Toyota Piston Ring Set 13011-31100 4Runner Tacoma FJ Cruiser 4.0L V6 13011-31200
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VERIFY COMPATIBILITY BEFORE PURCHASETo ensure this piston ring set fits your specific vehicle and avoid costly returns, please message us your VIN number before purchasing. Our technical team will verify exact fitment within 24 hours. The 1GR-FE engine has production date variations that affect piston ring compatibility - let us confirm yours! |
🔧 Product Overview
| Part Number: | 13011-31100 |
| Replaced By: | 13011-31200, 13011-31210 (later revisions for 2010+ models) |
| Condition: | Brand New - 100% Genuine Toyota OEM |
| Engine: | 4.0L V6 DOHC 1GR-FE (24 Valve) |
| Size: | STD (Standard) - 94mm Bore - Complete Set for 6 Pistons |
| Ring Specifications: | 1st Ring: 1.20mm | 2nd Ring: 1.20mm | Oil Ring: 2.00mm |
| Origin: | Genuine Toyota OEM - Factory Sealed |
✅ Vehicle Compatibility
| Year | Make | Model | Engine |
|---|---|---|---|
| 2003-2009 | Toyota | 4Runner | 4.0L V6 DOHC 1GR-FE |
| 2007-2010 | Toyota | FJ Cruiser | 4.0L V6 DOHC 1GR-FE |
| 2005-2009 | Toyota | Tacoma | 4.0L V6 DOHC 1GR-FE |
| 2004-2006 | Toyota | Tundra | 4.0L V6 DOHC 1GR-FE |
⚡ Note: This part number (13011-31100) was replaced by 13011-31200 and later 13011-31210 for 2010+ model year vehicles with the 1GR-FE engine. If your vehicle is 2010 or newer, contact us to verify which revision applies. Both 2WD and 4WD models are compatible.
Why Choose 100% Genuine Toyota OEM Parts?
✓ Factory Precision EngineeringManufactured to exact Toyota specifications with precise 94mm bore tolerances for optimal compression and oil control. Same parts used in Toyota dealerships worldwide. ✓ Superior Material QualityPremium ductile iron and steel piston rings with specialized coatings designed for the 1GR-FE V6's high thermal demands. Aftermarket rings often use inferior materials that wear prematurely. ✓ Optimized for 1GR-FE V6The 1GR-FE is Toyota's workhorse V6 powering trucks and SUVs in demanding conditions. OEM rings are specifically engineered for its compression ratios, operating temperatures, and duty cycles. |
✓ Proven Longevity & ReliabilityThe 1GR-FE is known for 300K+ mile durability. Genuine OEM piston rings ensure proper sealing for maximum engine life, compression, and fuel efficiency throughout the rebuild. ✓ Protects Your InvestmentPiston ring replacement requires complete engine teardown - $3,000-$6,000 in labor alone. Using cheap aftermarket rings risks premature failure and repeating the entire job. OEM parts eliminate that risk. ✓ Factory Warranty & SupportBacked by Toyota's engineering standards and our technical support team. We help verify compatibility and answer technical questions before you buy. |
📋 Important Information
✓ 100% Genuine Toyota OEM Part
This is NOT an aftermarket reproduction. Identical to parts sold at Toyota dealerships. Factory sealed packaging included.
⚙️ Professional Installation Recommended
Piston ring replacement requires complete engine disassembly, proper ring gap measurement, cylinder honing, and precise installation technique. We recommend certified technicians with V6 engine rebuild experience for this repair.
🔍 Verify Part Number Revision
Toyota updated this part number for later production 1GR-FE engines (13011-31200 and 13011-31210 for 2010+ models). Always verify your vehicle's production date with your VIN before purchasing. Contact us for free verification - we respond within 24 hours.
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Our mission is simple: provide authentic, factory-quality parts at competitive prices with technical support you won't find elsewhere. Every part we sell comes directly from Toyota's authorized supply chain - no knockoffs, no compromises.
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Questions? Need Fitment Verification?
Message us your VIN number and vehicle details - our technical team responds within 24 hours.
We're here to ensure you get the right part the first time!
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