Ram 1500 Fuel Injectors
Precision Auto Injectors
Ram 1500 Fuel Injectors
Here is every rebuilt genuine Mopar injector set we offer for the 1998-2017 Ram 1500, listed by year and engine. Each row shows the part number, so you can check it against the number printed on your injectors.
Find your setA half-ton with dirty injectors shows it at the worst times. It idles rough at a light with the AC on, then smooths out once you're rolling. Pull a trailer and it stumbles on the grade. Then the check engine light shows up with a misfire code. Start with the plugs and coils, since those are cheaper and quicker. If they check out, dirty injectors are one of the usual causes. A truck that sits between jobs gets it worst. Old gas turns to gum and varnish, and the tips load up with carbon.
Every set we sell starts with genuine OEM injectors, not overseas copies. Each one is ultrasonically cleaned, fitted with new filter baskets, O-rings and seals, flow tested on our ASNU bench, and matched into a set within 2% of each other. Sets ship ready to install.
Find your 1500 injector set in three steps
One year can come with two engines. Know both.
It is printed on the injector. Read it where it sits.
Find that number below. Not there? Message us your VIN.
Ram 1500 injector chart
| Photo | Years | Engine | Part number | Shop |
|---|---|---|---|---|
 |
2013-2017 | 3.6L Pentastar V6, gas or flex | 05184085AD / RL184085AC, Bosch 0280158233 | Shop 05184085AD set of 6 |
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2009-2017 | 5.7L Hemi V8 | 05037479AA / AB / AC | Shop 05037479 set of 8 |
 |
2008-2013 | 4.7L V8 | 04591851AA / RL591851AA | Shop 04591851AA set of 8 |
 |
2006-2008 | 5.7L Hemi V8 | 53032713AB / RL032713AB | Shop 53032713AB set of 8 |
 |
2004-2012 | 3.7L V6 | 53032701AA, Bosch 0280158020 | Shop 53032701AA set of 6 |
 |
2004-2007 | 4.7L V8, also flex fuel | 53032704AB | Shop 53032704AB set of 8 |
 |
2004-2005 | 5.7L Hemi V8 | 53032713AA / RL032713AA | Shop 53032713AA set of 8 |
 |
2003 | 5.7L Hemi V8 | 53032142AC / RL032142AC | Shop 53032142AC set of 8 |
 |
2002-2003 | 4.7L V8 | 53032145AA | Shop 53032145AA set of 8 |
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2002-2003 | 3.7L V6 | 53031099, Bosch 0280155972 | Shop 53031099 set of 6 |
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2000-2002 | 5.9L V8 | 53031740AA, Bosch 0280155934 | Shop 53031740AA set of 8 |
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2000-2002 | 3.9L V6 | 53031740AA, Bosch 0280155934 | Shop 53031740AA set of 6 |
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1998-1999 | 3.9L V6 | 53031151, Bosch 0280150998 | Shop 53031151 set of 6 |
Every number on this chart is checked against Mopar's own parts catalog. Here's where the 1500's injectors changed:
- 2000: the Magnum V6 and V8 moved to a new injector, and one number covers the 3.9L and the 5.9L.
- 2002: the new-body truck brought the 3.7L V6 and the 4.7L V8.
- 2003: the 5.7L Hemi arrived, with an injector used for that one year.
- 2004: the 3.7L, the 4.7L and the Hemi all changed numbers.
- 2006: the Hemi changed again, from AA to AB.
- 2008: the 4.7L changed; 2009: the Hemi went to the longer 05037479.
- 2013: the 3.6L Pentastar replaced the 3.7L.
Not on the chart: 1994-1997 trucks, and the 5.2L and 5.9L V8 from 1994 to 1999. Those take Mopar 53030778, and we rebuild them to order. Send us your VIN and we'll quote a time and price.
Not on the chart: the 2000-2001 5.2L V8. Its set, 04854181, is out of stock right now. Message us.
Not on the chart: the 2004-2006 SRT-10 with the 8.3L V10, which takes 05037224AA. We rebuild that one to order, so message us your VIN for a quote.
Not on the chart: the 2018 and newer trucks. The 5.7L moved to 68361162AB, then 05281568AA. The 3.6L takes 05281900AA on the 2018 truck and the Ram 1500 Classic, and 05281427AA on the 2019 and newer new-body truck. Send us the number on your injector and your VIN.
Not on the chart: the 2500 and 3500. This page is for the half-ton only, and the heavy-duty trucks don't always share its injectors. Send us your number and VIN.
Not sure which set fits your 1500?
Match the part number. The fastest way to be sure is to read the number printed on one of your injectors and match it to the listing. If your number isn't on this page, send it to us. We'll find the right set, or tell you straight if we don't have it.
Six engines are on this chart, so know yours first. The size is on the emissions sticker under the hood and in your VIN. The 8th digit of the VIN is the engine code. The injector number is printed on the body or the top of the injector, and you may need to wipe it clean to read it. On the 3.6L the rail sits under the upper intake, so you won't see it there. Don't pull anything apart just to read a number. Message us the VIN and we'll go from there, or call (407) 536-4509. You can also email a photo of your injector to precisionautoinjectors@yahoo.com. We're in Sanford, Florida, and most sets ship the same business day.
Ram 1500 3.6L V6 (2013-2017): 05184085AD / RL184085AC
The Pentastar V6 went into the 1500 for 2013. Your injectors will read 05184085, and RL184085AC is the Mopar replacement number for the same part. Bosch made it, as 0280158233. One set covers gas and flex-fuel trucks from 2013 through 2017.
Shop rebuilt Mopar 05184085AD / RL184085AC set of 6 for 2013-2017 Ram 1500 3.6L
Ram 1500 5.7L Hemi (2009-2017): 05037479
For 2009 the Hemi got a longer injector, a Siemens-built 05037479. The letters on the end move with the year: AA on 2009 and 2010, AB on 2011 to 2013, AC from 2014. They're all the same part, and this set covers every one. An early 2009 can read 68060335AA, and it takes this set too. Don't go by the color band on the body. Go by the printed number.
Shop rebuilt Mopar 05037479AA/AB/AC set of 8 for 2009-2017 Ram 1500 5.7L Hemi
Ram 1500 4.7L V8 (2008-2013): 04591851AA
The last six years of the 4.7L take 04591851AA. Yours may read 04591851AB or RL591851AA instead, and those are this set too. It fits gas and flex-fuel 4.7L trucks. The 4.7L never takes the Hemi's 05037479.
Shop rebuilt Mopar 04591851AA set of 8 for 2008-2013 Ram 1500 4.7L
Ram 1500 5.7L Hemi (2004-2008): 53032713AA and 53032713AB
Both are the short-body injector of the early Hemi, and the year tells them apart. A 2004 or 2005 takes 53032713AA. A 2006, 2007 or 2008 takes 53032713AB. Don't mix part numbers in one engine. Two numbers can differ in flow, spray pattern, electrical needs and fit. Some are the same part under two numbers, so ask us before you swap.
Shop rebuilt Mopar 53032713AB / RL032713AB set of 8 for 2006-2008 Ram 1500 5.7L Hemi
Shop rebuilt Mopar 53032713AA / RL032713AA set of 8 for 2004-2005 Ram 1500 5.7L Hemi
Ram 1500 3.7L V6 (2004-2012): 53032701AA
From 2004 until it left the truck after 2012, the 3.7L V6 runs 53032701AA. Bosch built it, under number 0280158020. One set covers every 3.7L year in that span.
Shop rebuilt Mopar 53032701AA set of 6 for 2004-2012 Ram 1500 3.7L
Ram 1500 4.7L V8 (2004-2007): 53032704AB
The middle years of the 4.7L take Siemens 53032704AB, on gas and flex-fuel trucks alike. Mopar's newer number for it is 53032704AC, so yours may read either. A 2008 changes to 04591851AA, so check the year before you order.
Shop rebuilt Siemens 53032704AB set of 8 for 2004-2007 Ram 1500 4.7L
Ram 1500 5.7L Hemi (2003): 53032142AC
The first Hemi year has its own injector. A 2003 5.7L takes 53032142AC, also sold as RL032142AC. It doesn't carry over to 2004, so a 2004 needs the 53032713AA set above.
Shop rebuilt Mopar 53032142AC / RL032142AC set of 8 for 2003 Ram 1500 5.7L Hemi
Ram 1500 4.7L V8 (2002-2003): 53032145AA
The first two years of the new-body truck with the 4.7L take Siemens 53032145AA. Yours may also read RL032145AA, and that's this set too.
Shop rebuilt Siemens 53032145AA set of 8 for 2002-2003 Ram 1500 4.7L
Ram 1500 3.7L V6 (2002-2003): 53031099
The first 3.7L trucks use a different injector than the later ones. A 2002 or 2003 takes 53031099, Bosch 0280155972. From 2004 it's 53032701AA, so the two sets are not swaps for each other.
Shop rebuilt Mopar 53031099 set of 6 for 2002-2003 Ram 1500 3.7L
Ram 1500 3.9L V6 and 5.9L V8 (2000-2002): 53031740AA
From 2000 the V6 and the V8 Magnum share one injector, 53031740AA, Bosch 0280155934. The number won't tell you which set to buy. Count the cylinders. The 3.9L V6 takes the set of 6, and the 5.9L V8 takes the set of 8.
Shop rebuilt Bosch 53031740AA set of 8 for 2000-2002 Ram 1500 5.9L
Shop rebuilt Bosch 53031740AA set of 6 for 2000-2002 Ram 1500 3.9L
Ram 1500 3.9L V6 (1998-1999): 53031151
The last two years of the old V6 take Bosch 0280150998, Mopar 53031151. Yours may read 53031151AB. It's a set of six for the 3.9L only.
Shop rebuilt Bosch 0280150998 / 53031151 set of 6 for 1998-1999 Ram 1500 3.9L
Signs your Ram 1500 needs injectors
- It idles rough at a stop, then clears up once you're moving.
- It hesitates pulling away with a load in the bed or a trailer behind it.
- A long crank on the first start after it's sat a while. That can also be the fuel pump or the battery.
- Gas mileage keeps dropping and nothing else explains it.
- A raw gas smell or a wet spot near the rail. It's leaking, so don't start it. Park it until it's fixed.
Any of these can have another cause. Our leaking fuel injector symptoms guide walks through what to check first.
Common questions
Do I need a tune after new injectors?
No. These are stock injectors at the stock flow rate, so the computer sees what it expects.
What about my old injectors, the core?
The core is your old set. Some of our sets carry a core refund, paid when your old set comes back to us. Each listing says whether it has one, and the core refund page has the details. Ordered the wrong set? Send it back within 60 days for a refund.
Can you clean the injectors I already have?
Yes. Mail them to us through our fuel injector cleaning service. Most people go with a rebuilt set so the truck isn't down while we work.