Looking for the best FJ Cruiser crankshafts? We bring you 10 top-quality options that boost power, improve performance, and keep your engine running smoothly.
Finding the best FJ Cruiser crankshafts can feel like a big task, but the right choice makes all the difference. A strong crankshaft keeps your engine smooth and reliable.
Drivers love how these parts bring back power, improve performance, and extend engine life. They fit perfectly. They last long. They make every ride better.
List of Top 10 FJ Cruiser Crankshafts
| Image | Title | Best For | Price |
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Flynsu 13401-31011 Crankshaft Replacement for 2005-2015 Toyota Tacoma Tundra 4Runner FJ Cruiser V6 4.0L 1GR-FE |
crankshaft fits 2005‑2015 Toyota truck and SUV. It steadies the 4.0L engine. |
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Flynsu 13401-31011 Crankshaft Connecting Rods Set Replacement for 2003-2015 Toyota Tacoma 4Runner FJ Cruiser Tundra 4.0L V6 1GR-FE 13201-39235 11701-31080 11011-31040 13041-31090 |
This Flynsu Crankshaft Connecting Rods Set is perfect for Toyota owners with a 4.0L V6 engine. It’s ideal for those needing a reliable replacement for their Tacoma, 4Runner, FJ Cruiser, or Tundra. |
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1GR-FE Crankshaft w/Main & Rod Bearings Set Fit For Toyota Tacoma 4Runner FJ Cruiser Tundra 4.0L V6 1GRFE 2003-2015,13401-31011 11701-31080 11011-31040 13041-31090 |
This 1GR-FE Crankshaft with Main & Rod Bearings Set is perfect for Toyota owners who need a reliable replacement for their 4.0L V6 engine. It fits Toyota Tacoma, 4Runner, FJ Cruiser, and Tundra models from 2003 to 2015, ensuring a smooth and efficient performance. |
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1GRFE 4.0 Engine Rebuild Kit w/Crankshaft Bearing Kit Fit For Toyota 4Runner Tacoma FJ Cruiser Tundra 4.0L 2003-2015 Replacement 13401-31011 1340131011 MB969 TW969 |
This kit is perfect for Toyota owners and auto repair shops who want a precise fit and OE-grade quality for their 1GRFE 4.0L engine. It’s ideal for anyone needing smooth performance and a longer engine life. |
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Crankshaft & Connecting Rod Set Replacement for Toyota 4Runner FJ Cruiser Tundra 1GRFE 4.0L 2003-2015 13401-31011 13201-39125 1340131011 1320139125 |
This set is perfect for Toyota owners who need a reliable replacement for their 4.0L V6 engine. It’s ideal for anyone doing a rebuild or fixing a damaged crankshaft and wants a direct fit that saves money. |
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Loautong Harmonic Balancer Crankshaft Pulley for Toyota 4Runne/Tacoma/Tundra/FJ Cruiser V6 4.0L 2003-2020, for Lexus GS300/IS250 V6 2.5L/3.0L 2006-2015, 594350, 134700P010, 1347031010 |
This harmonic balancer is perfect for Toyota and Lexus owners who need a reliable replacement part. It’s ideal for those with V6 engines in 4Runner, Tacoma, Tundra, FJ Cruiser, GS300, or IS250 models. |
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1GR-FE Engine Crankshaft Kit Connecting Rods & Bearing Fit For Toyota Tacoma 4Runner FJ Cruiser Tundra 4.0L V6 2003-2015,13401-31011 13201-39126 11011-31070 |
This 1GR-FE Engine Crankshaft Kit is perfect for Toyota owners who need a reliable replacement for their 4.0L V6 engine. It fits Toyota Tacoma, 4Runner, FJ Cruiser, and Tundra models from 2003 to 2015. |
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Crankshaft For Toyota 4Runner FJ Cruiser Tacoma Tundra 1GRFE 1GR-FE 4.0L W/Gear |
This crankshaft is perfect for Toyota owners with a 1GR-FE 4.0L engine. It’s ideal for those needing a reliable replacement with gear included. |
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A-Premium Engine Harmonic Balancer Crankshaft Pulley Compatible with Toyota Tacoma 05-15, Tundra 05-14, 4Runner 03-20, FJ Cruiser 07-14 & Lexus GS300 2006, IS250 06-15, DOHC V6 2.5L 3.0L 4.0L |
This part is perfect for Toyota and Lexus owners who want a strong, reliable engine harmonic balancer. It’s made for drivers who value durability and want their vehicle running smooth and steady. |
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1GR-FE Engine Rebuild Kit Crankshaft Pistons Rods Compatible with Toyota 4Runner FJ Cruiser Tacoma Tundra 4.0L, OE# 13401-31011 13101-0P020 1310131030 13201-39235 13711-31070 |
This kit is perfect for Toyota owners who want to give their 4.0L engine a fresh start. It’s made for drivers who need reliable parts to rebuild their 4Runner, FJ Cruiser, Tacoma, or Tundra with confidence. |
Detailed Reviews
Discover the top 10 FJ Cruiser Crankshafts in this expert-curated guide. Each product is thoroughly reviewed for performance, durability, and value. Whether you prioritize reliability or affordability, this guide ensures you find the perfect fit for your needs. Dive in to make an informed choice and keep your FJ Cruiser running smoothly.
1. Flynsu 13401-31011 Crankshaft Replacement for 2005-2015 Toyota Tacoma Tundra 4Runner FJ Cruiser V6 4.0L 1GR-FE

The Flynsu 13401-31011 Crankshaft is a perfect fit for your Toyota. It works with 2005-2015 Tacoma, Tundra, 4Runner, and FJ Cruiser models. This part is made for V6 4.0L engines.
It replaces old or damaged crankshafts. The part numbers match Toyota’s original specs. It’s easy to install and built to last.
This crankshaft is reliable and durable. It keeps your engine running smoothly. Trust it for long-lasting performance.
| Pros | Cons |
|---|---|
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Perfect For:
crankshaft fits 2005‑2015 Toyota truck and SUV. It steadies the 4.0L engine.
Ready to Purchase?
2. Flynsu 13401-31011 Crankshaft Connecting Rods Set Replacement for 2003-2015 Toyota Tacoma 4Runner FJ Cruiser Tundra 4.0L V6 1GR-FE 13201-39235 11701-31080 11011-31040 13041-31090

Revitalize your Toyota’s engine with the Flynsu 13401-31011 Crankshaft Connecting Rods Set. This replacement kit is designed for specific Toyota models, ensuring a perfect fit and optimal performance.
The set includes connecting rods and bearings, compatible with 2003-2015 Toyota vehicles like the Tacoma, 4Runner, FJ Cruiser, and Tundra. It’s a cost-effective solution for engine repairs.
Easy installation, durable materials, and precise engineering make this product a reliable choice. Keep your Toyota running smoothly.
| Pros | Cons |
|---|---|
|
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Perfect For:
This Flynsu Crankshaft Connecting Rods Set is perfect for Toyota owners with a 4.0L V6 engine. It’s ideal for those needing a reliable replacement for their Tacoma, 4Runner, FJ Cruiser, or Tundra.
Ready to Purchase?
3. 1GR-FE Crankshaft w/Main & Rod Bearings Set Fit For Toyota Tacoma 4Runner FJ Cruiser Tundra 4.0L V6 1GRFE 2003-2015,13401-31011 11701-31080 11011-31040 13041-31090

This crankshaft with main & rod bearings set is built to fit Toyota’s tough 4.0L V6 engines. It works with Tacoma, 4Runner, FJ Cruiser, and Tundra models from 2003–2015.
The set includes a precision crankshaft plus a full set of bearings. Each part matches OE numbers like 13401-31011 and 11701-31080 for perfect fit and performance.
Strong build. Easy install. One-year warranty.
| Pros | Cons |
|---|---|
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Perfect For:
This 1GR-FE Crankshaft with Main & Rod Bearings Set is perfect for Toyota owners who need a reliable replacement for their 4.0L V6 engine. It fits Toyota Tacoma, 4Runner, FJ Cruiser, and Tundra models from 2003 to 2015, ensuring a smooth and efficient performance.
Ready to Purchase?
4. 1GRFE 4.0 Engine Rebuild Kit w/Crankshaft Bearing Kit Fit For Toyota 4Runner Tacoma FJ Cruiser Tundra 4.0L 2003-2015 Replacement 13401-31011 1340131011 MB969 TW969

This engine rebuild kit is made for the 1GRFE 4.0L engine. It fits Toyota 4Runner, Tacoma, FJ Cruiser, and Tundra models. Every part is built for a precise fit.
It comes with OE-grade components like crankshaft, bearings, and thrust washer. These parts restore smooth rotation and reduce friction.
You get core engine parts plus a 1-year warranty. It improves engine efficiency and extends service life.
| Pros | Cons |
|---|---|
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Perfect For:
This kit is perfect for Toyota owners and auto repair shops who want a precise fit and OE-grade quality for their 1GRFE 4.0L engine. It’s ideal for anyone needing smooth performance and a longer engine life.
Ready to Purchase?
5. Crankshaft & Connecting Rod Set Replacement for Toyota 4Runner FJ Cruiser Tundra 1GRFE 4.0L 2003-2015 13401-31011 13201-39125 1340131011 1320139125

Revitalize your Toyota’s engine with this crankshaft and connecting rod set. Designed for 4.0L V6 models, it’s a perfect fit for specific Toyota vehicles.
Easy installation, direct replacement, and cost-effective – this kit has it all. It includes a crankshaft and six connecting rods, ensuring a smooth engine rebuild.
| Pros | Cons |
|---|---|
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Perfect For:
This set is perfect for Toyota owners who need a reliable replacement for their 4.0L V6 engine. It’s ideal for anyone doing a rebuild or fixing a damaged crankshaft and wants a direct fit that saves money.
Ready to Purchase?
6. Loautong Harmonic Balancer Crankshaft Pulley for Toyota 4Runne/Tacoma/Tundra/FJ Cruiser V6 4.0L 2003-2020, for Lexus GS300/IS250 V6 2.5L/3.0L 2006-2015, 594350, 134700P010, 1347031010

The Loautong Harmonic Balancer Crankshaft Pulley is perfect for Toyota and Lexus V6 engines. It fits 4Runner, Tacoma, Tundra, FJ Cruiser, GS300, and IS250 models from 2003 to 2020.
Made from top-quality materials, it’s tested for reliability. One-year guarantee ensures worry-free driving.
| Pros | Cons |
|---|---|
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Perfect For:
This harmonic balancer is perfect for Toyota and Lexus owners who need a reliable replacement part. It’s ideal for those with V6 engines in 4Runner, Tacoma, Tundra, FJ Cruiser, GS300, or IS250 models.
Ready to Purchase?
7. 1GR-FE Engine Crankshaft Kit Connecting Rods & Bearing Fit For Toyota Tacoma 4Runner FJ Cruiser Tundra 4.0L V6 2003-2015,13401-31011 13201-39126 11011-31070

Revitalize your Toyota’s engine with the 1GR-FE Engine Crankshaft Kit. This kit is specifically designed for Toyota Tacoma, 4Runner, FJ Cruiser, and Tundra models with a 4.0L V6 engine from 2003 to 2015. It includes essential components like the crankshaft, connecting rods, and bearings.
The kit features precise fitment for various Toyota models, ensuring optimal performance and reliability. With part numbers like 13401-31011 and 13201-39126, it’s easy to verify compatibility. The package includes all necessary parts, making installation straightforward.
Enjoy peace of mind with a 1-year warranty. Always check the OE number and model year before purchasing. If unsure, contact customer service for expert assistance.
| Pros | Cons |
|---|---|
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Perfect For:
This 1GR-FE Engine Crankshaft Kit is perfect for Toyota owners who need a reliable replacement for their 4.0L V6 engine. It fits Toyota Tacoma, 4Runner, FJ Cruiser, and Tundra models from 2003 to 2015.
Ready to Purchase?
8. Crankshaft For Toyota 4Runner FJ Cruiser Tacoma Tundra 1GRFE 1GR-FE 4.0L W/Gear

The Crankshaft is a key part for your Toyota engine. It fits 1GR-FE 4.0L models like the 4Runner, FJ Cruiser, Tacoma, and Tundra. This part keeps your engine running smoothly.
Made from steel alloy, it’s strong and durable. It comes with gear for easy installation. This ensures reliable performance.
This crankshaft is built to last. It’s a perfect match for your Toyota engine. Trust it for long-term use.
| Pros | Cons |
|---|---|
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Perfect For:
This crankshaft is perfect for Toyota owners with a 1GR-FE 4.0L engine. It’s ideal for those needing a reliable replacement with gear included.
Ready to Purchase?
9. A-Premium Engine Harmonic Balancer Crankshaft Pulley Compatible with Toyota Tacoma 05-15, Tundra 05-14, 4Runner 03-20, FJ Cruiser 07-14 & Lexus GS300 2006, IS250 06-15, DOHC V6 2.5L 3.0L 4.0L

This engine harmonic balancer crankshaft pulley is built for strength. It fits Toyota and Lexus models with DOHC V6 engines. It comes with bolt and washer included for easy install.
Made to resist rust and last long. Backed by a one-year guarantee for peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This part is perfect for Toyota and Lexus owners who want a strong, reliable engine harmonic balancer. It’s made for drivers who value durability and want their vehicle running smooth and steady.
Ready to Purchase?
10. 1GR-FE Engine Rebuild Kit Crankshaft Pistons Rods Compatible with Toyota 4Runner FJ Cruiser Tacoma Tundra 4.0L, OE# 13401-31011 13101-0P020 1310131030 13201-39235 13711-31070

The 1GR-FE Engine Rebuild Kit is a complete solution for your Toyota’s engine overhaul. It includes essential components like a crankshaft, pistons, and rods, all compatible with specific Toyota models.
This kit is designed for Toyota 4Runner, FJ Cruiser, Tacoma, and Tundra 4.0L vehicles. It matches OE part numbers, ensuring a perfect fit. Check compatibility before buying. Contact us for expert help.
| Pros | Cons |
|---|---|
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Perfect For:
This kit is perfect for Toyota owners who want to give their 4.0L engine a fresh start. It’s made for drivers who need reliable parts to rebuild their 4Runner, FJ Cruiser, Tacoma, or Tundra with confidence.
Ready to Purchase?
Buying Guide
Grab a new crankshaft for your FJ Cruiser in just a few steps.
Choose the right part and keep your engine running smooth.
You’ll drive with confidence and power again.
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Compatibility
Check the year and model of your FJ Cruiser.
Make sure the crankshaft fits a 1GR-FE 4.0L V6.
Match the part numbers exactly. -
OEM vs Aftermarket
OEM parts match Toyota’s exact design.
Aftermarket parts can be cheaper but vary in quality.
Pick a reputable brand for best results. -
Material & Build
Look for forged steel or high‑grade alloy.
These materials resist wear and heat.
A strong build means longer life. -
Precision & Tolerances
Jig‑hardened parts stay true to spec.
Low tolerance keeps engine balance.
Check the supplier’s machining standards. -
Bearing Set Included
A full crankshaft & bearing kit saves extra parts.
It reduces chances of worn bearings later.
Bundles often include a balance weight. -
Warranty & Support
One‑year or longer warranties signal confidence.
Look for fast customer service.
Return policies help if a part is wrong. -
Price vs Value
Low price may cut corners.
A mid‑range part often balances cost and quality.
Count the total cost of parts plus labor. -
Installation Ease
Parts with clear assembly guides ease work.
Some kits include tools or instructions.
Check if a professional install is needed. -
Supplier Reliability
Read reviews.
Check for consistent shipping times.
A trusted seller reduces risk. -
Performance Gains
Rebuild kits can restore horsepower.
Some crankshafts are tuned for better torque.
Make sure it meets your driving needs. -
Longevity
Watch for wear ratings.
Estimated life can be shown in brand specs.
Longer life means fewer future repairs. -
Cross‑Platform Use
Some crankshafts fit multiple Toyota and Lexus models.
This can add savings if you own more cars.
Verify model compatibility before buying. -
Technical Specs
Check stroke, crank width, and gear size.
Exact specs keep the engine balanced.
Mismatch can damage the engine. -
Reputation of Brand
Top brands deliver reliable parts.
Search for awards or certifications.
Strong brands give peace of mind. -
After‑Purchase Care
Ask about oil recommendations.
Maintenance schedules keep the crankshaft healthy.
Follow the guide for best results.