This ARP performance fastener, stud, bolt, tool, or assembly is the M12 x 1.75 Thread Cleaning Tap. Confirm the exact engine or vehicle application, thread size, length, material, strength series, included quantity, installation lubricant, tightening sequence, and current ARP torque specification before ordering.Key Features Thread, length, material, strength series, and included quantity are exact-part specific Engine, vehicle, component, and installation requirements must match the current ARP application Chases and restores threads in cylinder heads and blocks before ARP head stud installation. It fits VW Audi 1.8T engines in Golf Jetta A4 TT and GM Ecotec 2.0L 2.4L turbo in Chevy Cobalt Pontiac Solstice Saturn Sky. Fitment Years Make Model Application Universal or specification-matched application. Verify every dimension, interface, load or operating requirement, and listing note. Specifications Brand ARP Manufacturer Part Number 912-0016 Product Type Tools Condition New Configuration M12 x 1.75 Thread Cleaning Tap High-Carbon Steel Build Resists wear during repeated use in aluminum heads Heat Treated Provides hardness to handle tough debris corrosion and paint without breaking Bottoming Chamfer Design Cleans full depth of blind holes common in performance engines 4 Inch Overall Length Reaches deep into head bolt holes for complete thread restoration Exact M12 x 1.75 Pitch Match Ensures ARP Pro Series head studs thread in smoothly without cross-threading Q Which engines require this M12 x 1.75 tap? A: VW Audi 1.8T AWP AWV and GM Ecotec LE5 LNF LHU turbo engines in Cobalt Solstice Sky plus compatible ARP head stud kits Method UPS Ground USPS Priority Availability In stock - ships same or next business day Packaging Protective sleeve in 6 x 3 x 1 inch box Weight 0.25 lbs Key Features High-Carbon Steel Build Resists wear during repeated use in aluminum heads What's IncludedOne new ARP tool in the exact configuration and quantity identified by this listing. Brackets, wiring, air lines, fittings, switches, fasteners, fitting kits, fluids, covers, and accessories are included only when expressly stated for this exact part.About ARPAutomotive Racing Products manufactures high-performance studs, bolts, nuts, washers, wheel hardware, assembly tools, and installation lubricants for engine, drivetrain, chassis, and racing applications. Thread dimensions, material, preload method, lubricant, torque, and included quantity remain exact-part specific.Related Parts Shop all ARP products ARP 4.055in Ring Compressor ARP 4.110in Ring Compressor ARP 4.2125in Ring Compressor Frequently Asked QuestionsHow do I confirm the M12 x 1.75 Thread Cleaning Tap fits my application?Match the exact engine family or vehicle, component location, thread diameter and pitch, under-head length, material, strength series, and every current ARP application note.Can I reuse the factory torque value with this ARP hardware?Not automatically. Use ARP's current instructions for the exact part, material, lubricant, tightening sequence, and preload method. Factory torque values may be based on different hardware and friction.What is included with this ARP kit?Only the studs, bolts, nuts, washers, lubricant, and tools expressly listed for this exact part number are included. Verify the required quantity before disassembly.Installation Instructions Confirm ARP part number 912-0016, the complete application, and every required supporting component before beginning work. Clean and inspect all mating threads and components, then verify thread engagement, length, washers, nuts, lubricant, and required preparation before assembly. Follow ARP's current tightening sequence, lubricant instructions, torque or stretch method, and any retorque procedure for this exact part. Verify clearance, preload, fastener seating, and normal component operation before returning the vehicle or engine to service.
