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Home / / Cng engine refurbished & used for sale | For Sale USA
Engine vin 8th digit - 6.0l,

Engine vin 8th digit - 6.0l,

$778.52
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2016 cummins complete engine - cummins,

2016 cummins complete engine - cummins,

$4300.00
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Utl9406 turbine shaft - turbine,

Utl9406 turbine shaft - turbine,

$299.99
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Diesel cng conversion kit - diesel, for

Diesel cng conversion kit - diesel, for

$379.00
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Diesel cng conversion kit - kit, for

Diesel cng conversion kit - kit, for

$1200.00
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Cng conversion kit - kit, for

Cng conversion kit - kit, for

$399.00
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Big block psi engine - big,

Big block psi engine - big,

$1900.00
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Chevrolet 350 cng engine - chevrolet,

Chevrolet 350 cng engine - chevrolet,

$2718.00
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Ford cng engine 04 - 02-04, e250

Ford cng engine 04 - 02-04, e250

$3747.00
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454 cng lpg fuel - gm, 7.4

454 cng lpg fuel - gm, 7.4

$3609.00
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Carburetor cng conversion kit - carburetor,

Carburetor cng conversion kit - carburetor,

$449.00
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Cummins 320 series 9l 24v - cummins,

Cummins 320 series 9l 24v - cummins,

$7950.00
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Cummins islg engine egr - cummins,

Cummins islg engine egr - cummins,

$500.00
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Running core engine - running, motor

Running core engine - running, motor

$500.00
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Combo set engine - set, air

Combo set engine - set, air

$23.50
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Psi turbo natural gas - psi, 8.1

Psi turbo natural gas - psi, 8.1

$6000.00
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2009 2020 dodge - ram, durango

2009 2020 dodge - ram, durango

$3349.00
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Cng truck engine 1964 - cng,

Cng truck engine 1964 - cng,

$24.77
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Diesel cng conversion kit - conversion, for

Diesel cng conversion kit - conversion, for

$349.00
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Used cummins isx12 isx12g - cummins, g,

Used cummins isx12 isx12g - cummins, g,

$6000.00
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454 cng industrial - gm,

454 cng industrial - gm,

$3169.00
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Diesel cng conversion kit for - diesel,

Diesel cng conversion kit for - diesel,

$409.00
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Millennium cng conversion - millennium, kit

Millennium cng conversion - millennium, kit

$399.00
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2003 ford f150 fuel cng - f150,

2003 ford f150 fuel cng - f150,

$24.32
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2017 ford 150 - 2017, cng

2017 ford 150 - 2017, cng

$160.00
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Millennium cng conversion kit - conversion,

Millennium cng conversion kit - conversion,

$379.00
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Diesel cng conversion kit - conversion, for

Diesel cng conversion kit - conversion, for

$379.00
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Cummins 3937299 engine - ,

Cummins 3937299 engine - ,

$490.00
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Cummins islg engine egr cooler - engine,

Cummins islg engine egr cooler - engine,

$349.95
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Utl9406 turbine shaft - turbine, |

Utl9406 turbine shaft - turbine, |

$299.99
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Hx35g turbo for - turbo,

Hx35g turbo for - turbo,

$549.99
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Cummins islg engine egr cooler - islg,

Cummins islg engine egr cooler - islg,

$249.95
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2019 2020 chevy express - 2020,

2019 2020 chevy express - 2020,

$5000.00
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Ford engine - engine, fuel)

Ford engine - engine, fuel)

$3023.00
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4pcs ngk ifr7f 5115 - ifr7f-4d, iridium

4pcs ngk ifr7f 5115 - ifr7f-4d, iridium

$62.99
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Dt466e model 313 300 hp - 7.6l,

Dt466e model 313 300 hp - 7.6l,

$11000.00
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Af5653 engine air - engine, for

Af5653 engine air - engine, for

$16.78
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Pcs lgnition coil - 6, 5310990

Pcs lgnition coil - 6, 5310990

$226.72
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Engine cng opt lc8 - engine, fits

Engine cng opt lc8 - engine, fits

$2610.20
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Engine mounts auto trans - engine,

Engine mounts auto trans - engine,

$169.00
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Oem pack ignition - 6, coil

Oem pack ignition - 6, coil

$180.00
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Air gas venturi mixer - venturi, 36mm

Air gas venturi mixer - venturi, 36mm

$29.36
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Cummins cng engine - cummins,

Cummins cng engine - cummins,

$29.95
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Carburetor cng conversion kit - carburetor,

Carburetor cng conversion kit - carburetor,

$429.00
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Honda civic cng - cng, r18a4

Honda civic cng - cng, r18a4

$349.00
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Air gas venturi mixer - mixer, id

Air gas venturi mixer - mixer, id

$29.36
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2922 radiator for 2006 - radiator,

2922 radiator for 2006 - radiator,

$55.99
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Cng conversion kit - kit, ford

Cng conversion kit - kit, ford

$1799.99
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Turbo wastegate actuator - turbo,

Turbo wastegate actuator - turbo,

$79.99
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New cummins oem jq50g2 cng - cummins,

New cummins oem jq50g2 cng - cummins,

$650.00
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Cummins isl cm2180 - isl, wiring

Cummins isl cm2180 - isl, wiring

$39.95
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Carburetor cng conversion kit - carburetor,

Carburetor cng conversion kit - carburetor,

$499.00
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Ignition coil for cummins - 3x,

Ignition coil for cummins - 3x,

$70.87
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Genuine 11610m65l00 for suzuki - 11610m65l00,

Genuine 11610m65l00 for suzuki - 11610m65l00,

$48.95
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2003 ford 150 fuel - ford, f-150

2003 ford 150 fuel - ford, f-150

$42.99
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Millennium cng kit for ford - cng,

Millennium cng kit for ford - cng,

$449.00
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Engine harmonic balancer vin - harmonic, balancer-vin

Engine harmonic balancer vin - harmonic, balancer-vin

$159.38
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2000 ford f150 f550 contour - f150, -f550

2000 ford f150 f550 contour - f150, -f550

$33.71
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2014 ram 2500 crew - ram,

2014 ram 2500 crew - ram,

$499.99
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2004 gmc sierra - 3500, 8.1l

2004 gmc sierra - 3500, 8.1l

$299.99
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Genuine holset cummins - genuine,

Genuine holset cummins - genuine,

$1250.00
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Ignition coil 5310990 - 5310990, 5626388

Ignition coil 5310990 - 5310990, 5626388

$49.01
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Carburetor cng conversion kit - cng,

Carburetor cng conversion kit - cng,

$499.00
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2000 ford contour f150 lpg - ford,

2000 ford contour f150 lpg - ford,

$39.00
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New turbocharger for - turbocharger, cummins

New turbocharger for - turbocharger, cummins

$998.95
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Ford cng lpg - fuel, e

Ford cng lpg - fuel, e

$3023.00
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2010 2016 ford e350 - e350, van

2010 2016 ford e350 - e350, van

$3191.49
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Air gas venturi mixer 48mm - 48mm, id

Air gas venturi mixer 48mm - 48mm, id

$29.36
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Ignition coil for - ignition,

Ignition coil for - ignition,

$167.90
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2001 ford f150 cng - lpg, engine

2001 ford f150 cng - lpg, engine

$39.00
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Ignition coil for cummins - ignition,

Ignition coil for cummins - ignition,

$168.05
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Millennium cng kit for - cng,

Millennium cng kit for - cng,

$449.00
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Inframe engine kit - inframe,

Inframe engine kit - inframe,

$2579.99
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Engine cng opt lc8 - opt,

Engine cng opt lc8 - opt,

$2594.90
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Airaid engine air filter for - airaid,

Airaid engine air filter for - airaid,

$91.19
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Millennium cng kit - millennium, 8

Millennium cng kit - millennium, 8

$449.00
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2922 radiator for 2006 - 2922,

2922 radiator for 2006 - 2922,

$55.99
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Brand new turbocharger - new, for

Brand new turbocharger - new, for

$998.95
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2004 ford f150 e350 - ford,

2004 ford f150 e350 - ford,

$56.95
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Engine carbon cabin air - cabin,

Engine carbon cabin air - cabin,

$24.74
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Turbocharger for cummins 6ct - turbocharger,

Turbocharger for cummins 6ct - turbocharger,

$998.95
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Cummins l10 heavy duty - cummins, cng

Cummins l10 heavy duty - cummins, cng

$49.99
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Brand new turbocharger for - new,

Brand new turbocharger for - new,

$998.95
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Clean air power cng lng - clean,

Clean air power cng lng - clean,

$250.65
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Radiator for 2006 2011 honda - 2011,

Radiator for 2006 2011 honda - 2011,

$55.99
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2003 ford 150 fuel - 2003,

2003 ford 150 fuel - 2003,

$56.95
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Ignition coil for cummins - coil,

Ignition coil for cummins - coil,

$166.87
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Engine ecm compressed natural - ecm,

Engine ecm compressed natural - ecm,

$132.50
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Airaid engine air filter - airaid,

Airaid engine air filter - airaid,

$91.19
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Holset turbo charger assembly - turbo,

Holset turbo charger assembly - turbo,

$595.00
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For 1996 dodge grand caravan - dodge,

For 1996 dodge grand caravan - dodge,

$34.26
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2003 ford f150 - ford, bi-fuel

2003 ford f150 - ford, bi-fuel

$41.21
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Engine ecm compressed - engine,

Engine ecm compressed - engine,

$129.95
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Control unit gas - , system

Control unit gas - , system

$105.00
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📊94 listings · from $16.78 · avg $1060.46

Browse 94 cng engine listings currently in our index. Prices range from $16.78 to $11000, with an average of $1060.46. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about cng engine →

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Whether you are looking for a brand-new or second-hand cng engine, eBay offers one of the largest selections available online. With 94 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $16.78, while premium listings can reach $11000 — giving you a wide budget spread to work with. The average price of $1060.46 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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