Engine Components

Haltech

Haltech 16 Pin TYCO Plug & Pins

Regular Price $36.00
Haltech

Haltech NTK Wideband Hardware Pack

Regular Price $215.00
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GSC Power Division

GSC P-D Toyota 2JZ-GTE VVTI (JDM Only) S1 Cams 269/269 Billet

Sale Price $1,126.25 Regular Price ~~$1,325.00~~

Only 2 left
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GSC Power Division

GSC P-D Subaru EJ Single Conical Valve Spring Titanium Retainer & Spring Seat Kit

Sale Price $517.85 Regular Price ~~$609.24~~

Only 2 left
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GSC Power Division

GSC P-D Nissan VR38DETT High Pressure Conical Valve Spring Kit w/ Titanium Retainer

Sale Price $843.84 Regular Price ~~$992.75~~
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GSC Power Division

GSC P-D Nissan VR38DETT Conical Valve Spring Kit w/ TVS1903 Conical Spring

Sale Price $843.84 Regular Price ~~$992.75~~
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GSC Power Division

GSC P-D Toyota 2JZ-GTE Single Conical Valve Spring and Ti Retainer Kit

Sale Price $706.16 Regular Price ~~$830.78~~
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GSC Power Division

GSC P-D Mitsubishi 4B11T High Pressure Single Conical Valve Spring and Ti Retainer Kit

Sale Price $494.32 Regular Price ~~$581.55~~
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GSC Power Division

GSC P-D 2022+ Subaru WRX FA24F Conical Valve Spring and Ti Retainer Kit

Sale Price $496.40 Regular Price ~~$584.00~~

Only 3 left
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GSC Power Division
New!

GSC P-D Ford Mustang 5.0L Coyote Gen 1/2 Conical Valve Spring and Titanium Retainer Kit

Sale Price $765.00 Regular Price ~~$900.00~~

Only 3 left
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GSC Power Division

GSC P-D Toyota G16E Manganese Bronze Intake Valve Guide Stopper Style - Set of 6

Sale Price $37.25 Regular Price ~~$43.82~~

Only 1 left
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GSC Power Division

GSC P-D Ford Coyote 5.0L Manganese Bronze Intake/Exhaust Valve Guide Set - Set of 16

Sale Price $99.29 Regular Price ~~$116.81~~
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GSC Power Division

GSC P-D GM LS7 Intake/Exhaust Valve Guide - Set of 8

Sale Price $77.71 Regular Price ~~$91.42~~
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GSC Power Division

GSC P-D Honda B16A/B17A/B18C VTEC Exhaust Valve Guide 6mm Valve Stem - Set of 8

Sale Price $49.65 Regular Price ~~$58.41~~
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GSC Power Division

GSC P-D Subaru EJ205/EJ207/EJ259 Manganese Bronze Intake Valve Guide Stopper Style - Single

Sale Price $6.45 Regular Price ~~$7.59~~
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GSC Power Division
New!

GSC P-D Mitsubishi 4B11T Exhaust Valve Guide - Set of 8

Sale Price $49.65 Regular Price ~~$58.41~~
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GSC Power Division
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GSC P-D Mitsubishi 4G63T Manganese Bronze Exhaust Valve Guide Stopper Style +.001in OD - Single

Sale Price $5.70 Regular Price ~~$6.71~~
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GSC Power Division

GSC P-D Audi DAZA 28mm Head STD 101.8mm Long Chrome Polished Exhaust Valve - Set of 10

Sale Price $364.95 Regular Price ~~$429.35~~
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GSC Power Division

GSC P-D Audi V10 5.2L/DAZA 2.5L 33.8mm Head STD 104.4mm Long Chrome Polished Intake Valve- Set of 10

Sale Price $286.96 Regular Price ~~$337.60~~
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GSC Power Division
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GSC P-D Audi V10 5.2L 27mm Head STD 101.8mm Long Chrome Polished Alloy Exhaust Valve - Set of 10

Sale Price $347.44 Regular Price ~~$408.75~~
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GSC Power Division

GSC P-D Subaru/Scion FA20 BRZ/FRS/FT86 2014+ 21-4N Chrome Polished Intake Valve 35mm STD - 8 QTY

Sale Price $169.62 Regular Price ~~$199.55~~

Only 4 left
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GSC Power Division

GSC P-D 12-13 Subaru/Scion BRZ/FR-S Chrome Polished Exhaust Valve - 29mm Head (STD) - SET 8

Sale Price $250.38 Regular Price ~~$294.56~~

Only 4 left
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GSC Power Division

GSC P-D Toyota 3STGE 21-4N Chrome Polished Intake Valve - 33.6mm Head (STD) - SET 8

Sale Price $164.74 Regular Price ~~$193.81~~

Only 1 left
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GSC Power Division

GSC P-D Honda B-Series B16A/B17A/B18C Chrome Alloy Exhaust Valve 28mm Head - 6mm Stem - Set of 8

Sale Price $277.80 Regular Price ~~$326.82~~
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GSC Power Division
New!

GSC P-D 4B11T Chrome Polished Super Alloy Exhaust Valve - 29mm Head (STD) - SET 8

Sale Price $251.88 Regular Price ~~$296.33~~
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GSC Power Division
New!

GSC P-D 4B11T 21-4N Chrome Polished Intake Valve - 35mm Head (STD) - SET 8

Sale Price $173.37 Regular Price ~~$203.97~~

Only 1 left
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GSC Power Division

GSC P-D EJ series EJ205/EJ207/EJ257 Chrome Polished Super Alloy Exhaust Valve-33mm Head(+1mm)-SET 8

Sale Price $295.83 Regular Price ~~$348.03~~
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GSC Power Division

GSC P-D Toyota 2JZ / Nissan VR38DETT 0.060in Thick 1.085in OD 0.725in ID Spring Seat Kit (Set of 24)

Sale Price $33.66 Regular Price ~~$39.60~~
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GSC Power Division

GSC P-D Nissan RB26DETT Valve Stem Seal - Set of 24

Sale Price $31.02 Regular Price ~~$36.49~~
Sale!

GSC Power Division

GSC P-D Nissan VQ35DE Viton 5.5mm Valve Stem Seal Set

Sale Price $23.20 Regular Price ~~$27.29~~

Let customers speak for us

from 141 reviews

Wow

Wow, these are really nice. I mean really nice and at a great price. I’m planning to install them this weekend and I know they will be perfect for getting my pinion angle in check.

Mike Fries

06/20/2026

Suspension Engineering A-Body Rear Upper Control Arms 1968-1972 (Red or Black) 33-1034

Fast

Fast delivery

FRANK CERVANTES

06/19/2026

Jesel 5/16-18 x 1.250 Bolt T45 Torx 8pk BLT-21750-8

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