A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. These springs are wound from 9254 CrSi premium wire and feature a linear 130 lb/in rate. The linear rate provides consistent handling characteristics which are important for Auto-x and Pro-Tour applications while the increase in stiffness reduces body roll and prevents the “floating” feeling so common with the A-body. These springs are suitable for Auto-x and Pro-Tour applications as well as corner carving/cruising. They have a tough black powder coat finish and UMI proudly manufactures these premium quality springs in the USA.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1967 | Buick | Gran Sport | Base |
| 1978-1987 | Buick | Regal | Base |
| 1988 | Buick | Regal | Custom |
| 1982-1983 | Buick | Regal | Estate Wagon |
| 1987 | Buick | Regal | GNX |
| 1984-1987 | Buick | Regal | Grand National |
| 1978-1988 | Buick | Regal | Limited |
| 1982 | Buick | Regal | Limited Turbo |
| 1978-1982 | Buick | Regal | Sport |
| 1983-1986 | Buick | Regal | T-Type |
| 1970,1972 | Buick | Skylark | 350 |
| 1967-1972 | Buick | Skylark | Base |
| 1968-1972 | Buick | Skylark | Custom |
| 1967-1968 | Chevrolet | Chevelle | 300 |
| 1967-1969 | Chevrolet | Chevelle | 300 Deluxe |
| 1970-1972 | Chevrolet | Chevelle | Base |
| 1967-1972 | Chevrolet | Chevelle | Concours |
| 1969-1972 | Chevrolet | Chevelle | Concours Estate |
| 1969-1972 | Chevrolet | Chevelle | Greenbrier |
| 1971-1972 | Chevrolet | Chevelle | Heavy Chevy |
| 1967-1972 | Chevrolet | Chevelle | Malibu |
| 1968-1972 | Chevrolet | Chevelle | Nomad |
| 1968 | Chevrolet | Chevelle | Nomad Custom |
| 1971-1972 | Chevrolet | Chevelle | SS |
| 1967-1970 | Chevrolet | Chevelle | SS 396 |
| 1970 | Chevrolet | Chevelle | SS 454 |
| 1967-1972,1978-1987 | Chevrolet | El Camino | Base |
| 1978,1981-1986 | Chevrolet | El Camino | Conquista |
| 1968-1972 | Chevrolet | El Camino | Custom |
| 1979-1981 | Chevrolet | El Camino | Royal Knight |
| 1968-1972,1978-1987 | Chevrolet | El Camino | SS |
| 1978-1981 | Chevrolet | Malibu | Base |
| 1978-1983 | Chevrolet | Malibu | Classic |
| 1978-1980 | Chevrolet | Malibu | Classic Estate |
| 1978-1981 | Chevrolet | Malibu | Classic Landau |
| 1979-1980 | Chevrolet | Malibu | Classic Sport |
| 1979-1980 | Chevrolet | Malibu | Estate |
| 1979 | Chevrolet | Malibu | Landau |
| 1979 | Chevrolet | Malibu | Police |
| 1979-1980 | Chevrolet | Malibu | Sport |
| 1970-1972,1979,1981-1988 | Chevrolet | Monte Carlo | Base |
| 1983 | Chevrolet | Monte Carlo | CL |
| 1978-1981 | Chevrolet | Monte Carlo | Landau |
| 1986-1988 | Chevrolet | Monte Carlo | LS |
| 1978,1980 | Chevrolet | Monte Carlo | Sport |
| 1983-1988 | Chevrolet | Monte Carlo | SS |
| 1967-1971 | Oldsmobile | 442 | Base |
| 1967-1972,1980 | Oldsmobile | Cutlass | Base |
| 1980-1981 | Oldsmobile | Cutlass | Brougham |
| 1972 | Oldsmobile | Cutlass | Cruiser |
| 1967 | Oldsmobile | Cutlass | Holiday |
| 1980-1981 | Oldsmobile | Cutlass | LS |
| 1968,1971-1972 | Oldsmobile | Cutlass | S |
| 1967 | Oldsmobile | Cutlass | Turnpike Cruiser |
| 1978-1979 | Oldsmobile | Cutlass | Vista Cruiser |
| 1979 | Oldsmobile | Cutlass | Vista Cruiser Brougham |
| 1967-1972 | Oldsmobile | F85 | Base |
| 1967-1972,1978-1988 | Pontiac | Grand Prix | Base |
| 1981-1987 | Pontiac | Grand Prix | Brougham |
| 1984-1988 | Pontiac | Grand Prix | LE |
| 1978-1983 | Pontiac | Grand Prix | LJ |
| 1988 | Pontiac | Grand Prix | SE |
| 1978-1980 | Pontiac | Grand Prix | SJ |
| 1967-1972 | Pontiac | GTO | Base |
| 1970-1971 | Pontiac | GTO | The Judge |
| 1978-1981 | Pontiac | LeMans | Base |
| 1978-1981 | Pontiac | LeMans | Safari |
| 1967-1970 | Pontiac | Tempest | Base |
| 1967-1969 | Pontiac | Tempest | Custom |
| 1970 | Pontiac | Tempest | GT |
| 1967-1969 | Pontiac | Tempest | Safari |
- 1967-chevrolet-chevelle-300-deluxe-esi5061318
- 1967-chevrolet-chevelle-300-esi4958055
- 1967-chevrolet-chevelle-concours-esi1282216
- 1967-chevrolet-chevelle-malibu-esi7491979
- 1967-chevrolet-chevelle-ss-396-esi3225196
- 1967-chevrolet-el-camino-base-esi5499380
- 1967-pontiac-gto-base-esi6394096
- 1968-chevrolet-chevelle-300-deluxe-esi5536685
- 1968-chevrolet-chevelle-300-esi3741471
- 1968-chevrolet-chevelle-concours-esi5166330
- 1968-chevrolet-chevelle-malibu-esi6550566
- 1968-chevrolet-chevelle-nomad-custom-esi3665702
- 1968-chevrolet-chevelle-nomad-esi6877403
- 1968-chevrolet-chevelle-ss-396-esi1744445
- 1968-chevrolet-el-camino-base-esi5501241
- 1968-chevrolet-el-camino-custom-esi3382719
- 1968-chevrolet-el-camino-ss-esi8807178
- 1968-pontiac-gto-base-esi1220934
- 1969-chevrolet-chevelle-300-deluxe-esi7204962
- 1969-chevrolet-chevelle-concours-esi6493477
- 1969-chevrolet-chevelle-concours-estate-esi3620963
- 1969-chevrolet-chevelle-greenbrier-esi9976414
- 1969-chevrolet-chevelle-malibu-esi1243713
- 1969-chevrolet-chevelle-nomad-esi4748494
- 1969-chevrolet-chevelle-ss-396-esi2013887
- 1969-chevrolet-el-camino-base-esi2522180
- 1969-chevrolet-el-camino-custom-esi1220693
- 1969-chevrolet-el-camino-ss-esi2444692
- 1969-pontiac-gto-base-esi8889010
- 1970-chevrolet-chevelle-base-esi8351676
- 1970-chevrolet-chevelle-concours-esi7582182
- 1970-chevrolet-chevelle-concours-estate-esi2508074
- 1970-chevrolet-chevelle-greenbrier-esi5538495
- 1970-chevrolet-chevelle-malibu-esi6130096
- 1970-chevrolet-chevelle-nomad-esi9399171
- 1970-chevrolet-chevelle-ss-396-esi5528520
- 1970-chevrolet-chevelle-ss-454-esi8220401
- 1970-chevrolet-el-camino-base-esi8274618
- 1970-chevrolet-el-camino-custom-esi5615891
- 1970-chevrolet-el-camino-ss-esi2276572
- 1970-chevrolet-monte-carlo-base-esi3681278
- 1970-pontiac-gto-base-esi8896093
- 1970-pontiac-gto-the-judge-esi2089695
- 1971-chevrolet-chevelle-base-esi5435353
- 1971-chevrolet-chevelle-concours-esi2281452
- 1971-chevrolet-chevelle-concours-estate-esi3610918
- 1971-chevrolet-chevelle-greenbrier-esi8138141
- 1971-chevrolet-chevelle-heavy-chevy-esi5440709
- 1971-chevrolet-chevelle-malibu-esi2415746
- 1971-chevrolet-chevelle-nomad-esi6538423
- 1971-chevrolet-chevelle-ss-esi8180641
- 1971-chevrolet-el-camino-base-esi3472067
- 1971-chevrolet-el-camino-custom-esi8236460
- 1971-chevrolet-el-camino-ss-esi7722913
- 1971-chevrolet-monte-carlo-base-esi5344871
- 1971-pontiac-gto-base-esi1156382
- 1971-pontiac-gto-the-judge-esi9395712
- 1972-chevrolet-chevelle-base-esi3874883
- 1972-chevrolet-chevelle-concours-esi5193470
- 1972-chevrolet-chevelle-concours-estate-esi5671291
- 1972-chevrolet-chevelle-greenbrier-esi8688953
- 1972-chevrolet-chevelle-heavy-chevy-esi3015041
- 1972-chevrolet-chevelle-malibu-esi1167450
- 1972-chevrolet-chevelle-nomad-esi7191403
- 1972-chevrolet-chevelle-ss-esi3043220
- 1972-chevrolet-el-camino-base-esi2156702
- 1972-chevrolet-el-camino-custom-esi2044632
- 1972-chevrolet-el-camino-ss-esi8785723
- 1972-chevrolet-monte-carlo-base-esi8462699
- 1972-pontiac-gto-base-esi2166513
- 1978-chevrolet-el-camino-base-esi5522225
- 1978-chevrolet-el-camino-conquista-esi7238758
- 1978-chevrolet-el-camino-ss-esi5433014
- 1978-chevrolet-malibu-base-esi4679092
- 1978-chevrolet-malibu-classic-esi1870796
- 1978-chevrolet-malibu-classic-estate-esi4883010
- 1978-chevrolet-malibu-classic-landau-esi2590358
- 1978-chevrolet-monte-carlo-landau-esi6732148
- 1979-chevrolet-el-camino-base-esi5663029
- 1979-chevrolet-el-camino-royal-knight-esi4709807
- 1979-chevrolet-el-camino-ss-esi4831965
- 1979-chevrolet-malibu-base-esi6696960
- 1979-chevrolet-malibu-classic-esi9960493
- 1979-chevrolet-malibu-classic-estate-esi8606780
- 1979-chevrolet-malibu-classic-landau-esi2047892
- 1979-chevrolet-malibu-estate-esi3959250
- 1979-chevrolet-malibu-landau-esi7659575
- 1979-chevrolet-malibu-police-esi9789587
- 1979-chevrolet-malibu-sport-esi8905981
- 1979-chevrolet-monte-carlo-base-esi4840069
- 1979-chevrolet-monte-carlo-landau-esi8723007
- 1980-chevrolet-el-camino-base-esi5963832
- 1980-chevrolet-el-camino-royal-knight-esi2119027
- 1980-chevrolet-el-camino-ss-esi7444323
- 1980-chevrolet-malibu-base-esi6292396
- 1980-chevrolet-malibu-classic-esi2379511
- 1980-chevrolet-malibu-classic-estate-esi6045374
- 1980-chevrolet-malibu-classic-landau-esi9095449
- 1980-chevrolet-malibu-classic-sport-esi1594325
- 1980-chevrolet-malibu-estate-esi6070287
- 1980-chevrolet-malibu-sport-esi8233309
- 1980-chevrolet-monte-carlo-landau-esi2385514
- 1981-chevrolet-el-camino-base-esi6220554
- 1981-chevrolet-el-camino-conquista-esi1060443
- 1981-chevrolet-el-camino-royal-knight-esi2844743
- 1981-chevrolet-el-camino-ss-esi1161776
- 1981-chevrolet-malibu-base-esi9154438
- 1981-chevrolet-malibu-classic-esi4971364
- 1981-chevrolet-malibu-classic-landau-esi9254692
- 1981-chevrolet-monte-carlo-base-esi8466394
- 1981-chevrolet-monte-carlo-landau-esi2354425
- 1982-chevrolet-el-camino-base-esi6657738
- 1982-chevrolet-el-camino-conquista-esi6126875
- 1982-chevrolet-el-camino-ss-esi6438679
- 1982-chevrolet-malibu-classic-esi2431288
- 1982-chevrolet-monte-carlo-base-esi8954168
- 1983-chevrolet-el-camino-base-esi9237590
- 1983-chevrolet-el-camino-conquista-esi2681165
- 1983-chevrolet-el-camino-ss-esi2167336
- 1983-chevrolet-malibu-classic-esi8834327
- 1983-chevrolet-monte-carlo-base-esi3025602
- 1983-chevrolet-monte-carlo-cl-esi9257318
- 1983-chevrolet-monte-carlo-ss-esi1733195
- 1984-chevrolet-el-camino-base-esi5756373
- 1984-chevrolet-el-camino-conquista-esi1317875
- 1984-chevrolet-el-camino-ss-esi8766716
- 1984-chevrolet-monte-carlo-base-esi4865588
- 1984-chevrolet-monte-carlo-ss-esi7874341
- 1985-chevrolet-el-camino-base-esi8728012
- 1985-chevrolet-el-camino-conquista-esi4177169
- 1985-chevrolet-el-camino-ss-esi2811783
- 1985-chevrolet-monte-carlo-base-esi3114668
- 1985-chevrolet-monte-carlo-ss-esi6251157
- 1986-chevrolet-el-camino-base-esi7433138
- 1986-chevrolet-el-camino-conquista-esi9655976
- 1986-chevrolet-el-camino-ss-esi9280024
- 1986-chevrolet-monte-carlo-base-esi3397622
- 1986-chevrolet-monte-carlo-ls-esi4661516
- 1986-chevrolet-monte-carlo-ss-esi6554612
- 1987-chevrolet-el-camino-base-esi2666463
- 1987-chevrolet-el-camino-ss-esi2946304
- 1987-chevrolet-monte-carlo-base-esi2056001
- 1987-chevrolet-monte-carlo-ls-esi3921796
- 1987-chevrolet-monte-carlo-ss-esi8999905
- 1988-chevrolet-monte-carlo-base-esi2683994
- 1988-chevrolet-monte-carlo-ls-esi4328713
- 1988-chevrolet-monte-carlo-ss-esi8784747
- ClearanceItem:N
- EPA:N/A
- fits_1967-1968`Chevrolet`Chevelle`Base~1970-1972`Chevrolet`Chevelle`Base~1967-1972`Chevrolet`Chevelle`Concours~1969-1972`Chevrolet`Chevelle`Concours Estate~1967`Chevrolet`Chevelle`Deluxe~1969-1972`Chevrolet`Chevelle`Greenbrier
- fits_1967`Buick`Gran Sport`Base~1978-1987`Buick`Regal`Base~1988`Buick`Regal`Custom~1982-1983`Buick`Regal`Estate Wagon~1987`Buick`Regal`GNX~1984-1987`Buick`Regal`Grand National~1978-1988`Buick`Regal`Limited~1982`Buick`Regal`Limited Turbo
- fits_1968-1972`Chevrolet`Chevelle`Malibu~1968-1972`Chevrolet`Chevelle`Nomad~1967-1972`Chevrolet`Chevelle`SS~1967-1972`Chevrolet`El Camino`Base~1978-1987`Chevrolet`El Camino`Base~1978`Chevrolet`El Camino`Conquista~1981-1986`Chevrolet`El Camino`Conquista
- fits_1968-1972`Chevrolet`El Camino`Custom~1979-1981`Chevrolet`El Camino`Royal Knight~1968-1972`Chevrolet`El Camino`SS~1978-1987`Chevrolet`El Camino`SS~1967`Chevrolet`Malibu`Base~1978-1981`Chevrolet`Malibu`Base~1978-1983`Chevrolet`Malibu`Classic
- fits_1970`Pontiac`Tempest`GT~1967-1969`Pontiac`Tempest`Safari
- fits_1972`Oldsmobile`Cutlass`Cruiser~1967`Oldsmobile`Cutlass`Holiday~1980-1981`Oldsmobile`Cutlass`LS~1968`Oldsmobile`Cutlass`S~1971-1972`Oldsmobile`Cutlass`S~1967`Oldsmobile`Cutlass`Turnpike Cruiser~1978-1979`Oldsmobile`Cutlass`Vista Cruiser
- fits_1978-1980`Chevrolet`Malibu`Classic Estate~1978-1981`Chevrolet`Malibu`Classic Landau~1979-1980`Chevrolet`Malibu`Classic Sport~1979-1980`Chevrolet`Malibu`Estate~1979`Chevrolet`Malibu`Landau~1979`Chevrolet`Malibu`Police
- fits_1978-1982`Buick`Regal`Sport~1983-1986`Buick`Regal`T-Type~1970`Buick`Skylark`350~1972`Buick`Skylark`350~1967-1972`Buick`Skylark`Base~1968-1972`Buick`Skylark`Custom~1967-1968`Chevrolet`Chevelle`300~1967-1969`Chevrolet`Chevelle`300 Deluxe
- fits_1978`Chevrolet`Monte Carlo`Sport~1980`Chevrolet`Monte Carlo`Sport~1983-1988`Chevrolet`Monte Carlo`SS~1967-1971`Oldsmobile`442`Base~1967-1972`Oldsmobile`Cutlass`Base~1980`Oldsmobile`Cutlass`Base~1980-1981`Oldsmobile`Cutlass`Brougham
- fits_1979-1980`Chevrolet`Malibu`Sport~1970-1972`Chevrolet`Monte Carlo`Base~1979`Chevrolet`Monte Carlo`Base~1981-1988`Chevrolet`Monte Carlo`Base~1983`Chevrolet`Monte Carlo`CL~1978-1981`Chevrolet`Monte Carlo`Landau~1986-1988`Chevrolet`Monte Carlo`LS
- fits_1979`Oldsmobile`Cutlass`Vista Cruiser Brougham~1967-1972`Oldsmobile`F85`Base~1967-1972`Pontiac`Grand Prix`Base~1978-1988`Pontiac`Grand Prix`Base~1981-1987`Pontiac`Grand Prix`Brougham~1984-1988`Pontiac`Grand Prix`LE~1978-1983`Pontiac`Grand Prix`LJ
- fits_1988`Pontiac`Grand Prix`SE~1978-1980`Pontiac`Grand Prix`SJ~1967-1972`Pontiac`GTO`Base~1970-1971`Pontiac`GTO`The Judge~1978-1981`Pontiac`LeMans`Base~1978-1981`Pontiac`LeMans`Safari~1967-1970`Pontiac`Tempest`Base~1967-1969`Pontiac`Tempest`Custom
- LTL:N
- MPN:4051R
- Non-CARB:N
- Prop65:Y
- SpecialOrder:N
- Suspension>Lowering Springs