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1983 Porsche 911 SC Convertible H6 3.0L

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Your Vehicle 1983 Porsche 911 SC Convertible H6 3.0L
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1983 Porsche 911 SC Convertible H6 3.0L Control Arm Parts & Accessories

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Rennline Adjustable Spring Plates

Dial in your handling with these upgraded rear spring plates

Brand:
Rennline - Corporate Logo
ES#:
3552643
Mfg#:
S-08001
Ships in 6 Business Days
$616.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Grease

ES#2650597 - PCG1 - Silicone Grease - Recommended by Powerflex for quiet operation and long service life of polyurethane bushings - Powerflex - Audi BMW Volkswagen MINI Porsche

Recommended by Powerflex for quiet operation and long service life of polyurethane bushings

Brand:
Powerflex - Corporate Logo
ES#:
2650597
Mfg#:
PCG1
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rennline EZ-Adjust Rear Spring Plates - Pair

ES#3603906 - S-08019 - Rennline EZ-Adjust Rear Spring Plates - Pair - Adjustable rear spring plates with pre-installed HD bushings - Rennline - Porsche

Adjustable rear spring plates with pre-installed HD bushings

Brand:
Rennline - Corporate Logo
ES#:
3603906
Mfg#:
S-08019
Ships in 6 Business Days
$899.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Control Arm - Left

Brand:
Dansk - Corporate Logo
ES#:
4212967
Mfg#:
91134190101
In Stock at Vendor
$582.85

This product was last offered at the strikethrough price on
05-29-2026

$568.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Control Arm - Right

Brand:
Dansk - Corporate Logo
ES#:
4212966
Mfg#:
91134190201
In Stock at Vendor
$556.98

This product was last offered at the strikethrough price on
06-12-2026

$552.87 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Ball Joint - Priced Each

ES#2731705 - 91134104905 - Front Ball Joint - Priced Each - Left or right side fitment - Lemforder - Porsche

Left or right side fitment We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2731705
Mfg#:
91134104905
In Stock at Vendor
$161.99

This product was last offered at the strikethrough price on
05-07-2026

$155.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

OEM Style Front Ball Joint Kit

ES#3671997 - s-03001p72-89 - OEM Style Front Ball Joint Kit - Features OEM threading and heavy duty construction - Rennline - Porsche

Features OEM threading and heavy duty construction

Brand:
Rennline - Corporate Logo
ES#:
3671997
Mfg#:
S-03001P72-89
Ships in 6 Business Days
$275.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Housing Plate For Rear Torsion Bar

ES#1379085 - 90133315300 - Housing Plate For Rear Torsion Bar - Also known as a spring plate - 2 required - Genuine Porsche - Porsche

Also known as a spring plate - 2 required

Brand:
Genuine Porsche - Corporate Logo
ES#:
1379085
Mfg#:
90133315300
Ships in 5 Business Days
$108.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spring Plate Wrench - 24mm/36mm - Porsche 911/930

ES#4460933 - T11 - Spring Plate Wrench - 24mm/36mm - Porsche 911/930 - Slim enough to reach those tough places between the spring plate and the frame - Rennline - Porsche

Slim enough to reach those tough places between the spring plate and the frame

Brand:
Rennline - Corporate Logo
ES#:
4460933
Mfg#:
T11
Ships in 7 Business Days
$44.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Ball Joint - Priced Each

ES#2776928 - 91134104905 - Front Ball Joint - Priced Each - Left or right side fitment - Hamburg Tech - Porsche

Left or right side fitment We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2776928
Mfg#:
91134104905
Ships in 2 Business Days
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Ball Joint - Priced Each

ES#2535039 - 91134104901K - Front Ball Joint - Priced Each - Includes pin - Two required - URO - Porsche

Includes pin - Two required 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2535039
Mfg#:
91134104901K
Ships in 2 Business Days
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Housing Plate For Rear Torsion Bar

ES#3560347 - 90133315300 - Housing Plate For Rear Torsion Bar - Also known as a spring plate - 2 required - Hamburg Tech - Porsche

Also known as a spring plate - 2 required We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
3560347
Mfg#:
90133315300
Ships in 2 Business Days
$31.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Control Arm Parts & Accessories

Control arms link the wheels and suspension to the chassis, allowing the wheels to move over road imperfections while maintaining the correct steering angles needed for handling, even tire wear, and vehicle safety. Regularly inspect and replace bent control arms, loose ball joints, or worn suspension bushings to keep your suspension tight and quiet.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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