GMC/CHEVROLET TRUCK SUSPENSION PARTS
We carry a full range of suspensions parts for GMC and Chevrolet Truck suspensions. We have pins, U-bolts, shackle kits, shocks, hangers, bolts and bushings.
GMC/Chevrolet S10 Pickup, Blazer, Jimmy and LLV – Rear; 1982-94
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| S10 Pickup, Blazer, Jimmy and LLV – Rear; 1982-94 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | Find Spring | Leaf Spring | 2 | For U. S. Postal Service Long Life Vehicle, use 22-807; See Leaf Spring Section | |
| 2 | RB-117 | Rubber Bushing; 1 1/2″OD x 9/16ID x 3″Lg; Type 2 | 4 | 468481, 3888968 | |
| 3 | 334-752 | Assembly, Bolt; 9/16″-18 x 4 1/2″Lg | 6 | 11513937, 11505183 | |
| 4 | 330-376A | Kit, Shackle | 2 | 15665302 | Includes keys 3 and 5 |
| 5 | 321-264 | Rubber Bushing; 1 1/2″OD x 9/16″ID x 3″Lg, Flanged | 2 | 14027938, 3888968 | Same as RB-117 |
| 6 | 361-406 | Assembly, U-Bolt; 9/16″ x 2 3/4″ x 6 7/8″ R, Grade 5 | 4 | 14027936, 15623826 | |
| 7 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
GMC/Chevrolet S10 Pickup, Blazer, Jimmy and LLV – Rear; 1995-05
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| S10 Pickup, Blazer, Jimmy and LLV – Rear; 1982-94 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | Find Spring | Leaf Spring | 2 | For U. S. Postal Service Long Life Vehicle, use 22-807; See Leaf Spring Section | |
| 2 | RB-117 | Rubber Bushing; 1 1/2″OD x 9/16ID x 3″Lg; Type 2 | 4 | 468481, 3888968 | |
| 3 | 334-752 | Assembly, Bolt; 9/16″-18 x 4 1/2″Lg | 6 | 11513937, 11505183 | |
| 4 | 330-376A | Kit, Shackle | 2 | 15665302 | Includes keys 3 and 5 |
| 5 | 321-264 | Rubber Bushing; 1 1/2″OD x 9/16″ID x 3″Lg, Flanged | 2 | 14027938, 3888968 | Same as RB-117 |
| 6 | 361-406 | Assembly, U-Bolt; 9/16″ x 2 3/4″ x 6 7/8″ R, Grade 5 | 4 | 14027936, 15623826 | |
| 7 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
GMC/Chevrolet Colorado and Canyon – Rear; 2004-13
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
|
Colorado and Canyon – Rear; 2004-13
|
|||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | Find Spring | Leaf Spring | 2 | See Leaf Spring Section | |
| 2 | RB-172 | Rubber Bushing; 1 11/16″OD x 14mm ID x 3″Lg; Type 2 | 2 | 15529515 | |
| 3 | RB-172 | Rubber Bushing; 1 11/16″OD x 14mm ID x 3″Lg; Type 2 | 2 | 15529515 | |
| 4 | 334-752 | Assembly, Bolt; 9/16″-18 x 4 1/2″Lg | 6 | 11588857 | |
| 5 | 330-430 | Shackle: Rear | 2 | 15166223 | Includes 2006-10 H3 Hummer |
| 6 | 321-264 | Rubber Bushing; 1 1/2″OD x 9/16″ID x 3″Lg, Flanged | 2 | 14027938 | Same as RB-117 |
| 7 | 361-429 | Assembly, U-Bolt; 9/16″ x 3 1/4″ x 6 3/4″ R, Grade 5 | 4 | 11609235 | 271, 285 Chasis Packages |
| 7 | 361-429 | Assembly, U-Bolt; 9/16″ x 3 1/4″ x 6 3/4″ R, Grade 5 | 4 | 11570843 | ZQ8 Sport Package |
| 8 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
GMC/Chevrolet Colorado and Canyon – Rear; 2015-20
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| Colorado and Canyon – Rear; 2015-20 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | Find Spring | Leaf Spring | 2 | See Leaf Spring Section | |
| 2 | RB-352 | Rubber Bushing; 2″OD x 5/8″ID x 3″Lg; Type 2 | 2 | B71003 | |
| 3 | RB-351 | Rubber Bushing; 1 11/16″OD x 14mm ID x 3″Lg; Type 2 | 2 | B71001, 94772418 | |
| 4 | DIA | Side Bars | 4 | 23240004 | w/o ZR2, ZR2 Bison |
| 5 | RB-351 | Rubber Bushing; 1 11/16″OD x 14mm ID x 3″Lg; Type 2 | 2 | 94772418 | Shackle Bushing; w/o ZR2, ZR2 Bison |
| 6 | 334-790 | Assembly, Bolt; M14-2.0 x 120mm Lg; Special nut | 4 | 11561302 | w/o ZR2, ZR2 Bison |
| 6 | 334-752 | Assembly, Bolt; 9/16″-18 x 4 1/2″Lg | 4 | 11588857 | ZR2, ZR2 Bison |
| 7 | 361-368 | Assembly, U-Bolt; 9/16″ x 2 9/16″ x 7 5/8″ S, Grade 5 | 4 | 11547631 | w/o ZR2, ZR2 Bison |
| 7 | 361-408 | Assembly, U-Bolt; 9/16″ x 2 9/16″ x 9 5/8″ S, Grade 5 | 4 | 11609316 | ZR2, ZR2 Bison |
| 8 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
GMC/Chevrolet K/V Series, Blazer, Jimmy and Suburban – Front; 1967-91
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| K/V Series, Blazer, Jimmy and Suburban – Front; 1967-91 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | Find Spring | Leaf Spring | 2 | See Leaf Spring Section | |
| 2 | RB-98 | Rubber Bushing; 1 1/2″OD x 9/16″ID x 3 1/2″Lg; Type 1 | 2 | ||
| 3 | HB-930 | Bushing, Harris; w/Collar; 1 1/8″OD x 9/16″ID; 2 per eye | 4 | 3890386 | For servicing original 1967-69 style shackles only |
| 3 | HB-996 | Bushing, Harris; w/Collar; 1 1/8″OD x 22/32″ID; 2 per eye | 4 | 363913, 3975203 | Included in Key 6 |
| 3 | RB-98 | Rubber Bushing; 1 1/2″OD x 9/16″ID x 3 1/2″Lg; Type 1 | 2 | 3887751 | |
| 4 | 334-762 | Assembly, Bolt; 9/16″-18 x 5″Lg | 2 | 3914467, 9430840 | |
| 5 | HB-930 | Bushing, Harris; w/Collar; 1 1/8″OD x 9/16″ID; 2 per eye | 4 | 3890386 | For servicing original 1967-69 style shackles only |
| 5 | HB-996 | Bushing, Harris; w/Collar; 1 1/8″OD x 22/32″ID; 2 per eye | 4 | 363913, 3975203 | Included in Key 6 |
| 5 | DIA | Bushing, Harris; w/collar; 1 3/32″ OD X 23/32″ ID; 2 Per Eye | 4 | 15565053 | Included in key 6 |
| 6 | 330-103 | Kit, Shackle | 2 | 3890385, 3941799 | Includes Keys 3 and 5; Replaces 1967-69 shackle kit using HB-930 bushings |
| 6 | DIA | Kit, Shackle | 2 | 15576190 | Includes Key 5 |
| 7 | 361-400 | Assembly, U-Bolt; 5/8″ x 2 7/8″ x 6 3/4″ R, Grade 8 | 2 | 3916875, 3887754 | Driver Side |
| 7 | 362-104 | Assembly, U-Bolt; 5/8″ x 2 7/8″ x 6 3/4″ R, 5/8″ x 3 1/2″ x 7 5/8″ R, Grade 8 | 1 | 3916874, 3887752 | Passenger Side |
| 7 | 361-401 | Assembly, U-Bolt; 5/8″ x 2 7/8″ x 7 3/4″ R, Grade 8 | 2 | Drivers Side with 22-384-XL | |
| 7 | 362-105 | Assembly, U-bolt; 5/8″ x 2 7/8″ x 7 3/4″ R, 5/8″ x 3 1/2″ x 8 5/8″ R, Grade 8 | 1 | Passenger side with 22-384-XL | |
| 7 | 361-397 | Assembly, U-Bolt; 5/8″ x 3 1/16″ x 6 3/4″ R, Grade 8 | 2 | 379397 | 10/1500 and 20/2500 series only; Drivers side |
| 7 | 362-100 | Assembly, U-Bolt; 5/8″ x 3 1/16″x 6 3/4″ R, 5/8″ x 3 5/8″ x 8 1/2″ R, Grade 8 | 1 | 379397, 379398 | 10/1500 and 20/2500 series only; Passenger side |
| 7 | 361-380 | Assembly, U-Bolt; 5/8″ x 3 1/16″ x 7 3/4″ R, Grade 8 | 2 | 10/1500 and 20/2500 series only; Driver side with 22-402-XL | |
| 7 | 362-101 | Assembly, U-Bolt; 5/8″ x 3 1/16″ x 7 3/4″ R, 5/8″x 3 5/8″ x 9 1/2″ R, Grade 8 | 1 | 10/1500 and 20/2500 series only; Passenger side with 22-402-XL | |
| 7 | 361-398 | Assembly, U-Bolt; 5/8″ x 3 1/4″ x 7 5/8″ R, Grade 8 | 2 | 390053 | 30/3500 series only; Drivers side |
| 7 | 362-102 | Assembly, U-Bolt; (1) 5/8″ x 4 1/16″ x 8 3/8″ R, (2) 5/8″ x 2 1/2″ Bolt, Grade 8 | 1 | 370054, 460340 | 30/3500 series only; Passenger side |
| 7 | 361-399 | Assembly, U-Bolt; 5/8″ x 3 1/4″ x 8 5/8″ R, Grade 8 | 2 | 30/3500 series only; Driver side with 22-402-XL | |
| 7 | 362-103 | Assembly, U-Bolt; (1) 5/8″ x 4 1/16″ x 9 3/8″ R, (2) 5/8″ x 3″ Bolt, Grade 8 | 1 | 30/3500 series only; Passenger side with 22-402-XL | |
| 8 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
| 9 | 22-384-XL | Extra Leaf | 2 | For all springs except with berlin eyes; 800 lbs per pair | |
| 9 | 22-402-XL | Extra Leaf | 2 | For all springs; 1,000 lbs per pair | |
| 10 | 510-384 | Extra Leaf Kit | 1 | Includes (2) 22-384-XL and all parts for one vehicle | |
| 10 | 510-402 | Extra Leaf Kit | 1 | 10/1500 and 20/2500 series only; Includes (2) 22-402-XL and all parts for one vehicle | |
| 10 | 510-402A | Extra Leaf Kit | 1 | 30/3500 series only; Includes (2) 22-402-XL and all parts for one vehicle | |
| 11 | DIA | schcematic complete | |||
GMC/Chevrolet C Series (2-1/4″ springs) – Rear; 1969-72
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| C Series (2-1/4″ springs) – Rear; 1969-72 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | Find Spring | Leaf Spring | 2 | See Leaf Spring Web Catalog For Details | |
| 2 | RB-52 | Rubber Bushing; 1 1/8″OD x 9/16″ID x 2 3/4″Lg; Type 1 | 4 | 2447253 | C10/1500 with standard springs (22-405) only |
| 2 | RB-120 | Rubber Bushing; 1 1/4″OD x 9/16″ x 2 3/4″Lg; Type 1 | 4 | 472619, 3941634 | Except C10/1500 with standard springs (22-405) only |
| 3 | 334-758 | Assembly, Bolt; 9/16″-18 x 4″Lg | 6 | 455082 | |
| 4 | 330-180 | Shackle, Stamped; w/Bushing | 2 | 3941655, 15631322 | |
| 5 | DIA | Bushing, Rubber | 2 | Shackle bushing is not replaceable | |
| 6 | 361-411 | Assembly, U-Bolt; 1/2″ x 2 5/16″ x 6 3/4″ S, Grade 5 | 4 | 3941652 | C10/1500 |
| 6 | 361-412 | Assembly, U-Bolt; 5/8″ x 2 5/16″ x 7 3/4″ S, Grade 8 | 4 | 3898831 | C20/2500 |
| 7 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Catalog For Model Specific Applications |
| 8 | DIA | schematis complete | |||
GMC/Chevrolet C/K Series, Blazer and Jimmy (2-1/2″ springs) – Rear; 1969-72
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| C/K Series, Blazer and Jimmy (2-1/2″ springs) – Rear; 1969-72 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | Find Spring | Leaf Spring | 2 | See Leaf Spring Section | |
| 2 | RB-117 | Rubber Bushing; 1 1/2″OD x 9/16ID x 3″Lg; Type 2 | 4 | 468481, 3888968 | Except C30/3500 with 11,000 lb rear axle |
| 2 | RB-129 | Rubber Bushing; 1 3/4″OD x 5/8″ID x 3″Lg; Type 2 | 4 | 468454 | C30/3500 with 11,000 lb rear axle |
| 3 | 334-752 | Assembly, Bolt; 9/16″-18 x 4 1/2″Lg | 6 | 3914469 | Except C30/3500 with 11,000 lb rear axle |
| 3 | 334-768 | Assembly, Bolt; 5/8″-18 x 4 1/2″Lg | 6 | 454424 | C30/3500 with 11,000 lb rear axle |
| 4 | 334-768 | Shackle, Stamped; w/Bushing | 2 | 3941784, 6270217 | Except C30/3500 with 11,000 lb rear axle |
| 4 | 330-163 | Shackle, Stamped; w/Bushing | 2 | 367771, 15643288 | C30/3500 with 11,000 lb rear axle |
| 5 | DIA | Bushing, Rubber | 2 | Except C30/3500 with 11,000 lb rear axle; Shackle bushing is not replaceable | |
| 5 | 321-263 | Rubber Bushing; 1 3/4″OD x 5/8″ID x 3″Lg | 2 | 332911, 395023 | C30/3500 with 11,000 lb rear axle |
| 6 | 361-424 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 7 5/8″ S, Grade 8 | 4 | 3947377 | K10/1500 |
| 6 | 361-423 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 8 5/8″ S, Grade 8 | 4 | 3753742 | C20/2500 exc w/ helpers; C30/3500 133″ WB exc w/ helpers; K20/2500 exc HD springs |
| 6 | 361-386 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 10 5/8″ S, Grade 8 | 4 | 3753741, 3948718 | C20/2500 w/ helpers; C30/3500 133″ WB & helpers; C30/3500 157″ WB exc helpers; K20/2500 HD springs |
| 6 | 361-410 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 11 5/8″ S, Grade 8 | 4 | 3889976 | C30/3500 with 157″ wheelbase and single leaf helper springs |
| 6 | 361-387 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 13 5/8″ S, Grade 8 | 4 | 2416107, 2416113 | C30/3500 with 157″ wheelbase and multileaf helper springs |
| 6 | 361-422 | Assembly, U-Bolt; 3/4″ x 2 9/16″ x 12 1/2″ S, Grade 8 | 4 | 3753729, 3753730 | C30/3500 with 11,000 lb rear axle |
| 7 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
| 8 | DIA | Bracket, Helper | 2 | 3947395 | 1969: C20/2500 and C30/3500; 1970-72: C30/3500 with 11,000 lb rear axle only |
| 8 | SHB-113 | Bracket, Helper | 2 | 328200, 3888969 | C20/2500 and C30/3500 except with 11,000 lb rear axle only; SHB-113 does not use an insulator pad |
| 9 | DIA | Bracket, Helper | 2 | 3947395 | 1969: C20/2500 and C30/3500; 1970-72: C30/3500 with 11,000 lb rear axle only |
| 9 | 538-117 | Bracket, Helper | 2 | 3970991, 6262721 | C20/2500 and C30/3500 except with 11,000 lb rear axle only |
| 10 | Find Helper | Leaf Spring, Helper | 2 | C20/2500 and C30/3500; See Leaf Spring Web Section | |
| 11 | 338-823 | Top Plate, Cast; 5 1/2″Lg | 2 | 3956599, 471657 | C20/2500 and C30/3500 with helper springs only except with 11,000 lb rear axle |
| 12 | 338-833 | Bottom Plate, Cast | 2 | 3762845, 3996593 | 20/2500 and 30/3500 series except with 11,000 lb rear axle |
| 13 | DIA | schematic complede | |||
GMC/Chevrolet C/K/R/V Series 10, 20 Pickup except Crew Cab; Blazer, Jimmy and Suburban (Old Body Style) – Rear; 1973-91
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| C/K/R/V Series 10, 20 Pickup except Crew Cab; Blazer, Jimmy and Suburban (Old Body Style) – Rear; 1973-91 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | Find Spring | Leaf Spring | 2 | See Leaf Spring Web Catalog For Details | |
| 2 | RB-136 | Rubber Bushing; 1 3/4″OD x 9/16″ID x 3″Lg; Type 2 | 2 | 332721, 350544 | 1973-74 2WD Blazer and Jimmy; C10/1500 pickup with standard springs; Selected 20/2500 series |
| 2 | RB-117 | Rubber Bushing; 1 1/2″OD x 9/16ID x 3″Lg; Type 2 | 2 | 468481, 3888968 | Blazer and Jimmy exc 1973-74 with 2WD; C10/1500 pickup with std springs; Selected 20/2500 series |
| 2 | RB-172 | Rubber Bushing; 1 11/16″OD x 14mm ID x 3″Lg; Type 2 | 2 | 15529515 | Blazer, Jimmy and Suburban only |
| 3 | RB-117 | Rubber Bushing; 1 1/2″OD x 9/16ID x 3″Lg; Type 2 | 2 | 468481, 3888968 | |
| 3 | RB-172 | Rubber Bushing; 1 11/16″OD x 14mm ID x 3″Lg; Type 2 | 2 | 15529515 | Blazer, Jimmy and Suburban only |
| 4 | 334-752 | Assembly, Bolt; 9/16″-18 x 4 1/2″Lg | 6 | 9430838, 15640771 | |
| 5 | 330-148 | Shackle, Stamped; w/Bushing | 2 | 3941784, 6270217 | |
| 6 | DIA | Bushing, Rubber | 2 | Shackle bushing is not replaceable | |
| 7 | 361-380 | Assembly, U-Bolt; 5/8″ x 3 1/16″ x 7 3/4″ R, Grade 8 | 4 | 326489, 6263971 | 10/1500 series |
| 7 | 361-407 | Assembly, U-Bolt; 5/8″ x 3 3/8″ x 8 5/8″ R, Grade 8 | 4 | 326490, 6272345 | 20/2500 series |
| 8 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
| 9 | DIA | schematic complete | |||
GMC/Chevrolet C/K/R/V Series 20 Crew Cab, 30 Pickup (Old Body Style) – Rear; 1973-91
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| C/K/R/V Series 20 Crew Cab, 30 Pickup (Old Body Style) – Rear; 1973-91 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | Find Spring | Leaf Spring | 2 | See Leaf Spring Web Catalog For Details | |
| 2 | RB-117 | Rubber Bushing; 1 1/2″OD x 9/16ID x 3″Lg; Type 2 | 2 | 468481, 3888968 | 1974-79 C30/3500 with 2,000 lb springs |
| 2 | RB-136 | Rubber Bushing; 1 3/4″OD x 9/16″ID x 3″Lg; Type 2 | 2 | 332721, 350544 | Except 1974-79 C30/3500 with 2,000 lb springs |
| 3 | RB-117 | Rubber Bushing; 1 1/2″OD x 9/16ID x 3″Lg; Type 2 | 2 | 468481, 3888968 | Except 1981-91 30/3500 with G52 (22-617, 757) extra capacity springs |
| 3 | RB-136 | Rubber Bushing; 1 3/4″OD x 9/16″ID x 3″Lg; Type 2 | 2 | 332721, 350544 | 1981-91 30/3500 with G52 (22-617, 757) extra capacity springs |
| 4 | 334-752 | Assembly, Bolt; 9/16″-18 x 4 1/2″Lg | 6 | 9630838, 15640771 | |
| 5 | 330-148A | Shackle, Stamped; w/Bushing | 2 | 3941784, 6270217 | Except 1981-91 30/3500 with G52 (22-617, 757) extra capacity springs |
| 5 | 330-166 | Shackle, Stamped; w/Bushing | 2 | 15538377 | 1981-91 30/3500 with G52 (22-617, 757) extra capacity springs |
| 6 | DIA | Bushing, Rubber | 2 | Except 1981-91 30/3500 with G52 (22-617, 757) extra capacity springs; Bushing is not replaceable | |
| 6 | RB-136 | Rubber Bushing; 1 3/4″OD x 9/16″ID x 3″Lg; Type 2 | 332721, 350544 | 1981-91 30/3500 with G52 (22-617, 757) extra capacity springs | |
| 7 | 361-409 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 9 5/8″ S, Grade 8 | 4 | 15548640, 471664 | C20/2500 except with HD springs or sway bar; 30/3500 exc HD springs, sway bar or helper springs |
| 7 | 361-386 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 10 5/8″ S, Grade 8 | 4 | 3753741 | C20/2500 with HD springs and/or sway bar; 30/3500 w/ HD springs and/or sway bar except helpers |
| 7 | 361-410 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 11 5/8″ S, Grade 8 | 15529597, 15567943 | 30/3500 with helper springs except with sway bar | |
| 7 | 361-413 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 12 5/8″ S, Grade 8 | 471662, 471663 | 30/3500 with helper springs and with sway bar | |
| 8 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
| 9 | SHB-113 | Bracket, Helper | 328200, 3888969 | 30/3500 series only; SHB-113 does not use an insulator pad | |
| 10 | 534-166 | Insulator Pad | 328169 | 30/3500 series only | |
| 11 | Find Helper | Leaf Spring, Helper | 30/3500 series only; See Leaf Spring Section | ||
| 12 | 338-823 | Top Plate, Cast; 5 1/2″Lg | 3956599, 471657 | 30/3500 series with helper springs only | |
GMC/Chevrolet C/K Series, Blazer, Jimmy, Tahoe, Yukon and Suburban Rear (New Body Style) – Rear; 1988-00
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| C/K Series, Blazer, Jimmy, Tahoe, Yukon and Suburban Rear (New Body Style) – Rear; 1988-00 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | Find Spring | Leaf Spring | 2 | See Leaf Spring Section | |
| 2 | RB-172 | Rubber Bushing; 1 11/16″OD x 14mm ID x 3″Lg; Type 2 | 4 | 15529515 | |
| 3 | 334-752 | Assembly, Bolt; 9/16″-18 x 4 1/2″Lg | 6 | 11509676 | |
| 4 | 330-181 | Shackle, Stamped; w/Bushing | 2 | 15529599, 15640442 | |
| 5 | DIA | Bushing, Rubber | 2 | Shackle bushing is not replaceable | |
| 6 | 361-408 | Assembly, U-Bolt; 9/16″ x 2 9/16″ x 9 5/8″ S, Grade 5 | 4 | 15529595, 15529596 | 1500 and 2500 all; 3500 except with 454 V8 or helper springs |
| 6 | 361-409 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 9 5/8″ S, Grade 8 | 4 | 15548640 | 3500 with 454 V8 except with helper springs |
| 6 | 361-410 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 11 5/8″ S, Grade 8 | 4 | 15529597, 15567943 | 2500 and 3500 with helper springs |
| 6 | 361-408 | Assembly, U-Bolt; 9/16″ x 2 9/16″ x 9 5/8″ S, Grade 5 | 4 | 15529595, 15529596 | 1500 all; 2500 except with 454 V8, turbo diesel, floating rear axle or helper springs |
| 6 | 361-409 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 9 5/8″ S, Grade 8 | 4 | 15548640 | 2500 with 454 V8, turbo diesel or floating rear axle except with helpers; 3500 except with helpers |
| 6 | 361-408 | Assembly, U-Bolt; 9/16″ x 2 9/16″ x 9 5/8″ S, Grade 5 | 4 | 15529595, 15529596 | Blazer, Yukon and 1500 Suburban |
| 6 | 361-409 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 9 5/8″ S, Grade 8 | 4 | 15548640 | 2500 Suburban |
| 7 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
| 8 | 538-118S | Bracket, Helper | 2 | 15538406, 15654887 | 2500 and 3500. 15654887 (bonded insulator pad) replaces 15538406 (slip on insulator pad) |
| 9 | 538-119S | Bracket, Helper | 2 | 15538407, 15654886 | 2500 and 3500. 15654886 (bonded insulator pad) replaces 15538407 (slip on insulator pad) |
| 10 | 534-166 | Insulator Pad | 4 | 328169, 15548497 | 2500 and 3500. For 15538406,15538407 helper brackets only |
| 11 | Find Helper | Leaf Spring, Helper | 2 | 2500 and 3500; See Leaf Spring Section | |
| 12 | 338-2136 | Hanger, Rear | 15530009 | 4WD | |
| 12 | 338-2137 | Hanger, Rear | 15529431 | 2WD | |
GMC/Chevrolet C3500HD – Front; 1991-02
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| C3500HD – Front; 1991-02 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | 22-492 | Leaf Spring | 2 | 15638995 | 2 leaf; See Leaf Spring Section |
| 1 | 22-592 | Leaf Spring | 2 | 15009101 | 3 leaf; See Leaf Spring Section |
| 2 | RB-172 | Rubber Bushing; 1 11/16″OD x 14mm ID x 3″Lg; Type 2 | 4 | 15529515 | |
| 3 | 334-752 | Assembly, Bolt; 9/16″-18 x 4 1/2″Lg | 6 | 11509676 | |
| 4 | 330-181 | Shackle, Stamped; w/Bushing | 2 | 15529599, 15640442 | |
| 5 | DIA | Bushing, Rubber | 2 | Shackle bushing is not replaceable | |
| 6 | 361-403 | Assembly, U-Bolt; 9/16″ x 2 5/8″ x 4 7/8″ R, Grade 5 | 4 | 15629128 | |
| 6 | 361-404 | Assembly, U-Bolt; 9/16″ x 2 5/8″ x 5 7/8″ R, Grade 5 | 4 | With 22-492-XL | |
| 7 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
| 8 | 22-492-XL | Extra Leaf | 2 | For 22-492 springs; 1,600 lbs per pair | |
| 9 | 510-492 | Extra Leaf Kit | 1 | Includes (2) 22-492-XL and all parts for one vehicle | |
GMC/Chevrolet C3500HD – Rear; 1991-02
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| C3500HD – Rear; 1991-02 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | 22-1009 | Leaf Spring | 2 | 15636134 | See Leaf Spring Section |
| 1 | 22-1009HD | Leaf Spring | 2 | Heavy duty; See Leaf Spring Section | |
| 2 | RB-203 | Rubber Bushing; 1 3/4″OD x 20mm ID x 3 9/16″Lg; Type 1 | 2 | 15659371 | |
| 2 | RB-218 | Rubber Bushing; 1 13/16″OD x 20mm ID x 3 9/16″Lg; Type 1 | 2 | 15659690 | |
| 3 | RB-204 | Rubber Bushing; 1 3/4″OD x 16mm ID x 3 9/16″Lg; Type 1 | 2 | 15659376 | |
| 3 | RB-219 | Rubber Bushing; 1 13/16″OD x 16mm ID x 3 9/16″Lg; Type 1 | 2 | 15659691 | |
| 4 | 334-756 | Assembly, Bolt; 3/4″-16 x 5 1/2″Lg | 2 | 11504593 | |
| 5 | 330-361 | Shackle, Stamped; w/Bushing | 2 | 15629105 | Use 330-364A |
| 6 | 334-754 | Assembly, Bolt; 5/8″-18 x 5 1/2″Lg | 4 | 15522519 | |
| 7 | DIA | Bushing, Rubber | 2 | Shackle bushing is not replaceable | |
| 8 | 361-405 | Assembly, U-Bolt; 3/4″ x 3 1/16″ x 13 3/8″ IR, Grade 8 | 4 | 15629103 | |
| 9 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
| 10 | DIA | Bracket, Helper | 2 | 15603969, 15657369 | |
| 11 | DIA | Bracket, Helper | 2 | 15603970, 15657370 | |
| 12 | 22-875 | Leaf Spring, Helper | 2 | 15634976 | See Leaf Spring Section |
| 13 | DIA | Schematic complete | |||
GMC/Chevrolet Silverado, Sierra, Suburban, Yukon XL and Avalanche – Rear; 1999-19
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| Silverado, Sierra, Suburban, Yukon XL and Avalanche – Rear; 1999-19 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | Find Spring | Leaf Spring | 2 | See Leaf Spring Section | |
| 2 | RB-250 | Rubber Bushing; 2″OD x 5/8″ID x 3″Lg; Type 2 | 2 | 15739091 | |
| 2 | RB-319 | Rubber Bushing; 2″OD x 5/8″ID x 3″Lg; Type 2 | 2 | M61840 | Use RB-250 |
| 2 | RB-352 | Rubber Bushing; 2″OD x 5/8″ID x 3″Lg; Type 2 | 2 | B71003 | Use RB-250 |
| 3 | RB-172 | Rubber Bushing; 1 11/16″OD x 14mm ID x 3″Lg; Type 2 | 2 | 15529515 | |
| 3 | RB-318 | Rubber Bushing; 1 11/16″OD x 14mm ID x 3″Lg; Type 2 | 2 | M61839 | Use RB-172 |
| 3 | RB-351 | Rubber Bushing; 1 11/16″OD x 14mm ID x 3″Lg; Type 2 | 2 | B71001 | Use RB-172 |
| 4 | 334-770 | Assembly, Bolt; 5/8″-18 x 5″Lg | 2 | 11561309 | |
| 5 | 330-360 | Shackle, Stamped; w/Bushing | 2 | 15981732, 20773420 | |
| 5 | 330-418 | Shackle, Stamped; w/Bushing | 2 | 22820716 | Avalanche 2500 01-07, Silverado/Sierra 1500 98-13 |
| 5 | 330-181 | Shackle, Stamped; w/Bushing | 2 | 25824312, 84232565 | Silverado/Sierra 2500 |
| 5 | DIA | Shackle, Stamped; w/Bushing | 2 | 15931942 | Silverado/Sierra 3500, Use 330-181 |
| 6 | 334-752 | Assembly, Bolt; 9/16″-18 x 4 1/2″Lg | 4 | 11516258, 11588857 | |
| 7 | 361-368 | Assembly, U-Bolt; 9/16″ x 2 9/16″ x 7 5/8″ S, Grade 5 | 4 | 15002781 | Silverado/Sierra 1500, 1500HD 2WD |
| 7 | 361-768 | Assembly, U-Bolt; 9/16″ x 2 9/16″ x 8 5/8″ S, Grade 5 | 4 | 11569811 | Silverado/Sierra 1500; Cab Chassis |
| 7 | 361-408 | Assembly, U-Bolt; 9/16″ x 2 9/16″ x 9 5/8″ S, Grade 5 | 4 | 15712414 | Silverado/Sierra 1500, 1500HD 4WD |
| 7 | 361-409 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 9 5/8″ S, Grade 8 | 4 | 11518426 | Silverado/Sierra 1500, w/o 2″ Lift and enhanced towing package |
| 7 | 361-769 | Assembly, U-Bolt; 9/16″ x 2 9/16″ x 10 5/8″ S, Grade 5 | 4 | 15734233 | Silverado/Sierra 2500 |
| 7 | 361-410 | Assembly, U-Bolt; 5/8″ x 2 9/16″ x 11 5/8″ S, Grade 8 | 4 | 11588351 | Silverado/Sierra 3500 |
| 8 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
| 9 | 338-2163 | Hanger, Rear | 2 | 12474021, | Silverado/Sierra 1500 99-12, 2500/3500 2WD 97-07, Suburban/Yukon 00-07, Avalanche/Escalade 04-07 |
GMC/Chevrolet Silverado and Sierra HD (3″ springs) – Rear; 2011-20
CLICK PART NUMBER TO FIND OUT PRICING AND TO ORDER ONLINE!
| Silverado and Sierra HD (3″ springs) – Rear; 2011-20 | |||||
| Key | * Part Number | Description | No. Req. | OEM Reference | Remarks |
| 1 | Find Spring | Leaf Spring | 2 | See Leaf Spring Section | |
| 2 | RB-339 | Rubber Bushing; 2″OD x 18mm ID x 3 1/2″Lg; Type 2 | 2 | B60027 | |
| 3 | RB-340 | Rubber Bushing; 1 11/16″OD x 16mm ID x 3 1/2″Lg; Type 2 | 2 | B60041 | |
| 4 | 334-1937 | Assembly, Bolt; 18mm x 140mm, M18-2.5 Thread | 2 | 11570651 | 2500HD w/increased payload, 3500HD |
| 5 | 334-770 | Assembly, Bolt; 5/8″-18 x 5″Lg | 4 | 11611373 | 2500HD w/increased payload, 3500HD |
| 6 | 330-440 | Shackle, Stamped; w/Bushing | 2 | 20879125 | |
| 7 | DIA | Shackle Bushing | 2 | ||
| 8 | 361-771 | Assembly, U-Bolt; 3/4″ X 3-1/4″ X 10-1/4″ S, Grade 8 | 4 | 11610960 | 2500HD w/o increased payload |
| 8 | 361-772 | Assembly, U-Bolt; 3/4″ X 3-1/4″ X 12-1/4″ S, Grade 8 | 4 | 11610959 | 2500HD w/increased payload, 3500HD w/o DRW |
| 8 | 361-773 | Assembly, U-Bolt; 3/4″ X 3-1/4″ X 13-1/4″ S, Grade 8 | 4 | 11612212 | 2500HD w/increased payload, 3500HD DRW |
| 9 | See Shocks | Shock Absorber | 2 | Various | Consult Shock Section |
| 10 | DIA | Helper Bracket; Right Front | 1 | 20913847 | 2500HD w/increased payload, 3500HD |
| 10 | DIA | Helper Bracket; Left Front | 1 | 20913846 | 2500HD w/increased payload, 3500HD |
| 11 | DIA | Helper Bracket; Right Rear | 1 | 20873521 | 2500HD w/increased payload, 3500HD |
| 11 | DIA | Helper Bracket; Left Rear | 1 | 20873520 | 2500HD w/increased payload, 3500HD |
| 12 | Find Helper | Leaf Spring, Helper | 2 | See Leaf Spring Section | |