Similar in appearance to the Ford top loader transmission but has overdrive 4th gear. It involves modifying the valve body separator plate and gaskets as well as changing or removing accumulator springs to alter the shift timing of the transmission. Inspect and lubricate the shifter linkage. Great care should be taken to properly identify the unit you are working on as both the S542 and S547 appear to be the same and with the great variety of ratios available, it is easy to order the wrong parts. I highly recommend doing so with a over one that was simply rebuilt. Id tags are mounted on the left side of the main case.
Truck Years Type Description F-100 1956-1973 Borg Warner T-18 Top loaded heavy-duty 4-speed transmission with cast iron case and shift cover. Produced in 2 and 4 wheel drive versions. While there is some speculation that the 70 can be multiplied by 10 to indicate the ft-lb of torque this transmission is capable of handling including torque converter multiplication, i. This unit has an aluminum case with integral bell housing, a center support, and rear case. Check the front and rear seals for leaks.
This article does not any. Produced in 2 and 4 wheel drive versions. The Super duty model has a mechanical park brake assembly mounted to the extension housing. Three shift rails mounted to the left side of case. Case casting number is 1301. Case casting number is 1309. Not all transmission services are the same.
The unit weighs in at 230 lbs. The bell housing is integral to the case. Frequent fluid changes, especially when used for towing, are the single best method to prevent shudder. Keep an eye out for low pressure conditions that may indicate a serious problem is just around the corner. Secure your new Ford F150 automatic transmission parts through AutoZone today and take advantage of free battery charging and engine diagnostic testing during your next visit, as well as access to our handy Loan-a-Tool program for quick installation. The transmission was introduced when Ford started to downsize its full size line in 1979.
This causes the engine to flare up and then down again as the clutch cannot hold back the power of the engine. Steer clear of cheap filters. I highly recommend that you switch to a full synthetic fluid when replacing the old transmission fluid. . It is more plausible that the number indicates the torque handling capability in N-m, as 506 lb-ft converts to 686 N-m which could be rounded to 700 N-m.
Shifter is mounted to small shift cover on top of unit. Introduced in 1980, it was 's first four-speed automatic overdrive transmission. The computer will store errors codes, and also notify you of pending error codes. In 1998, due to durability concerns, the intermediate one-way roller clutch was replaced with a mechanical diode providing extra holding capacity and longer service. Synthetic fluids behave much better under extreme conditions, and will not turn to varnish as easily as their oil based organic cousins. In 1996 case is changed to accommodate modular motor 4.
Giving the Transmission a better mechanical advantage and in turn, better take-off acceleration, slightly lower fuel consumption, and designed for better gearset strength. But its most popular use was in the F150 pickup truck. Where many transmissions had a fourth gear added on as an afterthought, Ford's new transmission was designed with a fourth gear integrated into the gearset. A re-manufactured transmission also comes with a compared to an average 90 days for a rebuilt transmission. This is a big mistake that could end up costing you thousands of dollars in the long run.
Please call for customer service and availability at 1-800-858-7269. Used in 1978-84 Ford light duty pickups and vans. It offers faster engagement, quicker shifting, smoother operation, and increased service life. It is advised that you attach a pressure gauge to the transmission before heading out on your test drive. This unit is used in Ford F250, F30, F450, and Super duty trucks from 1987-94.
A defective automatic transmission becomes increasingly obvious over time, and may lead to black, foul-smelling transmission fluid, among other issues. Address the error codes before they cause damage to your transmission. By flushing with a quality solvent, this debris can be dissolved and removed from the system. Aluminum case, extension housing, and shift cover, with integral bell housing. It should apply and disconnect at the appropriate conditions and engine rpms.
It was used in many Ford vehicles, including the , the, the Mustang, the , and the Bronco. Very similar in design to M5R1, but larger with shift lever located in center of shift cover. The S650 is found behind diesel engines of 1998 and up Ford Super duty and stripped chassis up to a gross combined weight of 26,000 lbs. It seems like almost everyone has owned one at one time or another. Check the vent located at the top of the transmission and make sure it is not clogged up.