Engines & Engine Parts for 1991 Ford Explorer
Find parts that fit
We need more information about your vehicle to confirm fit.
1991
Ford
Explorer
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
8,217 Results
Head Gasket Set Bolts Lifters Fit 90-94 Ford Explorer Aerostar Ranger Mazda 4.0 (Fits: 1991 Ford Explorer)
Brand New: Aftermarket Products$1,140.99Free shippingHead Gasket Bolts Set Fit 90-94 Ford Explorer Ranger Aerostar Mazda 4.0 IN X (Fits: 1991 Ford Explorer)
Brand New$1,079.95Free shipping186 soldDNJ PRK422 Piston and Ring Kit For 90-94 Ford Mazda 4.0L V6 OHV 12V (Fits: 1991 Ford Explorer)
Brand New$177.64 to $849.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $208.99Free shippingUsed Engine Oil Pan fits: 1992 Ford Explorer Grade A (Fits: 1991 Ford Explorer)
**90 Day Warranty** **Free Shipping**Pre-Owned: Ford$111.24Was: $124.99or Best OfferFree shippingMotoRad Oil Filler Cap for 1991-2002 Ford Explorer Engine Cylinder Block hp (Fits: 1991 Ford Explorer)
The #1 Seller of Genuine MotoRad Parts on eBayBrand New: MotoRad$11.69Was: $23.24Free shipping5x Engine Timing Chain Kit for Ford Explorer 1991-1994 Mazda B4000 1994 V6 4.0L (Fits: 1991 Ford Explorer)
Brand New: Unbranded$35.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping2666 Rear Transmission Mount 1Pc For Ford Explorer, Ranger, Mazda Navajo AT & MT (Fits: 1991 Ford Explorer)
Review Description & Notes For Fitment Accuracy.Brand New$21.98Was: $27.48or Best OfferFree shipping90-00 Lifter For Ford Mazda Aerostar 4.0L V6 OHV 12v DNJ LIF422 (Fits: 1991 Ford Explorer)
Brand New$18.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Trending at $19.57eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shipping50 soldCrankshaft Position Sensor for Ford Explorer 1991-1997 Ranger 1990-1997 4.0L OHV (Fits: 1991 Ford Explorer)
Brand New: Unbranded$30.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping88-92 Bronco 92-96 F-Series Oil Pressure Gauge Sending Unit (5.0L and up) 1/2-18 (Fits: 1991 Ford Explorer)
Brand New: Unbranded$15.70Free shipping13 watchingMain Rod Bearings Fits 90-11 Ford Bronco Mazda B4000 2.9L 4.0L V6 OHV SOHC 12V (Fits: 1991 Ford Explorer)
Brand New$26.96Free shipping156 sold86-11 Rod Bearings Set Std Size For Ford 2.9L-4.0L V6 SOHC 12v DNJ RB421 (Fits: 1991 Ford Explorer)
Brand New$16.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingTiming Chain Kit Water Pump Fit 90-94 Ford Explorer Aerostar Mazda B4000 4.0 OHV (Fits: 1991 Ford Explorer)
Brand New: Aftermarket Products$78.99Free shippingTiming Chain Kit Oil Pump Fit 90-94 Ford Explorer Aerostar Mazda B4000 4.0 12V (Fits: 1991 Ford Explorer)
Brand New: Aftermarket Products$64.99Free shippingEngine Motor & Transmission Mount Set 3PCS 1991-1994 for Ford Explorer 4.0L 4WD. (Fits: 1991 Ford Explorer)
Brand New: MaxBene Auto Parts$57.70Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingDirect Fit Oil Pump for Ford Aerostar, Explorer, Mercury Mountaineer (Fits: 1991 Ford Explorer)
Free Fast Shipping. Hassle Free Returns.Brand New: Galaxy$60.27Free shippingOil Pump For 86-11 Ford Ranger Explorer Mercury Mazda B4000 2.9L 4.0L V6 12v new (Fits: 1991 Ford Explorer)
Brand New$28.99Was: $30.52or Best OfferFree shipping90-00 Valve Cover Gasket Set For Ford Mazda Aerostar 4.0L V6 OHV 12v DNJ VC422 (Fits: 1991 Ford Explorer)
Brand New$17.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingPurolator TECH Engine Oil Filter for 1991-2001 Ford Explorer 4.0L 5.0L V6 V8 rd (Fits: 1991 Ford Explorer)
The #1 Seller of Genuine Purolator TECH Parts on eBayBrand New: Purolator$10.99Was: $21.99Free shipping1990 1991 1992 1993 Ford Explorer Ranger 4.0L OHV V6 12V Engine Rebuild Kit
Brand New: Enginetech$404.00Free shippingGates Oil Filler Cap for 1991-2002 Ford Explorer 4.0L 4.6L 5.0L V6 V8 Engine do (Fits: 1991 Ford Explorer)
The #1 Seller of Genuine Gates Parts on eBayBrand New: Gates$9.79Was: $19.49Free shippingEngine Cylinder Head Gasket Set Victor HS5887 (Fits: 1991 Ford Explorer)
Brand New: Victor$59.95Free shippingHead Gasket Set Bolts Fits 90-94 Ford Explorer Ranger Mazda B4000 4.0L OHV 12v (Fits: 1991 Ford Explorer)
Brand New$96.89Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $113.99Free shipping305 sold90-00 Camshaft Bearing Set For Ford Mazda Aerostar 4.0L V6 OHV 12v DNJ CB422 (Fits: 1991 Ford Explorer)
Brand New$22.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingEngine Valve Cover Gasket Set for 1991-2000 Ford Explorer Ranger V6 4.0L (Fits: 1991 Ford Explorer)
Brand New: DBC$31.57or Best OfferFree shippingGraphite Head Gasket Fits 90-00 Ford Explorer Ranger Mazda B4000 4.0L V6 OHV 12v (Fits: 1991 Ford Explorer)
Brand New$17.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingHydraulic Roller Lifters For 90-00 Ford Ranger Explorer Aerostar Mazda 4.0 VIN X (Fits: 1991 Ford Explorer)
Brand New$70.03Was: $78.69or Best OfferFree shippingFits 1991-2010 Ford Explorer 4.0L V6 Engine Crankshaft Seal Front Timken 197MD61 (Fits: 1991 Ford Explorer)
Brand New: Timken$23.81Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingMain Rod Bearings for 90-11 Mazda B4000 Ford Bronco 2.9L 4.0L V6 OHV/SOHC 12v (Fits: 1991 Ford Explorer)
Brand New: King Engine Bearings$690.00Free shippingMain Rod Bearings Fits 90-11 Ford Bronco Mazda B4000 2.9L 4.0L V6 OHV/SOHC 12v (Fits: 1991 Ford Explorer)
Brand New: King Engine Bearings$695.00Free shippingDNJ RAS422 Rocker Arm Shaft For 90-00 Ford Mazda 4.0L OHV (Fits: 1991 Ford Explorer)
Brand New$999.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingDNJ RA422 Rocker Arm For 90-00 Ford Mazda 4.0L OHV (Fits: 1991 Ford Explorer)
Brand New$999.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingMain Rod Bearings Fits 90-11 Ford Bronco Mazda B4000 2.9L 4.0L V6 OHV SOHC 12v (Fits: 1991 Ford Explorer)
Brand New$41.64Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $48.99Free shipping326 soldHydraulic Roller Lifters For 90-00 Ford Ranger Explorer Aerostar Mazda 4.0 VIN X (Fits: 1991 Ford Explorer)
Brand New: ECCPP$70.77Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $74.49Free shipping44 soldCrankshaft Position Sensor for Ford Explorer 1991-1997 Ranger 1990-1996 1997 OHV (Fits: 1991 Ford Explorer)
Brand New$24.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingHydraulic Roller Lifters Fit 90-00 Ford Ranger Explorer Aerostar Mazda 4.0 VIN X (Fits: 1991 Ford Explorer)
Brand New: Aftermarket Products$119.00Free shipping706 soldEngine Oil Filter Motorcraft FL-1-A (Fits: 1991 Ford Explorer)
Brand New: Motorcraft$8.14Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Trending at $15.12eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$6.91 shippingFram XG8A Spin On Oil Filter (Fits: 1991 Ford Explorer)
Brand New: Fram$21.49Trending at $29.95eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.or Best OfferFree shipping3 watchingDNJ HGB422 Cylinder Head Set with Head Bolt Kit For 90-94 Ford Aerostar 4.0L OHV (Fits: 1991 Ford Explorer)
Brand New$114.99Free shippingHead Gasket Set Bolts Fits 90-94 Ford Explorer Ranger Aerostar Mazda 4.0 IN X (Fits: 1991 Ford Explorer)
Brand New$1,079.28Free shippingTiming Chain Kit Oil Pump Fit 90-94 Ford Explorer Aerostar Mazda B4000 4.0 12V (Fits: 1991 Ford Explorer)
Brand New$64.95Free shippingEngine Oil Filter-Extra Guard Fram PH8A (Fits: 1991 Ford Explorer)
Brand New: Fram$7.69or Best OfferFree shippingPCV Positive Crankcase Ventilation Valve for Ford Van Truck
Order by Noon EST and this part ships today!Brand New: Standard Motor Products$15.08Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $27.95Free shippingOnly 1 left!NEW OEM 80-96 Ford F-Series Mustang 5.0 302 Engine Oil Drain Plug Washer (Fits: 1991 Ford Explorer)
Brand New: Ford$15.91Was: $43.74Free shipping18 soldNew ListingGenuine Ford Oil Filter D9AZ-6731-A (Fits: 1991 Ford Explorer)
New OEM Factory PartBrand New: Ford$19.88Free shippingEngine Harmonic Balancer for Ford Explorer Ranger Aerostar Mazda B4000 V6 4.0L (Fits: 1991 Ford Explorer)
Brand New: Unbranded$57.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingDNJ RB421 Standard Rod Bearing Set For 86-11 Ford Aerostar 2.9L-4.6L OHV SOHC (Fits: 1991 Ford Explorer)
Brand New$16.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping1 watchingValve Cover Gasket Set Fits 90-00 Ford Mazda Aerostar B4000 4.0L V6 OHV (Fits: 1991 Ford Explorer)
Brand New$16.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping314 soldTrans Oil Pan for Ford Bronco II Explorer Ranger Mercury Mountaineer 265-831 (Fits: 1991 Ford Explorer)
Brand New$39.00Free shippingMELLING M128 Stock Oil Pump for Ford Explorer Mazda Mercury 4.0 V6 2005-11 (Fits: 1991 Ford Explorer)
FAST & FREE Shipping!...Authorized MELLING dealer!!!Brand New: Melling$93.82Was: $109.54Free shippingQuaker State Oil Filter QS8A For 91-01 Ford Explorer 75-96 F150 F250 F350 (Fits: 1991 Ford Explorer)
Brand New: Quaker State$9.99Was: $11.99or Best OfferGenuine OEM Ford Lincoln Mercury Oil Filler Cap F3AZ-6766-B (Fits: 1991 Ford Explorer)
New OEM Factory PartBrand New: Ford$11.25Free shipping73 soldFits 90-94 FORD EXPLORER RANGER 4.0L OHV V6 HEAD GASKET SET (Fits: 1991 Ford Explorer)
Brand New: OE+$358.96Free shippingOnly 1 left!Head Bolts Fit 90-94 Ford Explorer Ranger Aerostar Mazda B4000 Navajo 4.0L OHV (Fits: 1991 Ford Explorer)
Brand New: Engine Pro$29.95Free shippingMelling Rocker Arm MR-927; Replacement for 1990-2000 Ford, Mazda 4.0L (Fits: 1991 Ford Explorer)
PerformanceParts - Right Parts, Right Price, Right AwayBrand New: Melling$14.75Free shipping56 sold86-11 Rear Main Seal For Ford Land Aerostar 2.9L-4.0L V6 SOHC 12v DNJ RM422 (Fits: 1991 Ford Explorer)
Brand New$15.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingGenuine Ford Rear Main Seal F5TZ-6701-A (Fits: 1991 Ford Explorer)
New OEM Factory PartBrand New: Ford$36.34Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingHydraulic Roller Lifters For 90-00 Ford Ranger Explorer Aerostar Mazda 4.0 VIN X (Fits: 1991 Ford Explorer)
Brand New$70.77Was: $74.49Free shippingEngine Oil Pan for 1991-1994 Ford Explorer (Fits: 1991 Ford Explorer)
Dorman - OE Solutions Part No. 264-054-AI | FREE SHIPPIBrand New: Dorman$152.60Free shipping