Best 1GR-FE Components: Upgrade Your Toyota Engine Today

Looking for the best 1GR-FE components to upgrade your Toyota engine? We offer top-quality parts and trusted kits to keep your 4Runner, Tacoma, FJ Cruiser, or Tundra running strong.

Revitalize your Toyota’s 1GR-FE engine with the best components on the market. Whether you’re rebuilding or upgrading, we’ve got you covered. Quality, durability, and performance are our top priorities.

Discover trusted brands and complete kits designed for your 4Runner, Tacoma, FJ Cruiser, or Tundra. Let’s get your engine running like new again!

List of Top 10 1GR-FE Components

Image Title Best For Price
1GR-FE 4.0L Engine Overhaul Rebuild Kit with Crankshaft Head Gasket Connecting Rod Timing Chain Kit Fits for Toyota FJ Cruiser, 4Runner Tacoma Tundra 2003-2015 Replace# 13401-31010 13201-39235 1GR-FE 4.0L Engine Overhaul Rebuild Kit with Crankshaft Head Gasket Connecting Rod Timing Chain Kit Fits for Toyota FJ Cruiser, 4Runner Tacoma Tundra 2003-2015 Replace# 13401-31010 13201-39235

This Engine rebuild kit is made for Toyota 1GR‑FE 4.0L engines. It includes all the parts you need for a complete overhaul.

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Blrack 1GR-FE Timing Chain Kit with VVT Cam Phaser Sprockets, Chains, Tensioner & Guides Compatible with Toyota Tacoma 2005-2015, 4Runner 2005-2009, Tundra 2005-2010, FJ Cruiser 2007-2009 4.0L V6 Blrack 1GR-FE Timing Chain Kit with VVT Cam Phaser Sprockets, Chains, Tensioner & Guides Compatible with Toyota Tacoma 2005-2015, 4Runner 2005-2009, Tundra 2005-2010, FJ Cruiser 2007-2009 4.0L V6

This Blrack 1GR-FE Timing Chain Kit is perfect for Toyota owners who want to keep their 4.0L V6 engine running smoothly. It’s ideal for those with a Tacoma, 4Runner, Tundra, or FJ Cruiser needing reliable timing system repairs.

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1GR-FE 4.0 Engine Overhaul Rebuild Kit Head Gasket Set Timing Chain Kit W/Water Pump & Oil Pump Fit for Toyota 4Runner Tacoma Tundra FJ Cruiser 4.0L 2003-2010 DOHC 1610009471,13506-AD010 1GR-FE 4.0 Engine Overhaul Rebuild Kit Head Gasket Set Timing Chain Kit W/Water Pump & Oil Pump Fit for Toyota 4Runner Tacoma Tundra FJ Cruiser 4.0L 2003-2010 DOHC 1610009471,13506-AD010

This kit is perfect for Toyota owners who want to keep their 4.0L engine running strong. It’s made for drivers who need a complete rebuild solution with all the key parts in one box.

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DNJ RB969 Standard Rod Bearing Set for 03-16 Toyota 4Runner FJ Cruiser 4.0L DOHC DNJ RB969 Standard Rod Bearing Set for 03-16 Toyota 4Runner FJ Cruiser 4.0L DOHC

This rod bearing set is perfect for Toyota owners who want reliable parts for their 4.0L V6 engines. It’s made for drivers and mechanics who value quality, trust, and long-lasting performance.

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1GR-FE 4.0 Engine Rebuild Kit w/Full Gasket Set Main Bearing Kit Timing Chain Kit Fit For Toyota Tacoma 4Runner FJ Cruiser Tundra 4.0L V6 2003-2015 1GR-FE 4.0 Engine Rebuild Kit w/Full Gasket Set Main Bearing Kit Timing Chain Kit Fit For Toyota Tacoma 4Runner FJ Cruiser Tundra 4.0L V6 2003-2015

This 1GR-FE 4.0 Engine Rebuild Kit is perfect for Toyota owners who need a reliable replacement for their 4.0L V6 engine. It’s ideal for Tacoma, 4Runner, FJ Cruiser, and Tundra models from 2003 to 2015.

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DNJ PRK969 Piston Ring Set Standard for 2003-2015 Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6 24V DOHC 3956cc DNJ PRK969 Piston Ring Set Standard for 2003-2015 Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6 24V DOHC 3956cc

This piston ring set is perfect for Toyota owners who want reliable performance and long-lasting quality. It’s made for drivers who care about keeping their 4Runner, FJ Cruiser, or Tacoma running strong.

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DNJ MB969 Main Bearings Set Standard for 2003-2022 Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6 24V DOHC 3956cc DNJ MB969 Main Bearings Set Standard for 2003-2022 Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6 24V DOHC 3956cc

This product is perfect for Toyota owners who want reliable engine parts that fit right the first time. It’s made for drivers who value quality, trust, and long-lasting performance.

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DNJ RB969.10 Oversize Rod Bearings Set for 2003-2022 Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6 24V DOHC 3956cc DNJ RB969.10 Oversize Rod Bearings Set for 2003-2022 Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6 24V DOHC 3956cc

This DNJ RB969.10 Oversize Rod Bearings Set is perfect for Toyota owners who need reliable engine parts. It’s ideal for 2003-2022 4Runner, FJ Cruiser, and Tacoma 4.0L V6 models.

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DNJ HBK968 Head Bolt Kit for 2003-2022 Lexus, Toyota 4Runner, Avalon, Camry 2.5L-4.0L V6 24V DOHC 2499cc DNJ HBK968 Head Bolt Kit for 2003-2022 Lexus, Toyota 4Runner, Avalon, Camry 2.5L-4.0L V6 24V DOHC 2499cc

This DNJ Head Bolt Kit is perfect for Toyota and Lexus owners who want a reliable, complete engine solution backed by over 30 years of trusted quality. It’s made for drivers who value long-lasting performance and precision fitment every time.

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Blrack 1GR-FE 4.0L Master Engine Rebuild Kit Compatible with Toyota 4Runner 2003-2015, Tacoma 2005-2015, FJ Cruiser 2007-2014, Tundra 2005-2014, 24-Valve V6 Overhaul Kit Blrack 1GR-FE 4.0L Master Engine Rebuild Kit Compatible with Toyota 4Runner 2003-2015, Tacoma 2005-2015, FJ Cruiser 2007-2014, Tundra 2005-2014, 24-Valve V6 Overhaul Kit

This kit is perfect for Toyota owners with a 1GR-FE 4.0L V6 engine who want to bring their high-mileage ride back to life. It’s made for drivers who need a complete, OE-quality rebuild solution to restore power, cut oil use, and fix performance issues fast.

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Detailed Reviews

Here are the Best 1GR-FE Components chosen with care. Each part is tested for quality, fit, and performance. You’ll see options that balance strength, value, and reliability. This guide makes it easy to pick the right upgrade for your Toyota engine.

1. 1GR-FE 4.0L Engine Overhaul Rebuild Kit with Crankshaft Head Gasket Connecting Rod Timing Chain Kit Fits for Toyota FJ Cruiser, 4Runner Tacoma Tundra 2003-2015 Replace# 13401-31010 13201-39235

1GR-FE 4.0L Engine Overhaul Rebuild Kit with Crankshaft Head Gasket Connecting Rod Timing Chain Kit Fits for Toyota FJ Cruiser, 4Runner Tacoma Tundra 2003-2015 Replace# 13401-31010 13201-39235

This engine rebuild kit is tough. It is complete. It is made to last.

It fits Toyota 1GR-FE 4.0L V6 engines in the 4Runner, FJ Cruiser, Tacoma, and Tundra from 2003–2015. Every part is built with premium materials for strength and durability.

You get a crankshaft, connecting rods, pistons, gaskets, bearings, timing chain, and valves all in one box. Plus, a 12‑month return policy gives you peace of mind.

Pros Cons
  • Complete kit with all major engine parts
  • Premium materials for long-lasting performance
  • Perfect fit for Toyota 4.0L V6 models
  • Superior strength crankshaft and connecting rods
  • 12-month warranty for peace of mind
  • Heavy kit may be tough to ship or handle
  • Professional tools needed for proper installation
  • Not universal—fits only specific Toyota models

Perfect For:

This Engine rebuild kit is made for Toyota 1GR‑FE 4.0L engines. It includes all the parts you need for a complete overhaul.

Ready to Purchase?

2. Blrack 1GR-FE Timing Chain Kit with VVT Cam Phaser Sprockets, Chains, Tensioner & Guides Compatible with Toyota Tacoma 2005-2015, 4Runner 2005-2009, Tundra 2005-2010, FJ Cruiser 2007-2009 4.0L V6

Blrack 1GR-FE Timing Chain Kit with VVT Cam Phaser Sprockets, Chains, Tensioner & Guides Compatible with Toyota Tacoma 2005-2015, 4Runner 2005-2009, Tundra 2005-2010, FJ Cruiser 2007-2009 4.0L V6

The Blrack 1GR-FE Timing Chain Kit is a perfect fit for Toyota vehicles with the 4.0L V6 1GR-FE engine. It’s compatible with Tacoma, 4Runner, Tundra, and FJ Cruiser models from specific years.

This complete kit includes timing chains, VVT cam phaser sprockets, tensioners, and guides. It restores engine performance, reduces noise, and ensures smooth operation.

Pros Cons
  • Perfect fit for 4.0L Toyota engines.
  • All‑in‑one kit removes hassle, saves time.
  • Premium VVT cam phasers deliver smooth, quiet operation.
  • High‑strength alloy chains mean longer life, less wear.
  • Built to OEM specs for uncompromised performance.
  • Not compatible with all Toyota engines
  • Professional installation may be required
  • Higher cost than basic timing kits

Perfect For:

This Blrack 1GR-FE Timing Chain Kit is perfect for Toyota owners who want to keep their 4.0L V6 engine running smoothly. It’s ideal for those with a Tacoma, 4Runner, Tundra, or FJ Cruiser needing reliable timing system repairs.

Ready to Purchase?

3. 1GR-FE 4.0 Engine Overhaul Rebuild Kit Head Gasket Set Timing Chain Kit W/Water Pump & Oil Pump Fit for Toyota 4Runner Tacoma Tundra FJ Cruiser 4.0L 2003-2010 DOHC 1610009471,13506-AD010

1GR-FE 4.0 Engine Overhaul Rebuild Kit Head Gasket Set Timing Chain Kit W/Water Pump & Oil Pump Fit for Toyota 4Runner Tacoma Tundra FJ Cruiser 4.0L 2003-2010 DOHC 1610009471,13506-AD010

The 1GR-FE 4.0 Engine Overhaul Rebuild Kit is a complete solution for your Toyota’s engine needs. It fits 4Runner, Tacoma, Tundra, and FJ Cruiser models from 2003 to 2010. This kit ensures your 4.0L engine runs smoothly.

It includes essential parts like a water pump, oil pump, and timing chain kit. Also, it has head gaskets, valves, and bolts. These parts replace OEM numbers for a perfect fit.

Easy to install. One-year warranty included. Professional support available.

Pros Cons
  • Fits multiple Toyota models for easy compatibility.
  • Complete kit includes oil pump, water pump, and timing chain.
  • Replaces multiple part numbers for hassle-free repairs.
  • 1-year warranty ensures reliable performance.
  • Limited vehicle compatibility – only fits specific Toyota models.
  • No installation tools included – requires extra purchases.
  • Professional help may be needed for complex assembly.

Perfect For:

This kit is perfect for Toyota owners who want to keep their 4.0L engine running strong. It’s made for drivers who need a complete rebuild solution with all the key parts in one box.

Ready to Purchase?

4. DNJ RB969 Standard Rod Bearing Set for 03-16 Toyota 4Runner FJ Cruiser 4.0L DOHC

DNJ RB969 Standard Rod Bearing Set for 03-16 Toyota 4Runner FJ Cruiser 4.0L DOHC

This DNJ® Rod Bearings Set is brand new. It is standard size for perfect fit. One set services the complete engine.

It fits 03-16 Toyota 4Runner, Tacoma, FJ Cruiser, and Tundra. Designed for the 4.0L V6 DOHC 1GR-FE engine. Built for naturally aspirated performance.

DNJ has over 30 years of trust. Quality parts mean lasting reliability.

Pros Cons
  • Brand new quality you can trust
  • Perfect fit for Toyota 4.0L V6 engines
  • One set covers the whole engine
  • Backed by 30+ years of proven reliability
  • Earns lasting customer loyalty with trusted performance
  • Limited to specific Toyota models and engine types.
  • Standard size may not fit modified or upgraded engines.
  • No warranty details provided for long-term reliability.

Perfect For:

This rod bearing set is perfect for Toyota owners who want reliable parts for their 4.0L V6 engines. It’s made for drivers and mechanics who value quality, trust, and long-lasting performance.

Ready to Purchase?

5. 1GR-FE 4.0 Engine Rebuild Kit w/Full Gasket Set Main Bearing Kit Timing Chain Kit Fit For Toyota Tacoma 4Runner FJ Cruiser Tundra 4.0L V6 2003-2015

1GR-FE 4.0 Engine Rebuild Kit w/Full Gasket Set Main Bearing Kit Timing Chain Kit Fit For Toyota Tacoma 4Runner FJ Cruiser Tundra 4.0L V6 2003-2015

Built for Toyota power, this kit has it all. Strong parts, smart design, easy fit. Your engine gets new life fast.

Includes main bearing, con-rod bearing, timing chain kit, and a full gasket set with head bolts. Made with high-quality materials for long service life.

Fits Tacoma, 4Runner, FJ Cruiser, and Tundra with the 1GR-FE 4.0L V6. Backed by a worry-free return policy. Buy with confidence today.

Pros Cons
  • Perfect fit for Toyota 4.0L engines
  • Complete kit with bearings, gaskets, and timing chain
  • Direct replacement for easy install and reliable use
  • High quality materials for long-lasting performance
  • Worry-free return and refund policy
  • Not compatible with newer Toyota models after 2015
  • Requires professional install, not beginner-friendly
  • Heavy package, higher shipping costs possible

Perfect For:

This 1GR-FE 4.0 Engine Rebuild Kit is perfect for Toyota owners who need a reliable replacement for their 4.0L V6 engine. It’s ideal for Tacoma, 4Runner, FJ Cruiser, and Tundra models from 2003 to 2015.

Ready to Purchase?

6. DNJ PRK969 Piston Ring Set Standard for 2003-2015 Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6 24V DOHC 3956cc

DNJ PRK969 Piston Ring Set Standard for 2003-2015 Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6 24V DOHC 3956cc

The DNJ PRK969 Piston Ring Set is perfect for 2003-2015 Toyota 4Runner, FJ Cruiser, and Tacoma 4.0L V6 engines. This kit includes a piston set and piston ring set, ensuring a complete upgrade. It’s designed to fit seamlessly with your vehicle’s specs.

DNJ Engine Components is trusted for over 30 years, offering reliable domestic and Japanese engine parts. We chose DNJ to deliver quality and earn your loyalty.

Pros Cons
  • Perfect fit for Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6.
  • Complete kit includes piston set and piston ring set.
  • Trusted brand with 30+ years of quality and experience.
  • Easy installation with precise fitment notes included.
  • Limited to specific Toyota models and engine types.
  • No installation tools or instructions included in the kit.
  • Standard size may not fit modified or custom engines.

Perfect For:

This piston ring set is perfect for Toyota owners who want reliable performance and long-lasting quality. It’s made for drivers who care about keeping their 4Runner, FJ Cruiser, or Tacoma running strong.

Ready to Purchase?

7. DNJ MB969 Main Bearings Set Standard for 2003-2022 Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6 24V DOHC 3956cc

DNJ MB969 Main Bearings Set Standard for 2003-2022 Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6 24V DOHC 3956cc

The DNJ MB969 Main Bearings Set is built for strength and precision. It is brand new and made to fit perfectly.

It works with 2003-2022 Toyota 4Runner, FJ Cruiser, and Tacoma models. The fit is exact for the 4.0L V6 24V DOHC 3956cc engine.

Trusted brand. Proven quality. Long-lasting performance.

Pros Cons
  • Brand-new DNJ® Main Bearings Set for Toyota vehicles.
  • Fits 2003-2022 4Runner, FJ Cruiser, Tacoma 4.0L V6.
  • Trusted DNJ quality with 30+ years of experience.
  • Reliable engine parts for long-term performance.
  • Limited to specific Toyota models and engine types.
  • No installation tools or instructions included.
  • Standard size only, may not fit modified engines.

Perfect For:

This product is perfect for Toyota owners who want reliable engine parts that fit right the first time. It’s made for drivers who value quality, trust, and long-lasting performance.

Ready to Purchase?

8. DNJ RB969.10 Oversize Rod Bearings Set for 2003-2022 Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6 24V DOHC 3956cc

DNJ RB969.10 Oversize Rod Bearings Set for 2003-2022 Toyota 4Runner, FJ Cruiser, Tacoma 4.0L V6 24V DOHC 3956cc

The DNJ RB969.10 Oversize Rod Bearings Set is built for strength and precision. It’s a brand-new part designed to keep your Toyota engine running smooth.

It fits the 4.0L V6 DOHC 1GR-FE engine. One set covers the entire engine. Installation is simple and reliable.

DNJ has over 30 years of trust. They deliver proven quality and lasting performance. That’s why this brand earns customer loyalty.

Pros Cons
  • Brand new quality you can trust
  • Perfect fit for Toyota 4.0L V6 engines
  • One set covers the whole engine
  • Backed by 30+ years of proven reliability
  • Built for long-lasting performance and durability
  • Only fits specific engines — limits wider use
  • Oversize design may not suit standard rebuilds
  • Professional install needed for best performance

Perfect For:

This DNJ RB969.10 Oversize Rod Bearings Set is perfect for Toyota owners who need reliable engine parts. It’s ideal for 2003-2022 4Runner, FJ Cruiser, and Tacoma 4.0L V6 models.

Ready to Purchase?

9. DNJ HBK968 Head Bolt Kit for 2003-2022 Lexus, Toyota 4Runner, Avalon, Camry 2.5L-4.0L V6 24V DOHC 2499cc

DNJ HBK968 Head Bolt Kit for 2003-2022 Lexus, Toyota 4Runner, Avalon, Camry 2.5L-4.0L V6 24V DOHC 2499cc

This DNJ Head Bolt Kit is brand new. It fits a wide range of Toyota and Lexus engines. One set services the complete engine.

It works with 2.5L to 4.0L V6 DOHC engines. Perfect fit for models like Camry, Avalon, 4Runner, and more.

Backed by over 30 years of trust, DNJ is known for quality and reliability. Choosing DNJ means choosing long-term performance.

Pros Cons
  • Brand new kit for reliable performance
  • Fits multiple Toyota and Lexus V6 engines
  • Complete set services the entire engine
  • Backed by 30+ years of proven trust
  • Built for quality, durability, and loyalty
  • Limited to specific Toyota, Lexus models and engines.
  • No tools or installation guide included.
  • Only one set per engine, extra needed for multiple repairs.

Perfect For:

This DNJ Head Bolt Kit is perfect for Toyota and Lexus owners who want a reliable, complete engine solution backed by over 30 years of trusted quality. It’s made for drivers who value long-lasting performance and precision fitment every time.

Ready to Purchase?

10. Blrack 1GR-FE 4.0L Master Engine Rebuild Kit Compatible with Toyota 4Runner 2003-2015, Tacoma 2005-2015, FJ Cruiser 2007-2014, Tundra 2005-2014, 24-Valve V6 Overhaul Kit

Blrack 1GR-FE 4.0L Master Engine Rebuild Kit Compatible with Toyota 4Runner 2003-2015, Tacoma 2005-2015, FJ Cruiser 2007-2014, Tundra 2005-2014, 24-Valve V6 Overhaul Kit

This master engine rebuild kit is built for the Toyota 1GR-FE 4.0L V6. It’s a direct fit for 4Runner, Tacoma, FJ Cruiser, and Tundra models, covering years 2003–2015.

It has all parts included. It meets OE standards. It restores power and performance.

Pros Cons
  • Direct Fit Compatibility saves time and money.
  • All parts included for a full engine overhaul.
  • OEM‑quality parts guarantee long durability.
  • Ideal for high‑mileage engines, reduces oil and noise.
  • Easy to install, saves costly labor.
  • High price but includes all parts.
  • Expert assembly required for best results.
  • Replacement bolts hard to find.

Perfect For:

This kit is perfect for Toyota owners with a 1GR-FE 4.0L V6 engine who want to bring their high-mileage ride back to life. It’s made for drivers who need a complete, OE-quality rebuild solution to restore power, cut oil use, and fix performance issues fast.

Ready to Purchase?

Buying Guide

Your Toyota’s 1GR-FE engine deserves the best. Strong parts make it last. Smart kits make it easy.

  • Compatibility: Always check the year, model, and engine type. A kit that doesn’t match your vehicle will waste time and money. Fit matters most.
  • Completeness: Choose a kit with all essential parts. Missing pieces mean extra purchases. A full kit saves effort.
  • Quality: Look for premium materials. Strong metals and durable gaskets keep your engine running longer. Cheap parts fail fast.
  • Brand Trust: Pick brands with proven history. DNJ and Blrack are known for reliability. Trusted names mean peace of mind.
  • Performance: Kits with timing chains, pumps, and bearings restore smooth operation. Better performance means less noise and more power.
  • Warranty: A return policy or warranty protects your investment. It shows the seller stands behind the product.
  • Ease of Install: Kits designed for direct fit save time. Clear instructions and OEM replacements make the job simple.
  • Support: Choose sellers offering professional help. Guidance ensures correct installation and long-term success.

With the right kit, your 1GR-FE engine runs like new. Strong, smooth, and built to last.