1997 Dodge Ram 1500 Lug Nut Torque & Bolt Specs

The 1997 Dodge Ram 1500 lug nut torque is 100 ft-lbs (136 Nm), tightened with a 22mm socket on M14x1.5 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: 100 ft-lbs (136 Nm) · Socket size: 22mm · Thread: M14x1.5.

This page is the OEM-referenced fastener summary for the 1997 Dodge Ram 1500. 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.

Stellantis (Jeep/Ram/Dodge/Chrysler) torque values: Wrangler/Cherokee lug nuts spec 100 ft-lbs (135 Nm), Ram 1500 specs 135 ft-lbs (183 Nm), Ram 2500/3500 specs 160 ft-lbs (217 Nm). Most use a 19mm or 22mm socket with M14x1.5 thread on trucks. The Wrangler's hub-centric ring is critical — do not run hub-piloted wheels without it.

Common fastener categories on the 1997 Dodge Ram 1500

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 1997 Dodge Ram 1500 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 1997 Dodge Ram 1500?

The OEM-specified lug-nut torque for the 1997 Dodge Ram 1500 is 100 ft-lbs (136 Nm), using a 22mm socket on M14x1.5 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 1997 Dodge Ram 1500 lug nuts?

The 1997 Dodge Ram 1500 uses a 22mm 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 1997 Dodge Ram 1500 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 Dodge Ram 1500 years

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

→ 1997 Dodge Ram 1500 suspension & steering torque specs (control arm, ball joint, tie rod)

→ 1997 Dodge Ram 1500 engine & transmission mount torque specs

All 62 1997 Dodge Ram 1500 fastener specs

Per-bolt torque, wrench size, and thread spec for the 1997 Dodge Ram 1500, sourced from OEM service literature and verified against community shop data. Values pair imperial (ft-lb) and metric (Nm) where the manufacturer publishes both. 6 of the 62 fastener specs on this page are independently verified against OEM service manuals and manufacturer torque data (last reviewed June 2026).

Brakes — 1997 Dodge Ram 1500

Brake fasteners on the 1997 Dodge Ram 1500 — caliper bracket, slide pins, and banjo bolt torque follow. Front brake caliper bracket bolts tightens to 140 ft-lbs (190 Nm), takes a See notes driver, located at the front brake. This figure is independently verified against OEM service data. The rear brake caliper bracket bolts (disc brake — 4th gen) uses a See notes drive, torqued to 120 ft-lbs at the rear brake. At the front brake, the front brake caliper slide pins torques to 26 ft-lbs (35 Nm) (See notes drive). Confirmed against manufacturer service literature. For the rear brake, plan for a See notes tool; final torque is 32 ft-lbs (rear brake caliper slide pins (disc brake — 4th gen)). Rear drum brake backing plate bolts — 3rd gen tightens to 48 ft-lbs, takes a See notes driver, located at the rear brake.

Engine — 1997 Dodge Ram 1500

Engine bolt-by-bolt torque for the 1997 Dodge Ram 1500, including the long block, valve covers, and intake. The oil drain plug uses a 13mm drive on a M12x1.75 thread, torqued to 26 ft-lbs (35 Nm) at the oil pan. OEM-verified spec. At the cylinder head, the spark plug torques to 27 lb-ft (5/8" or 16mm drive, M14x1.25 thread). For the engine mount, plan for a 18mm tool on a M12x1.75 stud; final torque is 70 lb-ft (engine mount bolt). Valve cover bolt tightens to 9 lb-ft, takes a 10mm driver, runs on M8x1.25 threads, located at the valve cover. The oil filter uses a Oil Filter Wrench drive on a 3/4-16 UNF thread, torqued to Hand Tight + 3/4 Turn at the engine block.

Drivetrain — 1997 Dodge Ram 1500

Drivetrain and driveline fasteners for the 1997 Dodge Ram 1500 — axle, transmission, and differential plugs. At the rear differential, the rear differential cover bolts — 9.25-in aam axle torques to 30 ft-lbs (See notes drive). For the rear differential, plan for a See notes tool; final torque is 65 ft-lbs (Chrysler 9.25"); 103 ft-lbs (AAM 9.25" IFS) (rear ring gear bolts — 9.25-in chrysler/aam). Transmission crossmember bolts tightens to 50 ft-lbs, takes a See notes driver, located at the drivetrain. The rear differential cover bolts — 10.5-in aam axle uses a See notes drive, torqued to 35 ft-lbs at the rear differential. At the front axle, the front axle hub nut (4wd — 4th gen ifs) torques to 185 ft-lbs (See notes drive). For the transfer case, plan for a See notes tool; final torque is 30–41 ft-lbs (NV241/NV243/NV244/NV273) (transfer case mounting nuts (to transmission adapter)). Transmission mount / insulator bolts tightens to 50 ft-lbs, takes a See notes driver, located at the drivetrain. The rear ring gear bolts — 10.5-in aam uses a See notes drive, torqued to 175 ft-lbs at the rear differential. At the rear driveshaft, the rear driveshaft bolts (to rear diff pinion yoke) torques to 85 ft-lbs (See notes drive). For the front axle, plan for a See notes tool; final torque is Beginning: 132 ft-lbs | Rotate 5-10 times | Final: 263 ft-lbs (front axle hub nut (4wd — 3rd gen solid axle)). Front differential cover bolts (4wd) — aam 9.25-in ifs tightens to 30 ft-lbs, takes a See notes driver, located at the front differential. The transfer case flange bolts (output yoke) uses a See notes drive, torqued to 65 ft-lbs at the transfer case. At the rear differential, the rear pinion nut — 9.25-in torques to 210 ft-lbs minimum (285 Nm) — set to achieve correct preload (See notes drive). For the front driveshaft, plan for a See notes tool; final torque is 85 ft-lbs (front driveshaft bolts (to front diff pinion flange)).

Suspension — 1997 Dodge Ram 1500

Suspension and chassis fastener torque for the 1997 Dodge Ram 1500 — strut, control arm, and sway bar values. For the steering, plan for a See notes tool; final torque is 37 ft-lbs (steering shaft pinch bolt). Front shock absorber upper nut — 3rd gen tightens to 40 ft-lbs, takes a See notes driver, located at the front suspension. The rear leaf spring u-bolt nuts — 3rd gen uses a See notes drive, torqued to 110 ft-lbs at the rear suspension. At the lower control arm, the lower control arm bolt torques to 130 lb-ft (21mm drive, M14x1.5 thread). For the front suspension, plan for a See notes tool; final torque is 37–38 ft-lbs + 90° (lower ball joint nut — 4th gen (2009-2018)). Lug nuts tightens to 100 ft-lbs (136 Nm), takes a See notes driver, located at the wheel. Confirmed against manufacturer service literature. The upper control arm bolts to frame — 3rd gen uses a See notes drive, torqued to 97 ft-lbs at the front suspension. At the steering, the tie rod end nut (outer) torques to 45 ft-lbs + 90° (See notes drive). For the front suspension, plan for a See notes tool; final torque is 150–210 ft-lbs (varies by specific bolt) (lower control arm bolts to frame — 3rd gen). Front shock absorber lower bolt — 3rd gen tightens to 100 ft-lbs, takes a See notes driver, located at the front suspension. The rear lower control arm bolts — 4th gen coil spring uses a See notes drive, torqued to 200 ft-lbs at the rear suspension. At the rear suspension, the rear leaf spring front/rear eye bolt nuts — 3rd gen torques to 170 ft-lbs (standard); 120 ft-lbs (SRT-10) (See notes drive). For the rear suspension, plan for a See notes tool; final torque is 120 ft-lbs (rear upper control arm bolts — 4th gen coil spring). Shock absorber bottom bolt tightens to 100 lb-ft, takes a 18mm driver, runs on M12x1.75 threads, located at the shock lower mount. The front sway bar bracket bolts uses a See notes drive, torqued to 45 ft-lbs at the front suspension. At the upper control arm, the upper control arm bolt torques to 100 lb-ft (18mm drive, M12x1.75 thread). For the front suspension, plan for a See notes tool; final torque is 130 ft-lbs (upper control arm bolts to frame — 4th gen). Lower control arm bolts to frame — 4th gen tightens to 155 ft-lbs, takes a See notes driver, located at the front suspension. The upper ball joint nut — 4th gen (2009-2018) uses a See notes drive, torqued to 40 ft-lbs + 200° (TTY sequence) at the front suspension. At the front suspension, the upper ball joint nut — 3rd gen (2002-2008) torques to 60 ft-lbs (See notes drive). For the rear suspension, plan for a See notes tool; final torque is 100 ft-lbs (rear shock absorber (upper and lower) — 3rd gen leaf spring). Front sway bar end link nuts tightens to Top (bar side): 16–20 ft-lbs; Bottom (control arm side): 75 ft-lbs, takes a See notes driver, located at the front suspension. The shock absorber top nut uses a 18mm drive on a M12x1.75 thread, torqued to 25 lb-ft at the shock top mount. At the sway bar link, the sway bar link nut torques to 75 lb-ft (15mm drive, M10x1.5 thread). For the front suspension, plan for a See notes tool; final torque is 60 ft-lbs (lower ball joint nut — 3rd gen (2002-2008)). Rear shock absorber (upper and lower) — 4th gen coil spring tightens to 100 ft-lbs, takes a See notes driver, located at the rear suspension.

Body — 1997 Dodge Ram 1500

Body fasteners on the 1997 Dodge Ram 1500. Cab mount bolts tightens to 40–45 ft-lbs, takes a See notes driver, located at the cab / body. The bed / box mount bolts uses a See notes drive, torqued to 35 ft-lbs at the bed / body.

Brake — 1997 Dodge Ram 1500

Brake fasteners on the 1997 Dodge Ram 1500. The brake caliper bolt uses a 18mm drive on a M12x1.75 thread, torqued to 80 lb-ft at the caliper to bracket. At the caliper slide pin, the brake caliper slide pin bolt torques to 26 ft-lbs (35 Nm) (13mm drive, M10x1.5 thread). This figure is independently verified against OEM service data. For the rotor to hub, plan for a T30 tool on a M6x1.0 stud; final torque is 10 lb-ft (brake rotor set screw). Brake line banjo bolt tightens to 23 lb-ft, takes a 14mm driver, runs on M10x1.0 threads, located at the brake line to caliper.

Transmission — 1997 Dodge Ram 1500

Transmission fasteners on the 1997 Dodge Ram 1500. At the transmission pan, the transmission pan bolt torques to 14 lb-ft (10mm drive, M8x1.25 thread). For the transmission mount, plan for a 15mm tool on a M10x1.5 stud; final torque is 50 lb-ft (transmission mount bolt). Transmission crossmember bolt tightens to 70 lb-ft, takes a 18mm driver, runs on M12x1.75 threads, located at the crossmember.

Wheel — 1997 Dodge Ram 1500

Wheel fasteners on the 1997 Dodge Ram 1500. For the wheel hub, plan for a 22mm tool on a M14x1.5 stud; final torque is 100 ft-lbs (136 Nm) (lug nut). OEM-verified spec. Center cap clip tightens to Hand Tight, takes a N/A driver, runs on N/A threads, located at the wheel center. The wheel stud uses a N/A drive on a M14x1.5 thread, torqued to Press Fit at the wheel hub.

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 1997 Dodge Ram 1500 numbers above.

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