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Rear Suspension fit your 1999 Ford F-450 Super Duty 8 Cyl 7.3L Diesel Turbocharged 6-Speed Manual Transmission
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1999 Ford F-450 Super Duty
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8 Cyl 7.3L Diesel Turbocharged; 6-Speed Manual TransmissionVehicle Options
8 Cyl 7.3L Diesel Turbocharged; 6-Speed Manual TransmissionCategories Close X
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Frame, Exhaust System & Springs
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
E8TZ-5A978-A
LINER (REAR SPRING BRACKET)Insulator - Rear Spring- Require Quantity: 4
- Package Quantity: 1
- Base Number: 5A978
- Callout Name: 5A978
$54.50 $37.281
F81Z-5598-EA
SPACER (REAR SPRING)Spacer- 2 INCH BLOCK, Narrow Frame WB (straight over Axle)
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 5598
- Callout Name: 5598
$79.67 $50.911
$12.00 $7.024
- BUMPER (AXLE)
EOTZ-4730-A
Bump Stop- Rear axle jounce bumper
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 4730
- Callout Name: 3020
$271.33 $182.341 
F2UZ-3020-A
Bumper- Twin I Beam
- Require Quantity: 2
- Package Quantity: 2
- Base Number: 3020
- Callout Name: 3020
$29.50 $20.71
F81Z-3020-DA
Bumper- Square type, Mono Beam
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 3020
- Callout Name: 3020
$6.75 $3.954
-N620482-S56
HARDWARENut - Adjusting Screw- Base Number: HN2
- Callout Name: N620482-S56
- Replaced By: -N620482-S437
$13.60 $7.968
- BRACKET (REAR SPRING SHACKLE)
E8TZ-5781-B
Bush- Bushing - rear of rear spring, BEFORE 11/04/02
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 5781
- Callout Name: 5775
$22.17 $15.161 
1C3Z-5776-BA
Shackle Assy- Shackle asy., BEFORE 11/04/02
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 5776
- Callout Name: 5775
$71.50 $49.76
E8TZ-5775-B
Bracket- Bracket , rear of spring , BEFORE 11/04/02
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 5775
- Callout Name: 5775
E8TZ-5781-A
Insulator- Bushing - front portion of rear spring, BEFORE 11/04/02
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 5781
- Callout Name: 5775
F81Z-5775-HA
Bracket - Spring - Front- Bracket , fornt of rear spring, BEFORE 11/04/02
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 5775
- Callout Name: 5775
$5.00 $2.934
$25.60 $14.274
- BRACKET (AUXILIARY SPRING)
F81Z-5700-AA
Bracket- Rear portion of rear, Narrow Frame WB (Straight over Axle)
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 5700
- Callout Name: 5700
$66.50 $46.281 
E8TZ-5700-A
Bracket- Front portion of rear, Chassis cab
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 5700
- Replaced By: 7C3Z-5700-A
$90.67 $58.751
- U-BOLT (REAR SPRING)
F3TZ-5455-B
U-Bolt- Rear - M20x2.5x100x364 - square seat, BEFORE 10/13/03
- Location: Rear
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 5455
- Callout Name: 5705
$59.67 $40.811 
F81Z-5705-BA
Bolt- Front - M14-2.00 X 92.2/201.2 (square seat)
- Location: Front
- Require Quantity: 4
- Package Quantity: 2
- Base Number: 5705
- Callout Name: 5705
$21.412
- CAP (REAR SPRING)
F81Z-5796-BA
Plate- Plate - refer to 5798 for 2001/
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 5796
- Replaced By: 1C3Z-5798-BA
E8TZ-5796-A
Cap - Rear Suspension- 15000 & 15500 GVW
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 5796
- Callout Name: 5796
$9.54 $6.861
$8.00 $4.684
$18.50 $10.822
- $24.00 $14.041
- $32.94 $24.111
- $8.00 $4.684
$27.00 $15.391
F81Z-4A171-BA
STOP (REAR AXLE BUMBER)Stop - Rear Axle Shaft Bumper- #F81A 4A171-BB
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 4A171
- Callout Name: 4A171
$44.71 $32.181
- YC3Z-5586-AA
INSERT (SPRING)Insert- With mono beam front axle
- Callout Name: 5586
- Replaced By: 1C3Z-5B302-AA
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1999 Ford F-450 Super Duty parts. Parts like Rear Suspension are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 7.3L Diesel Turbocharged. Transmission: 6MT.