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Input shaft failure is a common problem in performance GM 4L80-E and 4L85-E automatic transmissions running with extreme horsepower. OE and aftermarket shafts simply don't hold up in these conditions, leading to spline twist and shaft breakage. Sonnax extreme-duty input shafts are manufactured from an exceptionally tough, high-strength Aermet steel alloy with proprietary heat treatment for unrivaled performance and durability. Additional features like an advanced torsional design, plus unique improvements to the spline and sealing ring areas, make these the most durable input shafts available for 4L80-E and 4L85-E units. Additional notes for model 34670-02: * Recommended for applications above 1,000 hp * Heat-treated Aermet steel outperforms all other shaft materials in strength and toughness * Hobbed O.D. carrier spline eliminates deep undercut where other shafts fail * Advanced torsional design with spline, seal ring groove and cross-hole refinements deliver additional strength
Not Yet Reviewed
$1,284.66
Summit Bucks
Vance & Hines offers Mojave Eliminator Series mufflers for a variety of applications, including many Polaris, Can-Am, and Honda© UTVs from 2017 and up. The perfect performance upgrade, these mufflers bring out the full emotion of your powerplant with a deeper and fuller exhaust note. Go wide open to enjoy the sweet sound of power as you tackle rocks, trails, or dunes! Order the muffler recommended for your off-road machine. Additional product details: * 304 stainless steel construction * 4-inch dual-tip center exit * CNC-machined billet end caps * Laser-cut rear guard * Deeper exhaust note * Meets SAE J1287 sound standards * Includes SAE J350 compliant spark arresters * Mounts to factory downpipe
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$1,249.99
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$1,399.99
Summit Bucks
Specifically formulated for Californians, Walker CalCat manifold converters comply with regulations for OBD-II and pre-ODB-II vehicles. These exhaust manifolds have an integrated catalytic converter; their OE-style and fit enables an easier install. The CalCats feature a stainless steel body, a heat-shielded pipe, and a structural brace for enhanced strength and durability. In addition, they're built with the right loading of precious metals, the proper catalyst material and design, and a high-technology washcoat—providing enhanced oxygen storage capacity. Gain the best balance of performance and price from Walker CalCat manifold converters.
( 2 )
$1,101.99
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$1,295.99
Summit Bucks
Sonnax Smart-Tech input housing kits address the weak areas of 4-speed automatic transmissions. Flexing and bowing of OEM and other aftermarket backing plates is eliminated with Sonnax's heavy-duty bolt-on anchoring plates. Their unique design ensures even clamping of the 3-4 clutches in higher horsepower, higher pressure applications. By eliminating the 3-4 snap ring and using a thinner, yet stiffer apply plate, space is made available for additional frictions and steels. This makes it possible to simultaneously increase clutch torque capacity and eliminate the possibility of retaining ring blow-out. A steel reinforcement sleeve prevents breakage in the spline area. Housing fatigue/failure-resistance and housing life are significantly improved with a special treatment process that greatly reduces stress crack formation.
( 4 )
$1,537.27
Summit Bucks
ACDelco Gold remanufactured rack and pinion assemblies convert the rotation of your steering column to the side-to-side motion needed to steer your front or rear wheels. These assemblies are an aftermarket replacement for your vehicle's original components. Remanufacturing the rack and pinion assemblies is an industry standard practice that involves disassembly of the existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are also replaced and end-of-line tested to ensure they perform to factory specifications. In addition, remanufacturing returns parts back into service rather than processing them as scrap or simply disposing of them. These Gold remanufactured rack and pinion assemblies are built provide the same performance, durability, and service life you expect from ACDelco. Order the model recommended for your vehicle
Not Yet Reviewed
$1,242.99
Summit Bucks
ACDelco GM Genuine Parts remanufactured rack and pinion assemblies convert the rotation of your steering column to the side-to-side motion needed to steer your front or rear wheels. These assemblies are genuine GM recommended replacements for your vehicle's original components. Remanufacturing the rack and pinion assemblies is an industry standard practice that involves disassembly of the existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end of line tested to ensure they preform to ACDelco specifications. In addition, remanufacturing returns parts back into service rather than processing them as scrap or simply disposing of them. These original equipment remanufactured rack and pinion assemblies are built provide the same performance, durability, and service life you expect from ACDelco.
Not Yet Reviewed
$1,162.99
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$1,418.99
Summit Bucks
ACDelco GM Genuine Parts rack and pinion assemblies convert the rotation of your steering column to the side-to-side motion needed to steer your front or rear wheels. These assemblies are genuine GM recommended replacements for your vehicle's original components. They have been manufactured to fit your GM vehicle offering you with the same performance, durability and service life you have come to expect from General Motors.
Not Yet Reviewed
$1,068.99
Summit Bucks
ACDelco GM Genuine Parts shocks and struts can help support your ride like no other. GM Genuine Parts are the true OE parts installed during production or validated by GM, for GM vehicles--designed, engineered, and tested to rigorous standards and backed by General Motors.
( 114 )
$1,082.99
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$1,475.99
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