2004 Buick Lesabre Suspension Parts

This table covers the Air compressors. Typical signs include no cold air, rapid clutch cycling, or a growl when the clutch engages. Replace the drier and evacuate the system whenever the circuit is opened. Read more

This group shows a single part: DORMAN 949015.

This table covers the dryers on the air-compressor circuit. Read more

This group shows a single part: WESTAR DR7909.

This table covers the cam bolts and plates used to set camber at the knuckle. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts. Read more

24 Alignment Bolt / Camber Plate parts for the 2004 Buick Lesabre come from 9 brands — MOOG, MEVOTECH, SKP and 6 other brands. The "Popular" part is MOOG K90476.

In the Daily Driver grade, MOOG, ACDELCO, MEVOTECH and 1 other brand supply 12 parts: grouped for everyday commuting duty. A representative part number is MOOG K90476.

The Economy section lists 11 options from SKP, DORMAN, FVP and 3 other brands — the catalog's value-priced group. QUICK STEER K90476 is listed in this group.

1 further part sits outside the graded sections, with the same engine-level match.

This table covers the Alignment shims. Read more

7 Alignment Shim parts are listed for the 2004 Buick Lesabre, from MEVOTECH, MOOG, ACDELCO and 1 other brand. MEVOTECH MS86016 carries the "Popular" badge.

Listed part numbers: MEVOTECH MS86016, MOOG K100264 and ACDELCO 45K13148, plus the other parts above.

This table covers the ball joints that articulate each control arm at the knuckle. Read more

12 Ball Joint parts for the 2004 Buick Lesabre come from 11 brands — MEVOTECH, ACDELCO, DELPHI and 8 other brands. The "Popular" part is FAMOUS BRAND DWK5333.

Daily Driver: 7 parts, from ACDELCO, DELPHI, DORMAN and 4 other brands. A representative part number is ACDELCO 45D2324.

The Economy section: 5 options from FAMOUS BRAND, SKP, ULTRA-POWER and 2 other brands. FAMOUS BRAND DWK5333 is listed in this group.

This table covers the coil springs that carry vehicle weight at each corner. Typical signs include a sagging corner, a clunk through the spring, or a broken coil that you can see from the wheel well. Replace springs in axle pairs and inspect the seats and isolators while the spring is out. Read more

6 Coil Spring parts are listed for the 2004 Buick Lesabre, from HUSKY SPRING, MEVOTECH, MOOG and 1 other brand. MOOG 80659 carries the "Popular" badge.

Listed part numbers: MOOG 80659, ACDELCO 45H2107 and HUSKY SPRING SC20349, plus the other parts above.

This table covers the rubber and polyurethane isolators that seat coil springs. Typical signs include a squeak from the spring pocket, or a spring that has walked off its seat. Replace the isolator whenever the spring is out — a crushed seat will noise a brand-new spring. Read more

7 Coil Spring Seat / Insulator parts for the 2004 Buick Lesabre come from 6 brands — DEA / MARMON RIDE CONTROL, MEVOTECH, MOOG and 3 other brands. The "Popular" part is MEVOTECH MP904942.

Part numbers include MEVOTECH MP904942, MOOG K5349 and DEA / MARMON RIDE CONTROL 4713523, among others listed above.

This table covers the control arms that locate each hub relative to the chassis. Typical signs include clunks over bumps, a wander on the highway, or inner-edge tire wear. Get an alignment after any control-arm work, and inspect the ball joint and bushings that came with the arm. Read more

29 Control Arm parts for the 2004 Buick Lesabre come from 10 brands — MEVOTECH, MOOG, ACDELCO and 7 other brands. The "Popular" part is MOOG RK660168. Grades run from Daily Driver through Economy; Daily Driver is the most populated section, led by MEVOTECH, MOOG, ACDELCO and 3 other brands.

This table covers the bolts that anchor a control arm to the chassis or subframe. Read more

This group shows a single part: GM GENUINE 11588857.

This table covers the bushings pressed into each control arm. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

3 Control Arm Bushing parts for the 2004 Buick Lesabre come from 2 brands — DORMAN and SUSPENSIA.

Daily Driver: 1 part, from SUSPENSIA. A representative part number is SUSPENSIA X06BU0308.

The Economy section: 2 options from DORMAN. DORMAN 537604 is listed in this group.

This group includes SUSPENSIA X06BU0308, DORMAN 537604 and DORMAN 533983.

This table covers the Control Arm nuts. Read more

One part is listed for the 2004 Buick Lesabre — GM GENUINE 11516382.

This table covers the Front End kits. Read more

6 Front End Kit parts are listed for the 2004 Buick Lesabre, from MEVOTECH and ULTRA-POWER. MEVOTECH MKIT10281 carries the "Popular" badge.

The Daily Driver section: 2 options from MEVOTECH. MEVOTECH MKIT10281 is listed in this group.

Economy: 4 parts, from MEVOTECH and ULTRA-POWER. A representative part number is MEVOTECH MKIT20281.

Part numbers include MEVOTECH MKIT10281, MEVOTECH MKIT10984 and MEVOTECH MKIT20281, among others listed above.

This table covers the Leaf Spring plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts. Read more

This group shows a single part: GM GENUINE 25710009.

This table covers the shocks and struts that damp wheel motion. Typical signs include a nose that keeps bouncing, cupped tires, or fluid weeping down the body. Replace shocks or struts in axle pairs and renew the mounts if they are torn or collapsed. Read more

23 Shock / Strut parts for the 2004 Buick Lesabre come from 10 brands — GABRIEL, GM GENUINE, KYB and 7 other brands. The "Popular" part is GABRIEL 49255.

In the Adjustable Performance grade, GABRIEL, ACDELCO, MONROE and 1 other brand supply 5 parts: grouped under the catalog's "Adjustable Performance" designation — the notes column spells out what sets them apart. A representative part number is GABRIEL 49255.

The Economy section: 4 options from PRT and WESTAR. PRT 475078 is listed in this group.

The Original Ride Quality section lists 14 options from GM GENUINE, KYB, FCS and 5 other brands — grouped under the catalog's "Original Ride Quality" designation — the notes column spells out what sets them apart. FCS 332343 is listed in this group.

This table covers complete strut assemblies with the spring already installed. Read more

6 Shock / Strut & Coil Spring Assembly parts for the 2004 Buick Lesabre come from 5 brands — ACDELCO, PRT, FCS and 2 other brands. The "Popular" part is PRT 818671.

The Economy section: 1 option from PRT. PRT 818671 is listed in this group.

The Original Ride Quality section: 5 options from ACDELCO, FCS, GABRIEL and 1 other brand. FCS 1332343 is listed in this group.

Listed part numbers: PRT 818671, FCS 1332343 and ACDELCO 903020RS, plus the other parts above.

This table covers the Shock / Strut bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

This group shows a single part: GM GENUINE 25951182.

This table covers the Shock / Strut bellows. Read more

6 Shock / Strut Bellow parts are listed for the 2004 Buick Lesabre, from MONROE, MOOG, KYB and 3 other brands. KYB SB103 carries the "Popular" badge.

The Daily Driver section: 1 option from MONROE. MONROE 63622 is listed in this group.

Economy: 1 part, from MOOG. A representative part number is MOOG K90462.

4 ungrouped parts are not assigned to a grade, with the same engine-level match.

This group includes KYB SB103, MONROE 63622 and MOOG K90462 and the remaining parts above.

This table covers the upper mounts (and bearings) a strut bolts through at the tower. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

17 Shock / Strut Mount parts are listed for the 2004 Buick Lesabre, from MEVOTECH, MONROE, KYB and 7 other brands. MEVOTECH MP902972 carries the "Popular" badge.

The Daily Driver section: 10 options from MEVOTECH, MONROE, KYB and 3 other brands. MEVOTECH MP902972 is listed in this group.

Economy: 6 parts, from ANCHOR, DEA / MARMON RIDE CONTROL and WESTAR. A representative part number is ANCHOR 702998.

1 ungrouped part is not assigned to a grade, with the same engine-level match.

This table covers the Shock / Strut Mount bolts. Read more

This group shows a single part: GM GENUINE 11515763.

This table covers the Shock Air Hose kits. Read more

This group shows a single part: MONROE AK29.

This table covers the Strut Rod Lock nuts. Read more

This group shows a single part: GM GENUINE 11516383.

This table covers the Subframe bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

This group shows a single part: DORMAN 924044.

This table covers the Subframe mounts. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

2 Subframe Mount parts are listed for the 2004 Buick Lesabre, from GM GENUINE and SKP.

Part numbers include GM GENUINE 25818501 and SKP SKM4052.

This table covers the Suspension Conversion kits. Read more

6 Suspension Conversion Kit parts for the 2004 Buick Lesabre come from 5 brands — DORMAN, FCS, GSP and 2 other brands. The "Popular" part is FCS SC00001.

Part numbers include FCS SC00001, DORMAN 949554 and DORMAN 949574, among others listed above.

This table covers the brackets that mount the Sway Bar. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

This group shows a single part: GM GENUINE 25689592.

This table covers the bushings that clamp the anti-roll bar to the chassis. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

17 Sway Bar Bushing parts for the 2004 Buick Lesabre come from 7 brands — MEVOTECH, MOOG, DELPHI and 4 other brands. The "Popular" part is MOOG K201318.

Daily Driver: 11 parts, from MOOG, DELPHI, ACDELCO and 2 other brands. A representative part number is MOOG K201318.

The Economy section: 6 options from DORMAN, MEVOTECH and SKP. DORMAN 540773 is listed in this group.

This table covers the links that connect the anti-roll bar to each control arm or strut. Typical signs include a clunk on one wheel over a driveway, or a rattle that goes away when you lean on the bar. Replace links in pairs; a seized stud often takes the bushing with it. Read more

32 Sway Bar Link parts for the 2004 Buick Lesabre come from 13 brands — MEVOTECH, SUSPENSIA, DORMAN and 10 other brands. The "Popular" part is ACDELCO 45G0015. Grades run from Daily Driver through Premium; Daily Driver is the most populated section, led by DORMAN, SUSPENSIA, ACDELCO and 5 other brands.