Head Bolt Stripping in Kia and Hyundai Engines: How Common Is It and How to Fix It A customer recently emailed us with a great question: “What percent of Kia vehicles would you … read more 9th Jul 2025 DennisB
Pentastar 3.6L Head Bolt Thread Repair on a Budget We recently received a great question from Michael, a DIYer facing a common problem of stripped thre … read more 19th Mar 2025 DennisB
Save A Thread Blown Out! Larger Thread Repair Needed When a Save-A-Thread insert fails, it can leave the spark plug hole in your engine significantly lar … read more 8th Jan 2025 DennisB
Why a Time Sert kit is needed to install inserts Years ago, I wrote about a customer who only wanted the tap from a TIME-SERT 2200 kit. More recently … read more 18th Dec 2024 DennisB
Add to Cart Quick view KD86830 6 Piece 90T Metric Double Flex GearBox Set GearWrench MSRP: Now: $259.40 Was: 6 Piece 90T Metric Double Flex GearBox Set
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Add to Cart Quick view KD86829 11/16"x3/4" 90T Double-Flex GearBox RW GearWrench MSRP: Now: $55.49 Was: 11/16"x3/4" 90T Double-Flex GearBox RW
Add to Cart Quick view KD86959 14 Pc 90T SAE Combo Ratcheting Wrench Set GearWrench MSRP: Now: $223.07 Was: 90-teeth deliver a 4 degree swing arc for improved access Dual-direction off-corner loading on open-end reduces fastener rounding Longer, more ergonomic beam than traditional ratcheting wrenches...