NCY Exhaust Studs +Nuts 8mm Set (GY6)
Description: These replacement 8mm exhaust studs plus nuts work with many scooter exhaust and cylinder big bore kits. Set includes two exhaust studs and two exhaust nuts.
NOTE: Shorter thread screw into the cylinder head, the longest thread is nutted. Recommended apply blue Loctite and torque no more than 7 ft-lbs max. on these 8mm studs. For assurance please consult your manufacturer torque specs. Also, available in separate sets NCY Exhaust Studs 8mm Set (Part# 0500-1036) and NCY Exhaust Nuts 8mm Set (Part# 0500-1037).
Includes the following Exhaust stud and nut set.
• 2x Stainless Steel Stud L: 30mm / Thread O.D: 8mm
• 2x Stainless Steel Nut L: 15mm / I.D: 6.88<8mm / O.D: 12mm
• Fit Cylinder Exhaust Thread 8mm (5/16”)
• Fit 12mm Socket\Wrench
• Fit GY6 125/150cc+
Supported Models: GY6 152QMI 157QMJ 161QMK 161QML Chinese Scooter, ATV, Genuine Buddy, Kymco, Polaris RZR 170, Ruckus, Vento, and virtually any scooter engine with these measurements.
Item Weight & Product Dimensions:
• Studs Set .05 pounds | 1.2" (L) x 0.315" (OD)
• Nuts Set .05 pounds | 0.598" (L) x 0.315" (ID) x 0.472" (OD)