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Cng engine

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

Engine vin 8th digit - vin,

$778.52
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2016 cummins complete - 2016, engine

2016 cummins complete - 2016, engine

$4300.00
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Utl9406 turbine shaft - turbine,

Utl9406 turbine shaft - turbine,

$299.99
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Diesel cng conversion - cng,

Diesel cng conversion - cng,

$379.00
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Diesel cng conversion kit for - diesel,

Diesel cng conversion kit for - diesel,

$1200.00
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Cng conversion kit for all - cng, 8

Cng conversion kit for all - cng, 8

$399.00
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Big block psi engine - 8.8,

Big block psi engine - 8.8,

$1900.00
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Chevrolet 350 cng - chevrolet, engine

Chevrolet 350 cng - chevrolet, engine

$2718.00
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Ford cng engine - engine, 02-04

Ford cng engine - engine, 02-04

$3747.00
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454 cng lpg - 7.4, fuel

454 cng lpg - 7.4, fuel

$3609.00
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Carburetor cng conversion - carburetor,

Carburetor cng conversion - carburetor,

$449.00
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Cummins 320 series 9l - series, 8.9l

Cummins 320 series 9l - series, 8.9l

$7950.00
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Cummins islg engine - cummins,

Cummins islg engine - cummins,

$500.00
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Running core engine motor - core,

Running core engine motor - core,

$500.00
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Combo set engine cabin - engine, air

Combo set engine cabin - engine, air

$23.50
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Psi turbo natural - turbo,

Psi turbo natural - turbo,

$6000.00
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2009 2020 dodge ram - dodge,

2009 2020 dodge ram - dodge,

$3349.00
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Cng truck engine - cng, 1964

Cng truck engine - cng, 1964

$24.77
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Diesel cng conversion kit for - diesel,

Diesel cng conversion kit for - diesel,

$349.00
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Used cummins isx12 - used, g,

Used cummins isx12 - used, g,

$6000.00
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454 cng industrial - 454,

454 cng industrial - 454,

$3169.00
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Diesel cng conversion kit for - kit,

Diesel cng conversion kit for - kit,

$409.00
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Millennium cng conversion kit - millennium,

Millennium cng conversion kit - millennium,

$399.00
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2003 ford f150 fuel - bi-fuel, cng

2003 ford f150 fuel - bi-fuel, cng

$24.32
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2017 ford 150 cng fuel - 2017,

2017 ford 150 cng fuel - 2017,

$160.00
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Millennium cng conversion kit - cng,

Millennium cng conversion kit - cng,

$379.00
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Diesel cng conversion kit - cng,

Diesel cng conversion kit - cng,

$379.00
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Cummins 3937299 engine - 3937299,

Cummins 3937299 engine - 3937299,

$490.00
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Cummins islg engine - engine, egr

Cummins islg engine - engine, egr

$349.95
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Utl9406 turbine shaft - utl9406,

Utl9406 turbine shaft - utl9406,

$299.99
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Hx35g turbo for - hx35g, various

Hx35g turbo for - hx35g, various

$549.99
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Cummins islg engine egr - cummins,

Cummins islg engine egr - cummins,

$249.95
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2019 2020 chevy express - 2020, 2500

2019 2020 chevy express - 2020, 2500

$5000.00
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Ford engine - 5.4, fuel)

Ford engine - 5.4, fuel)

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

4pcs ngk ifr7f - ifr7f-4d, iridium

$62.99
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Dt466e model 313 300 hp - ,

Dt466e model 313 300 hp - ,

$11000.00
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Af5653 engine air filter for - air,

Af5653 engine air filter for - air,

$16.78
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Pcs lgnition coil 5310990 - pcs,

Pcs lgnition coil 5310990 - pcs,

$226.72
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Engine cng opt - cng,

Engine cng opt - cng,

$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 coil - oem, x

Oem pack ignition coil - oem, x

$180.00
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Air gas venturi mixer 36mm - air/gas,

Air gas venturi mixer 36mm - air/gas,

$29.36
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Cummins cng engine oil - cummins,

Cummins cng engine oil - cummins,

$29.95
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Carburetor cng conversion kit - cng,

Carburetor cng conversion kit - cng,

$429.00
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Honda civic cng - 06-11,

Honda civic cng - 06-11,

$349.00
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Air gas venturi - 54mm, id

Air gas venturi - 54mm, id

$29.36
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2922 radiator for - 2922,

2922 radiator for - 2922,

$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 - jq50g2,

New cummins oem jq50g2 cng - jq50g2,

$650.00
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Cummins isl cm2180 wiring - cummins,

Cummins isl cm2180 wiring - cummins,

$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 cng - 2003,

2003 ford 150 fuel cng - 2003,

$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 - engine,

Engine harmonic balancer - engine,

$159.38
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2000 ford f150 f550 contour - -f550,

2000 ford f150 f550 contour - -f550,

$33.71
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2014 ram 2500 - 14, crew

2014 ram 2500 - 14, crew

$499.99
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2004 gmc sierra 3500 cng - 2004,

2004 gmc sierra 3500 cng - 2004,

$299.99
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Genuine holset cummins - genuine,

Genuine holset cummins - genuine,

$1250.00
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Ignition coil 5310990 5626388 - ignition,

Ignition coil 5310990 5626388 - ignition,

$49.01
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Carburetor cng conversion - conversion, kit

Carburetor cng conversion - conversion, kit

$499.00
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2000 ford contour f150 lpg - 2000,

2000 ford contour f150 lpg - 2000,

$39.00
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New turbocharger for - turbocharger,

New turbocharger for - turbocharger,

$998.95
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Ford cng lpg - cng, e

Ford cng lpg - cng, e

$3023.00
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2010 2016 ford e350 - 2010-2016,

2010 2016 ford e350 - 2010-2016,

$3191.49
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Air gas venturi mixer 48mm - air/gas,

Air gas venturi mixer 48mm - air/gas,

$29.36
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Ignition coil for cummins - 6x,

Ignition coil for cummins - 6x,

$167.90
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2001 ford f150 cng - 2001, engine

2001 ford f150 cng - 2001, engine

$39.00
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Ignition coil for cummins - 6x,

Ignition coil for cummins - 6x,

$168.05
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Millennium cng kit for or10 - kit, 8

Millennium cng kit for or10 - kit, 8

$449.00
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Inframe engine kit for - engine,

Inframe engine kit for - engine,

$2579.99
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Engine cng opt lc8 - 6.0l,

Engine cng opt lc8 - 6.0l,

$2594.90
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Airaid engine air filter for - air,

Airaid engine air filter for - air,

$91.19
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Millennium cng kit - cng, for

Millennium cng kit - cng, for

$449.00
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2922 radiator for - -, 2011

2922 radiator for - -, 2011

$55.99
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Brand new turbocharger for - new,

Brand new turbocharger for - new,

$998.95
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2004 ford f150 e350 bifuel - 2004,

2004 ford f150 e350 bifuel - 2004,

$56.95
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Engine carbon cabin air - &,

Engine carbon cabin air - &,

$24.74
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Turbocharger for cummins 6ct - for,

Turbocharger for cummins 6ct - for,

$998.95
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Cummins l10 heavy duty - l10, heavy-duty

Cummins l10 heavy duty - l10, heavy-duty

$49.99
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Brand new turbocharger for - turbocharger,

Brand new turbocharger for - turbocharger,

$998.95
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Clean air power cng lng - clean, cng/lng

Clean air power cng lng - clean, cng/lng

$250.65
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Radiator for 2006 - for,

Radiator for 2006 - for,

$55.99
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2003 ford 150 fuel - ford, cng

2003 ford 150 fuel - ford, cng

$56.95
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Ignition coil for cummins - ignition,

Ignition coil for cummins - ignition,

$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 - engine, filter

Airaid engine air - engine, filter

$91.19
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Holset turbo charger assembly - holset,

Holset turbo charger assembly - holset,

$595.00
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For 1996 dodge - 1996, caravan

For 1996 dodge - 1996, caravan

$34.26
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2003 ford f150 - 2003, bi-fuel

2003 ford f150 - 2003, bi-fuel

$41.21
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Engine ecm compressed natural - compressed,

Engine ecm compressed natural - compressed,

$129.95
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Control unit gas - system, prins

Control unit gas - system, prins

$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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