BWP-NSI Truck and Trailer Suspension Parts Lookup: Find springs, u-bolts, hoods, bumpers, etc.

Product Lines & Applications

#3 TLC Lane / St. Clair, MO 63077
Phone 636-629-5800 / Fax 636-629-6500
springs@nsihd.com

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Parts from
IH/Navistar S Series-3000/4000/7000/8000 Series Rear Single Axle Supension

Pic

Description

IH6V

Photos are for reference only; the actual part may show minor variances from the picture

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Drive Axle Rear Hanger Fabricated

17.36

IH6T

Photos are for reference only; the actual part may show minor variances from the picture

Drive Axle Front Hanger Cast

23.20

Drive Axle Rear Hanger Fabricated

14.83

IH8B

Photos are for reference only; the actual part may show minor variances from the picture

Drive Axle Rear Hanger Cast

16.13

Drive Axle Front & Rear Helper Bracket Flag_US

3.53

Rebound Pin 5 7/8 OAL x 3/4

Diameter	Diameter-Large End	Threads	Length	Cen to Cen	Cen to End	Description
.75			.875		.70	Single Lock .1563 cotter pin hole,

0.67

SP15F

Photos are for reference only; the actual part may show minor variances from the picture

Spring Pin Kit Flag_US

2.54

Spring Bolt 1"-8x5" use w/ IH10C

1.35

IH10C

Photos are for reference only; the actual part may show minor variances from the picture

Nut Steel Lock 1"-8x7/8"Ht w/ 1 7/16"Hex Clear Zinc Flag_US

0.29

M-1414

Photos are for reference only; the actual part may show minor variances from the picture

Grease Zerk Strt 1/8"-27 Pipe

0.02

Radius Leaf Sleeve 1"x1 1/4"x3 1/8" Flag_US

0.36

BRNG

Photos are for reference only; the actual part may show minor variances from the picture

Bronze Bushing 1 1/2"x1 1/4"x3"

Length	Lar OD	Length	Sm OD	ID	Material
3	1.50			1.25	BRONZE,

0.50

BMRNG

Photos are for reference only; the actual part may show minor variances from the picture

Bi Metal Bushing 1 1/2"x1 1/4"x3"

Length	Lar OD	Length	Sm OD	ID	Material
3	1.5			1.25	Bi-metal,

0.45

SP1205FO

Photos are for reference only; the actual part may show minor variances from the picture

Spring Pin Double Lock

Diameter	Diameter-Large End	Threads	Length	Cen to Cen	Cen to End	Description
1.25			5	4		Double lock,

1.70

Spring Pin Single Lock use SP1439IH for greaseable

1.80

Spring Pin Single Lock

1.72

SP1435IH

Photos are for reference only; the actual part may show minor variances from the picture

Spring Pin Double Lock

Diameter	Diameter-Large End	Threads	Length	Cen to Cen	Cen to End	Description
1.25			5.55	4		Double lock,

1.78

Top Plate

4.49

LH Axle Seat 4° Offset Flag_MX

5.69

IH2A

Photos are for reference only; the actual part may show minor variances from the picture

Axle Seat, Cast 4 3/8" Sq 11.6° Pinion Angle

6.84

IH2C

Photos are for reference only; the actual part may show minor variances from the picture

Axle Seat, Cast 4 3/8" Sq 8.6° Pinion Angle

5.78

UKSR3183G8

Photos are for reference only; the actual part may show minor variances from the picture

Ubolt Kit, Sr ¾"x18"x3"W G8 (2 Bolts, 4 Nuts, & 4 Washers) Flag_US

10.45

SH66924

Photos are for reference only; the actual part may show minor variances from the picture

Monroe Shock Absorber Gas-Magnum 60 Series Flag_US

7.10

Drive Axle Spring 8 Leaf/1 Pad/2 Radius Rod Flag_US

Ind Std#

Width

Length

Length2

Eye

Eye2

Arch

RadRodLen

RadRodLen2

RadRodEye

RadRodArch

Leaves

PackThk

Capacity

Comments

55-043

30-1/4

PL 2 Hook

6-1/2

3-3/4

26-5/16

BRNG

1/2 8/PD/2

4-3/4

6800

134.00

Drive Axle Spring 8/3 Pad Flag_US

Ind Std#

Width

Length

Length2

Eye

Eye2

Arch

RadRodLen

RadRodLen2

RadRodEye

RadRodArch

Leaves

PackThk

Capacity

Comments

55-031

30-1/4

PL2 HOOK

6-1/4

3-3/4

26-1/2

RNG

8/3PD/2

6-1/4

7700

149.00

Helper Spring 1 Leaf Flag_US

Ind Std#	Width	Length	Length2	Eye	Eye2	Arch	Leaves	PackThk	Capacity	Comments
48-921	3	19-1/2	19-1/2			2-7/8	1	11/16	2250	HELPER,

17.00

Helper Spring 4 Leaf

Ind Std#	Width	Length	Length2	Eye	Eye2	Arch	Leaves	PackThk	Capacity	Comments
55-037	3	19-3/4	19-3/4			3	4	1-7/16	2250	HELPER,

34.00

Rear Suspension Leaf Spring S Series, 1000 - 8300 Bus Flag_US

163.80

Products listed are suggested parts and may not fit every applications. Please verify parts prior to ordering.

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