Toyota Starters, Alternators, ECUs & Wiring for 2003 Toyota Tacoma
Find parts that fit
We need more information about your vehicle to confirm fit.
2003
Toyota
Tacoma
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
1,564 Results
2003 TOYOTA TACOMA 6CYL 4X2 CREW CAB ECU ECM COMPUTER 89661-0Y030 USED OEM
Pre-Owned: Toyota$139.00Free shippingGENUINE TOYOTA 4RUNNER 1996-2002 TACOMA 1995-2004 HOLD DOWN TRAY OEM 74404-35140 (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$26.47Trending at $30.46eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shipping2001 2002 2003 Toyota Tacoma Anti Theft Warning Control Module 89730-YY140 Oem
Pre-Owned: Toyota$59.95or Best Offer$5.00 shipping95 - 04 TOYOTA TACOMA BATTERY + POSITIVE TERMINAL CONNECTOR OEM BRAND NEW (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$36.02Estimated delivery dateEst. delivery Fri, May 24Was: $42.88Genuine Toyota Positive Battery Terminal Rubber Cover 4RUNNER FJ CRUISER TACOMA (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$18.95or Best OfferFree shipping129 soldGENUINE TOYOTA 95-04 TACOMA- 96-02 4RUNNER BATTERY HOLD DOWN CLAMP 74404-35140 (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$26.50Estimated delivery dateEst. delivery Fri, May 24Trending at $30.46eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.414 sold2003 Toyota Tacoma 3.4L M/T 4X4 Engine Wiring Harness OEM A/C plug extended
Pre-Owned: Toyota$475.98or Best Offer$32.00 shippingNEW GENUINE TOYOTA 4RUNNER TACOMA BATTERY HOLD DOWN CLAMP 74404-35140 (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$32.06Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingFITS: 01 - 04 TOYOTA TACOMA FRONT TURN SIGNAL LIGHT PIGTAIL CONNECTOR OEM NEW (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$62.23Estimated delivery dateEst. delivery Fri, May 24Was: $69.152002-2004 Toyota Tacoma 3.4L Gray Dome Light
Pre-Owned: Toyota$55.00Estimated delivery dateEst. delivery Fri, May 24or Best OfferTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
FITS: 01 - 04 TOYOTA TACOMA REAR TAIL LIGHT PIGTAIL CONNECTOR OEM BRAND NEW (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$85.46Estimated delivery dateEst. delivery Fri, May 24Was: $94.952003 Toyota Tacoma 3.4L 5VZ 4X2 A/T 89661-0Y031 ECM ECU PCM
Remanufactured: Toyota$215.00Free shippingOnly 1 left!📦 ✅2003 Toyota Tacoma 2.4L A/T ECM ECU PCM 89661-04B10 PLUG&PLAY
Remanufactured: Toyota$289.00Free shipping2003 Toyota Tacoma 89661-04B00 2.4L ECM ECU PCM Plug&Play PROGRAMMED
Remanufactured: Toyota$295.00or Best OfferFree shippingOnly 1 left!2003 TOYOTA Tacoma 3.4L 5VZ M/T 4X4 ENGINE WIRING HARNESS & ENGINE COMPUTER USED
Pre-Owned: Toyota$893.09Was: $992.32$79.64 shipping16 watchingFITS: 01 - 04 TOYOTA TACOMA FRONT HAZARD PARKING LIGHT PIGTAIL CONNECTOR OEM NEW (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$44.99Estimated delivery dateEst. delivery Fri, May 24Was: $49.99FITS: 01 - 04 TOYOTA TACOMA REAR LICENSE PLATE LIGHT PIGTAIL CONNECTOR OEM NEW (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$53.42Estimated delivery dateEst. delivery Fri, May 24Was: $59.35Alternator TOYOTA TACOMA 00 01 02 03 04 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$68.80Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping2003 TOYOTA TACOMA 2.4L 2RZ-FE MT 4x2 ECU ECM ENGINE CONTROL MODULE 89661-0Y040
Pre-Owned: Toyota$164.99or Best OfferFree shippingToyota Tacoma ECM ECU PCM Engine Computer Toyota ECU Repair Toyota Tacoma ECM (Fits: 2003 Toyota Tacoma)
Remanufactured: Toyota$145.00or Best OfferFree shipping2003 2004 Toyota Tacoma 4x2 2RZ ECU ECM PCM Engine Module Computer 89661-04B10 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$119.77Free shippingFITS: 95 - 04 TOYOTA TACOMA 2.7L BATTERY GROUND EARTH BOND CABLE OEM NEW (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$41.99Was: $49.99⭐⭐OEM 1995-2004 TOYOTA TACOMA BATTERY POSITIVE TERMINAL⭐⭐ (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$27.25Was: $28.99or Best Offer2003 Toyota Tacoma 3.4L Engine Control Module 896610Y038 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$210.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingNew Listing2003 2004 Toyota Tacoma V6 4x4 ECU PCM ECM Engine Control Module 89666-04050
Pre-Owned: Toyota$149.90Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping2003-2004 Toyota Tacoma ecm ecu computer 89661-0Y101
Pre-Owned: Toyota$160.00or Best Offer$20.00 shipping2003 2004 Toyota Tacoma V6 3.4 Skid Control Computer ABS TRC VSC 89540-35350 NEW
New (Other): Toyota$300.00or Best OfferFree shipping2003 2004 Toyota Tacoma 3.4 V6 Engine Computer ECM 89661-0Y010 ECU **LOOK**
Pre-Owned: Toyota$699.00or Best OfferFree shippingEngine Fuse Box TOYOTA TACOMA 01 02 03 04 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$264.60Free shipping2004 Toyota Tacoma XtraCab 4x4 V6 Auto Chassis Wiring Harness #6847 B9 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$269.99Was: $299.99$64.95 shipping2003 2004 Toyota Tacoma 2.7L 4x4 M/T ENGINE CONTROL MODULE ECM ECU 89661-04B20 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$315.00Estimated delivery dateEst. delivery Fri, May 2495 - 04 TOYOTA TACOMA BATTERY POSITIVE TERMINAL CONNECTOR RED COVER OEM NEW (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$21.98Estimated delivery dateEst. delivery Fri, May 24Was: $24.9815 watchingGENUINE OEM TOYOTA 4RUNNER TACOMA FJ POSITIVE BATTERY TERMINAL COVER 82821-35020 (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$18.50Estimated delivery dateEst. delivery Fri, May 24Only 1 left!2003 2004 TOYOTA TACOMA THEFT WARNING CONTROL MODULE 89730-YY141 OEM
Pre-Owned: Toyota$31.49Estimated delivery dateEst. delivery Fri, May 24Was: $34.99Genuine OEM Toyota Lexus 28226-74070 Battery Terminal Starter Kit (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$12.36or Best OfferOnly 1 left!Engine ECM Electronic Control Module Right Hand Dash 4WD Fits 03 TACOMA 204813 (Fits: 2003 Toyota Tacoma)
60 DAY MONEY BACK GUARANTEE!!!! 100% TESTED PART!!!!!!!Pre-Owned: Toyota$611.93Was: $644.14or Best OfferFree shipping1995 TOYOTA TACOMA Starter Motor 6 cylinder 1.4kw OEM 95-04 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$58.50Estimated delivery dateEst. delivery Fri, May 24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
TOYOTA TACOMA ECM Engine Control Module Computer 2.7L M/T OEM 2003 2004
Pre-Owned: Toyota$600.00or Best OfferFree shipping1995-04 Toyota Tacoma (3.4L / 1.8Kw) Starter Motor PN: 28100-62030 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$53.39Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $59.99Genuine OEM Battery Hold Down Frame for Toyota 7440435140 (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$28.05Trending at $30.46eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingOnly 1 left!Starter Motor 6 Cylinder 5VZFE Engine 1.8kw Fits 95-04 TACOMA 1118131 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$35.00or Best Offer$15.00 shippingPOSITIVE BATTERY TERMINAL END NEW LEXUS LX470 4 RUNNER TUNDRA TACOMA CAMRY (Fits: 2003 Toyota Tacoma)
Brand New: Toyota$18.04Was: $18.99or Best OfferFree shippingOnly 1 left!2003 2.7 AT Toyota Tacoma ECM ECU BCM Computer Brain 89661-0Y080
Pre-Owned: Toyota$225.00Estimated delivery dateEst. delivery Fri, May 24or Best OfferSRS Control Module From 2004 Tacoma 89170-04040 10435375 (Fits: 2003 Toyota Tacoma)
MAY REQUIRE REPROGRAMMING! 89170-04040Pre-Owned: Toyota$291.83Free shippingToyota 4Runner Tacoma Hilux Surf OEM Genuine Battery Hold Down Clamp Frame Kit (Fits: 2003 Toyota Tacoma)
OEM Original Genuine Toyota - Fast ShippingBrand New: Toyota$29.99Trending at $30.46eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$21.26 shippingOnly 1 left!95-04 TOYOTA TACOMA 3.4L V6 REMANUFACTURED ENGINE STARTER MOTOR (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$55.25or Best Offer$23.74 shipping2003 Toyota Tacoma Prerunner 2.7L Auto Engine Wiring Harness 82121-3M310 OEM
Pre-Owned: Toyota$399.98or Best Offer$32.00 shipping96-02 Toyota 4Runner 95-04 Tacoma 00-04 Tundra 3.4L Auto Trans OEM Starter Assy (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$45.00Trending at $55.00eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$18.75 shippingAlternator From 2003 Toyota Tacoma 3.4L 10490289 (Fits: 2003 Toyota Tacoma)
Over 90 Years in Business. Fast Shipping!Pre-Owned: Toyota$64.83Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping2003 Toyota Tacoma 6 Cyl 3.4L Manual 4x4 Engine Wiring Harness 82121-3M240 OEM
Pre-Owned: Toyota$499.98or Best Offer$30.00 shipping2003 TOYOTA TACOMA 3.4L M/T ECU ECM PCM ENGINE CONTROL MODULE 89661-0Y010 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$649.99or Best Offer$15.00 shippingToyota Tacoma 4Runner Elocker Control Computer Module Relay 89533-35130 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$39.99or Best Offer$11.60 shipping2003 Toyota Tacoma Starter Motor OEM 114K Miles - LKQ334886517 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$78.66Was: $89.57Free shipping89661-04050 TOYOTA TACOMA 03 04 (Fits: 2003 Toyota Tacoma)
Pre-Owned: Toyota$174.30Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping2003 Toyota Tacoma ECU ECM PCM Engine Computer - P/N 89661-0Y030 - Plug & Play
Remanufactured: Toyota$226.00$18.99 shipping