Suspension/Rear fit your 1999 Buick Riviera

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1999 Buick Riviera

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Vehicle Options

6 Cyl 3.8L SFI, Supercharged; 4-Speed Automatic Transmission, 4T65-E, Heavy Duty; Riviera

Vehicle Options

6 Cyl 3.8L SFI, Supercharged; 4-Speed Automatic Transmission, 4T65-E, Heavy Duty; Riviera

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Currently selected

Frames, Springs, Shocks, Bumpers

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware

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Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

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Parts Questions

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

ARM, Rear Axle Control Arm
25820031
ARM, REAR SUSPENSION CONTROL(INCLUDES 23,45)
Location: Driver Side
25820031
ARM, REAR SUSPENSION CONTROL(INCLUDES 23,42)
- Location: Driver Side
25820032
ARM, REAR SUSPENSION CONTROL(INCLUDES 23,45)
- Location: Passenger Side
25820032
ARM, REAR SUSPENSION CONTROL(INCLUDES 23,42)
- Location: Passenger Side

11516382
NUT, Rear Axle Control Arm, NUT,REAR SUSPENSION CONTROL ARM(M14X2X15,28CHANGE.)(CORRECT W/O J SHAPED RETAINER DUE TO A DESIGN CHANGE)(8.917)
- Require Quantity: 04
- Package Quantity: 5
$1.79 $1.14
5
Add To Cart

25627582
INSULATOR, Rear Spring, INSULATOR,REAR SPRING LOWER(146X146X60)
- Require Quantity: 02
- Package Quantity: 1

STUD, Air Suspension Height Sensor
10271003
STUD, AUTO LEVEL CONTROL SENSOR LINK BALL(PART OF 36)(M6X1X9.5)(HEXAGON,8 DIAMETER BALL STYLE)(TAPPING THREAD)
Require Quantity: 02
Package Quantity: 1
$13.28 $8.44
1
Add To Cart
10271003
STUD, AUTO LEVEL CONTROL SENSOR LINK BALL(PART OF 24)(M6X1X9.5)(HEXAGON,8 DIAMETER BALL STYLE)(TAPPING THREAD)
- Require Quantity: 02
- Package Quantity: 1
$13.28 $8.44
1
Add To Cart

STUD,Front and Rear Wheel
9595178
STUD, REAR WHEEL(PART OF 39)(M12X1.5X40)(ROUND HEAD W/SERRATIONS)
Require Quantity: 10
Package Quantity: 10
$5.42 $3.45
10
Add To Cart
9595178
STUD, REAR WHEEL(PART OF 36)(M12X1.5X40)(ROUND HEAD W/SERRATIONS)
- Require Quantity: 10
- Package Quantity: 10
$5.42 $3.45
10
Add To Cart

LINK, Rear Axle
25954973
LINK, REAR SUSPENSION ADJUST(INCLUDES 25)(46 DIAMETER CAM. FOR 1ST DESIGN LH SEE 25645089, RH SEE 25645090. AND FOR 1ST DESIGN ROD KIT SEE 26037360 LH, FOR RH SEE 26037362)
Fitting Vehicle Options: G(2ND DES)
Require Quantity: 02
Package Quantity: 1
25645089
LINK, REAR SUSPENSION ADJUST(38 DIAMETER CAM. FOR 2ND DESIGN SEE PART 25954973.)
- Location: Driver Side
- Fitting Vehicle Options: G(1ST DES)
25645090
LINK, REAR SUSPENSION ADJUST(38 DIAMETER CAM. FOR 2ND DESIGN SEE PART 25954973.)
- Location: Passenger Side
- Fitting Vehicle Options: G(1ST DES)

INSULATOR, Rear Axle Control Arm
10397249
INSULATOR, REAR SUSPENSION SUPPORT(REAR)(WHITE)(REAR)
Require Quantity: 02
Package Quantity: 1
$51.46 $31.08
1
Add To Cart
15237958
INSULATOR, REAR SUSPENSION SUPPORT(FRONT)
- Location: Passenger Side
15237959
INSULATOR, REAR SUSPENSION SUPPORT(FRONT)
- Location: Driver Side

ABSORBER, Shock Absorber Air Lift
19300025
ABSORBER, REAR LEVELING SHOCK(W/UPPER MOUNT)(INCLUDES 53,54)(WHEN REPLACING PART THAT HAS THREADED AIR FITTING REQUIRES KIT 19210500)
Location: Driver Side
$567.70 $286.12
1
Add To Cart
19300025
ABSORBER, REAR LEVELING SHOCK(W/UPPER MOUNT)(INCLUDES 48,49)(WHEN REPLACING PART THAT HAS THREADED AIR FITTING REQUIRES KIT 19210500)
- Location: Driver Side
$567.70 $286.12
1
Add To Cart
19300026
ABSORBER, REAR LEVELING SHOCK(W/UPPER MOUNT)(INCLUDES 53,54)(WHEN REPLACING PART THAT HAS THREADED AIR FITTING REQUIRES KIT 19210500)
- Location: Passenger Side
$567.72 $286.12
1
Add To Cart
19300026
ABSORBER, REAR LEVELING SHOCK(W/UPPER MOUNT)(INCLUDES 48,49)(WHEN REPLACING PART THAT HAS THREADED AIR FITTING REQUIRES KIT 19210500)
- Location: Passenger Side
$567.72 $286.12
1
Add To Cart

11517639
BOLT, Wheel Brake Cylinder/Caliper, BOLT,REAR BRAKE CALIPER(12X1.75X44,35THD)
- Require Quantity: 04
- Package Quantity: 1
$9.56 $5.34
1
Add To Cart

LINK, Stabilizer Shaft
25940977
LINK, REAR STABILIZER SHAFT(INCLUDES 5-11)
Require Quantity: 02
Package Quantity: 1
$31.08 $17.33
1
Add To Cart
25940977
LINK, REAR STABILIZER SHAFT(INCLUDES 5-10)
- Require Quantity: 02
- Package Quantity: 1
$31.08 $17.33
1
Add To Cart

CAM, Rear Axle
25671631
CAM, REAR SUSPENSION LINK ADJUST(USES 46 DIAMETER CAM. FOR 1ST DESIGN SEE 25616847)
Fitting Vehicle Options: G(2ND DES)
Require Quantity: 02
Package Quantity: 1
25616847
CAM, REAR SUSPENSION LINK ADJUST(USES CAM 38MM DIAMETER FOR 2ND DESIGN SEE 25671631)
- Fitting Vehicle Options: G(1ST DES)
- Require Quantity: 02
- Package Quantity: 1

25703339
BUMPER, Rear Spring, BUMPER,REAR SUSPENSION JOUNCE
- Require Quantity: 02
- Package Quantity: 1

BRACKET, Rear Axle Control Arm
15887238
BRACKET, REAR SUSPENSION SUPPORT INSULATOR
Location: Driver Side
25650403
BRACKET, REAR SUSPENSION SUPPORT INSULATOR
- Location: Passenger Side

25610656
BOLT, Rear Axle Shaft Bearing, BOLT,REAR WHEEL HUB(M10X1.5X40)(5.812)
- Require Quantity: 08
- Package Quantity: 1
$5.74 $3.65

25689592
CLAMP, Stabilizer Shaft, CLAMP,REAR STABILIZER SHAFT INSULATOR
- Require Quantity: 02
- Package Quantity: 1
$26.24 $14.64

11518443
BOLT, Shock Absorber/Strut, BOLT,REAR SHOCK ABSORBER(TO CONTROL ARM)(M8X1.25X55)
- Require Quantity: 04
- Package Quantity: 1
$22.94 $15.34
1
Add To Cart

14041649
NUT, Rear Axle, NUT,REAR SUSPENSION ADJUST LINK(M12X1.75)(6.104)
- Require Quantity: 02
- Package Quantity: 10
$13.05
10
Add To Cart

MOUNT, Shock Absorber/Strut
15914690
MOUNT, REAR SHOCK ABSORBER UPPER(PART OF 27)
Require Quantity: 02
Package Quantity: 1
$96.46 $74.47
1
Add To Cart
15914690
MOUNT, REAR SHOCK ABSORBER UPPER(PART OF 30)
- Require Quantity: 02
- Package Quantity: 1
$96.46 $74.47
1
Add To Cart

INSULATOR, Stabilizer Shaft
6270752
INSULATOR, REAR STABILIZER SHAFT LINK(UPPER)(PART OF 12)
Require Quantity: 04
Package Quantity: 10
$1.86 $1.11
10
Add To Cart
6270752
INSULATOR, REAR STABILIZER SHAFT LINK(UPPER)(PART OF 11)
- Require Quantity: 04
- Package Quantity: 10
$1.86 $1.11
10
Add To Cart
25604734
INSULATOR, REAR STABILIZER SHAFT(GREEN,17MM)
- Require Quantity: 02
- Package Quantity: 1

26049394
SEAL, Steering Tie Rod, SEAL,REAR SUSPENSION ADJUST LINK OUTER END BALL STUD(PART OF 31)
- Require Quantity: 02
- Package Quantity: 1
$20.46 $7.49
1
Add To Cart

BOLT, Rear Axle Control Arm
11588419
BOLT, REAR SUSPENSION SUPPORT(SILVER)(M14X2X105,10.9,38THD)(REDUCED BODY)(8.900)
Require Quantity: 04
Package Quantity: 1
11588419
BOLT, REAR SUSPENSION SUPPORT(2 TO BODY FRONT,2 TO INSULATOR REAR)(SILVER)(M14X2X105,10.9,38THD)(REDUCED BODY)(8.900)
- Require Quantity: 04
- Package Quantity: 1
25604378
BOLT, REAR SUSPENSION CONTROL ARM(M14X2X110)
- Require Quantity: 04
- Package Quantity: 1
25605055
BOLT, REAR SUSPENSION SUPPORT INSULATOR(TO SUPPORT)(M10X1.5X30)
- Require Quantity: 04
- Package Quantity: 1

15251008
REINFORCEMENT, Shock Absorber/Strut, REINFORCEMENT,REAR SHOCK ABSORBER UPPER MOUNT
- Require Quantity: 02
- Package Quantity: 1

18017714
SHIELD, Brake Flange Plate, SHIELD,REAR BRAKE
- Require Quantity: 02
- Package Quantity: 1

18021768
ROTOR, Front and Rear Wheel Brake, ROTOR,REAR BRAKE
- Require Quantity: 02
- Package Quantity: 1

25602227
BARRIER, Shroud and Dash and Vent Duct Panel, BARRIER,DASH PANEL WIRING CONDUIT HOLE SOUND

25604384
SHAFT, Stabilizer, SHAFT,REAR STABILIZER(17MM HOLLOW)(GREEN)

25604469
BOLT, BOLT,REAR SUSPENSION SUPPORT INSULATOR BRACKET(M12X1.75X30)
- Require Quantity: 06
- Package Quantity: 1

SPRING, Rear Spring
25655473
SPRING, REAR(CODE:NCR)
Fitting Vehicle Options: G(8DK,9DK), G(8CR,8CS,8FD,8FF,9CR,9CS,9FD,9FF)
Require Quantity: 02
Package Quantity: 1
25655478
SPRING, REAR
- Fitting Vehicle Options: G(8DP,9DP)
- Require Quantity: 02
- Package Quantity: 1

25694853
COVER, Shock Absorber/Strut, COVER,REAR SHOCK ABSORBER UPPER
- Require Quantity: 02
- Package Quantity: 1

END KIT, Rear Axle
26037360
END KIT, REAR SUSPENSION ADJUST LINK OUTER(INCLUDES 32-35)(2ND DESIGN DOES NOT HAVE SERVICEABLE TIE ROD END. WHOLE LINKAGE ASM MUST BLACK ENAMEL REPLACE. REFER TO P/N 25954973.)
Location: Driver Side
26037362
END KIT, REAR SUSPENSION ADJUST LINK OUTER(INCLUDES 32-35)(1ST DESIGN HAS 38 DIAMETER CAM AND USED ON 98 & PRIOR AND EARLY 99; FOR 2ND DESIGN SEE 25954973)
- Location: Passenger Side

HUB, Rear Wheel
7470555
HUB, REAR WHEEL(W/WHEEL SPEED SENSOR)(INCLUDES 38)
Require Quantity: 02
Package Quantity: 1
7470555
HUB, REAR WHEEL(W/WHEEL SPEED SENSOR)(INCLUDES 35)
- Require Quantity: 02
- Package Quantity: 1

7837219
BOLT, Rear Axle, BOLT,REAR SUSPENSION ADJUST LINK(OUTER END)(PART OF 31)(M10X1.5MMX26MM)(6.234)

SUPPORT KIT, Rear Wheel

88890012
SUPPORT KIT, REAR SUSPENSION(MUST ALSO USE "2"-25671631 LARGE STYLE CAMS TOGETHER WITH "2"-11519299 BOLTS WHEN REPLACING 1997-98 AND EARLY 1999 MODEL YEAR SUPPORT ASMS)(INCLUDES 52)
88890012
SUPPORT KIT, REAR SUSPENSION(MUST ALSO USE "2"-25671631 LARGE STYLE CAMS TOGETHER WITH "2"-11519299 BOLTS WHEN REPLACING 1997-98 AND EARLY 1999 MODEL YEAR SUPPORT ASMS)

88962838
CALIPER, Wheel Brake Cylinder/Caliper, CALIPER,REAR BRAKE(SEE GROUP 4.000 "REAR BRAKE CALIPER" FOR DETAIL ILLUSTRATED VIEW)
- Location: Passenger Side

11515767
BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(REAR SUSPENSION SUPPORT INSULATOR)(TOGETHER WITH 12345493)
- Require Quantity: 04
- Package Quantity: 10
$1.22 $0.79
10
Add To Cart

11516382
NUT, HEX FLANGED HEAD LOCK M14X2X15,28 OUTSIDE DIAMETER 10 7111M(REAR SUSPENSION CONTROL ARM)
- Require Quantity: 04
- Package Quantity: 5
$1.79 $1.14
5
Add To Cart

11515744
NUT, HEX FLANGED HEAD,M12X1.75,14THK,25.6 O.D.,10,ZINC COATED(REAR SUSPENSION ADJUST LINK)(USED ON NYLOCK STYLE ATTACHMENT)
- Fitting Vehicle Options: G
- Require Quantity: 02
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart

11609746
NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(REAR SHOCK ABSORBER UPPER MOUNT)
- Require Quantity: 04
- Package Quantity: 12
$4.42 $2.81
12
Add To Cart

11561143
NUT, PUSH-ON, M12X1.75, 3 THICK, 21.5 OUTSIDE DIAMETER, SAE1050 STEEL, GMW3359(REAR BRAKE ROTOR (PUSH ON))
- Require Quantity: 04
- Package Quantity: 1
$7.02 $4.46
1
Add To Cart

11515759
BOLT, FLANGE HEAD(M8-1.25X35)9.8 ZINC ORGANIC(REAR SHOCK ABSORBER)
- Require Quantity: 04
- Package Quantity: 1
$22.93 $13.84
1
Add To Cart

25611428
NUT, HEXAGON SLOTTED,M12X1.25,10.5THK,18 O.D.,10,PC(REAR SUSPENSION ADJUST LINK)(PART OF 31)(W/CASTLE NUT AND COTTER PINION STYLE ATTACHMENT)(5.416)
- Require Quantity: 02
- Package Quantity: 5
$7.31 $4.64
5
Add To Cart

11076431
PIN, METRIC COTTER, 3.2 X 45(PART OF 31)
- Require Quantity: 02
- Package Quantity: 10
- Replaced By: 11609927
$9.24 $5.86
10
Add To Cart

11518444
NUT, U,M8X1.25,25X14.2,3.4-6.3 PANEL,1050,6173M(REAR SHOCK ABSORBER)
- Require Quantity: 04
- Package Quantity: 1
- Replaced By: 19369709
$7.85 $5.25
1
Add To Cart

11519299
BOLT, WASHER,M12X1.75X106,35 THREAD,46.25 OUTSIDE DIAMETER,10.9,7111M,FIXED CAM WASHER(REAR SUSPENSION LINK ADJUST)
- Require Quantity: 02
- Package Quantity: 1

25604469
BOLT, REAR SUSPENSION SUPPORT INSULATOR BRACKET(M12X1.75X30)
- Fitting Vehicle Options: G
- Require Quantity: 06
- Package Quantity: 1

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1999 Buick Riviera parts. Parts like Suspension/Rear are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.8L. Model Code: RIVIERA.