TCI Auto Parts and Accessories

Valve Body Replacement Component, Release Valve and Spring, for 321500, TH350/THM350, Chevy, Each

Part Number: TCI-321400

Not Yet Reviewed

Estimated Ship Date: Today

Transmission Line Adapter Fittings, 1/4 in. 4L80E to -6 AN, 4L80E, 4L85E, 1997 -2008, Pair

Part Number: TCI-831010

Not Yet Reviewed

Estimated Ship Date: Today

Servo, Billet Aluminum, 2nd Gear, Chevy, 4L60E, 700R4, Kit

Part Number: TCI-376003

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Shifter Mounting Plate, Aluminum, Outlaw, Thunderstick, Kit

Part Number: TCI-618003

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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Speedometer Cable, for TCI-377300, Threaded, 5/8-18, 36.750 in. Length, Ford, GM, Mopar, Pre-1976, Each

Part Number: TCI-377305-1

Not Yet Reviewed

Estimated Ship Date: Today

Reference Media, TH350 Transmission Technical CD, Each

Part Number: TCI-892601

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Transmission Upgrade Kit, AMC, Chrysler, A-904, Each

Part Number: TCI-122600

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Timing Pointer, Billet Aluminum, Black Anodized, Adjustable, 7.25 in. Damper, Chevy, Big Block, Each

Part Number: TCI-871005

Not Yet Reviewed

Estimated Ship Date: Today

Kit Racing Overhaul 72-Later AMC/Chrysler 727

Part Number: TCI-128700

Not Yet Reviewed

Estimated Ship Date: Today

Transmission Upgrade Kit, Performance Improver, Buick, Chevy, Oldsmobile, Pontiac, Powerglide, 1967-73, Kit

Part Number: TCI-626300

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 12, 2026 if ordered today

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Flexplate Bolts, Hex, Chromoly, Black, 7/16 in.-20, 0.500 in. U.H.L., Mopar, V8, Kit

Part Number: TCI-146000

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 12, 2026 if ordered today

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Kickdown Kit, Aluminum, Natural, GM, Automatic, 700R4, 4L60, Kit

Part Number: TCI-374400

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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Harness TCU Distributor

Part Number: TCI-377100

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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PRO-X TH400 CENTER SUPPORT RING

Part Number: TCI-223603

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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CD TECH MANUAL AOD TRANSMISSIO

Part Number: TCI-892807

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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Kit Racing Overhaul 70-Later Ford C-4

Part Number: TCI-528700

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Transmission Upgrade Kit, Trans-Scat, Chevy, Buick, Oldsmobile, Pontiac, GMC, TH350, Each

Part Number: TCI-326200

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Book, "Chrysler A500, A518, A618 Transmission Manual", 92 Pages, Paperback, Each

Part Number: TCI-893101

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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CLUTCHES FORD C-6 FWD&DIR .078

Part Number: TCI-424100

Not Yet Reviewed

Estimated Ship Date: Today

Kit Hardware Replacement for #980000/980005 Trans. Shields

Part Number: TCI-980100

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Kit Bushing Ford C-6

Part Number: TCI-413700

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Bushing, Transmission Crossmember Mount, Zinc Finish, Yellow, Ford, Each

Part Number: TCI-952501

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Automatic Transmission Dipstick with Tube, Locking, Steel/Plastic, Gold Dichromate/Black, Dedenbear Powerglide

Part Number: TCI-743810

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 12, 2026 if ordered today

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Shifter Cable, 2 ft. Length, 2 in. Stroke, Morse Style, Threaded/Threaded Ends, Each

Part Number: TCI-840200

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Flexplate, Internal Engine Balance, 6-Bolt, Mopar, V8, Each

Part Number: TCI-145700

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today