Strut pricing comes down to the axle and what's in the box. At the ~$130/hr national median shop rate: a strut pair with standard parts runs $545–$875 installed, and $734–$1,274 once you add the mounts and alignment the job genuinely needs. All four corners runs $1,293–$2,223, and a plain shock pair on a truck runs $344–$715. Here's the per-axle map, parts tiers, labor hours, and how to read a quote that looks wrong.
| Job | Parts | Hours | Total with mounts + alignment |
|---|---|---|---|
| Front strut pair, bare | $290 – $580 | 2.8 – 3.8 | $734 – $1,274 |
| Front strut pair, quick struts | $430 – $810 | 1.9 – 2.5 | $757 – $1,335 |
| Rear strut pair, bare | $260 – $520 | 2.3 – 3.3 | $639 – $1,149 |
| All four, bare | $550 – $1,100 | 5.1 – 7.1 | $1,293 – $2,223 |
| All four, quick struts | $750 – $1,370 | 3.6 – 4.7 | $1,368 – $2,341 |
| Shock pair (solid axle) | $160 – $320 | 0.8 – 1.5 | $344 – $715 |
Computed at $130/hr with standard parts and new mounts. Published national data agrees: J.D. Power lists front struts at $300–$700 per strut installed, ShockWarehouse puts a strut axle at $400–$1,000, and RepairPal's average strut or shock replacement runs $1,119–$1,328, which lands at the premium end of these bands.
Pick the axle, parts tier, assembly type and your shop's rate, with mounts and alignment priced in.
Strut Replacement Cost Calculator →The words get used interchangeably and the bills are nothing alike. A shock absorber is a damper only: a tube that bleeds off spring motion. A strut is structural, the spring sits on it and the corner's alignment geometry lives in its mounting holes.
Most modern cars run struts up front and either struts or springs-with-shocks out back. Your quote should say which, because the labor line depends on it.
A complete assembly (Monroe Quick-STRUT, Gabriel ReadyMount, KYB Strut-Plus are the common lines) includes the coil spring, upper mount and spring seats. Parts run $130–$300 more per pair. What you buy with that: roughly an hour less labor per axle, brand-new springs instead of 100,000-mile originals, and no compressed spring waiting to hurt somebody in the shop.
On a front pair at $130/hr the totals nearly wash out, $734–$1,274 bare versus $757–$1,335 as assemblies. Given that the mounts are wear items you'd be buying anyway, most honest shops quote quick struts by default on ordinary cars. The bare-strut route makes sense when the springs are nearly new (post-collision, for instance) or when OE-only applications make assemblies expensive.
Struts carry camber and affect toe. Disassemble the corner and the angles move; bolt it back and they don't return exactly. Drive on it out of spec and you eat a $600 pair of tires while the car wanders. An alignment runs $80–$200, and it's priced separately in most shops, so a quote without it isn't wrong, it's incomplete. Price the full job with the wheel alignment cost calculator and compare dealer versus independent on the combined number.
Exception: rear shocks on a solid-axle truck or SUV. Nothing in that job moves alignment angles, which is one reason truck owners keep riding soft for cheap.
Struts die by miles and by roads: expect 50,000–100,000 miles, sooner on pothole cities. Pair them with new mounts (the clunk you hear at 80,000 is usually the mount's bearing, not the damper), keep the alignment current so tires don't cup, and if you're already paying labor on the corner, ask whether anything else in there is due. The brake job shares the disassembly, and bundling saves real labor on some designs. For the rest of the car's schedule, the maintenance cost calculator maps the 30/60/90K milestones.
A pair of struts runs $545-$875 installed with standard parts at a $130/hr shop rate, before mounts and alignment. Add strut mounts ($70-$160 in parts) and the $80-$200 alignment the job requires, and a front-axle job lands at $734-$1,274. J.D. Power puts front struts at $300-$700 per strut installed and RepairPal's shock or strut replacement average is $1,119-$1,328, both consistent with these bands.
A shock is just a damper, a tube that controls spring motion, and swapping a pair bills 0.8-1.5 hours. A strut is a structural part that carries the spring and the corner's geometry, so replacing a pair takes 2.5-3.5 hours bare or 1.6-2.2 as complete assemblies, and needs an alignment after. That's why a shock pair costs $344-$715 installed while a strut pair runs $734-$1,274 with mounts and alignment.
Usually. A complete assembly includes the spring, mount and seats, costing about $130-$300 more per pair, but it cuts labor by roughly an hour per axle and eliminates spring compression, the riskiest step of the job. At $130/hr a front pair comes out nearly even: $734-$1,274 bare versus $757-$1,335 as quick struts.
If you own a quality spring compressor and respect it, a strut job is a driveway-scale repair on many cars, and quick struts make it safer by arriving pre-assembled. Budget an alignment afterward either way. The corner carries the brake, the steering and the car's weight, so a compressor slip or a forgotten torque spec is not a cheap lesson.
The classic signs: the car bounces two or three times after a bump instead of settling once, the front dives hard under braking, tires cup or scallop, and you hear clunks over potholes. Oil streaks running down the strut body mean the seal is gone. Expect 50,000-100,000 miles from a set, and less on cars that live on rough roads.