2003 Dodge Ram 1500 5.7L Engines

Find high-quality used 2003 Dodge Ram 1500 5.7L engines at Used Engines Store. Our 2003 Ram 1500 5.7L (8-345) replacement engines are thoroughly tested and come with a 6-month warranty. This HEMI V8 engine (VIN D, 8th digit, without EGR) is perfect for your 2003 Dodge Ram 1500.

Why Choose Our 2003 Dodge Ram 1500 5.7L Engines?

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📱 Click here to text us - Share your VIN and we will text you 2-3 options for the engine with different mileage and price range.

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TRUSTPILOT REVIEWS

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Noah Obiedo
US • 1 review
16 hours ago

Great customer service very friendly...

Great customer service very friendly and easy to order from very good at get the correct part information

February 12, 2026 Unprompted review
UE
Reply from Usedenginesstore
14 hours ago

Thank you so much, Noah! We're thrilled to hear you had a great experience with our customer service team. Making the ordering process easy and helping you find the correct part is exactly what we aim for. We appreciate your business and look forward to serving you again!

- Used Engines Store Team

P
Parul
US • 1 review
9 days ago

Ordered engine for my car

Ordered engine for my car, delivered on time and very authentic service. Very happy with the product and service.

February 8, 2026 Unprompted review
UE
Reply from Usedenginesstore
8 days ago

Thank you for the wonderful feedback. We are thrilled to hear that you have great experience with us.

-Used Engines Store Team

QS
Qs Towing
US • 4 reviews
15 days ago

Very professional and great customer...

Very professional and great customer service and great price

February 2, 2026 Unprompted review
UE
Reply from Usedenginesstore
14 days ago

Thank you so much for your kind words. We are glad that you like our product and services. Thanks again for your 5 star review.

MT
Michael Toliver
US • 2 reviews
1 month ago

They are very professional ,and...

They are very professional ,and excellent customer care. Great quality for a very affordable price.

January 16, 2026 Unprompted review
UE
Reply from Usedenginesstore
1 month ago

Thank you for your glowing review. We appreciate your support and we are glad that we meet your expectations.

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SIMPLE PROCESS

How It Works — 5 Steps to Back on the Road

1

Browse Live Inventory or Share Your VIN

Shop directly from our live inventory online — or call, text, and share your VIN or Year, Make & Model. Both paths get you the right part.

2

Get Matched & Place Your Order

Our team confirms fitment and availability. You can purchase directly online or we send you 3–5 verified options within hours — not days.

3

We Dismantle & Inspect Your Unit

After your order is placed, we carefully dismantle the engine or transmission and perform a full inspection to ensure it meets our quality standards.

4

Photo Approval Before We Ship

We send you real photos of your exact unit — the one going into the box. You approve it before we ship. No surprises, no substitutions.

5

We Ship Free & Warranty Included

Once approved, we ship free nationwide. Delivered in 4–7 business days with a 6-month warranty included automatically.

Start Your Order