Differences

This shows you the differences between two versions of the page.

--- techtalk:ih:oil03 [2024/09/21 16:35] – [Oil Pump Gaskets/Seals] hippysmack
+++ techtalk:ih:oil03 [2025/09/02 13:34] (current) – [Sub Documents] hippysmack
@@ Line 3: / Line 3: @@
 ====== Oil Pump ======
 ===== Sub Documents =====
-  * **1952-1968 K-Model Oil Pump**:
+  * **1952-1969 K-Model Oil Pump**:
     * [[techtalk:ih:oil03x|52-68 K-Model Production and Competion Pumps - Parts Lists and Information]]
   * **1957-1976 Sportster Oil Pump**:
@@ Line 9: / Line 9: @@
     * [[techtalk:ih:oil03g|57-76 Oil Pump - Damage and Repair]]
     * [[techtalk:ih:oil03i|57-76 Oil Pump - Assembly]]
+    * [[techtalk:ih:oil03j|57-76 Oil Pump - Performance Modifications]]
   * **1977-1985 Sportster Oil Pump**: \\
     * [[techtalk:ih:oil03d|77-85 Oil Pump - Parts Lists and Upgrades]]
@@ Line 21: / Line 22: @@
   * **XR-750 Oil Pump**:
     * [[techtalk:ih:oil03u|XR-750 Oil Pump - Parts Lists and Information]]
+  * **Misc**
+    * [[techtalk:ref:oil06#present_sportster_oil_pump_comparisons|77-Present Sportster Oil Pump Comparisons]]
+    * [[techtalk:ref:oil18#aftermarket_sportster_oil_pumps|Sportster Oil Pumps - Aftermarket]]
 ====== Oil Pump Fittings and Oil Paths ======
@@ Line 170: / Line 174: @@
 ====== Oil Pump Gaskets/Seals ======
-**NOTE: Please be sure of your particular parts assembly before ordering seals**. \\
--1985 Oil Pumps look pretty much identical before dis-assembly but some parts won't interchange. \\
-[[techtalk:ih:oil03a|Click Here]] for individual pics of pump assembly parts in the Sportsterpedia. \\
-^{{techtalk:miscres:instruction_sheet_header_4.png?nolink&700|}}||||
+**NOTE: Please be sure of your particular parts assembly before ordering seals**.\\
+-1985 Oil Pumps look pretty much identical before dis-assembly but some parts won't interchange.\\
+[[:techtalk:ih:oil03a|Click Here]] for individual pics of pump assembly parts in the Sportsterpedia.\\
+^{{:techtalk:miscres:instruction_sheet_header_4.png?nolink&700}}||||
 |Year Model|Part#|Notes|Pics|
-|1952-1976 \\ K Model, Sportster|26256-52|Pump to engine case mounting gasket. \\ Also used on 1952-1969 K, KH, KR, XLR and 1970 XR-750|{{ :techtalk:ih:oil:AAA1952-1976_k_model_-_sportster_oil_pump_mounting_gasket_26256-52_by_jrs_vintage_harley_parts.jpg?linkonly |Pic}} ((photo courtesy of Ebay seller, jrsvintageharley1990. [[https://www.ebay.com/str/jrsvintageharleyparts?_trksid=p2047675.l2563|Link to Ebay Store]]  ))|
+|1952-1976 \\ K Model, Sportster|26256-52|Pump to engine case mounting gasket. \\ Also used on 1952-1969 K, KH, KR, XLR and 1970 XR-750|{{:techtalk:ih:oil:1952-1976_k_model_-_sportster_oil_pump_mounting_gasket_26256-52_by_jrs_vintage_harley_parts.jpg?linkonly|Pic}} ((photo courtesy of Ebay seller, jrsvintageharley1990. [[https://www.ebay.com/str/jrsvintageharleyparts?_trksid=p2047675.l2563|Link to Ebay Store]]))  |
-|L1958-1976 \\ XL, XLH, XLCH|26227-58|Gear shaft oil seal|{{ :techtalk:ih:oil:1958l-1976_oil_pump_shaft_seal_by_royal_motorworks_citroen_parts_plus.jpg?linkonly |Pic}} ((photo courtesy of Royal Motorworks Citroen Parts Plus, [[https://www.ebay.com/str/royalmotorworkscitroenpartsplus?_trksid=p2047675.m3561.l2563|Link to Ebay Store]]  ))|
+|L1958-1976 \\ XL, XLH, XLCH|26227-58|Gear shaft oil seal|{{:techtalk:ih:oil:1958l-1976_oil_pump_shaft_seal_by_royal_motorworks_citroen_parts_plus.jpg?linkonly|Pic}} ((photo courtesy of Royal Motorworks Citroen Parts Plus, [[https://www.ebay.com/str/royalmotorworkscitroenpartsplus?_trksid=p2047675.m3561.l2563|Link to Ebay Store]]))  |
-|1952-E1962 \\ K Model, Sportster \\ 1972-1976 XLH, XLCH|26259-52|Inner cover gasket. \\ Also used on 1952-1969 K, KH, KR, XLR and 1970 XR-750|{{:techtalk:ih:oil:1952-e1962_1972-1976_sportster_oil_pump_gasket_26259-52_by_juniors_vintage_parts.jpg?linkonly|Pic}} ((photo courtesy of Ebay seller, jrsvintageharley1990. [[https://www.ebay.com/str/jrsvintageharleyparts?_trksid=p2047675.l2563|Link to Ebay Store]]  ))|
+|1952-E1962 \\ K Model, Sportster \\ 1972-1976 XLH, XLCH|26259-52|Inner cover gasket. \\ Also used on 1952-1969 K, KH, KR, XLR and 1970 XR-750, XRTT|{{:techtalk:ih:oil:1952-e1962_1972-1976_sportster_inner_oil_pump_gasket_26259-52_by_juniors_vintage_parts.jpg?linkonly|Pic}} ((photo courtesy of Ebay seller, jrsvintageharley1990. [[https://www.ebay.com/str/jrsvintageharleyparts?_trksid=p2047675.l2563|Link to Ebay Store]]))  |
-|1952-E1962 \\ K Model, Sportster \\ 1972-1976 XLH, XLCH|26258-52|Outer cover gasket|{{ :techtalk:ih:oil:1954-e1962_1972-1976_kh_-_sportster_outer_oil_pump_cover_gasket_26258-52_by_royal_motorworks_citroen_parts_plus.jpg?linkonly |Pic}} ((photo courtesy of Royal Motorworks Citroen Parts Plus, [[https://www.ebay.com/str/royalmotorworkscitroenpartsplus?_trksid=p2047675.m3561.l2563|Link to Ebay Store]]  ))|
+|1952-E1962 \\ K Model, Sportster \\ 1972-1976 XLH, XLCH|26258-52|Outer cover gasket. \\ Also used on 1952-1969 K, KH, KR, XLR and 1970-1987 XR-750|{{:techtalk:ih:oil:1952-e1962_1972-1976_sportster_outer_oil_pump_gasket_26258-52_by_juniors_vintage_parts.jpg?linkonly|Pic}} ((photo courtesy of Ebay seller, jrsvintageharley1990. [[https://www.ebay.com/str/jrsvintageharleyparts?_trksid=p2047675.l2563|Link to Ebay Store]]))  |
-|L1962-1971 XLH, XLCH|26259-62|Inner cover gasket|{{ :techtalk:ih:oil:1962l-1971_xlh_-_xlch_inner_oil_pump_cover_gasket_26259-62_by_jrs_vintage_harley_parts.jpg?linkonly |Pic}} ((photo courtesy of Ebay seller, jrsvintageharley1990. [[https://www.ebay.com/str/jrsvintageharleyparts?_trksid=p2047675.l2563|Link to Ebay Store]]  ))|
+|L1962-1971 XLH, XLCH|26259-62|Inner cover gasket|{{:techtalk:ih:oil:1962l-1971_xlh_-_xlch_inner_oil_pump_cover_gasket_26259-62_by_jrs_vintage_harley_parts.jpg?linkonly|Pic}} ((photo courtesy of Ebay seller, jrsvintageharley1990. [[https://www.ebay.com/str/jrsvintageharleyparts?_trksid=p2047675.l2563|Link to Ebay Store]]))  |
-|L1962-1971 XLH, XLCH|26258-62|Outer cover gasket|{{ :techtalk:ih:oil:1962l-1971_xlh_xlch_outer_oil_pump_cover_gasket_26258-62_by_royal_motorworks_citroen_parts_plus.jpg?linkonly |Pic}} ((photo courtesy of Royal Motorworks Citroen Parts Plus, [[https://www.ebay.com/str/royalmotorworkscitroenpartsplus?_trksid=p2047675.m3561.l2563|Link to Ebay Store]]  ))|
+|L1962-1971 XLH, XLCH|26258-62|Outer cover gasket|{{:techtalk:ih:oil:1962l-1971_xlh_xlch_outer_oil_pump_cover_gasket_26258-62_by_juniors_vintage_parts.jpg?linkonly|Pic}} ((photo courtesy of Ebay seller, jrsvintageharley1990. [[https://www.ebay.com/str/jrsvintageharleyparts?_trksid=p2047675.l2563|Link to Ebay Store]]))  |
-|1977 (only) Sportster|12042|Small o-ring around check valve body \\ (used in 1600 pumps stamped "0")|{{ :techtalk:ih:oil:1977_sportster_only_check_valve_body_o-ring_by_royal_motorworks_citroen_parts_plus.jpg?linkonly |Pic}} ((photo courtesy of Royal Motorworks Citroen Parts Plus, [[https://www.ebay.com/str/royalmotorworkscitroenpartsplus?_trksid=p2047675.m3561.l2563|Link to Ebay Store]]  ))|
+|1972-1987 XR-750|26259-72R|Inner cover gasket|{{:techtalk:ih:oil:1972-1987_xr-750_xrtt_oil_pump_mounting_gasket_26259-72r_by_robison_motorcycles.jpg?linkonly|Pic}} ((photo courtesy of Ebay seller, Robison Motorcycles, [[ https://www.ebay.com/str/robisonmotorcycles?_trksid=p2047675.l2563 |Link to Ebay Store]]))  |
-|1977-1990 Sportster|26495-75|Pump to engine case mounting gasket|{{ :techtalk:evo:oil:1977-1990_sportster_oil_pump_mounting_gasket_26495-75_by_sum-body1.jpg?linkonly |Pic}} ((photo courtesy of Ebay seller, Sum-body's Harley Parts, [[https://www.ebay.com/str/sumbodysharleyparts|Link to Ebay Store]] ))  |
+|1977 (only) Sportster|12042|Small o-ring around check valve body \\ (used in 1600 pumps stamped "0")|{{:techtalk:ih:oil:1977_sportster_only_check_valve_body_o-ring_by_royal_motorworks_citroen_parts_plus.jpg?linkonly|Pic}} ((photo courtesy of Royal Motorworks Citroen Parts Plus, [[https://www.ebay.com/str/royalmotorworkscitroenpartsplus?_trksid=p2047675.m3561.l2563|Link to Ebay Store]]))  |
-|1977-1985 Sportster|26432-76 \\ 26432-76A|Small o-ring around check valve body \\ Updated part# retros to 1977|{{ :techtalk:ih:oil:1977-1985_sportster_oil_pump_check_valve_o-ring_26432-76a_by_rusty_dusty_motorcycle_parts.jpg?linkonly |Pic}} ((photo courtesy of Ebay seller, Rusty Dusty Motorcycle Parts. [[https://www.ebay.com/str/bialystreasures|Link to Ebay Store]] ))|
+|1977-1990 Sportster|26495-75|Pump to engine case mounting gasket|{{:techtalk:evo:oil:1977-1990_sportster_oil_pump_mounting_gasket_26495-75_by_sum-body1.jpg?linkonly|Pic}} ((photo courtesy of Ebay seller, Sum-body's Harley Parts, [[https://www.ebay.com/str/sumbodysharleyparts|Link to Ebay Store]]))    |
-|1977-1985 Sportster|26433-77|Small o-ring between pump body and cover\\ (over check valve bore)|{{ :techtalk:ih:oil:1977-e1987_sportster_oil_pump_o-ring_26433-77_by_animalhouse2010.jpg?linkonly |Pic}} ((photo courtesy of Ebay seller, animalhouse2010, [[https://www.ebay.com/str/animalhouse2010?_trksid=p2047675.l2563|Link to Ebay store:]] ))|
+|1977-1985 Sportster|26432-76 \\ 26432-76A|Small o-ring around check valve body \\ Updated part# retros to 1977|{{:techtalk:ih:oil:1977-1985_sportster_oil_pump_check_valve_o-ring_26432-76a_by_rusty_dusty_motorcycle_parts.jpg?linkonly|Pic}} (( photo courtesy of Ebay seller, Rusty Dusty Motorcycle Parts. [[https://www.ebay.com/str/bialystreasures|Link to Ebay Store]]))  |
-|1977-1990 Sportster|26434-76 \\ 26434-76A|Big o-ring between pump body and cover \\ (cover seal) Updated part# retros to 1977|{{ :techtalk:ih:oil:1977-1990_sportster_oil_pump_cover_o-ring_26434-76_by_morlel32.jpg?linkonly |Pic}} ((photo courtesy of C & M Sales, [[https://www.ebay.com/str/everythingmotorcycleparts?_trksid=p2047675.m3561.l2563|Link to Ebay Store]] )) \\ {{ :techtalk:ih:oil:1977-1990_sportster_oil_pump_cover_o-ring_26434-76a_by_robisonmotorcycles.jpg?linkonly|Pic}} ((photo courtesy of Ebay seller, Robison Motorcycles, [[ https://www.ebay.com/str/robisonmotorcycles?_trksid=p2047675.l2563 |Link to Ebay Store]] ))|
+|1977-1985 Sportster|26433-77|Small o-ring between pump body and cover \\ (over check valve bore)|{{:techtalk:ih:oil:1977-e1987_sportster_oil_pump_o-ring_26433-77_by_animalhouse2010.jpg?linkonly|Pic}} (( photo courtesy of Ebay seller, animalhouse2010, [[https://www.ebay.com/str/animalhouse2010?_trksid=p2047675.l2563|Link to Ebay store:]]))  |
-|1977-1982 Sportster|12036|Outer divider plate oil seal (between divider plates). \\ Use only with outer plate 26493-75|{{ :techtalk:ih:oil:1977-1982_sportster_oil_pump_shaft_seal_12036_by_57harleyrider_pic3.jpg?linkonly |Pic}} ((photos courtesy of Ebay seller, 57harleyrider. [[https://www.ebay.com/str/57harleyrider|Link to Ebay Store]] ))|
+|1977-1990 Sportster|26434-76 \\ 26434-76A|Big o-ring between pump body and cover \\ (cover seal) Updated part# retros to 1977|{{:techtalk:ih:oil:1977-1990_sportster_oil_pump_cover_o-ring_26434-76_by_morlel32.jpg?linkonly|Pic}} (( photo courtesy of C & M Sales, [[https://www.ebay.com/str/everythingmotorcycleparts?_trksid=p2047675.m3561.l2563|Link to Ebay Store]]))   \\ {{:techtalk:ih:oil:1977-1990_sportster_oil_pump_cover_o-ring_26434-76a_by_robisonmotorcycles.jpg?linkonly|Pic}} (( photo courtesy of Ebay seller, Robison Motorcycles, [[ https://www.ebay.com/str/robisonmotorcycles?_trksid=p2047675.l2563 |Link to Ebay Store]]))  |
-|1983-1990 Sportster|12036A|Shaft oil seal between divider plates. \\ Use only with outer plate 26493-75A|{{ :techtalk:ih:oil:1983-1990_sportster_oil_pump_shaft_seal_12036a_by_boneyard_cycles.jpg?linkonly |Pic}} ((photos courtesy of Boneyard Cycles in Melbourne, FL))|
+|1977-1982 Sportster|12036|Outer divider plate oil seal (between divider plates). \\ Use only with outer plate 26493-75|{{:techtalk:ih:oil:1977-1982_sportster_oil_pump_shaft_seal_12036_by_57harleyrider_pic3.jpg?linkonly|Pic}} (( photos courtesy of Ebay seller, 57harleyrider. [[https://www.ebay.com/str/57harleyrider|Link to Ebay Store]]))  |
-|1972-1987 XR-750, XRTT|26259-72R|Pump to engine case mounting gasket|{{:techtalk:ih:oil:1972-1987_xr-750_xrtt_oil_pump_mounting_gasket_26259-72r_by_robison_motorcycles.jpg?linkonly|Pic}} ((photo courtesy of Ebay seller, Robison Motorcycles, [[ https://www.ebay.com/str/robisonmotorcycles?_trksid=p2047675.l2563 |Link to Ebay Store]] ))|
+|1983-1990 Sportster|12036A|Shaft oil seal between divider plates. \\ Use only with outer plate 26493-75A|{{:techtalk:ih:oil:1983-1990_sportster_oil_pump_shaft_seal_12036a_by_boneyard_cycles.jpg?linkonly|Pic}} (( photos courtesy of Boneyard Cycles in Melbourne, FL))  |
+|1972-1987 XR-750, XRTT|26259-72R|Pump to engine case mounting gasket|{{:techtalk:ih:oil:1972-1987_xr-750_xrtt_oil_pump_mounting_gasket_26259-72r_by_robison_motorcycles.jpg?linkonly|Pic}} (( photo courtesy of Ebay seller, Robison Motorcycles, [[ https://www.ebay.com/str/robisonmotorcycles?_trksid=p2047675.l2563 |Link to Ebay Store]]))  |
 ====== Internal leaks ======

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