SKU: 21674420566

Comp Cams SBC INT VALVE 2.020 X 11/32 +.100 LONG

Sale price$42.30 Regular price$47.00
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Description

Comp Cams SBC INT VALVE 2.020 X 11/32 +.100 LONGSportsman Stainless Steel Valves; Intake 2. 020 x 11 32 +. 100 Long COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for street competition engines. Made from 21 4N forged high strength steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state of the art, delivering tremendous performance and durability. Recommended for all hydraulic, mechanical and roller

Sportsman Stainless Steel Valves; Intake 2.020 x 11/32 +.100 Long

COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for street/competition engines. Made from 21-4N forged high-strength steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering tremendous performance and durability. Recommended for all hydraulic, mechanical and roller lifter applications, these valves feature hard chrome-plated 11/32-inch stems with proprietary oil retention surfacing, not thin flash plating.

To increase flow without increasing the valve diameter, high flow underhead fillet relief was designed in. In addition, the swirl-polished fillets generate a higher flow rate with reduced radial crack propagation, increasing their resistance to failure.

Variety of diameters & stem lengths for street/competition engines - affordable!
Made from 21-4N forged high strength steel alloy for performance & durability
Recommended for all hydraulic, mechanical and roller lifter valve trains 
Chrome plated stem and hardened tip don't require lash cap
Spiral polished & high flow underhead machining for maximum flow



Vehicle Fitments:

Year Make Model Submodel
1977 - 1980 Buick Century Base
1980 Buick Century Estate
1978 - 1980 Buick Century Limited, Sport
1977 - 1979 Buick Century Special, Custom
1978 Buick LeSabre Sport, Base, Custom
1977 - 1980 Buick Regal Base
1978 - 1980 Buick Regal Sport, Limited
1977 Buick Regal SR
1978 - 1979 Buick Skylark Custom
1977 - 1979 Buick Skylark S, Base
1978 Buick Skylark Sport
1977 Buick Skylark SR
1955 - 1975 Chevrolet Bel Air Base
1955 - 1956 Chevrolet Bel Air Beauville
1955 - 1957 Chevrolet Bel Air Nomad
1958 - 1972 Chevrolet Biscayne Base
1960 Chevrolet Biscayne Fleetmaster
1969 - 1974 Chevrolet Blazer Base
1969 - 1972 Chevrolet Brookwood Base
1978 - 1980 Chevrolet C10 Big Ten
1975 - 1981 Chevrolet C10 Cheyenne
1975 - 1980 Chevrolet C10 Custom Deluxe
1981 Chevrolet C10 Deluxe
1975 - 1986 Chevrolet C10 Scottsdale, Silverado, Custom
1961 - 1974 Chevrolet C10 Pickup Base
1968 - 1974 Chevrolet C10 Suburban Base
1981 - 1986 Chevrolet C10 Suburban Custom
1975 - 1980 Chevrolet C10 Suburban Custom Deluxe
1981 Chevrolet C10 Suburban Deluxe
1975 - 1986 Chevrolet C10 Suburban Silverado, Scottsdale
1986 Chevrolet C20 Base
1981 - 1986 Chevrolet C20 Custom
1975 - 1980 Chevrolet C20 Custom Deluxe
1981 Chevrolet C20 Deluxe
1975 - 1986 Chevrolet C20 Silverado, Cheyenne, Scottsdale
1961 - 1974 Chevrolet C20 Pickup Base
1968 - 1974 Chevrolet C20 Suburban Base
1981 - 1986 Chevrolet C20 Suburban Custom
1975 - 1980 Chevrolet C20 Suburban Custom Deluxe
1981 Chevrolet C20 Suburban Deluxe
1975 - 1986 Chevrolet C20 Suburban Scottsdale, Silverado
1975 - 1982 Chevrolet C30 Base
1975 - 1981 Chevrolet C30 Cheyenne
1981 - 1986 Chevrolet C30 Custom
1975 - 1980 Chevrolet C30 Custom Deluxe
1981 Chevrolet C30 Deluxe
1975 - 1986 Chevrolet C30 Scottsdale, Silverado
1961 - 1974 Chevrolet C30 Pickup Base
1967 - 1980 Chevrolet Camaro Base
1979 - 1986 Chevrolet Camaro Berlinetta
1985 - 1986 Chevrolet Camaro Iroc-Z
1973 - 1978 Chevrolet Camaro LT
1976 - 1978 Chevrolet Camaro LT Rally Sport
1976 - 1980 Chevrolet Camaro Rally Sport
1967 - 1975 Chevrolet Camaro RS
1981 - 1986 Chevrolet Camaro Sport
1967 - 1972 Chevrolet Camaro SS
1967 - 1986 Chevrolet Camaro Z28
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1966 - 1986 Chevrolet Caprice Base
1973 - 1986 Chevrolet Caprice Classic
1986 Chevrolet Caprice Classic Brougham
1976 - 1982 Chevrolet Caprice Classic Estate
1976 - 1981 Chevrolet Caprice Classic Landau
1975 - 1980 Chevrolet Caprice Classic Sport
1973 - 1974 Chevrolet Caprice Estate
1975 Chevrolet Caprice Estate Wagon
1979 Chevrolet Caprice Landau
1967 - 1968 Chevrolet Chevelle 300
1967 - 1969 Chevrolet Chevelle 300 Deluxe
1967 - 1972 Chevrolet Chevelle Concours
1965 - 1973 Chevrolet Chevelle Deluxe
1969 - 1972 Chevrolet Chevelle Greenbrier, Concours Estate
1968 - 1972 Chevrolet Chevelle Malibu, Nomad
1964 - 1972 Chevrolet Chevelle SS, Base
1963 - 1967 Chevrolet Chevy II Base
1963 - 1968 Chevrolet Chevy II Nova
1964 - 1967 Chevrolet Chevy II Nova SS
1955 - 1986 Chevrolet Corvette Base
1982 Chevrolet Corvette Collector's Edition
1978 - 1986 Chevrolet Corvette Indianapolis 500 Pace Car
1978 Chevrolet Corvette Silver Anniversary Edition
1975 - 1976 Chevrolet Corvette Stingray
1958 Chevrolet Del Ray Base
1959 - 1986 Chevrolet El Camino Base
1975 - 1977 Chevrolet El Camino Classic
1977 - 1986 Chevrolet El Camino Conquista
1968 - 1974 Chevrolet El Camino Custom
1979 - 1981 Chevrolet El Camino Royal Knight
1968 - 1986 Chevrolet El Camino SS
1983 Chevrolet G10 Base
1981 - 1986 Chevrolet G10 Bonaventure
1975 - 1986 Chevrolet G10 Chevy Van, Sportvan, Beauville
1969 - 1974 Chevrolet G10 Van Base
1968 - 1974 Chevrolet G10 Van Sportvan
1983 - 1984 Chevrolet G20 Bonaventure
1978 - 1981 Chevrolet G20 Nomad
1975 - 1986 Chevrolet G20 Sportvan, Beauville, Chevy Van
1968 - 1974 Chevrolet G20 Van Base, Sportvan
1983 - 1984 Chevrolet G30 Bonaventure
1975 - 1986 Chevrolet G30 Sportvan, Hi-Cube, Chevy Van, Beauville
1970 - 1974 Chevrolet G30 Van Sportvan, Base
1959 - 1985 Chevrolet Impala Base
1975 - 1977 Chevrolet Impala Custom
1976 Chevrolet Impala Custom Landau, S
1981 - 1982 Chevrolet Impala Estate
1977 - 1979 Chevrolet Impala Landau
1975 - 1980 Chevrolet Impala Sport
1964 - 1967 Chevrolet Impala SS
1975 - 1981 Chevrolet K10 Cheyenne
1981 - 1986 Chevrolet K10 Custom
1975 - 1980 Chevrolet K10 Custom Deluxe
1981 Chevrolet K10 Deluxe
1975 - 1986 Chevrolet K10 Silverado, Scottsdale
1961 - 1974 Chevrolet K10 Pickup Base
1968 - 1974 Chevrolet K10 Suburban Base
1981 - 1986 Chevrolet K10 Suburban Custom
1975 - 1980 Chevrolet K10 Suburban Custom Deluxe
1981 Chevrolet K10 Suburban Deluxe
1975 - 1986 Chevrolet K10 Suburban Scottsdale, Silverado
1975 - 1981 Chevrolet K20 Cheyenne
1981 - 1986 Chevrolet K20 Custom
1975 - 1980 Chevrolet K20 Custom Deluxe
1981 Chevrolet K20 Deluxe
1975 - 1986 Chevrolet K20 Scottsdale, Silverado
1961 - 1974 Chevrolet K20 Pickup Base
1968 - 1974 Chevrolet K20 Suburban Base
1981 - 1986 Chevrolet K20 Suburban Custom
1975 - 1980 Chevrolet K20 Suburban Custom Deluxe
1981 Chevrolet K20 Suburban Deluxe
1975 - 1986 Chevrolet K20 Suburban Scottsdale, Silverado
1977 - 1981 Chevrolet K30 Cheyenne
1981 - 1986 Chevrolet K30 Custom
1977 - 1980 Chevrolet K30 Custom Deluxe
1981 Chevrolet K30 Deluxe
1977 - 1986 Chevrolet K30 Silverado, Scottsdale
1968 - 1974 Chevrolet K30 Pickup Base
1976 Chevrolet K5 Blazer Base
1981 - 1986 Chevrolet K5 Blazer Custom
1975 - 1980 Chevrolet K5 Blazer Custom Deluxe, Cheyenne
1981 Chevrolet K5 Blazer Deluxe
1984 Chevrolet K5 Blazer Scottsdale
1978 - 1986 Chevrolet K5 Blazer Silverado
1969 - 1972 Chevrolet Kingswood Estate, Base
1973 - 1975 Chevrolet Laguna Base
1973 Chevrolet Laguna Estate
1975 - 1976 Chevrolet Laguna S3
1974 Chevrolet Laguna Type S-3
1964 - 1981 Chevrolet Malibu Base
1974 - 1983 Chevrolet Malibu Classic
1975 - 1980 Chevrolet Malibu Classic Estate
1976 - 1981 Chevrolet Malibu Classic Landau
1973 - 1980 Chevrolet Malibu Estate
1976 - 1979 Chevrolet Malibu Landau
1979 Chevrolet Malibu Police
1977 - 1980 Chevrolet Malibu Sport, Classic Sport
1970 - 1986 Chevrolet Monte Carlo Base
1983 Chevrolet Monte Carlo CL
1973 - 1981 Chevrolet Monte Carlo Landau
1986 Chevrolet Monte Carlo LS
1973 - 1977 Chevrolet Monte Carlo S
1978 - 1980 Chevrolet Monte Carlo Sport
1983 - 1986 Chevrolet Monte Carlo SS
1978 - 1979 Chevrolet Monza 2+2 Sport
1976 - 1979 Chevrolet Monza 2+2 Spyder, Base
1975 - 1979 Chevrolet Monza 2+2, S
1977 Chevrolet Monza Mirage
1978 Chevrolet Monza Sport
1976 - 1977 Chevrolet Monza Towne Coupe Cabriolet, Towne Coupe, Towne Coupe Sport
1976 Chevrolet Monza Towne Coupe Spyder
1969 - 1979 Chevrolet Nova Base
1976 - 1977 Chevrolet Nova Concours
1973 - 1979 Chevrolet Nova Custom
1975 Chevrolet Nova LN
1975 - 1978 Chevrolet Nova Police
1977 - 1979 Chevrolet Nova Rally
1976 Chevrolet Nova SS
1955 - 1957 Chevrolet One-Fifty Series Base
1961 - 1966 Chevrolet Suburban Base
1969 - 1972 Chevrolet Townsman Base
1955 - 1958 Chevrolet Truck 3800, 3100, 3700, 3600, 3200, 3400, 3500
1955 - 1960 Chevrolet Truck Base
1955 - 1957 Chevrolet Two-Ten Series Base, Del Ray
1959 Fiat 1100 Base
1977 Oldsmobile Custom Cruiser Base
1980 Oldsmobile Cutlass Brougham, Base, LS
1978 - 1979 Oldsmobile Cutlass Vista Cruiser
1979 Oldsmobile Cutlass Vista Cruiser Brougham
1978 - 1980 Oldsmobile Cutlass Calais Base
1980 - 1982 Oldsmobile Cutlass Cruiser Base
1980 - 1981 Oldsmobile Cutlass Cruiser Brougham
1978 - 1979 Oldsmobile Cutlass Salon 442
1978 - 1980 Oldsmobile Cutlass Salon Brougham, Base
1979 Oldsmobile Cutlass Salon Hurst
1978 - 1980 Oldsmobile Cutlass Supreme Base, Brougham
1977 Oldsmobile Delta 88 Base, Royale
1978 - 1979 Oldsmobile Omega Brougham LS
1977 - 1979 Oldsmobile Omega Brougham, Base
1977 Oldsmobile Omega Deluxe, F85
1977 - 1978 Oldsmobile Omega SX
1977 - 1979 Oldsmobile Starfire GT, Base, SX, Firenza
1983 - 1986 Pontiac Bonneville Base, Brougham
1984 - 1986 Pontiac Bonneville LE
1977 - 1986 Pontiac Firebird Base, Trans Am
1977 - 1981 Pontiac Firebird Esprit, Formula
1982 - 1986 Pontiac Firebird S/E
1978 - 1980 Pontiac Grand Am Base
1978 Pontiac Grand LeMans SA
1977 - 1980 Pontiac Grand LeMans Safari, Base, LE
1978 - 1986 Pontiac Grand Prix Base
1983 - 1986 Pontiac Grand Prix Brougham
1984 - 1986 Pontiac Grand Prix LE
1978 - 1983 Pontiac Grand Prix LJ
1978 - 1980 Pontiac Grand Prix SJ
1977 - 1980 Pontiac LeMans Base, Safari
1977 Pontiac LeMans Sport Coupe, Sport
1983 - 1986 Pontiac Parisienne Base, Brougham
1977 - 1979 Pontiac Phoenix Base
1978 - 1979 Pontiac Phoenix LJ, SJ
1978 - 1979 Pontiac Sunbird Safari, Base
1971 - 1977 Pontiac Ventura Base
1977 Pontiac Ventura SJ
Shipping Notes
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Exchange/Return Notes
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SKU: 21674420566

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4.6 ★★★★★
Based on 5 reviews
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Product Reviews
K
Verified Purchase
Kelly
Lowell, US
★★★★★ 5
Love love love!
Color: Black
This replaced my Roborock and I was terrified about going to another brand. This Lefant robot is better than it--by far! So happy i took the leap! The performance is amazing (with 1 cat and 2 messy flight birds) - stays on top of it! Setting it up in the Lefant app and to Alexa was a snap. The charge in between scheduled cleanings is quick and lasts. Mapping and zoning is a cinch. My cat was scared of my old robot but isnt afraid of this one. It is pretty quiet! If you are debating on this one, you won't regret it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
P
Verified Purchase
ProvokaPhoto
Massapequa, US
★★★★★ 5
Decent Mopping for the Price
Color: Black
I’ve been running the **Lefant LiDAR Robot Vacuum and Mop** for at least 6 months, and overall it’s a capable cleaner with smart navigation. It handles pet hair, carpets, and hard floors well, and the large 450ml visible dustbin is a nice touch — easy to check and empty without guessing. As for the **mopping feature** specifically: it’s a basic but functional 2-in-1 mopping system with a 200ml water tank and washable mop pad. It does a respectable job on everyday light dirt, footprints, and spills on hard floors like tile or hardwood. The mop applies water evenly enough for maintenance cleaning, and you can control water flow levels through the app. It also has carpet detection that’s supposed to lift or avoid mopping rugs (which mostly works, though I still set no-mop zones for thicker carpets just in case). That said, it’s not a deep-scrubbing powerhouse — stubborn dried-on spots or heavy messes often need a second pass or manual touch-up. It’s more of a “keep the floors looking fresher between deep cleans” type of mop rather than a full replacement for hand mopping. I tend to use the mopping mode once or twice a week on low-to-medium water settings and it leaves floors noticeably cleaner without streaks when used with a good floor cleaner solution. The combo of strong vacuuming + basic mopping in one slim robot (great for getting under furniture) makes it convenient. Battery life is solid for most homes, and the app is straightforward for scheduling and customizing zones. If you’re looking for an affordable LiDAR robot that vacuums well and adds convenient light mopping without breaking the bank, this Lefant model is a good pick. Just don’t expect premium-level mopping performance (like spinning pads or self-cleaning stations on higher-end brands). Would recommend for apartments or homes with mostly hard floors and light daily dirt!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
R
Verified Purchase
Robert L. White
Dallas, US
★★★★★ 5
Best robovac we've ever bought. Would definitely buy again.
Color: Black
I got this on sale for half-price, but knowing how well it works, I would pay full price. Why? Because this is the best of the 4 robovacs I've ever bought. Two of the others stopped working. The third still works, but less well. The advantage of this unit for us is that its filter does not get clogged with dog hair. Different brand: Our previous vac has a roller brush that collects hair, both long hair from my girls and lots of dog hair. The slit through which the dirt and dust travels to the dust collector is too small. Eventually, it gets clogged with dog hair. Advantages of Lefant: * The design of this vac lets the dog hair enter the dust bin where it is effectively trapped by the air filter before it can reach the vacuum motor. This is the big win. * It does an excellent job of mapping out the rooms. I guess that's LiDAR at work. * You can see on the companion app where it has cleaned and how it has mapped out the rooms. It remembers. * Its obstacle avoidance and wall mapping is excellent. It tends not to get stuck, and that's a big win, too. * It goes back to base pretty well (twice I have had to situate it so it made contact with the charging contacts. Did it miss the target, or did the dog knock it off? It probably just missed). * After it charges, it starts cleaning again. The dust bin capacity is big enough that we don't have to empty it every time. And since it restarts its task until it finishes, our floors are less dusty and don't fill the bin as fast. * It's voice prompts are helpful. E.g. when it returns to base it says, "Start charging." * Installation was simple. Plug it in. Let it charge. Download the app. Press the button to start it. * Emptying the dust bin is simple. The bin is easy to clean in the kitchen sink. I can fit my hand into it to dry it with a paper towel. The instructions warn against washing the air filter. * It comes with spare parts (replacement brushes and another filter). No comment features: * I have not used the mop function, so I cannot comment. Disadvantages: * The air filter has two parts: A sturdy filter and a flimsy foam rubber pre-filter. The pre-filter catches the dog hair and it is difficult to brush the hairs off this pre-filter. We easily tore the first pre-filter and we are treating the second more delicately. Clearly, the pre-filters will have to be replaced often. I don't know if replacements are available, but I found filters for computer fans that might be cut to fit for about a buck per pre-filter. So I think of these pre-filters as a disposable part and I hope to find a more sturdy replacement. Owners without dogs may not be bothered by this. Update: Almost two months have gone by and I just love this vacuum even more. It wakes up several times a day and methodically vacuums. Then it quietly slips back to its base. This is the best appliance purchase we ever made. Update: After 5 months, I still love this gadget. Without a doubt the best appliance I have ever purchased. And I found that I can buy replacement brushes and filters. It wakes up several times a day, remembers where it left off and dutifully motors over to that spot and restarts. We have noticed how much less dusty everything is.
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Reviewed in the United States on July 6, 2025
N
Verified Purchase
nothing but the Brent
Houston, US
★★★★★ 3
'Better than sweeping every day.
Color: Black
This vacuum is… fine. It generally cleans well enough, but honestly, I kind of wish I had spent a few more dollars on a better model. It does a decent job picking up dirt, and it’s definitely quieter than my old robot vacuum, which was loud but surprisingly effective. That old one was very basic — the kind you’d find at big box stores — and it just kept going until it bumped into something. Simple, but it got the job done. By contrast, this one is supposed to be more advanced, with LIDAR and smarter navigation. But I’m not convinced the “upgrades” are actually improvements. It has this frustrating habit of turning right, hitting an obstacle, inching forward, then turning right again — over and over. What happened to the LIDAR? That feels less like smart mapping and more like stubborn programming. It also gets stuck more often than my old Shark robot vacuum. And when it does get stuck, it’s more problematic. Instead of gently bumping into low objects and stopping, it tries to climb them and ends up wedged or tangled. It has even knocked over heavier items, which my older, simpler vacuum never did. Another annoyance: if you try to help it by sweeping debris from corners into the center, it might kick crumbs away as it passes and may or may not actually circle back to clean them up. And there’s nothing more irritating than hearing “job complete” and then immediately stepping on kitty litter it somehow missed. Overall, it’s quieter and it cleans okay — but the smarter features don’t necessarily make it better. Sometimes simple and reliable beats “advanced” and unpredictable.
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Reviewed in the United States on February 28, 2026
R
Verified Purchase
Roland S.
Boise, US
★★★★★ 5
Absolutely the best robot vacuum. And I know!
Color: Black
I researched and read many of the reviews on the M330 Pro. I can't see how anybody would give it less than 5 stars. I have owned 5 different robot vacs. One of which I just returned because of its poor third party app which was useless. The Lefant company knows robotics. While this is my first from them, I won't hesitate to buy from them again. It is quiet, quick, and the Lefant App which is THEIR own app and not some cheap third party, is the best. Easy to understand, and navigate. The design of the vacuum is very well thought out. The M330 Pro is a brand new model (go look at their website) and the technology has improved from even a year ago. The aid of both 2G and 5G networks is something you just don't find from anyone else. For the price, this is an absolute MUST BUY. And to make the vacuum even better, the customer service from Lefant is the best.
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Reviewed in the United States on March 17, 2026

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