1960 Daimler SP250 Automatic Transmission Parts

Engine:
2.5L V8

The 1960 Daimler SP250 has 14 automatic transmission parts with verified fitment on this page — 7 part types and 7 brands, covering the 2.5L V8 engine. Each part includes a manufacturer part number and application notes.

The automatic transmission on the 1960 Daimler SP250 covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. The largest groups are Extension Housing Seal (3 parts), Fluid Pan Gasket (3 parts) and Fluid Pump Seal (3 parts). The other 4 part types cover the remaining 5 parts.

Extension Housing Seal

Brand Part Number Markets Notes Buy
BCA NS473234
🇺🇸 US
Trans. code T12 or Trans. code T8
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NATIONAL 473234
🇺🇸 US
Fits 3 speed trans.with Borg-Warner T12 Transmission
Fitment notes — NATIONAL 473234
Fits:
3 speed trans.with Borg-Warner T12 Transmission
or:
3 speed trans.with Borg-Warner T8 Transmission
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WJB / INMOTION PARTS WS473234
🇺🇸 US
Fits 3 speed trans.with Borg-Warner T12 Transmission
Fitment notes — WJB / INMOTION PARTS WS473234
Fits:
3 speed trans.with Borg-Warner T12 Transmission
or:
3 speed trans.with Borg-Warner T8 Transmission
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This table covers the seals at the Extension Housing. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Fluid Pan Gasket

Brand Part Number Markets Notes Buy
FEL-PRO TOS18106
🇺🇸 US
3 speed trans.Trans. code T12 or Trans. code T8
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MAHLE / CLEVITE W38987
🇺🇸 US
Cork-RubberAutomatic Transmission Oil Pan Gasket
Fitment notes — MAHLE / CLEVITE W38987
Cork-RubberAutomatic Transmission Oil Pan Gasket
Borg Warner, Cruise-O-Matic ( LD, MD), Flash-O-Matic, Merc-O-Matic, 3-speed Transmissions with 14 Bolt Holes
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VICTOR REINZ 711496800
🇺🇸 US
14 Bolt
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This table covers the gaskets that seal the Fluid Pan. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Fluid Pump Repair Sleeve

Brand Part Number Markets Notes Buy
WJB / INMOTION PARTS WS99193
🇺🇸 US
Fits Front3 speed trans.
Fitment notes — WJB / INMOTION PARTS WS99193
Fits:
Front3 speed trans.with Borg-Warner T12 Transmission
or:
Front3 speed trans.with Borg-Warner T8 Transmission
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This table covers the precision wear sleeves used to restore a transmission pump seal surface.

Fluid Pump Seal

Brand Part Number Markets Notes Buy
BCA NS6988H
🇺🇸 US
FrontTrans. code T12 or Trans. code T8
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NATIONAL 6988H
🇺🇸 US
Fits Front3 speed trans.
Fitment notes — NATIONAL 6988H
Fits:
Front3 speed trans.with Borg-Warner T12 Transmission
or:
Front3 speed trans.with Borg-Warner T8 Transmission
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WJB / INMOTION PARTS WS6988H
🇺🇸 US
Fits Front3 speed trans.
Fitment notes — WJB / INMOTION PARTS WS6988H
Fits:
Front3 speed trans.with Borg-Warner T12 Transmission
or:
Front3 speed trans.with Borg-Warner T8 Transmission
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This table covers the seals at the Fluid Pump. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Manual Shaft Seal

Brand Part Number Markets Notes Buy
NATIONAL 7929S
🇺🇸 US
3 speed trans.Trans. code T12 or Trans. code T8
Fitment notes — NATIONAL 7929S
3 speed trans.Trans. code T12 or Trans. code T8Borg Warner trans.
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WJB / INMOTION PARTS WS7929S
🇺🇸 US
Fits 3 speed trans.Borg Warner trans.
Fitment notes — WJB / INMOTION PARTS WS7929S
Fits:
3 speed trans.Borg Warner trans.T12 Transmission
or:
3 speed trans.Borg Warner trans.T8 Transmission
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This table covers the seals at the Manual Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Shift Shaft Seal

Brand Part Number Markets Notes Buy
SCHAEFFLER SS3644
🇺🇸 US
3 speed trans.Trans. code T12 or Trans. code T8
Fitment notes — SCHAEFFLER SS3644
3 speed trans.Trans. code T12 or Trans. code T8with 0.750 In Shaft
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This table covers the seals at the Shift Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Torque Converter Repair Sleeve

Brand Part Number Markets Notes Buy
SCHAEFFLER SR3509
🇺🇸 US
3 speed trans.Trans. code T12 or Trans. code T8
Fitment notes — SCHAEFFLER SR3509
3 speed trans.Trans. code T12 or Trans. code T8with 1.938 In Shaft17.48 mm Widthwith Dual Lip
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This table covers the wear sleeves used to restore a Torque Converter seal surface.

Buying Automatic Transmission Parts for a 1960 Daimler SP250

On this vehicle, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts.

  • Confirm you have the 2.5L V8 engine — every part on this page is matched to it.
  • Read the notes on each row for position, trim and spec qualifiers before you order.
  • Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Extension Housing Seal and Fluid Pan Gasket .

Frequently Asked Questions

How many automatic transmission parts fit the 1960 Daimler SP250?

Our catalog currently lists 14 automatic transmission parts for the 1960 Daimler SP250 across 7 subcategories and 7 brands, covering the 2.5L V8 engine. Each part is matched to the engine(s) it fits.

What are the signs of automatic transmission problems on a 1960 Daimler SP250?

Common symptoms include delayed or harsh engagement, slipping under load, fluid that smells burnt, or shuddering at light throttle around 40 mph. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.

What should I replace at the same time?

Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.

What do the market flags (US, CA, MX) on each part mean?

They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 1960 Daimler SP250 was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 1960 Daimler SP250?

Every part on this page is matched to the 2.5L V8 engine. Then use exactly the fluid specification in the notes — automatic transmissions are the least forgiving component on the vehicle about fluid choice. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 1960 Daimler SP250

Automatic Transmission Parts for Other Daimler SP250 Years

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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.