1998 Chevrolet Camaro Lug Nut Torque & Bolt Specs

The 1998 Chevrolet Camaro lug nut torque is 80 ft-lbs, tightened with a 3/4" socket on 7/16"-20 UNF studs. Torque in a star pattern in two passes (snug, then final), and re-check after the first 50–100 miles of driving. Use a calibrated torque wrench — not an impact gun — for the final pass.

Lug nut torque: 80 ft-lbs · Socket size: 3/4" · Thread: 7/16"-20 UNF.

This page is the OEM-referenced fastener summary for the 1998 Chevrolet Camaro. Use it before any maintenance or repair job where torque values matter — brake work, wheel changes, suspension service, engine teardowns, or oil changes. Specs are pulled from manufacturer service literature, cross-checked against community data, and updated as new chassis variants become available.

GM lug-nut torque clusters around 140 ft-lbs (190 Nm) for half-ton Silverado/Sierra and 100 ft-lbs for passenger cars like Malibu, Impala, and Cruze. GM heavy-duty trucks (2500HD/3500HD) jump to 165 ft-lbs. Most GM passenger cars use a 19mm socket; trucks moved from 22mm to 22mm-with-deep-well in 2014. Watch for GM's flat-flange lug nut design on the Silverado — the standard cone-seat aftermarket lugs will not seat correctly.

Common fastener categories on the 1998 Chevrolet Camaro

Wheel / lug nut torque and thread spec (covered above)
Brake caliper bracket bolts (typically 80-130 ft-lbs) and slide/guide pins (18-35 ft-lbs)
Engine oil drain plug torque — rarely above 30 ft-lbs; always use a new crush washer
Transmission pan, valve cover, and intake manifold bolts (low torque, often 89-106 in-lbs)
Suspension control arm, sway bar, tie rod end and ball joint torque
Spark plug torque (typically 10-15 ft-lbs on aluminum heads — do not exceed)
Differential cover bolts (RWD/4WD only) and transfer case fasteners

Repair guidance for this model year

Heads up for 1998 Chevrolet Camaro owners: Vehicles this age frequently have seized fasteners due to thread corrosion. Apply penetrating oil (PB Blaster, Kroil) 24 hours before any wrenching, and have a thread chaser on hand. Lug studs are particularly prone to thread damage at this age; if a nut spins on without engaging, the stud is stretched and must be replaced before the wheel goes back on.

Tools you will need

Metric socket set (8mm-22mm), 6-point impact-rated
Calibrated torque wrench (10-150 ft-lbs covers most automotive jobs; add a 0-250 ft-lbs wrench for truck lug nuts)
Breaker bar (24" minimum) for initial loosening
Penetrating oil (PB Blaster or Kroil) for any fastener over 5 years old
Anti-seize on stainless or dissimilar-metal threads; thread-locker (Loctite blue) on critical reassembly

Frequently asked questions

What is the lug nut torque on a 1998 Chevrolet Camaro?

The OEM-specified lug-nut torque for the 1998 Chevrolet Camaro is 80 ft-lbs, using a 3/4" socket on 7/16"-20 UNF thread studs. Use a calibrated torque wrench in a star pattern, in two passes (50% and 100%), and re-check after 50-100 miles of driving.

What socket size do I need for the 1998 Chevrolet Camaro lug nuts?

The 1998 Chevrolet Camaro uses a 3/4" socket. A 6-point impact-rated socket is recommended over a 12-point chrome socket — 12-points round off lug nuts under impact-driver use.

Are the 1998 Chevrolet Camaro fasteners metric or SAE?

Metric is the standard for this vehicle. Most fasteners on this vehicle are metric (M6, M8, M10, M12, M14). Bring a full metric set; SAE substitutes can round the head. Bolt-head markings are the fastest way to confirm grade and material at the bench.

Other Chevrolet Camaro years

Same model, different model year — fastener spec may change. Always confirm against the year for your VIN.

→ 1998 Chevrolet Camaro oil drain plug torque & size

→ 1998 Chevrolet Camaro suspension & steering torque specs (control arm, ball joint, tie rod)

All 8 1998 Chevrolet Camaro fastener specs

Per-bolt torque, wrench size, and thread spec for the 1998 Chevrolet Camaro, sourced from OEM service literature and verified against community shop data. Values pair imperial (ft-lb) and metric (Nm) where the manufacturer publishes both.

Wheels — 1998 Chevrolet Camaro

Wheel and lug nut spec for the 1998 Chevrolet Camaro. At the all four wheels, the lug nut torques to 80 ft-lbs (3/4" drive, 7/16"-20 UNF thread).

Brakes — 1998 Chevrolet Camaro

Brake fasteners on the 1998 Chevrolet Camaro — caliper bracket, slide pins, and banjo bolt torque follow. For the front caliper slide pin, plan for a See notes tool on a See notes stud; final torque is See notes (front brake caliper slide pin). Front brake caliper bracket bolt tightens to See notes, takes a See notes driver, runs on See notes threads, located at the front brake caliper bracket to knuckle.

Engine — 1998 Chevrolet Camaro

Engine bolt-by-bolt torque for the 1998 Chevrolet Camaro, including the long block, valve covers, and intake. Oil drain plug tightens to See notes, takes a See notes driver, runs on See notes threads, located at the oil pan. The spark plug uses a 5/8" (16mm) drive on a M14x1.25 thread, torqued to 15 ft-lbs at the cylinder head.

Suspension — 1998 Chevrolet Camaro

Suspension and chassis fastener torque for the 1998 Chevrolet Camaro — strut, control arm, and sway bar values. The sway bar end link nut uses a 3/4" drive on a 1/2"-20 UNF thread, torqued to 13 ft-lbs at the front sway bar end link. At the front axle hub bearing, the front hub/bearing nut torques to See notes (See notes drive, See notes thread).

Steering — 1998 Chevrolet Camaro

Steering linkage fasteners on the 1998 Chevrolet Camaro. At the outer tie rod end to steering knuckle, the tie rod end nut torques to 35 ft-lbs (3/4" drive, 1/2"-20 UNF thread).

New to torquing wheels? Read our How lug nut torque works — the complete guide for star-pattern sequence, re-torque intervals, and how to read a lug spec — then use the 1998 Chevrolet Camaro numbers above.

Loading the interactive 1998 Chevrolet Camaro fastener lookup with per-bolt filtering, part links, and torque tools…