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AFR valve spring shims give your valve springs a boost! These shims are manufactured from prime-quality steel in three thicknesses to help you restore the springs' installed height and proper spring tension. Mount your springs properly for the appropriate tension with AFR valve spring shims.
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$13.65
Higher rpm, increased boost/drive pressures, and aggressive camshaft profiles can result in valve float and cause serious damage to diesel valvetrains. Valves can also be blown open by higher boost and exhaust drive pressures creating reversion that allows exhaust gas to enter the cylinders on the intake stroke. This re-introduced exhaust gas shields fuel particles from oxygen, delays the start of combustion, decreases cylinder pressure and temperature, and lengthens the time needed to completely burn the fuel … all reducing power. Hamilton Cams valve springs can improve power by allowing higher boost pressures and rpm without valve float or excess reversion. Their single valve springs work well up to 4,500 rpm with moderate-lift camshafts and OEM-size valves. However, as rpm, valve lift, spring pressures, and valve sizes increase, dual Hamilton Cams valve springs are necessary to properly control the valves. For the highest camshaft lifts, they should be used with Hamilton Cams titanium retainers. Note: As a precautionary measure, titanium retainers should be inspected after every season for excessive wear.
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$19.99
Dayco High Performance V-belts deliver more flexibility and increased airflow around the accessory drive belt, so they run cooler and last longer than most competitive belts. Dayco was one of the first to develop raw edge sidewall construction, which facilitates controlled slippage around pulleys. This feature ensures the superior performance that drivers demand from their vehicle. The V-belts' three plies of neoprene-impregnated fabric resist heat, oil, and grease. A specially formulated treatment of the polyester cord provides the strength, stability, and reliability that's required within the standards of today's industry.
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$13.99
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$14.99
When oil, heat, and abrasion combine to weaken most standard accessory belts, Continental OE Technology Series V-belts will still be going strong. Continental V-belts have inherited tough construction characteristics: EPDM rubber compounds, high-strength Vytacord tension members, fiber reinforced helical cogs, and high-traction rubber edges. These features provide higher heat and abrasion resistance, no-slip contact with pulley grooves, a great fit, and improved flexibility—to deliver consistent, efficient performance, mile after mile. Belts wear and need replaced; get more for your buck with longer-lasting Continental OE Technology Series V-belts, available for a wide range of vehicle-specific applications.
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$15.99
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$26.99
ACDelco V-ribbed accessory belts are excellent OE-style replacements. These belts use top-quality materials chosen to ensure outstanding resistance to heat and oil—as well as the superior performance that drivers demand. Each ACDelco V-belt is built to provide unparalleled strength and reliability. Choose the size that matches the specs for your car, truck, or van, then notice the improvement in torque just by installing a new V-belt!
( 13 )
$20.99
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