 92 Crankshaft Nut Key
$5.74
Time Remaining: 6d 21h 34m
Buy It Now for only: $5.74

Cushman Model C Hit  Miss Binder Engine Valve Cage Assembly
Cushman Model C Hit Miss Binder Engine Valve Cage Assembly
$34.95
Time Remaining: 5d 1h 19m
Buy It Now for only: $42.95

FARMALL Model 300 W 400 W 450 Engine Service Manual IH
FARMALL Model 300 W 400 W 450 Engine Service Manual IH
$26.97
Time Remaining: 3d 22h 3m

Waukesha Models 190 185 180 Gas Engine Operation  Maintenance Manual
Waukesha Models 190 185 180 Gas Engine Operation Maintenance Manual
$10.95
Time Remaining: 3d 13h 8m
Buy It Now for only: $10.95

BELT PULLEY FOR BRIGGS AND STRATTON MODEL FH FI FB AND OTHERS B  S ENGINES
BELT PULLEY FOR BRIGGS AND STRATTON MODEL FH FI FB AND OTHERS B S ENGINES
$4.99 (1 Bid)
Time Remaining: 5d 13h 48m

FARMALL Model 330 340 Engine  Fuel Shop Service Manual
FARMALL Model 330 340 Engine Fuel Shop Service Manual
$24.97
Time Remaining: 3d 21h 41m

Maytag Gas Engine Model 92 Motor Crank Shaft Seal
Maytag Gas Engine Model 92 Motor Crank Shaft Seal
$3.50
Time Remaining: 13d 2h 5m
Buy It Now for only: $3.50

PU 32 Parts Catalog International engines R 372R 406  R 450 Also U models
PU 32 Parts Catalog International engines R 372R 406 R 450 Also U models
$9.95
Time Remaining: 12h 49m

FARMALL Models 100 130 140 Engine  Fuel Service Manual
FARMALL Models 100 130 140 Engine Fuel Service Manual
$24.97
Time Remaining: 3d 21h 34m

Maytag Engine Model 92 Carburetor Seat Tool Hit  Miss
Maytag Engine Model 92 Carburetor Seat Tool Hit Miss
$16.00
Time Remaining: 8d 5h 44m
Buy It Now for only: $16.00

FARMALL Models 200 230 240 Engine  Fuel Service Manual
FARMALL Models 200 230 240 Engine Fuel Service Manual
$24.97
Time Remaining: 3d 21h 38m

FINE MODEL COOMBES VERTICAL LIVE STEAM ENGINE
FINE MODEL COOMBES VERTICAL LIVE STEAM ENGINE
$901.00
Time Remaining: 8d 23h 50m

Maytag Washer Gas Engine Motor Model 92 82 72 Hit  Miss Exhaust Manifold Gasket
Maytag Washer Gas Engine Motor Model 92 82 72 Hit Miss Exhaust Manifold Gasket
$2.00
Time Remaining: 28d 30m
Buy It Now for only: $2.00

Fuller  Johnson Model N  K Engines 1971 GEM
Fuller Johnson Model N K Engines 1971 GEM
$14.50
Time Remaining: 2d 2h 3m

Woodpecker Engine Middletown Machine Cletrac model F
Woodpecker Engine Middletown Machine Cletrac model F
$14.50
Time Remaining: 5d 1h 46m
Buy It Now for only: $15.95

Maytag engine model 92  82 piston rings hit  miss
Maytag engine model 92 82 piston rings hit miss
$15.25
Time Remaining: 7d 16h 7m
Buy It Now for only: $15.25

1983 Gas Engine Magazine  Scale Model Gas Engines
1983 Gas Engine Magazine Scale Model Gas Engines
$14.50
Time Remaining: 5d 1h 46m
Buy It Now for only: $15.95

MAYTAG ENGINE MODEL 72 HIT MISS MOTOR TWIN CYLINDER
MAYTAG ENGINE MODEL 72 HIT MISS MOTOR TWIN CYLINDER
$185.00
Time Remaining: 3d 15h 35m
Buy It Now for only: $336.13

Maytag Gas Engine Model 72 Twin Spark Plug Coil Wire
Maytag Gas Engine Model 72 Twin Spark Plug Coil Wire
$8.95
Time Remaining: 17d 48m
Buy It Now for only: $8.95

Lauson 4 Cycle Air Cooled Engines Manual Models 55AB 600  up 1953 Repair Parts
Lauson 4 Cycle Air Cooled Engines Manual Models 55AB 600 up 1953 Repair Parts
$3.99
Time Remaining: 1d 21h 42m

3CM11 Stationary Steam Engines Babcock  Wilcox Stuart Models  Rules Book
3CM11 Stationary Steam Engines Babcock Wilcox Stuart Models Rules Book
$17.50 (1 Bid)
Time Remaining: 1d 23h 49m

Waukesha Model ICK Gas Engine Operation Manual 1952 Motor
Waukesha Model ICK Gas Engine Operation Manual 1952 Motor
$10.95
Time Remaining: 24d 31m
Buy It Now for only: $10.95

Vintage Antique BRIGGS  STRATTON Model WMB Washing Machine Engine Manual ++
Vintage Antique BRIGGS STRATTON Model WMB Washing Machine Engine Manual ++
$0.99
Time Remaining: 2d 21h 27m

Wisconsin Engine Model VE4 Instruction Book Parts List
Wisconsin Engine Model VE4 Instruction Book Parts List
$0.99
Time Remaining: 1d 2h 20m

Maytag Gas Engine Motor Model 92 31 M Pulley Single cylinder Hit  Miss Washing
Maytag Gas Engine Motor Model 92 31 M Pulley Single cylinder Hit Miss Washing
$42.00
Time Remaining: 22d 21h 44m
Buy It Now for only: $42.00

1948 Lauson Model TLC 23 HP Air Cooled Engine Instructions  Repair Parts List
1948 Lauson Model TLC 23 HP Air Cooled Engine Instructions Repair Parts List
$19.99
Time Remaining: 6d 1h 43m

Model B John Deere Engine Crankcase cover with starter mount
Model B John Deere Engine Crankcase cover with starter mount
$15.00
Time Remaining: 4d 1h 7m

Maytag Engine Model 92 72 Muffler Adapter Flange Motor
Maytag Engine Model 92 72 Muffler Adapter Flange Motor
$16.99
Time Remaining: 6d 6h 24m
Buy It Now for only: $16.99

Ottawa Engine Stinson Tractor Co Otto Langen model
Ottawa Engine Stinson Tractor Co Otto Langen model
$14.50
Time Remaining: 5d 1h 46m
Buy It Now for only: $15.95

Partsbook for Allis Chalmer for model G230 Engines used on Gleaners
Partsbook for Allis Chalmer for model G230 Engines used on Gleaners
$12.99
Time Remaining: 2d 23h 35m
Buy It Now for only: $15.99

Maytag Engine Model 92 lead washers for Carburetor
Maytag Engine Model 92 lead washers for Carburetor
$6.00
Time Remaining: 6d 19h 20m
Buy It Now for only: $6.00

DAVID BROWN 4 CYLINDER DIESEL ENGINE REPAIR MANUAL FOR MODELS 990 TRACTORS
DAVID BROWN 4 CYLINDER DIESEL ENGINE REPAIR MANUAL FOR MODELS 990 TRACTORS
$9.00
Time Remaining: 3d 1h 12m

Clinton Engines GEM Models VS 100 VS 2100 AVS 3100
Clinton Engines GEM Models VS 100 VS 2100 AVS 3100
$9.99
Time Remaining: 1d 17h 47m

Maytag Gas Engine Model 92 72 Muffler Hit  Miss Briggs
Maytag Gas Engine Model 92 72 Muffler Hit Miss Briggs
$20.00
Time Remaining: 9d 4h 32m
Buy It Now for only: $20.00

Fuller  Johnson Model N  K Engines 1971 GEM
Fuller Johnson Model N K Engines 1971 GEM
$14.50
Time Remaining: 5d 1h 46m
Buy It Now for only: $15.95

OLD BRIGGS  STRATTON ENGINE MODEL B INSTRUCTION BOOK  PARTS LIST BL BLP BP BR
OLD BRIGGS STRATTON ENGINE MODEL B INSTRUCTION BOOK PARTS LIST BL BLP BP BR
$6.99
Time Remaining: 3d 22h 36m

BRIGGS AND STRATTON MODEL Y ENGINE OPERATING REPAIR MANUAL SERVICE OWNERS BS
BRIGGS AND STRATTON MODEL Y ENGINE OPERATING REPAIR MANUAL SERVICE OWNERS BS
$9.97
Time Remaining: 16d 17h 30m
Buy It Now for only: $9.97

MAYTAG ENGINE MODEL 92 82 UPRIGHT VERTICAL HIT MISS MOTOR SPARK PLUG CHAMPION 25
MAYTAG ENGINE MODEL 92 82 UPRIGHT VERTICAL HIT MISS MOTOR SPARK PLUG CHAMPION 25
$14.99
Time Remaining: 6d 10h 57m
Buy It Now for only: $18.00

Cummins Model F Engine IHC Famous GAS ENGINE magazine
Cummins Model F Engine IHC Famous GAS ENGINE magazine
$14.50
Time Remaining: 5d 1h 46m
Buy It Now for only: $15.95

Maytag engine model 72 Pedal Spring twin cylinder
Maytag engine model 72 Pedal Spring twin cylinder
$4.40
Time Remaining: 23h 21m
Buy It Now for only: $4.40

DAVID BROWN 3 CYLINDER DIESEL ENGINES REPAIR MANUAL FOR MODELS 770 780 880
DAVID BROWN 3 CYLINDER DIESEL ENGINES REPAIR MANUAL FOR MODELS 770 780 880
$9.00
Time Remaining: 3d 1h 14m

DAVID BROWN 3 CYLINDER GASOLINE ENGINES REPAIR MANUAL FOR MODELS 3800 4600
DAVID BROWN 3 CYLINDER GASOLINE ENGINES REPAIR MANUAL FOR MODELS 3800 4600
$9.00
Time Remaining: 3d 1h 15m

Vintage Briggs Stratton Cast Iron Model 5S Horizontal Rope Start Engine
Vintage Briggs Stratton Cast Iron Model 5S Horizontal Rope Start Engine
$100.00
Time Remaining: 19d 16h 41m
Buy It Now for only: $100.00

Schebler Model D brass era carburetor Buick or old marine engines 1907 08 09 10
Schebler Model D brass era carburetor Buick or old marine engines 1907 08 09 10
$199.99
Time Remaining: 9d 1h 54m

VINTAGE STEWART WARNER HOBBS ENGINE HOUR METER 24 VOLT
VINTAGE STEWART WARNER HOBBS ENGINE HOUR METER 24 VOLT
$16.50
Time Remaining: 9d 38m
Buy It Now for only: $22.50

Maytag Engine Model 92 82 72 Brass Check balls hit miss
Maytag Engine Model 92 82 72 Brass Check balls hit miss
$6.50
Time Remaining: 6d 19h 19m
Buy It Now for only: $6.50

Manzel Force Feed Lubricator with Pulley Model X D Tractor Steam Engine Antique
Manzel Force Feed Lubricator with Pulley Model X D Tractor Steam Engine Antique
$50.00
Time Remaining: 7d 17h 28m

Engine Model
Engine Model

How to Get a Nissan and Pontiac Engine without Incurring High Costs

The Nissan engine is made by the Nissan Motor Company, which is an automaker with headquarters in Japan. Formerly, the company was marketing vehicles with the brand name ‘Datsun’. It is also found within the league of one of the world’s largest vehicle manufacturers. Its global headquarters are in Nishi-ku in Yokohama. It is also involved in manufacturing other vehicles such as the Infiniti type of luxury car brand amidst perfecting the Nissan engine to its impeccable performances.

One of its engines, the Nissan VQ, which is a V6 configuration, has been recognized as one of the world’s top ten automobile engines for a record two and half decades. With a Nissan engine that has broken down, there are solutions you can turn to and save on funds without incurring lots of costs. If you have found that your Nissan vehicle engine is giving you some problems, and it finally crashes or breaks down, a new engine might not be a solution to run for.

If you follow what other United States vehicle users are doing, you can save on lots of expenses as you have the Nissan engine being delivered in your home. The idea is to go for a used engine for your Nissan vehicle model, so that you can at least get your vehicle on the road as you save on lots of dollars. A used engine can be bought at half the price of a new one, meaning that you get to return your vehicle on the road for less.

Try to go online and visit the sites offering you used engines for any of your Nissan engine models. You will then get the quote, the mileage verification and generally, the shipment details to where you live in the United States. You might not need to walk across the union looking for the best place to purchase the engine, when you can do that and much more online.

The Pontiac engine is another type of engine that you can get at a price that is half the one for a new engine. The good thing with such a used engine is the kind of warranty that come with it and the choice you have for the model you possess. It is important to make sure you have received a good quote and free so that you can discern if you will be getting the engine.

In its better days, Pontiac made list of a couple of very few United States manufacturers who never identified the name of the engine as well as the size with valve cover and air cleaner decals. Even if you have a defunct Pontiac engine and you feel that you are not ready to begin hunting for a new one, just get used Pontiac engines and after getting the right one for your model, you will definitely have their mechanics sent together with the engine to aid in the replacement. It is one of the advantages of getting a used Pontiac engine online.

About the Author

Low mileage Engines is your best place for the used engines of your choice, with comfortable guarantees and great service for any type of engine. It doesn’t matter what kind of engine you have in mind, you will find it at http://www.lowmileageengines.com.

Suzuki GS500 Engine Model Year Based on Numbers of Engine?

I am in the process of purchasing a GS500 from a guy who built it from the frame up. He is not sure the model year of the engine he used, but the numbers on the engine are M501-139XX. Does anyone know the model year with which those numbers coincide?

Thanks.

Suzuki VIN & engine numbers

http://www.suzukicycles.org/_misc/identification.shtml

Try to identify the year by matching the engine cases and cylinder colors (if the engine hasn't been painted).

http://www.bikepics.com/suzuki/gs500/

USS Monitor Steam Engine Model