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What kind of transmission does a Chevy 700R4 have?

What kind of transmission does a Chevy 700R4 have?

The 700R4 is a 4 speed automatic transmission, with a 30% overdrive in 4th gear. The 700R4 was used widely on rear-wheel drive car and truck platforms. The 700R4 is a good choice if looking to convert and older 3spd to an overdrive transmission.

What’s the difference between a 700R4 and a 4L60?

Well, the 700r4 uses a TV cable as the speedometer, and the 4L60 is an electronically controlled transmission, so if you see wires coming to the transmission on the rear of the transmission on the passenger side, you have a 4L60. The safest way of checking your transmission is to look at the identification tag on the transmission.

What kind of gear does th 700R4 have?

Because of the transmission’s overdrive 0.69:1 ratio 4th gear, the 700R4 also helped GM meet 1980s fuel economy standards. The TH700R4 is easy to find, either as a used part or a rebuilt unit, and can be retrofitted into earlier transmission applications relatively easily as well.

How long is the warranty on a rebuilt 700R4 transmission?

A standard rebuild consists of only replacing items that are completely worn out. Items that are marginally still good go back into a rebuilt transmission the way they came out. This is why the average warranty for a rebuilt 700R4 transmission is only 1-Year or 12,000 miles. A Re-manufactured 700R4 Transmission

What’s the difference between the 700R4 and the 4L60E?

The 700R4 and the 4L60E are the same. The only difference is you need a computer to control the 60e. The clutch packs, bands, and steels are all the same. If it’s going in a 3rd gen, you’ll probably want a 4L60E.

How many quarts oil for new 700R4 Trans?

The 700R4 case is a single piece constructed of cast aluminum. The transmission is 23.4 inches long and weighs 155 pounds. The transmission holds a total of approximately 11 quarts of transmission fluid. The 700R4, produced by General Motors/Hydramatic, is considered one of the best overdrive transmissions ever made.

Are all 700R4 transmissions the same?

All 700r4, 4L60, and 4L60E transmissions have the same gear ratios. The major differences are external. Electrical hookups, speed sensor hookups, calibration, and converter stall are the main differences. All of the traditional bellhousing applications (sbc, 4.3,…

Is the 700R4 transmission an automatic?

The 700R4 transmission is an automatic transmission that was found in GMC and Chevrolet cars and trucks. It was developed with the aim of improving fuel economy in cars, and it achieved this goal thanks to the overdrive it featured. Over the years, the transmission has had a change of name, and there have been significant upgrades to its build.

How big is the 700R4 overdrive transmission case?

The 700R4 case is a single piece constructed of cast aluminum. The transmission is 23.4 inches long and weighs 155 pounds. The transmission holds a total of approximately 11 quarts of transmission fluid. The 700R4, produced by General Motors/Hydramatic, is considered one of the best overdrive transmissions ever made.

Is the 700R4 transmission the same as the TH350?

The 700R4’s drive shaft yoke is identical to the TH350’s, so your old yoke should work nicely with the new transmission. The 700R4 was produced after all of GM’s engines went to the “corporate” Chevy pattern, which means that the transmission has a standard small-block Chevy bolt pattern.

When did the 700R4 transmission come out in the US?

The 700r4 Transmission came in the year of 1982. The 700r4 and the 200-R4 transmission replaced the TH350 transmission in that year. The TH350 was a 3 geared transmission without the last overdrive gear.

What should I do to my 700-R4 transmission?

At a minimum, the filter and pan gasket should be removed so you can inspect the valve body for signs of wear. All transmission fluid, including the fluid in the torque converter, should be drained and new Dexron II should be added. This would also be a great opportunity to install a shift improver kit.

What kind of transmission does a TH350 700R4 have?

The TH350 was a 3 geared transmission without the last overdrive gear. The 700r4 was a big upgrade with an additional gear (Overdrive), the 1st and 2nd gear became longer, and the transmission case itself became a bit longer.

How much torque can a 700R4 transmission handle?

The transmission is pretty reliable and can handle torque up to around 350nm~; remember that there are only reported numbers, and it can differ a bit. A lot of you reported that you wondered what the differences are between a k-case and the typical case for the 700r4 transmission.

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Ruth Doyle