Simpson Racing 6G SFI 20 Jacket, Black with Arm Restraints 1987-gmc-r2500-suburban-esi3858569 039 in Compression Thickness -

039 in Compression Thickness - Multi-Layer Steel - AMC V8 - Each

Cable Ties - Zip Ties - 8 in Long - Orange Rubber Lined - Nylon - Black - Reusable - Set of 24

Fitting - Adapter - Straight - 1/8 in NPT Female to 1/8 in BSPT Male - Aluminum - Black Anodized - Each

Hose and Wire Sleeve - 1 in Diameter - Split - 5 ft - Braided Plastic - Black - Each

The AFM+ device allows the vehicle to run in 4 cylinder mode more often

Simpson Racing 6G SFI 20 Jacket, Black with Arm Restraints 1987-gmc-r2500-suburban-esi3858569 039 in Compression Thickness -The all new 5G & 6G racing suits, jackets, and pants feature stylish V quilting, 270 degree arm gussets to lessen weight and restriction, built in arm restraints, and embroidered DNA epaulets and logos. Style and performance inspired these suits look sharp and offer the ultimate in protection. The 5G suit is SFI 15 rated and the 6G has a SFI 20 rating. Proudly designed and manufactured in Hawthorne, CA USA.