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PONTIAC 5.7L/350 Chevy small block Gen III/IV (LS-based engines) Parts and Accessories

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Results 1 - 9 of 9

ACDelco RAPIDFIRE Performance Platinum Spark Plugs

ACDelco RAPIDFIRE platinum spark plugs fit engines that require conventional or platinum plugs—offering quicker throttle response, smoother idle, better corrosion protection, and greater longevity when compared to conventional plugs. RAPIDFIRE platinum spark plugs are available for most vehicle makes and models and several marine applications. Product features: * Ribless insulator that improves the plug-to-boot seal * Tapered and columned center wire electrode with a platinum pad that reduces the firing diameter—and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage * A platinum center electrode and platinum pad lower the ignition demand voltage and reduce possible flame kernel quenching * One-piece integral suppressor seal helps reduce radio frequency interference, meters spark plug energy to prolong electrode life, and seals against compression leakage * An expected life of 50,000 miles or better * Gapped to the engine's original factory specifications * 30-day, money-back guarantee and 3-year limited warranty

4.64 out of 5 stars ( 118 )

$5.99

UMI Performance Shock Tower Braces

UMI Performance shock tower braces make a great beginning for modifying your favorite ride. These braces positively connect your front right and left shock towers together for firmer handling and improved steering response. Constructed in the USA, UMI shock tower braces are available in DOM mild steel tubing with CNC-machined mounting plates. Or, if you're worried about adding front end weight, choose UMI's just as strong but lighter weight 4130 chromoly steel tubing braces. Both choices are given a brilliant and durable powdercoat finish in several colors. Beef up your chassis and get ready to hit the winding roads with UMI Performance shock tower braces.

4.88 out of 5 stars ( 52 )

$159.99

$199.99

BMR Strut Tower Braces

Most stock chassis flex dramatically, even with mild amounts of torque and horsepower. BMR suspension strut tower braces reduce chassis flex and increase handling and performance. They are manufactured from a mix of large diameter DOM steel tubing and thick laser-cut steel plate. Depending on the application, they are available in two-point and four-point designs that solidly link the front strut towers, adding strength to the entire front unibody and suspension. Most are available in black hammertone and red powdercoat finishes for long-lasting good looks. BMR strut tower braces are 100 percent bolt-in. This means they can be easily installed with simple hand tools, and no welding is required. Installation time is typically less than an hour. When performance is a must, rely on BMR Suspension!

4.65 out of 5 stars ( 168 )

$249.95

Four Seasons Air Conditioning O-Ring and Gasket Kits

Is your air conditioning system leaking? Repair it with Four Seasons O-ring and gasket kits. They contain O-rings made of durable nitrile for a tight, leak-free seal. Keep your A/C in proper working order by replacing worn components with Four Seasons high-quality, direct fitting O-ring and gasket kits.

4.67 out of 5 stars ( 15 )

$17.99

BMR Shock Tower Braces

BMR Suspension shock tower braces put a bite in your traction! By tying the shock mounts together, you strengthen the front subframe assembly and minimize tower deflection for less flex and body roll. These steel braces do just that. They're made strong from hefty tubing to ensure zero deflection under load. With their easy installation, BMR shock tower braces are impressive improvements that give you the edge you need while driving.

4.61 out of 5 stars ( 54 )

$159.95

$199.95

Four Seasons Heater Cores

Four Seasons heater cores feature heavy-duty construction for durability and quality engineering to help provide the original factory fit, form, and function. All units include OE-style hardware for installation ease and receive independent testing for proven quality and performance. Keep your older vehicle operating like new with the replacement Four Seasons heater core designed to fit your vehicle.

4.13 out of 5 stars ( 16 )

$55.99

Whiteline Strut Tower Braces

Sometimes your vehicle's performance can begin to feel loose, or tired, as the miles go up. Whiteline strut tower braces will stiffen up your ride like it was in its teens again. They prevent slackness in steering performance by strengthening the towers. This gives the chassis less flex and twist, providing a nice stiff frame for improved handling, no matter the type of driving. Keep your chassis tight with Whiteline strut tower braces, designed to firm up suspension and handling for any driving style.

4.5 out of 5 stars ( 14 )

$238.88

Four Seasons Evaporator Cores

Diagnosing a refrigerant leak at the evaporator can be difficult. Four Seasons evaporator cores are high-quality, OEM replacements for when your old one goes out. These aluminum evaporator cores are leak-tested for maximum durability and are available in sizes and styles to fit your application. It doesn't matter what season of the year it is--Four Seasons evaporator cores are ready for climate control.

3.88 out of 5 stars ( 33 )

$90.99

$93.99

BMR Xtreme Shock Tower Braces

By tying the shock mounts together, you strengthen the front subframe assembly and minimize tower deflection for less flex and body roll. BMR's steel shock tower braces do just that. Made strong from hefty tubing to ensure zero deflection under load, they are the strongest braces available. With their easy installation, BMR Xtreme shock tower braces are impressive improvements that give you the edge you need while driving.

4.75 out of 5 stars ( 4 )

$309.95

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