Valve Seals

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Supertech

Supertech Mitsubishi EVO X 4B11 Integral Valve Stem Seal - Set of 16

Sale Price $37.84 Regular Price ~~$47.29~~

Only 4 left
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Supertech

Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Polyacrylic Intake Valve Stem Seal - Set of 8

Sale Price $6.59 Regular Price ~~$8.23~~
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Supertech

Supertech 6mm Valve Stem Seal OD 12.2mm Viton - Set of 8

Sale Price $9.61 Regular Price ~~$12.01~~
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Supertech

Supertech VW/Audi 7mm Polyacrylic Intake Valve Stem Seal - Set of 8

Sale Price $6.68 Regular Price ~~$8.35~~
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Supertech

Supertech VW/Audi 7mm Polyacrylic Intake Valve Stem Seal - Set of 12

Sale Price $9.99 Regular Price ~~$12.48~~

Only 4 left
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Supertech

Supertech VW/Audi / BMW 6mm Viton Exhaust Valve Stem Seal - Set of 8

Sale Price $9.61 Regular Price ~~$12.01~~
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Supertech

Supertech VW/Audi / BMW 6mm Viton Exhaust Valve Stem Seal - Set of 12

Sale Price $13.49 Regular Price ~~$16.85~~
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Supertech

Supertech VW/Audi / BMW 6mm Polyacrylic Intake Valve Stem Seal - Set of 12

Sale Price $9.99 Regular Price ~~$12.48~~
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Supertech
New!

Supertech Toyota Yaris / Echo 4AGE 20V 5mm Viton Exhaust / Intake Valve Stem Seal - Set of 8

Sale Price $9.61 Regular Price ~~$12.01~~
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Supertech

Supertech Toyota Yaris / Echo 4AGE 20V 5mm Viton Exhaust / Intake Valve Stem Seal - Set of 12

Sale Price $14.42 Regular Price ~~$18.01~~

Only 2 left
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Supertech
New!

Supertech Subaru EJ25/Toyota 3SGTE/4AGE 16V / 7MGTE 6mm Polyacrylic Int Valve Stem Seal - Set of 12

Sale Price $9.99 Regular Price ~~$12.48~~
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Supertech

Supertech Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton Exhaust Valve Stem Seal - Set of 8

Sale Price $8.98 Regular Price ~~$11.22~~
Sold Out

Supertech

Supertech Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton Exhaust Valve Stem Seal - Set of 12

Sale Price $13.49 Regular Price ~~$16.85~~
Sale!

Supertech

Supertech Subaru EJ25 / Toyota 3SGTE/4AGE 16V 6mm Polyacrylic Intake Valve Stem Seal - Set of 8

Sale Price $6.68 Regular Price ~~$8.35~~
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Supertech

Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 8

Sale Price $6.68 Regular Price ~~$8.35~~
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Supertech

Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 12

Sale Price $9.99 Regular Price ~~$12.48~~
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Supertech
New!

Supertech Scion tC 2AZFE / Celica 1ZZ/2ZZ Polyacrylic Intake 5.5mm Valve Stem Seal - Set of 8

Sale Price $6.68 Regular Price ~~$8.35~~
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Supertech

Supertech Nissan 7mm Viton Valve Stem Seal - Set of 8

Sale Price $9.61 Regular Price ~~$12.01~~
Sale!

Supertech

Supertech Nissan 7mm Viton Valve Stem Seal - Set of 12

Sale Price $14.42 Regular Price ~~$18.01~~
Sale!

Supertech

Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 8

Sale Price $8.98 Regular Price ~~$11.22~~
Sale!

Supertech

Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 12

Sale Price $13.53 Regular Price ~~$16.91~~
Sale!

Supertech

Supertech Mitsubishi 6.6mm Viton Exhaust Valve Stem Seal (STD Size) - Set of 8

Sale Price $9.61 Regular Price ~~$12.01~~
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Supertech

Supertech Mitsubishi 6.6mm Intake Valve Stem Seal Viton (STD Size) - Set of 8

Sale Price $6.68 Regular Price ~~$8.35~~
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Supertech

Supertech Mini Prince R56 6mm Viton Integral Valve Stem Seal - Set of 8

Sale Price $18.91 Regular Price ~~$23.63~~
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Supertech

Supertech Mini / Dodge Neon / Mitsubishi 420A 6mm Viton Integral Valve Stem Seal - Set of 8

Sale Price $15.49 Regular Price ~~$19.35~~

Only 3 left
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Supertech

Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Viton Exhaust Valve Stem Seal - Set of 8

Sale Price $9.61 Regular Price ~~$12.01~~
Sale!

Supertech

Supertech Honda 7mm Viton Intake & Exhaust Valve Stem Seal - Set of 12

Sale Price $14.42 Regular Price ~~$18.01~~

Only 4 left
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Supertech

Supertech Honda 5.5mm Viton Exhaust Valve Stem Seal - Set of 8

Sale Price $9.61 Regular Price ~~$12.01~~
Sale!

Supertech

Supertech Honda 5.5mm Polyacrylic Intake Valve Stem Seal - Set of 8

Sale Price $6.68 Regular Price ~~$8.35~~
Sale!

Supertech

Supertech Ford Ecoboost 2.0L/2.3L Viton Integral Intake Valve Stem Seal - Set of 8

Sale Price $16.26 Regular Price ~~$20.32~~

Only 3 left

Let customers speak for us

from 140 reviews

Great quality

Great quality,looks great 👍

Snapper Hitchens

06/17/2026

Suspension Engineering Silverado & Sierra Engine Cross Bar 1999-2006 2WD ONLY (Red or Black) 33-1143

Best looking headers I’ve ever seen for a 1980 C10

Best looking headers I’ve ever seen for a 1980 C10.

Patterson, Jesse

06/15/2026

Speed Engineering SBC Longtube Headers — 1960–1987 Chevrolet C10 & K10 Trucks | SBC 5.0L/305 & 5.7L/350 | 25-1236

Top quality and fits

Top quality and fits perfect

Eddy Flores

06/14/2026

Suspension Engineering Camaro & Firebird Lower Control Arm Relocation Brackets 1982-02 (Red or Black) 33-1006

Good

Good service!@

Jose Santana

Speed Engineering 1-7/8" LT Swap Longtube Headers — 1982–1988 GM G-Body | Gen V LT1/LT4 5.3L/6.2L | 25-1165

My lights were easy to install and worked with no issues

My lights were easy to install and worked with no issues. 10/10

Tracey Thomas

06/11/2026

Raxiom 15-22 Ford Mustang Axial Series LED Side Marker Lights Rear (Smoked)

Excellent quality

Excellent quality. Gives the space I need for more upgrades.

George Finn

Suspension Engineering Tunnel Brace 2008-2017 Camaro/Pontiac G8/Chevy SS (Red or Black) 33-1099

Top notch company.

Item was exactly as described and installed very easy. Shipping took a little longer than expected but was due to UPS. Would highly recommend.

Joe Nelson

06/09/2026

Edge Products Replacement power cable for CTS3, Trinity 2, and TrailDash 3. 98109

Fast Orange Grease X laundry soap cuts through the oil well!

Fast Orange Grease X laundry soap cuts through the oil well. I have spent weeks treating my son's clothes with Palmolive and other degreasers. They only took care of the surface oil and dirt. I did not have to pretreat with Fast Orange.

Connie Baxley

06/08/2026

Berry Performance Sales

Good price and fast shipping

Good price and fast shipping.

Jody Newman

06/06/2026

Speed Engineering 1-7/8" Longtube Headers & X-Pipe Full Kit — 2015–2023 Ford Mustang GT 5.0L Coyote | 25-1085

Product is well made and fits perfectly

Product is well made and fits

James & Candi White

06/03/2026

Advanced Engine Design Complete Baseplate Assm 850 CFM 6470

Flawless transaction and would

Flawless transaction and would recommend

JOHNNY BOX

06/01/2026

Took a little bit to get all the peices but over all good people and they definitely hold up on their end

Cameron

05/30/2026

Speed Engineering 1-7/8" Longtube Headers & Y-Pipe Full Kit — 2014–2018 Chevrolet Silverado & GMC Sierra 1500 | 5.3L/6.2L | 25-1037

The headers look like great construction came

The headers look like great construction came with header bolts v bands and gaskets at a great price! Awesome experience will shop here again!

Kenneth Rainey

05/29/2026

Speed Engineering Universal SBF Turbo Headers — Forward Facing Down | Small Block Ford 3.6L–5.8L | 25-1176

Fast

Fast shipping

kevin johnson

05/28/2026

SPC Performance 2021+ Ford Bronco Sport AWD / 2022+ Ford Maverick AWD Adjustable Rear Camber Arm

Bought them for a run stand

Bought them for a run stand, will work fine.

Anonymous

FlowTech Flowtech Purple Hornies Glasspack 50230FLT

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