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CHEVROLET ASTRO Engines & Components
Showing In Stock Items. Show All 32 Items.
Cloyes Quick Button Two-Piece Timing Covers
These Cloyes Quick Button two-piece timing covers have a removable center plate with an O-ring seal to allow for easy access to your cam when changing your timing. Depending upon your application, some covers feature a built-in roller cam button that allows you to adjust cam endplay with the cover in place. Precision-machined from die-cast aluminum for sure sealing, these covers fit with most water pumps and timing sets.
( 138 )
$156.99
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$189.99
Summit Racing™ Billet Steel Timing Sets
Trust Summit Racing™ to give you timing sets that will deliver accurate, reliable cam timing. Our billet steel true roller timing sets have rugged double-row, true-roller chains teamed up with billet steel crank and cam sprockets. The crank sprockets have multiple keyways, which allow you to modify your cam timing. Get reliable timing from Summit Racing™ billet steel timing sets.
( 120 )
$104.99
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$209.99
Cloyes Hex-A-Just Timing Sets
With Cloyes Hex-A-Just timing sets, infinitely adjustable cam timing is as simple as turning an Allen wrench. Consisting of SAE 1144 billet steel cam and crank sprockets and a true roller timing chain, these timing sets use a special hex-head bushing installed on your cam's dowel pin. This bushing lines up with degree marks on the cam sprocket. You can adjust timing in fractions of a degree (as much as +/-6 degrees) by loosening the cam bolts and turning the bushing with an Allen wrench. Cloyes Hex-A-Just timing sets install under your stock timing cover and can be used in align-bored blocks. Order the model designed for your vehicle and engine application.
( 34 )
$175.99
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$219.99
Cloyes Original Race True Roller Timing Sets
Cloyes Original race true roller timing sets feature full roller-action chains made from high-strength steel for superior durability. The cam sprockets are made from heat-treated cast or ductile iron, while the crank sprockets are machined from heat-treated, high-carbon steel for strength. With three keyways for adjustability (4 degrees advanced, 4 degrees retarded, and normal), Cloyes Original race true roller timing sets are hand-matched to ensure precise chain tension.
( 47 )
$119.99
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$155.99
Derale Engine Oil Filter Relocation Kits
Now you can easily move your vehicle's oil filter to a more convenient location for quicker and easier filter changes with one of these Derale Performance engine oil filter relocation kits. They work great for engine swaps, too! The kits are available for hundreds of vehicles; order the model recommended for your application.
( 39 )
$104.38
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$112.40
Cloyes Race Billet True Roller Timing Sets
Cloyes Race Billet True Roller timing sets provide race-ready performance! These sets feature sprockets machined from premium billet steel on state-of-the-art CNC equipment to ensure the highest quality and consistency. The sprockets are induction-hardened and oil-quenched by Cloyes' in-house, multi-stage heat treat process. Sets include a Cloyes Premium True Roller chain—which features full roller action and superior strength. Side plates are cut and shaved from high-strength steel and are heat-treated for maximum fatigue resistance. Their .250 in. rollers are cold-rolled and hardened to exacting standards, increasing load and rpm capabilities. Cloyes Race Billet True Roller Speed Sets are offered with a choice of 3-or 9-keyway crank sprockets, providing multiple valve timing settings. These sets are hand-matched to qualify center distance and runout, ensuring the best performance with every set!
( 100 )
$121.99
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$139.99
ACDelco Water Pump Pulleys
ACDelco offers dependable and durable water pump pulleys for just about every vehicle on the road today. Their steel replacements are a one-piece construction, making them less likely to fail under normal conditions—plus, their black finish helps to resist corrosion. Aging pulleys can cause premature belt wear and reduce the performance of your water pump. You're choosing a direct fit with a no-hassle install and renewed efficiency when you purchase an ACDelco water pump pulley.
( 8 )
$123.99
Cloyes Hex-A-Just Z-Racing Timing Sets
Cloyes Hex-A-Just Z-Racing timing sets allow the engine builder everything he needs to quickly and easily adjust cam timing to maximize engine output. They feature a complete set of chains and sprockets for flexible timing adjustments to set the cam timing exactly as desired for improved performance and durability. The Z Series chain design increases overall strength and is the no-compromise offering for serious racing engines.
( 3 )
$246.99
Earl's Performance Oil Filter Bypass Adapters
Many installations, particularly oil cooler installations, require the oil filter to be relocated. Earl's has bypass adapters for most spin-on and many bolt-on applications. They're designed to be quick and easy to install.
( 13 )
$130.95
Cloyes Race Billet True Z-Racing Roller Timing Sets
The only choice for serious racing—Cloyes Z-Racing billet timing sets. These track-proven billet race sets feature induction heat-treated sprockets, hand-matched with the high-strength of a heat-treated chain. Cloyes Z-chain offers 33 percent more overall strength than their premium chain, making it the most durable and dependable choice for extreme builds and racers that demand no compromise. The fine blanked links reduce stress risers, thus minimizing fractures under severe load. The press-fit center links improve load share by reducing load spikes on any single component. When you're determined to win, team up with Cloyes Z-Racing billet timing sets for successful performance.
( 21 )
$156.99
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$168.99
Cloyes Z Series Replacement Timing Chains
Cloyes Z Series replacement timing chains are made from high-strength steel using a proprietary heat-treated process. The fine blanked links reduce stress risers, thereby limiting fractures under severe loads. The press-fit center links improve load share by reducing load spikes on any single component and providing greater overall strength. Order the replacement timing chain designed for your vehicle and engine application.
Not Yet Reviewed
$107.99
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$118.99
Summit Racing™ Timing Chain and Gear Sets
Because of their double-row roller chains, our Summit Racing™ timing chain and gear sets deliver higher strength, greater durability, longer life, and reduced friction. They get further friction reduction from Torrington roller bearings that go behind the cam sprocket to eliminate block wear and there's a solid bushing to help eliminate chain stretch.
( 6 )
$155.99
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$164.97
Trick Flow® Billet Steel Timing Sets
Trick Flow® billet steel timing sets will provide accurate, reliable timing thanks to the billet steel gears and a double roller timing chain. They come with a 3-position or 9-position keyway that allows you to run the cam straight-up, retarded, or advanced.
( 21 )
$115.99
System 1 Spin-On Oil Filters
System 1 has eliminated the need for disposable oil filters. Built from durable anodized aluminum housing, System 1 filters feature a washable, stainless steel element that can be used over and over again. They can be completely disassembled for inspection, revealing metal shavings and residue that could indicate engine wear or damage. System 1 oil filters are perfect for daily drivers, fleet vehicles, and race and marine applications.
( 16 )
$190.00
Trans-Dapt Performance Remote Oil Filter Relocation Kits
Trans-Dapt Performance remote oil filter relocation kits allow you to move your oil filter to a more accessible location, making filter changes quick and easy. They're available in single or dual filter kits. Dual filter kits double the filtration of your oil system to keep oil cleaner and add an extra quart of oil capacity.
( 79 )
$115.99
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$152.99
PRW Dual Gear Drive Timing Sets
PRW Dual Gear timing sets eliminate the stretching and premature wear common with timing chains. These dual idler gear drives fit under most timing chain covers with little to no machining, and offer more stability than single gear drives. The steel alloy gears provide longevity, and are available in noisy or quiet versions for most applications. Replace your old-school timing chains with more reliable PRW Dual Gear timing sets. Order the set recommended for your specific vehicle and engine size. Features, items, and specs may include: * Easy to install * SAE 660 bronze thrust ring * Rugged gear drives offer high-precision timing * Axial needle and cage thrust bearings and/or silicon bronze bushings reduce friction * Offset bushings for easy cam indexing and timing changes (for most applications) * PRW extreme-pressure assembly lube and threadlocker
Not Yet Reviewed
$179.95
Melling High-Volume Oil Pumps
Melling high-volume oil pumps give you an additional 20 to 25 percent of much-needed oil volume for your performance application. For those of you who need added pressure, many pumps are supplied with a high-pressure spring (where noted). The pumps are built using a proprietary casting process, which yields maximum performance and reliability. Every Melling oil pump is completely pressure-tested, including idle and bypass pressure, before it leaves the factory. Dozens of models are available for fitment; order the pump and options needed for your vehicle.
( 362 )
$100.99
Dorman Oil Pans
Oil is the lifeblood of your engine, so it deserves a superior reservoir--such as one of these Dorman oil pans. They are constructed of painted stamped steel or natural finish aluminum for long-lasting durability. Each replacement unit is manufactured to OEM specs, ensuring a precise fit that provides an additional layer of efficiency and convenience without any modifications. Leaks, rust, damage, or an engine rebuild are all good reasons to install a new oil pan. Nearly 200 models are available, with various configurations, capacities, and sump styles. Find the Dorman oil pan to fit your car, truck, van, or SUV--and keep the vital lubricants flowing. Oil drain plugs and drain plug gaskets are sold separately.
( 234 )
$175.99
Melling Stock Replacement Camshafts
Perfect for replacements or stock rebuilds, Melling stock replacement camshafts can restore your engine's true potential. They're available in a variety of styles, including hydraulic flat tappet, roller tappet, and roller follower; and mechanical flat tappet. Melling offers affordable, quality engine parts, including a full line of cams for cars, light trucks, and imports as far back as the mid-1950s. If you want quality that you can count on at a price that's hard to beat, order the Melling stock replacement camshaft designed for fitment on your vehicle.
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$188.99
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$232.99
Cloyes Street Billet True Roller Timing Sets
Offering a level of True Roller advantage for the value-racer, Cloyes upgraded the cam sprockets to feature the strength of billet steel and added critical functioning features. The billet steel durability, 9-keyway induction-hardened crank sprocket, .250 True Roller chain, and precise CNC machining together offer quality and adjustability unmatched in their class. Features include: • Billet steel cam sprocket • Induction heat-treated billet steel crank sprocket • 9 keyways allow +/- 8 degrees • Adjustability in 2 crank degree increments • True Roller chain with .250 in. diameter rollers
( 146 )
$130.99
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$222.99
Cloyes Timing Chain Kits
Cloyes timing chain kits meet OE performance requirements. They utilize the latest in design and materials so you can enjoy quiet, maintenance-free performance. These assemblies are available in various styles, including link belt, single roller, and single non-roller. Order the kit designed for fitment on your specific model or engine application.
( 174 )
$106.99
Mahle Original Aftermarket Replacement Pistons
Mahle Original aftermarket replacement pistons have great features to provide the perfect fit and function in your vehicle. They offer things like compensated ring grooves to ensure proper ring loading and oil control; as well as expansion-controlled designs for small fitting clearances—to reduce engine noise, wear, emissions, and improved oil control. Some include hard anodized ring lands, and coatings on the skirts and crowns. Choose the model designed for your vehicle and engine application.
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$141.99
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$185.99
Mahle Original OE Replacement Pistons
Mahle Original replacement pistons have the same great OE features to provide the perfect fit and function in your vehicle. They offer things like compensated ring grooves to ensure proper ring loading and oil control; as well as expansion-controlled designs for small fitting clearances—to reduce engine noise, wear, emissions, and improved oil control. Choose the model designed for your vehicle and engine application.
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$152.99
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$182.99
Hamburger's Performance Oil Filter Bypass Adapters
Hamburger's Performance oil filter bypass adapters make it easy to relocate your oil filter to a more accessible location, such as in the engine compartment, to make filter changes quickly and easily. Get double filtration to keep your oil cleaner and add an extra quart of oil capacity with a dual filter system. Additional oil capacity helps to cool internal engine parts, providing maximum engine protection.
( 13 )
$153.99
