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Vehicle Info NeededAFCOPART NUMBER: 921-3870R
Eliminator Rear Shock Double Adjustable
$50999
Ships on 09/04/2026
Lowest Price GuaranteeDouble Adjustable Shocks
- Eliminator Rear Shock
- Double Adjustable
- Stroke: 7"
- Compressed: 13.9"
- Extended: 20.9"
Mounts:
- Body Side: Bearing 1/2" I.D.
- Shaft Mount: Stud 9-16"
Rear Applications:
- 1972-79 Fairlane/Torino/Ranchero (check extended & compression dimensions)
- 1966-70 Falcon (check extended & compression dimensions)
- 1965-86 Ford Full-Size Car (check extended & compression dimensions)
- 1981-82 Granada
- 1979-93 Mustang
- 1967-79 T-Bird (check extended & compression dimensions)
- 1979-86 Capri
- 1980-82 Cougar
- 1974-79 Cougar (check extended & compression dimensions)
- 1972-76 Montego (check extended & compression dimensions)
- 1993-02 Camaro/Firebird (check extended & compression dimensions)
- 1982-92 Camaro/Firebird (check extended & compression dimensions)
- 1967-69 Camaro/Firebird (check extended & compression dimensions)
- 1974-79 Chevy II/Nova (check extended & compression dimensions)
- 1953-82 Corvette (check extended & compression dimensions)
Note: Can be used as a coil-over with the use of coil-over hardware kit 921-20135D.
Part TypeShock Absorber
BrandAFCO
Package Height3.5
Package Width5.9
Package Length20.4
Weight5.06 PG
Part CategoryPerformance Parts
Adjustable ValvingYes
Hardware IncludedYes
Coil-Over Springs IncludedNo
Number Of Valving Selections62
Gas ChargedNo
Adjustable Mounting Bracket IncludedNo
QuantitySold individually
Lower MountStud
Shock Body FinishBlue anodized
Upper MountBearing
Shock Body MaterialAluminum
Recommended Spring Diameter2.625 in (66.7 mm)
Body Diameter2.15 in (54.61 mm)
Recommended Spring Length14 in (355.6 mm)
Extended Length20.9 in (530.86 mm)
Coil-Over Shock TypeDouble-adjustable
Part FitmentSemi Universal
Collapsed Length13.9 in (353.06 mm)
Internal DesignTwin-tube
Vendor Part Number3870R
Package Qty1
Package TypeEA
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