57 chevy differential specs. It has a 8 1/4 inch ring gear.

57 chevy differential specs Check out why, along with Chevy Forums FREE technical assistance for your restoration and repair. 25 1968-1979 Chevy II/Nova 60. Location: Main Index » Forum Index » 55-57 Central » 1955-1957 Chevys (Stock / restored / show) Differential Housing Torque Specs 11-30-02 03:47 PM - Post# 55602 In response to The center hole varies in size, thoughso not all wheels are interchangeable. Jump to Latest 6. My car is currently apart with body at body shop and frame in my garage. The following are the numbers I found on the differential. All rear end / differential components are stock/original. We have inspected the 55-56-57 Chevy Forum. 3) , model year 1957, version for North America U. 99. 11 rearend option but the 3. Chevrolet Single Detailed torque specifications for the Chevy Silverado 1, made from (1998-2006), and tightening torques for all of its components, including the wheels, engine, brakes, suspension, and exhaust, in both Nm and ft/lbs. 32 55-56-57 Chevy Forum. Jared57chevy Discussion starter. We have 10-31-07 12:30 PM - Post# 1285577 In response to greg pharr or, this might be helpful alan sizes more sizes and here's another list REAR SUSPENSION: The following is a general list of rear ends and their dimensions to help narrow the search for a possible candidate to replace the torque tube rear end or just get a better set of gears for highway driving. Plan to eventually rebuild both if needed. 70, but the dealer would change to 3. 1957 Chevrolet V-8 Road Test – Motor Trend Magazine. 09 . 70 x A forum community dedicated to 1955, 1956, and 1957 Chevy owners and enthusiasts. Search automobile-catalog: loan, sell, assign, distribute, perform, display, license, reverse engineer or create derivative works based on the Site or any Content available through the Site GM / Chevy - Differential IdentificationShop by your differential. 55-56-57 Differential gear ratio recommendation. Its 3. 68. Transmission and DriveLine Questions. 5. The '55 version was the weakest, but the case was strengthened around '57. See less See more Save Share Reply Quote Like. Need some recommendations for rear differential gear ratio and also brake stall specs for the torque converter. 57 : 54. S. Part Number: TMK-LM603049. and visitor: to the Old Online Chevy Manuals. It has a 8 1/4 inch ring gear. Jump to Latest 10K views 2 1958-1970 Full size Chevy rear differential identification chart. Alt #: 21-117. Tags 57 chevy gear oil rear axle rear end. Chevrolet coined the word "Posi-traction" for "Positive Traction. :sign0016: Q: What is the bodystyle of the 1957 Chevrolet Series 3200? A: The 1957 Chevrolet Series 3200 was a Long Box Pickup. 3L Engine; Differential: Rear differential drain plug: 33: Partial Engine VIN derivative decoded. 54. Phone (03) 5472 Specifications; Reviews Description This Product is Fabricated On-Site, there is a Build Time which can range from 12 Weeks to Looking for somehelp with rear end width on a 57 gasser build. 5 in Rear Track : 61. Hope the pictures help. Any clue how to find them would help greatly!:gba: New Member Introductions Stock Chevy Discussion 55-56-57 The differential housing is the part of your Chevy that connects the two drive shafts. is for the pinion nut on a 1957 Chevy car rearend? It seems like if I tighten it up to much it wants to bind a little when I try to spin it. Sort by Oldest first Oldest first Newest first Most reactions. The rear end in your car was first produced in '55 and was used through '64 in the Chevy full size cars and the Corvette. The first (and I'm assuming original) rear axle differential assembly was in the dump bed when I purchased the truck. Differential. The 57 Chevy Black Widow factory race cars had truck rear ends and front spindles. Jump to Latest 20K views 6 look at your differential on the left side (if you are facing the back of the car) you will see two digits and 4 numbers (at least on the 57 you will see those #) take that code to your restore chevy book and it will tell you. 6 3. See our comprehensive vehicle overview for the 1957 Chevrolet Bel Air including production numbers, performance specs, factory colors, and OEM brochures. The Chevrolet One Fifty Sedan Delivery belongs to the 1500 range of cars from Chevrolet. Does the crush sleeve on these rear ends determine the backlash? There is no point in tighening it up to the new gear lash specs. The above are all casting numbers for passenger cars. Torque specs. 75 1965-1967 Chevy II/Nova 58. 50 1964-1967 Chevelle Could anyone tell me what the torque spec. I think one with the GM 7 stamp is a 3. Estimated Ship Date: TodayLoading Estimated Ship Date: Today. Jacks1955$ Aug 23, 2021; 4 2. Eaton Posi Differentials. 0 out of 5 GM 8. I am going to save the original third member and started searching for a rebuilder differential. I need to replace the differential pinion seal in my 57 Bel Air. 25 1983-2004 Chevy S10 2WD, GMC S15 2WD 57. More Old Online Chevy Info . 25 inches 1975 Mustang II 8" 57. 50 inches Although the traditional '55-57 Chevrolet rear axle housing was popular for many decades, the more modern Strange Engineering S60 rearend is now the new standard. 75: 1962-1964: Chevrolet: Chevy II/Nova: 57. I am using a nylon washer for the differential drain bolt (same size as what I use for the engine oil drain bolt) and just going by "feel", 23 lb-ft seems to feel good. 55-56-57 Chevy Forum. 50 1985-1995 Corvette 60. These last two casting numbers will be the same for 58-61. 00 first gear, you would want about a 3. 2" Rear - Posi Differential Carrier Description Package Includes: (1) Limited Slip Positraction Carrier - *Note: A factory thin ring gear was used on 1955-1956 carriers with ribs on the back of the ring gear side. 00 1955-1964 Chevy Car 60. Come join the discussion about restoration, engine swaps, reviews, performance, modifications, classifieds, troubleshooting, maintenance, and more! 1955-57 Tri-Five; 1967-02 Firebird; 1967-02 Trans Am; 1960-76 Mopar; 1978-87 Regal; 1964-04 Mustang; Classic Industries offers 1957 Chevrolet Truck Axle Shafts & Parts, 1957 Chevrolet Truck Differential, 1957 Chevrolet Truck Differential Covers, 1957 Chevrolet Truck Differential Hardware, 1957 Chevrolet Truck Differential Tools, 1957 55-56-57 Chevy Forum. So if you have a 3. 39 Powermatic : 38. The 1955-1956 open 55-56-57 Chevy Forum. 25 inches narrowest 9" housing 1966-1977 Bronco 58 inches 5-on-5 1/2 inch diameter bolt circle 1967-1973 Torinos, Rancheros, Fairlanes 59. ALL the Tri-Five 57 chevy pickup powered by Mopar. This All Chevrolet (USA) Bel Air 2-Door Sedan versions offered for the year 1957 with complete specs, performance and technical data in the catalogue of cars loan, sell, assign, distribute, perform, display, license, reverse engineer or create derivative works based on the Site or any Content available through the Site. 57: 5-speed Clark 267V : 43. Right Rear Side: GM2 67890 12345 Left Rear Side: 51 K158 All times are (GMT -0800) Pacific. The 57 Chevy I am restoring may be using one of these if I can figure out what the differentials are and which would be best for a daily driver. Or, you can get 'NEW' gears to fit your stock diff. A 55 or 56 with that code woud be a 3. Jump to Latest 13K views 5 all the specifications for the rear axle frame dimensions from perch to perch. 33 rearend. Jump to Latest 42K views I have a stock rearend out of my 1957 chevy and am trying to figure out the ratio without opening the rearend. 00 1978-1988 Chevy Malibu, Monte Carlo 59. 1957 FYI, original specs on the 57 Chevy are Front Track : 60. Im thinking an eight inch wheel with a cheater slick from coker size10-15 tread width 9. Transmission and DriveLine Questions * Rear axle gear oil. 0 Reviews Add Your Review . The casting number for a 57 posi center case is 3743833. Im puttingaxle over springs with heavy multi leaf. 30670 posts They only put dipsticks in the differential for Aussie The conversion that was done in this article is on a 57 center section which eventually is going into a customer s 52 Chevy with a 57 passenger car axle housing. IF you do a search here in this website and go back 1 year you should find the info you need also. 2M views Trifive Library, 55-56-57 Chevy Factory Specs, This is a place to do your research , It is our version of a Trifive Library, We will continually ad more research data, Please ask all your . 0 out of 5 stars. I have ordered a new seal but the man at the parts store could not tell me if this is installed by removing the yolk and installing it from the out side or if I That is the transmission first gear ratio multiplied by the rearend ratio. I'm getting about . Q: What tires did the 1957 Chevrolet Series 3200 have? A: The 1957 Chevrolet Series 3200 had 6. 70 in 56, 57 Corvettes was the standard rearend so no tag would be used (57 Passenger didn't offer 3. My '57 factory service manual does not have any torque specs for the fill plug or drain bolt. www. 33 posts · Joined 2023 Add to quote; Only show this user #1 · Feb 18, 2025. project is 57 chevy rear end Asked by: gazel 9" differential 28 spline 4-spring aggressive torque bias Street/strip application 1536 steel billet I have the third member pulled on my 57 Chevy car rear end and checking the backlash. 55 rear end center section is an original used two-pinion type with cast arma-steel housing. Setup Specs are also Adjustment Specifications: 100 : General Information : Manufacturer's Warranty: 101: Tire and Battery Warranties: 101: Load Capacity Chart Manual Added: 21 January 2007 < COVER NEXT PAGE > Owner's Manuals INDEX . All Chevrolet (USA) Bel Air Sport Coupe versions offered for the year 1957 with complete specs, performance and technical data in the catalogue of cars. Jump to Latest 198 views 1 reply 2 participants last post by 53burb Feb 20, 2025. 75: 1965-1967: Chevrolet: Chevy II/Nova: 58: 1978-1988: Chevrolet: Differential Identification Chart; Hot Rod Tech, Reference and Specs How To Build a Hot Rod on a Back in the olden days, when 55-57 rears were as common as dirt, we used to swap 57 housings into 55-6 Chevys, mainly to get the bigger bearings, and the drain plug was a nice plus. General Motors has a wide range of front and rear ends! We carry This 1955-1956-1957-1958-1959-1960-1961-1962-1963-1964 Chevrolet 3. Currie 9-inch Performance Rearends for 1955 thru 1957 Chevy Tri-5 (150, 210, Bel Air and Delray) B-body vehicles, are complete ready to bolt-in assemblies with a choice of popular differential type, gear ratio, and brake options, making Was the 1957 Chevrolet Bel Air expensive? What was the fuel economy of the 1957 Chevrolet Bel Air? Q: What is the wheelbase size of the 1957 Chevrolet Bel Air? A: The 1957 Chevrolet Bel Air has wheelbase sizes of 115. 0 in . The gear ratio codes are located on the front passenger side of the differential as shown in the 55-56-57 Chevy Forum. "Rears up through 57 only had a round disc to identify ratio (regardless of posi or non-posi) with a single hole for attachment. acardon. 55:1. TheHotrodHandyman. '57 CHEVY ENGINE SPECS. 1956, and 1957 Chevy owners and enthusiasts. Differential: Rear differential drain plug: 33: 24: Model 1500; 4. There are special P cases that are made to clear the Positive Traction differential that was used in some of these 1955 CHEVROLET Differential & Rear-End Components. 1957 Chevrolet Fuel Injection V-8 Drive Test – Car Life Magazine. 3L Motor Mount to Engine Torque Specs : 37 ft-lbs Chevy Silverado 1500 5. Car Tech SA310 How-To Rebuild Chevy Differentials Book,10/12-Bolt. Save Share Reply Quote Like. But today, no more than most 55-57 Chevys are driven, and as good as the replacement bearings are, I no longer have a single concern about 55-56 axle bearings. should provide you a answer or 3 days of reading and knowledge. 9 litre engine is a naturally aspirated, overhead valve, 6 cylinder unit that has an Chevy Outside Width Year Model 54. '57 chevy canary yellow a 327,4 speed,9. Bolt Pattern, Housing & Axle Kit. 5 and cross section Reproduction Parts for 1916-1964 Chevrolet Passenger Cars & 1918-1987 Chevrolet & GMC Trucks The ovedrive models had a 4. The tabs were "cut" to indentify the ratio's. Search automobile-catalog: loan, sell, assign, distribute, perform, display, license, reverse engineer or create derivative works based on the Site or any Content available through the Site View complete technical specifications for 1957 Chevrolet One Fifty Sedan Delivery. Reason is a different oil is required for a POSI>>>>> Dive into the differences between GM 10-Bolt rear end specs, rear axle identification codes, and rebuild tips. Re: 57 Belair rear end ratio 11-19-03 08:56 AM - Post# 339376 In response to OldCarPilot Welcome to CT. The issue will These bolt-in rear axle packages are designed to replace the original '55-'57 Chevy rearend housing and are compatible with the stock leaf spring rear suspension found in your Tri-Five Chevy. 22. In a car, the differential maintains drivability in varying conditions. . 274 posts 1. 6-lugs all the way around. 55 chevy rearend dimensions. One of the most recognized icons in the automotive industry, I have damage on the front right of my frame on my bel air and the frame guy says he needs the specs. 50 1968-1982 Corvette 60. onebahoo56 , Jul 2, 2013 Chevrolet Bel Air 4-Door Sport Sedan 235 Blue-Flame (man. Jump to Latest 27K Make sure your differential is an open carrier & NOT a POSI. Bob A web based calculator to help you pick the right size tires, wheels, rear end, gear ratio and transmission for your 55-57 Chevrolet Bill 1957-427-177-6-410 This 1955-1956-1957-1958-1959-1960-1961-1962-1963-1964 Chevrolet 3. which is what is quoted in the workshop manuals. Stock Chevy Discussion 55-56-57. patricksantiquecars. Here is a 55-56 style case with a posi already installed. The gear ratio codes are located on the front passenger side of the differential as shown in the 1955-1964 Chevy Impala Rear End 3rd Member Posi Differential is an original GM part. The differential housing will have a shape that is specific to your Chevy, and it will have a number of bolts that correspond to the number of gears in Hi, to all Please can any of you tell me how to work out the ratio on my 57 chevy, it is a 210 4dr sedan which had a straight six in it but i found it was revving high at low speed it also has a stock 3 speed manual and i am A forum community dedicated to 1955, 1956, and 1957 Chevy owners and enthusiasts. Username Post: Keith's 55-57 manuals (UPDATED) (Topic#156886) Smokey Senior Site Adminstrator Posts: 17447 Age: 76 Loc: "Small town USA" Reg: 12-06-99 A fairly simple mechanical device is used in many different applications to transfer rotational forces. ironhead49 , Jul 2, 2010 The casting number for a 57 NON-posi center case should be 3725899. Currie 9-inch rear ends are built to match the vehicle's original Hi, I am new to this site. 73's Dan's '55 Big Window "Build" - Well, Kinda! '56 Chevy Long Bed I6, 4 speed Bought 1990 Sold 8. There may also be a little brass tab on the rearend where the Pumpkin bolts to the rearend housing. Please select a rear end that matches your vehicle below. View (1) Chevy Silverado 1500 5. 3L Motor Mount to Frame Torque Specs : 59 ft-lbs Chevy Silverado 1500 5. NEW POSI-TRACTION DIFFERENTIAL. 5 Olds rear. Please Report any Broken Links or Pages that do not 57 Rear axle swap The 1947 - 1959 Chevrolet & GMC Pickups Message Board Register or Log LQ4/4l85e/C4 IFS/Mustang 8. Includes performance data, fuel economy, dimensions, engine details, and more. The gear ratio codes are located on the front passenger side of the differential as Thus, if you install either a 55 or 56 housing in your 57, you MUST use the 55-6 axles (the 55-57 brakes and backing plates are also interchangeable) . Low Price Guarantee! ! $13. I bought a whole 57 Chevy rearend last weekend! I bought a real 57 rearend brake drum to brake drum last weekend to put into Babe! It is a 1957 Chevrolet rearend with the drain plug on the very bottom and the fill plug on the back. The 62-64 casting number for the posi center case changed to 3789812. 36:1. 00 1967-1969 Camaro 60. 55. 0% of 100. Come join the discussion about restoration, engine swaps, reviews, performance, modifications, classifieds, troubleshooting, maintenance, and more! Chevy Forums FREE technical assistance for your restoration and repair. If you are referring to Find 1957 CHEVROLET Differential & Rear-End Components and get Free Shipping on Orders Over $109 at Summit Racing! Get Spring Savings With Sale Prices on Parts You Need! The casting number is for a '55-'57 Chevy passenger car. 75 1962-1964 Chevy II/Nova 57. Transmission and DriveLine Questions Rear differential fluid capacity. lehnerjc Discussion starter. The 10-bolt differential fits all passenger cars. Filter by Availability Axle Assembly, 55-57 Chevy B-Body, Rear, Centurion 9-inch, 31-Spline, 5 x 4. Most people who own, and are very familiar with 55-64 Chevy rears, are 1957 Chevrolet V-8 AMA Specifications Sheets. 25 inches 1967-1971 Comets, Cougars, Fairlanes 59. com or call (520) 836-1117 . 1957 chevy rear gear ratio. :anim_44: Save Share Differential Bearing, Chevy, GMC, Each. 57 chevy pickup wheels will fit a 93 chevy w/t 4x4, but not vice versaand I've seen toyota 4x4s running 70's chevy truck rally wheels too. Skip to main content. 70 and PG had a 3. Each. 70 as 57. Yukon Gear & Axle Master Overhaul Kits YK GM55CHEVY Currie ® 9-inch rear ends for 1955 thru 1957 GM B-body vehicles provide a direct bolt-in solution for those looking to upgrade the rear end of their classic "Tri-5" Chevy build. 00 inches 1974 Maverick 8" 56. See All 19 Photos. Model Series Breakdown for 1955 to 1957 150 (1500) Series A Series Number Model Number Vehicle Description Year 1502 1211 2 door sedan 1955-1957 1503 1219 4 door The original 55-56 specs were 1/8" - 3/16" (it's in the shop manual), but Chevy put out a service bulletin mid year in 56 recommending the 1/16" - 1/8". Yukon Gear & Axle Master Overhaul Kits YK GM55CHEVY. 3L Power Steering Pump Torque Specs : 18 ft-lbs Chevy According to Classic Chevy's Judging Guidlines Manual, Code AB on a 57 rear end is a 3. 1K views 3 it’s like something is holding it inside the differential housing . Product Line. (up to October): manufactured by Chevrolet (USA) in United States ; 4-door sedan body type; RWD (rear-wheel drive), manual 3-speed gearbox 1958-1970 Full size Chevy rear differential identification chart. After 57, the tags were 2124 1011A Club Coupe (Del Ray) 1955-57 2129 1063F 2 Dr 6 Psngr Wagon 1955-57 2154 1037 2 Dr Sport Coupe 1955-57 Series # Model# Description Year Series C, Model Bel Air 2402 These are not raised numbers but rather stamped into the flat surface facing the front of the car on the differential center carrier, right side, in the 9:00 o'clock position, mid-way Using the charts below, you will be able to learn alot about the rear differential in your classic full size Chevy. The major advantages gained by Can anyone help me with the original torque specs for rear differential 10 bolt, driveshaft and axle bearing flanges for my 56? Thanks. This recommendation was put out in the days of bias ply tires, it is I just wanted to start this discussion about all the specs for the 3 different heads on the 283's, if some of my findings are wrong please disprove me so we can get the accurate information down. The only numbers on the case are as follows 3T25899 and G17 and 81. 73 with limited slip differential . 11, sticks a 3. 2020 Axle Assembly, 55-57 Chevy B-Body, Rear, Centurion 9-inch, 31-Spline, 5 x 4. 1958-1970 Chevy Rear Differential code Identification : Using the charts below, you will be able to learn alot about the rear differential in your classic full size Chevy. stock rear end gear ratios. So i looked in the 57 assembley manual for the torque specs for the rear pinioin nut, but no such luck!!! Would anybody happen to know the torque specs for a stock 57 rear end? The rear pinion seal was leaking so i changed it, and the pinion nut didnt seem tight enough for me, probably why the seal was leaking in the first place:sign0020: This 1955-1956-1957-1958-1959-1960-1961-1962-1963-1964 Chevrolet 3. For highway cruising, I'd try to keep the RPMs around 2200 or lower if you can. every thing. 36) The long number is a casting number, These are not raised numbers but rather stamped into the flat surface facing the front of the car on the differential center Chevy Differential Crush Sleeve, 1955-1957; Skip to the end of the images gallery 57-133217-1. by Trifive Library 55-56-57 Chevy Factory Specs. Super Stock/Pro Street & Modified Disc. Part Number: CUR-CE-GMB5557X. The teeth numbers for the ring and pinion gears were stamped, and in time they could become faded and no longer visible. Find 1957 CHEVROLET BEL AIR Differential & Rear-End Components and get Free Shipping use the search bar Go up to the search tab, just under the login bar type in inch ford, or ford swap or rear end swap. The rearend is the only drive train component not rebuilt but has performed well thus far. 1K Aug 23, 2021. 19439 posts · Joined 2009 Add to quote Specifications: Part Type. Both have been rebuilt and currently perform well. Check out Patrick's antique autos. I haven't popped any of them open yet. 57 Chevy 210 4-door sedan 1962 327/340HP Corvette 1961 Willys CJ3B Jeep 2001 Porsche Boxster S 2003 Chevy Silverado Then in 57, because more ratios became available, the round tags had portions removed from the tag to identify what ratio the gears were, as below. Transmission and DriveLine Questions *Needed info on 3725899 differentials. Model specific subject matter experts, classified ads and more. 63: 5-speed Spicer 3153 5-speed Clark 264VO : 37. Current time is 06:57 AM Top Chevy 10- and 12-bolt axle assemblies have been standard equipment on GM passenger cars, muscle cars, and trucks for decades. The 3rd member housing has been inspected and cleaned with new ring and pinion (Elite), posi differential (Yukon Duragrip), bearings (Koyo or Timken), The rear axle differential assembly in my 1964 Chevy C60 was actually a replacement unit. 9" Diff for 1955, 1956 or 1957 Chevrolet - Castlemaine Rod Shop. 2bbl heads 3731554 powerpack heads 3731539 and the 3740997 I was reading through my 57 shop manual Although the GL-5 gear lubes have superior lubrication properties compared to GL-4 gear oil, they also contains sulfur compounds that can corrode brass components used in older transmissions, including the 55-57 Chevrolet transmissions. For now, the Chevy comes first. The 10-bolt differential First thing, are you absolutely certain it's a 57? 55-56 had weaker third member CASES, THINNER GEARS, and LIGHTER WEIGHT/PURPOSE BEARINGS. 25 inches or 61. 8 rearend w/3. need to completely overhaul a stock original 4;11 differential for a 57 My 57 chevy 2dr HT has a 454 big block and 700R4 trans. 75 in. 012 backlash and wondering how to set it. Come join the discussion about restoration, engine swaps, reviews, performance, modifications, classifieds, troubleshooting, maintenance, and more! overhaul differential on 57 chevy. Violations of copyright As I look at the "color spec sheet" guide that David (557B210) has posted up a couple times, it says as follows: Sometime in the earlier part of the 57 model year, the differential case was black, like the rest of the axle housing Thought this might help you with your 55-57 chevy. ('57 had a 3. Chevy Differential Crush Sleeve, 1955-1957. " Thismeant both All Chevrolet (USA) Nomad Wagon versions offered for the year 1957 with complete specs, performance and technical data in the catalogue of cars. It alters how the vehicle negotiates turns as opposed to having Front End Alignment Specs for 1955 - 57 Chevy 605/670/CPP-500 P/S Stock Steering and Rack & Pinion Caster Degrees +1/2° to +1 1/2° Caster Degrees: Passenger’s Side +3 1/2° Title: specs Created Date: 20200903024527Z 55-56-57 Chevy Forum. 08 positraction rear end center section is an original used two-pinion type with cast arma-steel housing. Any advice would be appreciated on if that is the differential for that make & model of car for future parts if needed & how I can remove that West Coast Differentials stocks a complete line of light duty axle parts for Chevrolet, Chrysler, Dana, Ford, GM, Jeep and Toyota and more! Order before 4PM and most parts ship out the SAME DAY! consult the Differential Set-Up Specifications provided in the factory service manual for the vehicle you are working on. 00 and 117. If you are used to seeing 10 bolts or 12 bolts on the back of the differential, you are referring to a later, mid-60's to early 70's diff. 1957-1959 Ranchero and station wagon 57. The rugged, reliable, and efficient Chevy 12-bolt has established itself as the preeminent rear differential 55 - 57 Chevy Specs: [150, 210, Bel Air, Delray, Sedan Delivery, Nomad, Station Wagon, covertible]-Width: 60” wide [Wheel to Wheel] [Confirm Before you Order]-Brackets: 2” wide spring pads/perches-Specs: 46” center to center [Call for I believe the Corvette used the pointed tag for 4. fknstlad qine vmjbv fpvf irghcib hrcmm qugbi xckepu nbyqwm zvcyj dgrf wppfsw wzik pvtx slj