ZZPerformance

We recommend you change your transmission filter every 60k miles at least. This will make sure that the filter itself does not hinder your transmis...

OEM ACDelco replacement

Transmission Case Side Cover Gasket Kit for the 4t65e transmission

This is a universal barbed oil drain flange. For use in a DIY turbo system or replacement for our 3800 or LSJ turbo kits.

Did you lose or damage your 50mm blow off valve o-ring gasket? This is a replacement for the ZZP or TiAl 50mm blow off valve.

These tensioner/idler pulleys will allow use of an 8 rib belt. All pulleys are 3" in diameter. Full set includes : (1) smooth tensioner pulley ...

The Powerbond Race series brings the advantages of bonded balancers to high revving race and street/race applications where an SFI approved balance...

SFI dampers are designed to reduce crankshaft torsional vibration at high engine speeds. It is only safe to spin an L67/L32 to ~6300 rpm on a stock...

Brand new replacement headlights for 97-03 Grand Prix. Not original GM, but they look just like them. They are a complete housing including the co...

OEM Replacement MAF sensor. This is a genuine Hitachi sensor. There are many reman or offbrand sensors on the market that do not perform as well as...

It uses a stock size pulley to maintain stock accessory belt length. Extremely lightweight. Fits on some models of 3800 F-Body. (verified fits on a...

Stock replacement spark plug for the 2.0L LNF Cobalt, HHR SS, Saturn Sky Redline, and Pontiac Solstice GXP. Come pre-gapped. Also fits LHU and LDK ...

This is an OEM filter, it comes without a cap, the stock one is reuseable. It fits the following engines: LNF, LE5, LSJ, LAP, L61, LHU, LDK, and po...

This is an OEM filter, it comes with a new cap. It fits the following engines: LNF, LE5, LSJ, LAP, L61, LHU, LDK, and possibly more.

This is a new set of GM spark plug wires for your NA or Supercharged 3800 engine. Fits: 96+ 3.8 liter, L67, L32, L36, & L26 engines in Grand Pr...

Sold in sets of 6. These are the OEM spark plugs for your Cadillac ATS-V (LF4) or CTS V Sport (LF3). We offer our plugs to come pre-gapped for your...

Advantage - All-Season Metal Blades  All-metal blade construction for durability.  Precisely fitted wiper elements for a smoother and quieter oper...

The pigtail installs in minutes and provides an oxygen sensor signal wire for your air/fuel meter. 300 degree nylon convoluted tubing protects the ...

This is a bolt on alternator which is necessary for any LSJ converting to turbo. When going turbo, the OEM belt is not used, supercharger is remove...

The stock wire goes from the alternator to the starter with a 10' 8 gauge wire and then from there to the battery through another 8 gauge wire, the...

By spinning the alternator slower than stock you can free up some of the HP robbed in the upper RPM bands. You can still use the stock accessory be...

The ZZPerformance alternator voltage booster safely raises the voltage of your factory alternator system by .6 volts. Installs in seconds by pluggi...

This is an angled O2 bung that helps for clearance in your downpipe tunnel. Sometime with larger downpipes the O2 sensor can run into the side of t...

These washers have a different depth than the factory strut top plate washers. They engage the rubber bushings all the time, giving the car a much ...