Triumph · Premium Parts

Triumph

Premium OEM Parts Inventory

Engines, Transmissions & Parts

Discover our extensive inventory of 1,600 tested, high-quality used OEM Triumph parts. Every component is rigorously inspected with exact mileage-based pricing, 90-day warranty, and nationwide shipping.

1,600

Total Parts in Inventory

Compatible Models

90 Days

Complete Warranty

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Brand Heritage

Triumph has built a reputation for engineering excellence and automotive innovation.

Quality Assurance

Our Triumph parts inventory features genuine OEM components tested for quality and durability.

1,600+

Parts Verified

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Warranty

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Support

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Triumph Parts Advantage

Why Choose Triumph From AUAPW

Access 1,600 verified Triumph parts across 1 models with quality guarantees and expert support

Verified Inventory

Every part is inspected and verified for authenticity and quality standards

Fast Sourcing

Access to the largest network of verified suppliers with quick turnaround times

Quality Assured

All parts come with a 90-day warranty and guaranteed quality certification

Best Pricing

Save 40-70% compared to new OEM parts with transparent, no-hidden-fee quotes

24-Hour Support

Get responses within 24 hours from our dedicated support team

Industry Leading

Trust the largest, most reliable used auto parts platform in America

Total Inventory

1,600

Quality Triumph parts in stock, from common components to rare discontinued items.

Model Coverage

Compatible Triumph models across multiple years, ensuring you find the perfect fit.

Warranty

90 Days

All Triumph parts certified and guaranteed. Complete peace of mind on every purchase.

1,600 parts for Triumph TR3 — page 21 of 34

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Triumph

SKU MANUAL-1981-triumph-tr3-transmission-p-114458

transmission

1981 Triumph TR3 Transmission - AT, TR7

90 days Warranty

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Triumph

SKU MANUAL-1981-triumph-tr3-transmission-p-114459

transmission

1981 Triumph TR3 Transmission - AT, TR8

90 days Warranty

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Triumph

SKU MANUAL-1981-triumph-tr3-transmission-p-114460

transmission

1981 Triumph TR3 Transmission - MT, TR7 (5 speed)

90 days Warranty

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Triumph

SKU MANUAL-1981-triumph-tr3-transmission-p-114461

transmission

1981 Triumph TR3 Transmission - MT, TR8

90 days Warranty

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Triumph

SKU MANUAL-1962-triumph-tr4-engine-p-114462

engine

1962 Triumph TR4 Engine - (TR4)

90 days Warranty

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Triumph

SKU MANUAL-1962-triumph-tr4-transmission-p-114463

transmission

1962 Triumph TR4 Transmission - MT, (TR4)

90 days Warranty

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Triumph

SKU MANUAL-1963-triumph-tr4-engine-p-114464

engine

1963 Triumph TR4 Engine - Spitfire MK I

90 days Warranty

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Triumph

SKU MANUAL-1963-triumph-tr4-engine-p-114465

engine

1963 Triumph TR4 Engine - TR4

90 days Warranty

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Triumph

SKU MANUAL-1969-triumph-tr4-engine-p-114508

engine

1969 Triumph TR4 Engine - TR250

90 days Warranty

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Triumph

SKU MANUAL-1963-triumph-tr4-transmission-p-114466

transmission

1963 Triumph TR4 Transmission - MT, Spitfire MK I, overdrive

90 days Warranty

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Triumph

SKU MANUAL-1963-triumph-tr4-transmission-p-114467

transmission

1963 Triumph TR4 Transmission - MT, Spitfire MK I, w/o overdrive

90 days Warranty

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Triumph

SKU MANUAL-1963-triumph-tr4-transmission-p-114468

transmission

1963 Triumph TR4 Transmission - MT, TR4

90 days Warranty

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Triumph

SKU MANUAL-1964-triumph-tr4-engine-p-114469

engine

1964 Triumph TR4 Engine - Spitfire MK I

90 days Warranty

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Triumph

SKU MANUAL-1964-triumph-tr4-engine-p-114470

engine

1964 Triumph TR4 Engine - TR4

90 days Warranty

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Triumph

SKU MANUAL-1964-triumph-tr4-transmission-p-114471

transmission

1964 Triumph TR4 Transmission - MT, Spitfire MK I, overdrive

90 days Warranty

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Triumph

SKU MANUAL-1964-triumph-tr4-transmission-p-114472

transmission

1964 Triumph TR4 Transmission - MT, Spitfire MK I, w/o overdrive

90 days Warranty

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Triumph

SKU MANUAL-1964-triumph-tr4-transmission-p-114473

transmission

1964 Triumph TR4 Transmission - MT, TR4

90 days Warranty

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Triumph

SKU MANUAL-1965-triumph-tr4-engine-p-114474

engine

1965 Triumph TR4 Engine - Spitfire MK II

90 days Warranty

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Triumph

SKU MANUAL-1965-triumph-tr4-engine-p-114475

engine

1965 Triumph TR4 Engine - TR4

90 days Warranty

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Triumph

SKU MANUAL-1965-triumph-tr4-engine-p-114476

engine

1965 Triumph TR4 Engine - TR4A

90 days Warranty

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Triumph

SKU MANUAL-1965-triumph-tr4-transmission-p-114477

transmission

1965 Triumph TR4 Transmission - MT, Spitfire MK II, overdrive

90 days Warranty

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Triumph

SKU MANUAL-1965-triumph-tr4-transmission-p-114478

transmission

1965 Triumph TR4 Transmission - MT, Spitfire MK II, w/o overdrive

90 days Warranty

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Triumph

SKU MANUAL-1965-triumph-tr4-transmission-p-114479

transmission

1965 Triumph TR4 Transmission - MT, TR4

90 days Warranty

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Triumph

SKU MANUAL-1969-triumph-tr4-engine-p-114509

engine

1969 Triumph TR4 Engine - TR6

90 days Warranty

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Triumph

SKU MANUAL-1965-triumph-tr4-transmission-p-114480

transmission

1965 Triumph TR4 Transmission - MT, TR4A, overdrive

90 days Warranty

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Triumph

SKU MANUAL-1965-triumph-tr4-transmission-p-114481

transmission

1965 Triumph TR4 Transmission - MT, TR4A, w/o overdrive

90 days Warranty

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Triumph

SKU MANUAL-1966-triumph-tr4-engine-p-114482

engine

1966 Triumph TR4 Engine - Spitfire MK II

90 days Warranty

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Triumph

SKU MANUAL-1966-triumph-tr4-engine-p-114483

engine

1966 Triumph TR4 Engine - TR4A

90 days Warranty

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Triumph

SKU MANUAL-1966-triumph-tr4-transmission-p-114484

transmission

1966 Triumph TR4 Transmission - MT, Spitfire MK II, overdrive

90 days Warranty

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Triumph

SKU MANUAL-1966-triumph-tr4-transmission-p-114485

transmission

1966 Triumph TR4 Transmission - MT, Spitfire MK II, w/o overdrive

90 days Warranty

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Triumph

SKU MANUAL-1966-triumph-tr4-transmission-p-114486

transmission

1966 Triumph TR4 Transmission - MT, TR4A, overdrive

90 days Warranty

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Triumph

SKU MANUAL-1966-triumph-tr4-transmission-p-114487

transmission

1966 Triumph TR4 Transmission - MT, TR4A, w/o overdrive

90 days Warranty

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Triumph

SKU MANUAL-1967-triumph-tr4-engine-p-114488

engine

1967 Triumph TR4 Engine - GT6 MK I

90 days Warranty

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Triumph

SKU MANUAL-1967-triumph-tr4-engine-p-114489

engine

1967 Triumph TR4 Engine - Spitfire MK II

90 days Warranty

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Triumph

SKU MANUAL-1967-triumph-tr4-engine-p-114490

engine

1967 Triumph TR4 Engine - TR4A

90 days Warranty

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Triumph

SKU MANUAL-1967-triumph-tr4-transmission-p-114491

transmission

1967 Triumph TR4 Transmission - MT, GT6 MK I, overdrive

90 days Warranty

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Triumph

SKU MANUAL-1967-triumph-tr4-transmission-p-114492

transmission

1967 Triumph TR4 Transmission - MT, GT6 MK I, w/o overdrive

90 days Warranty

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Triumph

SKU MANUAL-1967-triumph-tr4-transmission-p-114493

transmission

1967 Triumph TR4 Transmission - MT, Spitfire MK II, overdrive

90 days Warranty

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Triumph

SKU MANUAL-1967-triumph-tr4-transmission-p-114494

transmission

1967 Triumph TR4 Transmission - MT, Spitfire MK II, w/o overdrive

90 days Warranty

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Triumph

SKU MANUAL-1967-triumph-tr4-transmission-p-114495

transmission

1967 Triumph TR4 Transmission - MT, TR4A, overdrive

90 days Warranty

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Triumph

SKU MANUAL-1967-triumph-tr4-transmission-p-114496

transmission

1967 Triumph TR4 Transmission - MT, TR4A, w/o overdrive

90 days Warranty

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Triumph

SKU MANUAL-1968-triumph-tr4-engine-p-114497

engine

1968 Triumph TR4 Engine - GT6 MK I

90 days Warranty

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Triumph

SKU MANUAL-1968-triumph-tr4-engine-p-114498

engine

1968 Triumph TR4 Engine - Spitfire MK III (1300cc)

90 days Warranty

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Triumph

SKU MANUAL-1968-triumph-tr4-engine-p-114499

engine

1968 Triumph TR4 Engine - TR250

90 days Warranty

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Triumph

SKU MANUAL-1968-triumph-tr4-transmission-p-114500

transmission

1968 Triumph TR4 Transmission - MT, GT6 MK I, overdrive

90 days Warranty

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Triumph

SKU MANUAL-1968-triumph-tr4-transmission-p-114501

transmission

1968 Triumph TR4 Transmission - MT, GT6 MK I, w/o overdrive

90 days Warranty

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Triumph

SKU MANUAL-1968-triumph-tr4-transmission-p-114502

transmission

1968 Triumph TR4 Transmission - MT, Spitfire MK III, overdrive

90 days Warranty

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Triumph

SKU MANUAL-1968-triumph-tr4-transmission-p-114503

transmission

1968 Triumph TR4 Transmission - MT, Spitfire MK III, w/o overdrive

90 days Warranty

Call for price

Triumph

Engines, Transmissions & Parts

Brand Heritage

Quality Assurance

Why Choose Triumph From AUAPW

Verified Inventory

Fast Sourcing

Quality Assured

Best Pricing

24-Hour Support

Industry Leading

Total Inventory

Model Coverage

Warranty

Filter by Material

1981 Triumph TR3 Transmission - AT, TR7

1981 Triumph TR3 Transmission - AT, TR8

1981 Triumph TR3 Transmission - MT, TR7 (5 speed)

1981 Triumph TR3 Transmission - MT, TR8

1962 Triumph TR4 Engine - (TR4)

1962 Triumph TR4 Transmission - MT, (TR4)

1963 Triumph TR4 Engine - Spitfire MK I

1963 Triumph TR4 Engine - TR4

1969 Triumph TR4 Engine - TR250

1963 Triumph TR4 Transmission - MT, Spitfire MK I, overdrive

1963 Triumph TR4 Transmission - MT, Spitfire MK I, w/o overdrive

1963 Triumph TR4 Transmission - MT, TR4

1964 Triumph TR4 Engine - Spitfire MK I

1964 Triumph TR4 Engine - TR4

1964 Triumph TR4 Transmission - MT, Spitfire MK I, overdrive

1964 Triumph TR4 Transmission - MT, Spitfire MK I, w/o overdrive

1964 Triumph TR4 Transmission - MT, TR4

1965 Triumph TR4 Engine - Spitfire MK II

1965 Triumph TR4 Engine - TR4

1965 Triumph TR4 Engine - TR4A

1965 Triumph TR4 Transmission - MT, Spitfire MK II, overdrive

1965 Triumph TR4 Transmission - MT, Spitfire MK II, w/o overdrive

1965 Triumph TR4 Transmission - MT, TR4

1969 Triumph TR4 Engine - TR6

1965 Triumph TR4 Transmission - MT, TR4A, overdrive

1965 Triumph TR4 Transmission - MT, TR4A, w/o overdrive

1966 Triumph TR4 Engine - Spitfire MK II

1966 Triumph TR4 Engine - TR4A

1966 Triumph TR4 Transmission - MT, Spitfire MK II, overdrive

1966 Triumph TR4 Transmission - MT, Spitfire MK II, w/o overdrive

1966 Triumph TR4 Transmission - MT, TR4A, overdrive

1966 Triumph TR4 Transmission - MT, TR4A, w/o overdrive

1967 Triumph TR4 Engine - GT6 MK I

1967 Triumph TR4 Engine - Spitfire MK II

1967 Triumph TR4 Engine - TR4A

1967 Triumph TR4 Transmission - MT, GT6 MK I, overdrive

1967 Triumph TR4 Transmission - MT, GT6 MK I, w/o overdrive

1967 Triumph TR4 Transmission - MT, Spitfire MK II, overdrive

1967 Triumph TR4 Transmission - MT, Spitfire MK II, w/o overdrive

1967 Triumph TR4 Transmission - MT, TR4A, overdrive

1967 Triumph TR4 Transmission - MT, TR4A, w/o overdrive

1968 Triumph TR4 Engine - GT6 MK I

1968 Triumph TR4 Engine - Spitfire MK III (1300cc)

1968 Triumph TR4 Engine - TR250

1968 Triumph TR4 Transmission - MT, GT6 MK I, overdrive

1968 Triumph TR4 Transmission - MT, GT6 MK I, w/o overdrive

1968 Triumph TR4 Transmission - MT, Spitfire MK III, overdrive

1968 Triumph TR4 Transmission - MT, Spitfire MK III, w/o overdrive

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