zzperformance

We use these stainless steel T Bolt Clamps in all of our Turbo & Intercooler kits. Do it right the first time, do not waste your time with Worm...

These are stock replacement rotors. No coatings, drilling or slotted hotness, see our Cross Drilled and Slotted Rotors product for a more premium p...

This is a upgraded steel replacement channel plate gasket for the 4t65e transmission. Far supperior to the OEM gasket.

This is a stock reconditioned GM 4t65e-HD differential. It does not come with a warranty but has been checked over to be in perfect condition. It o...

Includes: Boot Bump stop  Fits: Chevrolet 1982-2011Pontiac 1980-2009Buick 1980-2009 Comes as pictured. Sold individually. You will need 1 per st...

These are the pieces that will make your coupler swap go a lot easier. This will include a 60cc syringe, tube, and RTV. The syringe and tube will a...

Rebuilding your m90 snout require a hydraulic press. We do not offer tech support on these parts. We recommend that they be installed by a qualifie...

Changing the snout seal on the end does not require any special tools. We do not offer tech support on these parts. We recommend that they be insta...

Supertech performance valve springs are made with premium Super clean Chrome Silicon Vanadium Steel Alloy for higher performance and durability. Co...

This is a replacement T3 turbo gasket that will install between the exhaust manifold (with T3 outlet) and the T3 turbo exhaust housing.

These are brand new, never run, take outs from assembled engines. This includes 4 new pistons/rings and rods. They come assembled and ready to drop...

This is an aftermarket limited slip differential (LSD) for your M32 6 speed Chevy Sonic or Chevy Cruze. Allows for traction at all times by providi...

TEIN S.Tech Springs are an excellent step towards suspension tuning. They offer approximately a 1.5 inch drop for a more aggressive appearance and ...

Thermostat O-ring gasket works with All series 2 and 3 3800s.

Thermostat O-ring gasket works with All series 2 and 3 3800s.

Our throttle body heat shield is designed to keep the throttle body cooler by reflecting the heat generated by the exhaust crossover pipe. Made of ...

Works with spacers in thicknesses from 3/4" to 1".   Sold in sets of 3 M6 threads

This will convert: 6pin LE5 harness to 8pin throttle body. Will not work on an 05-07 wiring harness.

This will convert: 8pin LE5 wiring harness to 8pin LSJ throttle body 8pin LSJ wiring harness to 8pin LE5 throttle body Will not work on an 08+ ha...

The Q: New for 2008 is the first revision of the nine year old original TiAL BOV. This genuine Q bolts right up to any standard TiAL flange, so you...

Features: High temp NiCrFe based alloy is used for valve and 347SS valve housing will offer longer product life compared to competing designs.  Hi...

Factory replacement timing chain. Recommended for cars with over 75k miles when doing a cam install.

Timing chain damper. Fits all Series 2 and Series 3 3800s.

This is the main tensioner assembly for the GM Ecotec engine. Genuine GM part # 12608580. Fits: LSJ 2.0, LNF 2.0, LDK 2.0, LHU 2.0, L61 2.2, LE5 2....