Best S10 Ls Swap Kit – Top Picks & Guide

Imagine the roar of a powerful V8 engine filling your S10 pickup. It’s a dream for many truck owners, but the path to making it happen can feel like navigating a maze. Have you ever felt overwhelmed by all the different S10 LS swap kits out there? It’s easy to get lost when you’re not sure what to look for, and the thought of picking the wrong parts can be a real headache. You want more power and a better sound, but the confusion can stop you in your tracks.

This is where we come in. We understand the frustration of wanting to upgrade your S10 but feeling stuck. That’s why we’ve put together this guide. By reading on, you’ll learn exactly what makes a good LS swap kit. We’ll break down the confusing jargon and show you what features matter most. You’ll gain the confidence to choose the perfect kit for your project, saving you time and money.

Get ready to unlock the full potential of your S10 and finally get that V8 rumble you’ve been dreaming of. Let’s dive into the world of S10 LS swap kits and find the best one for you.

Top S10 Ls Swap Kit Recommendations

No. 1
Full Engine Mount Adapter Plates Urethane Swap Kit Compatible with GMC Sonoma S15 Chevrolet Blazer S10 LSx LS1 LS2 LS- Conversion Motor Mounts+Frame Mount Adapter Plate
  • 🚗 Full Engine Mount Adapter Plates Urethane Swap Kit Fit:1982-1990 GMC S15; 1982-2004 Chevrolet S10; 1983-1991 GMC S15 Jimmy; 1983-2005 GMC Jimmy; 1983-1994 Chevrolet S10 Blazer; 1987-2005 Chevrolet Blazer; 1991-2004 GMC Sonoma(Compatible with 1983-2005 Chevrolet Blazer & S10 pickup 2WD 1983-2005 GMC Jimmy, S15 & Sonoma pickup 2WD)..Originally equipped with a 2.8l Chevrolet engine.see more detail in(Product description)
  • 🚗 1/4" laser cut steel multi position design for extreme durability.
  • 🚗 Includes: (x8) flange head engine mount bolts,(x2)motor mount bolts, washers & Hex nuts ,(x2)1/4" laser cut motor mount adapter plates,(x2)2.8L Urethane Frame Mounts .As the picture shown.
  • 🚗 Material:High quality steel constructions. Built to strict quality control standards. Instruction is not included.
  • 🚗 Note: S10 LS Swap brackets allow installation of LS1 LS2 LS3 LS6 LSX LQ4 LQ9 4.8L 5.3L 6.0L 6.2L engine.
No. 2
Trans-Dapt Transmission Crossmember for 1982-2004 Chevy S10/GMC S15, LS Engine Swap, 4L60E/4L70E, Black, Steel, Direct Attachment
  • 1982-2004 Chevy S10/GMC S15
  • For Use with LS Engine Swap
  • 4L60E/4L70E Transmission
  • No Drop
  • Rubber Mounts Pads Included Features:
No. 3
Trans-Dapt Performance 42161 LS Engine Swap Kit
  • Uncoated Headers
  • Fit type: Vehicle Specific
  • Country of Origin : United States
No. 4
AngyMeck LS Engine Mount Adapter Plates & Polyurethane Frame Mount Swap Kit Compatible with 1982-2004 Chevy S10 Blazer/GMC Sonoma S15 Jimmy 2WD, for LS1 LS2 LS3 LS6 LSX LQ4 LQ9 4.8L 5.3L 6.0L 6.2L
  • 【Perfect LS Swap Solution】 Specifically designed for installing LS-series engines into 2WD S10 and S15 chassis. This complete kit simplifies the conversion process for LS1, LS2, LS3, LS6, LSX, and Vortec engines (4.8L, 5.3L, 6.0L, 6.2L), providing a professional-grade fit
  • 【Precision Vehicle Fitment】Compatible with Chevrolet 1982-2004 S10 Pickup, 1983-2005 Blazer (2WD Only); Compatible with GMC 1982-1990 S15, 1991-2004 Sonoma, 1983-2005 Jimmy (2WD Only). Specifically engineered for vehicles originally equipped with the 2.8L V6 engine to ensure proper frame alignment
  • 【Package Includes】 2 x 1/4" Laser Cut Motor Mount Adapter Plates, 2 x 2.8L Urethane Frame Mounts, 8 x Flange Head Engine Mount Bolts, 2 x Long Motor Mount Bolts with Washers & Hex Nuts
  • 【Heavy-Duty Construction】 Features 1/4" laser-cut steel motor mount adapter plates for maximum precision and strength. The black powder-coated finish provides superior corrosion resistance and durability against engine heat and road debris
  • 【High-Performance Polyurethane】 Includes (2) premium red polyurethane frame mounts. Compared to stock rubber, these urethane mounts offer better vibration dampening and increased rigidity, ensuring your high-horsepower LS engine stays securely in place
No. 5
for LS Swap Motor Mounts Adapter Plates - Universal Swap Bracket Small Block LS Conversion Adjustable Fit for LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 LR4 Billet Aluminum for SBC Vehicle to LS Engine
  • FUNCTION: Our brackets allow a LS series engine to be bolted into a vehicle which originally has a small block chevy engine with your existing mounts.
  • GREAT DESIGN: These are made with OEM specifications for the best possible fitment into your vehicle. They will move the crankshaft centerline up .17 inches in the vehicle.
  • PACKAGE INCLUDES: 2 X Adapter Plates, 8 X Flat Head Bolts, and 6 X Flange M10-1.5 Bolts (The plates are M10 threaded, use the hardware included)
  • No Grinding Necessary for A Flush Fit: Our Swap motor mounts for LS have a necessary opening milled out of the center of the plate to clear the hump on the backside of your SBC/BBC motor mounts.
  • SUPERIOR MATERIAL: CNC milled from aluminum to provide the most accurate adapter plates available.
No. 6
ICT Billet Alternator Bracket Compatible with S10 LS Swap LS1 LS3 LSX LQ4 LQ9 4.8L 5.3L 6.0L 551780-3
  • This kit uses Truck/SUV (or LS3/L99 Camaro) crank pulley
  • Includes: bracket, idler pulley, tensioner, and mounting hardware
  • Can be used with standard (105amp) or high amp (145/160amp) LS style alternators. (will not fit Corvette/CTSV or 2010-15 Camaro large bolt pattern alternators)
  • Designed to be paired with a 551779-3 A/C compressor and power steering pump bracket kit
  • Compatible with 965K6 belt when used with 551779-3 bracket kit
No. 7
Steering Shaft Compatible with GM Chevy S10 / GMC Sonoma 1982-1993, Fit for GM G-Body 1982-1988 / F-Body 1982-1992, Steel LS Swap Headers, Replace 71223022HKR
  • 【Fitment Vehicles】 Compatible with GM Chevy S10 / GMC Sonoma 1982-1993 (First Generation), Fit for GM G-Body 1982-1988 / F-Body 1982-1992, Steel LS Swap Headers.
  • 【Durable】 Premium steel body strong enough for steering torque and angle. E-coating surface is excellent for corrosion resistance.
  • 【Easy Installation】 Designed to fit for S10/Sonoma OE#71223022HKR, so it can be replaced directly. Both ends included set screws, no drilling required.
  • 【Professional Design】 Noise-free bearings keep power transmission efficiently and smoothly, that can avoid vibration and noise.
  • 【Warranty】 100% refund for any reason within one year guarantee time.
No. 8
KUAFU Swap Motor Engine Mounts Kit Compatible with 1982-2005 Sonoma Chevrolet S10 GMC S15 LS LS1 LS2 LS Replacement for 14005KU Conversion Engine Mount Adapter Plate Electrophoresis
  • FITMENT: Compatible with 1982-1990 GMC S15; 1982-2004 Chevrolet S10; 1983-1991 GMC S15 Jimmy; 1983-2005 GMC Jimmy; 1983-1994 Chevrolet S10 Blazer; 1987-2005 Chevrolet Blazer; 1991-2004 GMC Sonoma(Compatible with 1983-2005 Chevrolet Blazer & S10 pickup 2WD 1983-2005 GMC Jimmy, S15 & Sonoma pickup 2WD).NOTE: S10 LS Swap brackets allow installation of LS1 LS2 LS3 LS6 LSX LQ4 LQ9 4.8L 5.3L 6.0L 6.2L engine.
  • SPECIFICATION: Finish: Anti-rust oil painted; Material: Steel; KUAFU engine mounts adapter kit undergo vehicle fitment testing. Built to strict quality control standards. 1/4" laser cut steel multi position design for extreme durability. Electrophoresis surface finish makes this header panel more hard-wearing, against to wear
  • FEATURE: Our adapter plates are adjustable to allow for setting the new engine in its factory position. Accepts the use of 2.8L style mounts to give you the room you need for headers, oil pans, or any other engine accessories.
  • EASY&QUICK INSTALLITION: No cutting and no drilling. Direct replacements. Instructions is included.
  • PACKAGE INCLUDED: Adjustable position motor mount plates, including 8 flange head engine mount bolts; 2 motor mount bolts, washers, Hex nuts; Includes 2 - 1/4" laser cut motor mount adapter plates; 2- 2.8 liter Sonoma / s-10 Urethane Frame Mounts. You will need bolts to attach the rubber mounts to the frame.

Your Guide to an S10 LS Swap Kit: Power Up Your Truck!

Thinking about giving your Chevy S10 truck a serious boost of power? An S10 LS swap kit lets you replace your old engine with a much stronger GM LS engine. This guide helps you find the best kit for your project.

What Makes a Good LS Swap Kit?

When you shop for an S10 LS swap kit, look for these important things.

Key Features to Look For:
  • Engine Mounts: These hold your new LS engine firmly in place. Good mounts fit perfectly and are made of strong steel.
  • Transmission Crossmember: This supports your transmission. It needs to be strong and correctly positioned for your S10.
  • Headers: These help your engine breathe better. Look for headers that are designed for your specific S10 and LS engine. They should be made of good metal.
  • Clearance Parts: Sometimes, parts of the engine or transmission might hit the S10’s body. A good kit includes parts to fix this.
  • Fuel System Parts: You might need new fuel lines or a fuel pump. Check if the kit includes these or if you need to buy them separately.
  • Instructions: Clear, easy-to-follow instructions are super important. Pictures or diagrams help a lot.
Important Materials:
  • Steel: Most parts in a good kit are made of strong steel. This makes them last a long time and handle the engine’s power.
  • Aluminum: Some parts, like intake manifolds, might be aluminum. This is lighter.
  • Rubber or Polyurethane Bushings: These are used in mounts to reduce vibrations. Polyurethane is tougher and lasts longer than rubber.
What Makes a Kit Great or Not So Great?
  • Quality Construction: Kits made with precise measurements and strong welds are better. This means they fit well and are safe.
  • Material Strength: Using thick, high-quality steel makes a big difference. Cheaper kits might use thinner metal that can bend or break.
  • Completeness: A kit that includes almost everything you need saves you time and hassle. Missing parts can slow down your project.
  • Brand Reputation: Companies known for making good S10 parts usually offer better kits. Look for reviews from other S10 owners.
  • Fitment: A kit designed specifically for your S10 model and the LS engine you choose will fit best. Universal kits can be tricky.
User Experience and Use Cases:
  • Ease of Installation: Some kits are easier to install than others. Kits with well-designed parts and clear instructions make the job go smoother. If you’re new to engine swaps, an easier kit is better.
  • Performance: A good LS swap kit lets you unlock the full power of your LS engine. This means your S10 will be faster and more fun to drive.
  • Reliability: A well-made kit ensures your engine and transmission are mounted safely and correctly. This leads to a more reliable truck.
  • Versatility: People use LS-swapped S10s for many things. They are great for daily driving, hauling, racing, or off-roading. A good kit supports these different uses.

Frequently Asked Questions (FAQ) About S10 LS Swap Kits

Q: What is an S10 LS swap kit?

A: An S10 LS swap kit is a set of parts that helps you put a GM LS engine into your Chevy S10 truck. It makes the job easier.

Q: Why would I want to swap an LS engine into my S10?

A: LS engines are powerful and reliable. They give your S10 much more speed and performance.

Q: What LS engines can I swap into an S10?

A: You can swap many LS engines, like the 5.3L, 6.0L, or even the supercharged LSJ from a Cobalt. The kit might be specific to certain engines.

Q: Do I need to modify my S10 frame?

A: Most kits are designed to fit without major frame cutting. Some minor modifications might be needed depending on the kit and engine choice.

Q: What other parts will I need besides the kit?

A: You will likely need the LS engine, transmission, wiring harness, ECU, radiator, fuel pump, and exhaust system.

Q: Are these kits difficult to install?

A: Installation difficulty varies. Some kits are designed for easier DIY installation. Having some mechanical experience helps.

Q: Can I use my stock S10 transmission?

A: Sometimes, but it’s often recommended to use a transmission designed for the LS engine, like a 4L60E or T56.

Q: How much does an S10 LS swap kit usually cost?

A: Prices can range from a few hundred dollars to over a thousand, depending on the brand and what’s included.

Q: Where can I buy an S10 LS swap kit?

A: You can find them online from specialty automotive parts stores or directly from manufacturers.

Q: Will an LS swap improve my S10’s resale value?

A: Yes, a well-done LS swap can significantly increase the value of your S10.

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