Price: £12.59 - £13.99
(as of Sep 11, 2025 20:29:09 UTC – Details)
Product Description
Package Contents: 8 pcs red spark plug heat shield sleeve. Length 6.1″(15.5cm), ID 0.67″(17mm), it will work with 90 degrees, 45 degrees, and straight spark plug boot heat socks
Material: Made of fiberglass to withstand intense engine heat and extend wire life
Easy Installation: Just slip the large end (with the sewn stitching) over the boot. The other end is covered with a metal circle for easy installation
High-temperature Resistance: Spark plug boot heat socks can withstand heat rated for 1200°F-1800°F continuous use, 2500°F intermittent
Universal Fit: Compatible with most motor vehicle engines, these boot protectors provide secure coverage for spark plug wires, helps prevent burn-through, hardening and cracking of boots