GM- TH400 Output shaft, 9"OAL, uses steel speedo gear SLIP YOKE U34678DA
Price:
$85
Ships From:
Battle Ground, Washington, US
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# GM - Chevy - TH400 Output shaft, 9"OAL, bolt-on yoke, uses steel speedo gear U34678DA The TH400 automatic transmission with a 9-inch slip-on yoke style output shaft and steel speedometer gear was a common configuration for numerous General Motors (GM) cars and light-duty trucks from the mid-1960s to the 1970s. Vehicle Applications This specific TH400 variant (often with a 4-inch or 9-inch extension housing, which refers to the tailshaft length) was used in a wide array of vehicles where a durable, high-torque capacity transmission was needed. - Buick, Cadillac, and Oldsmobile: The transmission was first introduced in these brands in 1964 and 1965, respectively. It was used extensively in various models, often behind larger V8 engines. - Chevrolet Cars: It was a popular choice for many Chevrolet models, including full-size passenger cars and sports cars like the Corvette (specifically 1968-1977 models with the TH400). - GM Trucks and Vans: This configuration (slip yoke, mechanical/steel speedo gear) was widely used in heavier-duty 2WDChevy and GMC C/K series trucks and vans in the 1970s and 1980s. - Pontiac: Similar to other GM divisions, Pontiac used the TH400 in many of its V8-equipped cars. - Other Manufacturers: Due to its robust design, other manufacturers, including Rolls-Royce, Jaguar, and Jeep, also integrated the TH400 (or variants like the TH475 for heavy-duty applications) into some of their vehicles. The key identifiers (9-inch length, slip-on yoke, steel speedo gear) generally indicate a 2-wheel drive application from an era before electronic speedometers became standard. This shaft typically has 32 splines. * * * * * * **Guarantee & Return Policy:** In any event a part does not live up to our customer's reasonable expectations, we will ship a replacement or issue a refund within one business day of receiving returned item. Full refund for defective items; partial refund in situations where buyer purchased a wrong part or if part is not returned in original condition. Process must begin within 30 days of original delivery date. 1 year warranty if part is returned faulty. We do not cover shipping for returned items. * * * Liability Waiver: WE WILL NOT ISSUE REFUNDS OR COVER SHIPPING COSTS FOR RETURNS. WE ARE NOT RESPONSIBLE FOR ANY LABOR, RENTAL CAR, OR INJURY EXPENSES. ALL CONTENT, INCLUDING NAMES, IMAGES, AND PICTURES, IS THE PROPERTY OF EAST FORK TRANSMISSION PARTS AND MAY NOT BE USED WITHOUT OUR WRITTEN CONSENT.
- Items Included: OUTPUT SHAFT
- Manufacturer Part Number: U34678DA
- Material: Steel
- Vintage Part: Yes
- Brand: GM
- Yoke type: SLIP YOKE
- Type: Output Shaft
- Interchange Part Number: U34678DA
- Length: 9"
- Manufacturer Warranty: 1 Year
- Universal Fitment: No
- Application: Truck
- Country of Origin: United States
- Performance Part: No
