Dayton Parts Suspension Catalog 2016 #211

Big 6 ® (KW6-50) Rear Spring Suspension

Kenworth

Key No.

Part Number 321-132 321-132U 321-299A 321-325A 321-335A 321-327 321-300 334-1345 334-1346 334-1347 334-1341 334-1343 334-1339 334-1344 325-222 334-1342 334-1338 338-1778 338-1779 ◆

No. Req.

OEM Reference

Description

Remarks

1

Bushing; Straddlemount; 2 ³⁄₄ "OD x 4 ³⁄₈ " c/c

12 227720G

⁵⁄₈ " Bolts; KW Big 6 & KW6-50

✔✔ ●

Kenworth

Bushing, Urethane

12 AR AR

●

2

Bushing, Torque Rod; 4 ¹⁄₈ " OD, ⁷⁄₈ " Bolts Bushing, Torque Rod; 4 ¹⁄₈ " OD, ⁵⁄₈ " Bolts Bushing, Torque Rod; 3 ¹⁄₂ " OD, ⁵⁄₈ " Bolts Bushing, Torque Rod; 3 ⁵⁄₈ "OD, ⁵⁄₈ " Bolts Bushing, Torque Rod; 4 ¹⁄₈ " OD, Taper ID Rod, Compression; 1 ¹⁄₂ "-12 x 22 ¹³⁄₁₆ "Lg Shaft, Hollow; 2"ID x 4"OD x 18"Lg

KW6-65, KW-SPLIT

✔✔ ●

✔✔ ●

AR K195-415-13

●

AR

Discontinued

3 4 5 6 7 8 9

4

KW-SPLIT

●

2 K202-1333 2 K361-175

Discontinued; Use w/334-1346 Hollow Shaft

●

Discontinued

Shaft, Trunnion; Solid Stud; 1 ¹⁄₂ "-12 x 6"Lg

2 K210-775, K210-697

2 K223-200B 4 K363-171

Discontinued, Use w/Solid Shaft

●

Washer, Brass; 2"ID x 3"OD x ¹⁄₈ "Thk

Nut, Compression

4 K169-107, K169-114 Discontinued

●

Nut, Jam; 1 ¹⁄₂ "-12, 2 ¹⁄₄ "AF x .844"Thk

2 K144-145-2412

10 11

Pin, Roll; ³⁄₈ " X 2 ¹⁄₂ "Lg

2

Discontinued

Bushing

4 K066-232 2 K221-2513 2 K071-205 2 K360-20 2 K174-615

● 12 ● 13

Spacer; Cast Steel; 4"ID x 6 ¹⁄₄ "OD Cap, Compression; Cast Steel

Discontinued; For 4" Shaft

14 15 16

Assembly, Trunnion

Discontinued Discontinued Specify size

Saddle, U-Bolt

SP

U-Bolt

4 2

17 Spring Assembly Assembly, Spring

See Leaf Spring Web Catalog for Details

Parts Listing

SP Special Order ◆ Not Serviced by Dayton Parts Product Illustration/Photo Follows Popular

Most Popular

519

Reference www.daytonparts.com for continuing updates.