Home / Shop / Detroit Speed 12 Inch Coilover Spring 031140PDS Springs, Front, 550 lb. SBC, LS/LT Swap, Chevrolet, GMC, Pair

Detroit Speed 12 Inch Coilover Spring 031140PDS Springs, Front, 550 lb. SBC, LS/LT Swap, Chevrolet, GMC, Pair

SKU: DSR031140PDS

Coilover Springs

Detroit Speed Inc

Detroit Speed 12 Inch Coilover Spring 031140PDS Springs, Front, 550 lb. SBC, LS/LT Swap, Chevrolet, GMC, Pair

SKU: DSR031140PDS

Coilover Springs

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

We accept

Description

Detroit Speed offers coilover springs in for universal and vehicle-specific applications. They're available in different lengths and spring rates, for front or rear positions. The premium-quality springs are powdercoated to resist rust and corrosion. Order the model that best fits your vehicle.

Part Type

Coilover Springs

Data: v4.2 - Upd: 2026-10-14 08:59:53

Specifications

Product Attributes - Brand: Detroit Speed Inc
Product Attributes - Manufacturer's Part Number: 031140PDS
Product Attributes - Part Type: Coilover Springs
Product Attributes - Product Line: Detroit Speed Coilover Springs
Product Attributes - UPC: 90127164389
Product Attributes - Coilover Spring Inside Diameter (in.): 2.500 in.
Product Attributes - Coilover Spring Inside Diameter (mm): 63.50mm
Product Attributes - Coilover Spring Length (in.): 12.000 in.
Product Attributes - Coilover Spring Length (mm): 304.80mm
Product Attributes - Progressive Rate Spring: No
Product Attributes - Coilover Spring Rate (lbs/in): 550 lbs./in.
Product Attributes - Spring Finish: Black
Product Attributes - Position: Front
Product Attributes - Quantity: Sold as a pair.
Product Attributes - Notes: Replacement coil-over spring with Speedmax Front Suspensions and small block engines. Will work with most LS and LT engine swaps.

Reference Information

Brand Name/s	Detroit Speed Inc
StreetFX SKU	dsr031140PDS
SFX Item ID	5159947
Supplier Item Code	5159947
Manufacturer SKU	031140PDS
Manufacturer UPC	90127164389

Compatibility

Application Data

Universal	No
Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1980
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1980
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	CHEYENNE
Beginning Year	1975
Ending Year	1980
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	CHEYENNE
Beginning Year	1977
Ending Year	1981
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	CUSTOM
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	CUSTOM
Beginning Year	1982
Ending Year	1986
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	CUSTOM DELUXE
Beginning Year	1975
Ending Year	1980
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	CUSTOM DELUXE
Beginning Year	1977
Ending Year	1980
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	DELUXE
Beginning Year	1981
Ending Year	1981
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1967
Ending Year	1969
Engine Type	V8
Engine Size	5.3L/327
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	SCOTTSDALE
Beginning Year	1975
Ending Year	1980
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	SCOTTSDALE
Beginning Year	1977
Ending Year	1986
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	SCOTTSDALE
Beginning Year	1982
Ending Year	1986
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	SILVERADO
Beginning Year	1975
Ending Year	1980
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	SILVERADO
Beginning Year	1977
Ending Year	1986
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	C10
Submodel	SILVERADO
Beginning Year	1982
Ending Year	1986
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	R10
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	R10
Submodel	SCOTTSDALE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	R10
Submodel	SILVERADO
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	V10
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	V10
Submodel	SCOTTSDALE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	CHEVROLET
Model	V10
Submodel	SILVERADO
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1967
Ending Year	1968
Engine Type	V8
Engine Size	5.3L/327
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1973
Engine Type	V8
Engine Size	5.0L/307
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Universal	No
Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1969
Ending Year	1974
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Drivetrain	RWD
Application Notes	Replacement coil-over spring with Speedmax Front Suspension and small block engines. Will work with most LS and LT engine swaps.

Loading compatibility information...

Keep shopping

Detroit Speed 12 Inch Coilover Spring 031140PDS Springs, Front, 550 lb. SBC, LS/LT Swap, Chevrolet, GMC, Pair

Detroit Speed 12 Inch Coilover Spring 031140PDS Springs, Front, 550 lb. SBC, LS/LT Swap, Chevrolet, GMC, Pair

Description

Part Type

Specifications

Reference Information

Compatibility

More from Detroit Speed Inc

Detroit Speed Mini-Tubs for 1967-1969 CAMARO, FIREBIRD - 040401DS Mini Tubs, Steel, Natural, Rear Inner, 2.75 in. Wider, Chevy, Pontiac, Pair

Detroit Speed Door Jamb Wiring Boot Kits 010421DS Convoluted Tubing, Boot, Rubber, Billet Trim Rings, 1.30 in I.D, 3 in - 4.250 in length, Hardware,

Detroit Speed Power Steering Hose Kits 091202DS Hoses, Braided Stainless Steel, Natural, Kit

Detroit Speed Roll Cages for 1967-1969 CAMARO, FIREBIRD - 011302DS Cage, Street, 4-point, Mild Steel, Natural, 1.625 in. Tube Diameter, Chevy, Pontiac, Coupe Only, Kit

20w50 Detroit Speed Valvoline VR1 Motor Oil 140107 Engine Oil, Racing and Classic Cars, Mineral, 20W50, 1 qt., Each

Detroit Speed Electric RS Headlight Door Kits 122003 Motors, Electric, Driver Side, Passenger Side, Chevy, Kit