M104 engine
M104 engine for sale on Ireland's largest auction and classifieds sites
Mercedes r129 sl320 - 94-97, - £975.00
California auto store - Free postage - New and Used
California auto store - Free postage - New and Used
Mercedes r129 300sl engine - 90, - £1499.99
Mileage 084 notes • Engine runs well • Storage location - Free postage - New and Used
Mileage 084 notes • Engine runs well • Storage location - Free postage - New and Used
Oem mercedes r129 - oem, - £1999.95
Oem mercedes r129 • 300sl engine complete • Assembly 3.0l m104 - Free postage - New and Used
Oem mercedes r129 • 300sl engine complete • Assembly 3.0l m104 - Free postage - New and Used
Mercedes w129 104 engine - mercedes, - £699.99
Fits various models • Between 1989 jetronic • Double check this - Free postage - New and Used
Fits various models • Between 1989 jetronic • Double check this - Free postage - New and Used
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Mercedes r129 300sl e320 - r129, - £319.98
Sale m104 engine • Oil pan any • Issue our used - Free postage - New and Used
Sale m104 engine • Oil pan any • Issue our used - Free postage - New and Used
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48 listings · from £11.95 · avg £434
⚠️ These listings were last updated more than 26 days ago.
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Browse 48 m104 engine listings currently in our index. Prices range from £11.95 to £3400, with an average of £434. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about m104 engine →
Mercedes r129 rocker - mercedes, - £235.59
Perfect working order • Needs clean from • Being storage - Free postage - New and Used
Perfect working order • Needs clean from • Being storage - Free postage - New and Used
Mercedes r129 300sl - mercedes, - £431.23
Engine motor block • Good working condition • 104.981 oem item - Free postage - New and Used
Engine motor block • Good working condition • 104.981 oem item - Free postage - New and Used
Mercedes r129 300sl - r129, - £3400.00
Vin wdbfa61e5lf009023 what • You see photos • Exact item expect - Free postage - New and Used
Vin wdbfa61e5lf009023 what • You see photos • Exact item expect - Free postage - New and Used
Mercedes w124 300ce e320 - 93-94, - £655.23
Engine wire wiring • Harness item may • Show light scuffs - Free postage - New and Used
Engine wire wiring • Harness item may • Show light scuffs - Free postage - New and Used
Mercedes r129 sl320 - 90-97, - £95.98
Any issue our • Used product warranty • Purposes must stated - Free postage - New and Used
Any issue our • Used product warranty • Purposes must stated - Free postage - New and Used
Mercedes genuine r129 - mercedes, - £680.59
Donor car 1990 • R129 300sl genuine • Factory item may - Free postage - New and Used
Donor car 1990 • R129 300sl genuine • Factory item may - Free postage - New and Used
Mercedes w124 300ce - 93-94, - £543.23
Engine motor block • Good working condition • 104.992 oem item - Free postage - New and Used
Engine motor block • Good working condition • 104.992 oem item - Free postage - New and Used
Mercedes w210 e320 engine - e320, - £555.00
This was removed • From running driving • Made delphi updated - Free postage - New and Used
This was removed • From running driving • Made delphi updated - Free postage - New and Used
Mercedes w124 300ce - 90-97, - £377.65
Item may show • Light scuffs scratches • Other imperfections result - Free postage - New and Used
Item may show • Light scuffs scratches • Other imperfections result - Free postage - New and Used
1996 1997 mercedes w210 e320 - mercedes, - £349.99
- Free postage - New and Used
- Free postage - New and Used
Mercedes benz m104 oil - benz, - £720.00
- Free postage - New and Used
- Free postage - New and Used
Mercedes r129 sl320 - 96-99, - £355.38
Wash hands after • Handling see all • Photos condition there - Free postage - New and Used
Wash hands after • Handling see all • Photos condition there - Free postage - New and Used
Mercedes w124 300ce - 93-99, - £815.23
Engine motor cylinder • Head 1040161501 oem • Item may show - Free postage - New and Used
Engine motor cylinder • Head 1040161501 oem • Item may show - Free postage - New and Used
Genuine mercedes w140 - mercedes, ignition - £11.95
Manufacturer part number • 1041590140 - Free postage - New and Used
Manufacturer part number • 1041590140 - Free postage - New and Used
Mercedes w124 r129 - w124, - £209.99
- Free postage - New and Used
- Free postage - New and Used
Mercedes sl129 m104 engine - sl129, - £20.13
Was 280sl fitted • M104 engine - Free postage - New and Used
Was 280sl fitted • M104 engine - Free postage - New and Used
Mercedes r129 w201 w124 - r129, 300ce - £44.00
This part good • Was removed from • Used condition - Free postage - New and Used
This part good • Was removed from • Used condition - Free postage - New and Used
Mercedes w124 e320 300e engine - e320, - £399.00
This updated harness • But part number • Worn off not - Free postage - New and Used
This updated harness • But part number • Worn off not - Free postage - New and Used
Mercedes m104 engine motor - m104, - £75.00
Mercedes m104 engine • Motor mount bracket • Support 1042230804 condition - Free postage - New and Used
Mercedes m104 engine • Motor mount bracket • Support 1042230804 condition - Free postage - New and Used
Mercedes r129 m104 engine - mercedes, - £26.91
Good condition seen • Very detailed photographs • Please study photos - Free postage - New and Used
Good condition seen • Very detailed photographs • Please study photos - Free postage - New and Used
Mercedes benz m104 engine - mercedes-benz, oil - £79.00
Mercedes benz m104 • Engine oil cooler • Filter housing 1041880402 - Free postage - New and Used
Mercedes benz m104 • Engine oil cooler • Filter housing 1041880402 - Free postage - New and Used
Mercedes benz m104 laso - m104, - £610.00
Part number a1041800701 • Laso model m104 - Free postage - New and Used
Part number a1041800701 • Laso model m104 - Free postage - New and Used
Mercedes r129 300sl 300ce - mercedes, - £89.74
6031810320 oem engine • Motor oil pump • Item may show - Free postage - New and Used
6031810320 oem engine • Motor oil pump • Item may show - Free postage - New and Used
1990 1993 mercedes - 1990-1993, 300sl - £469.50
Usually respond within • Few hours - Free postage - New and Used
Usually respond within • Few hours - Free postage - New and Used
Mercedes e320 sl320 s320 - 93-99, - £277.50
Sale bare engine • Block r129 unless • Stated otherwise may - Free postage - New and Used
Sale bare engine • Block r129 unless • Stated otherwise may - Free postage - New and Used
Mercedes e320 sl320 - e320, s320 - £319.95
Sale block unless • Stated otherwise may • Little dusty from - Free postage - New and Used
Sale block unless • Stated otherwise may • Little dusty from - Free postage - New and Used
Mercedes r129 300sl - mercedes, 300ce - £124.50
6031810001 oem engine • Motor oil pump • Item may show - Free postage - New and Used
6031810001 oem engine • Motor oil pump • Item may show - Free postage - New and Used
Mercedes benz e320 w124 - e320, - £980.00
E320 m104 cil - Free postage - New and Used
E320 m104 cil - Free postage - New and Used
Mercedes r129 sl320 e320 - sl320, - £111.98
Sale m104 engine • Crankshaft pulley see • Photos details any - Free postage - New and Used
Sale m104 engine • Crankshaft pulley see • Photos details any - Free postage - New and Used
1993 1996 mercedes r129 sl320 - 1993-1996, - £292.38
Wash hands after • Handling see all • Photos condition there - Free postage - New and Used
Wash hands after • Handling see all • Photos condition there - Free postage - New and Used
Mercedes m104 engine motor - mercedes, - £60.00
- Free postage - New and Used
- Free postage - New and Used
Mercedes benz m104 e320 2 - mercedes-benz, 6l - £300.00
A104.159.0346 - Free postage - New and Used
A104.159.0346 - Free postage - New and Used
Mercedes m103 m104 - mercedes, - £250.00
Nos mercedes m103 • M104 engine cooling • Fan clutch genuine - Free postage - New and Used
Nos mercedes m103 • M104 engine cooling • Fan clutch genuine - Free postage - New and Used
1405405805 engine wiring - 1405405805, - £324.26
Fits 104.994 engines - Free postage - New and Used
Fits 104.994 engines - Free postage - New and Used
Mercedes r129 300sl - r129, 300ce - £124.50
6031810320 oem engine • Motor oil pump • Item may show - Free postage - New and Used
6031810320 oem engine • Motor oil pump • Item may show - Free postage - New and Used
Mercedes benz m104 - benz, - £53.85
Buyer responsible compatibility • Removed from m104 • Engine perfect working - Free postage - New and Used
Buyer responsible compatibility • Removed from m104 • Engine perfect working - Free postage - New and Used
Genuine mercedes benz m111 - genuine, - £23.99
All cars that • Have m111 cylinder • Engine c230 slk230 - Free postage - New and Used
All cars that • Have m111 cylinder • Engine c230 slk230 - Free postage - New and Used
Mercedes r129 sl320 e320 - r129, - £119.98
Sale engine timing • Chain cover see • Photos details any - Free postage - New and Used
Sale engine timing • Chain cover see • Photos details any - Free postage - New and Used
Mercedes m103 m104 engine - mercedes, - £19.00
- Free postage - New and Used
- Free postage - New and Used
Mercedes r129 sl320 300ce - sl320, - £123.98
Part 6031810320 6031810001 • Sale engine oil • Pump unit any - Free postage - New and Used
Part 6031810320 6031810001 • Sale engine oil • Pump unit any - Free postage - New and Used
1990 mercedes r129 300sl - r129, - £199.99
Product genuine oem • Valve cover specifically • Mercedes benz models - Free postage - New and Used
Product genuine oem • Valve cover specifically • Mercedes benz models - Free postage - New and Used
Mercedes w124 r129 - w124, e320 - £215.00
- Free postage - New and Used
- Free postage - New and Used
Mercedes r129 300sl - 90-93, - £166.00
Engine top upper • Timing chain cover • 1040160706 oem item - Free postage - New and Used
Engine top upper • Timing chain cover • 1040160706 oem item - Free postage - New and Used
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Everything you need to know about m104 engine
Whether you are looking for a brand-new or second-hand m104 engine, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £11.95, while premium listings can reach £3400 — giving you a wide budget spread to work with. The average price of £434 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.