How to remove and install the oil pump and driveshaft in 3.4L V6 engine on GMC Terrain?

Remove the oil pan and unbolt the oil pump, lowering it from the engine; the oil pump driveshaft will come out with the pump, which is a rod with a flat-sided portion at each end. If the pump is defective, replace it with a new one, avoiding reuse or attempts to rebuild the original, and inspect the ends of the oil pump driveshaft along with the plastic collar that retains the driveshaft to the oil pump if applicable. Prime the pump by pouring clean engine oil into the pick-up screen while turning the pump driveshaft. To install the pump, align the flat on the driveshaft with the slot in the oil pump shaft, ensuring any plastic collar is fitted over the oil pump-to-oil pump driveshaft joint, then install the oil pump and driveshaft assembly into the block while engaging the upper end of the oil pump driveshaft into the oil pump drive. Finally, install the pump mounting bolt and tighten it to the specified torque, completing the installation in reverse order of removal.

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Oil Fluid Pump

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55 Oil Pumps found

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GMC Pump Assembly, Oil
Part Number: 12686433
$149.39 MSRP: $238.09
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Product Specifications
- Other Name: Dipstick, Oil Pump
- Replaces: 12661206, 12659938, 12657346, 12677143, 12665356, 12673984, 12661761
Fits the following GMC Models:
- Savana | 2018-2020 | 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA | 6 Cyl 4.3L
- Sierra | 2014-2019 | 1500 CREW CAB, 1500 CREW CAB STANDARD BOX, 1500 DOUBLE CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, CREW CAB 1/2 TON | 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L
- Yukon | 2015-2020 | 1500 4 DOOR SUV, 1500 4 DOOR UTILITY, 4 DOOR, 4 DOOR SUV | 8 Cyl 5.3L, 8 Cyl 6.2L
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GMC Pump Assembly, Oil
Part Number: 12710303
$74.98 MSRP: $181.63
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Product Specifications
- Other Name: Oil Pump
- Replaces: 12586665, 12563964, 12563570, 12678151, 12696357
Fits the following GMC Models:
- Canyon | 2009 | PICKUP, PICKUP CREW CAB, PICKUP EXTENDED CAB, PICKUP EXTENDED LENGTH | 8 Cyl 5.3L
- Envoy | 2003-2004 | 4 DOOR, 4 Door XL, 4 DOOR XUV | 8 Cyl 5.3L
- Savana | 2003-2020 | 1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA | 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
- Sierra | 1999-2019 | 1 TON CREW CAB, 1500 CREW CAB LONG BOX, 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB SHORT BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, 3500 CHASSIS EXTENDED CAB 161.5, 3500 CHASSIS EXTENDED CAB 185.5, 3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, 3500 CREW CAB, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 EXTENDED CAB, 3500 REGULAR CAB, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 CREW CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB SHORT BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, CLASSIC 2500 CREW CAB LONG BOX, CLASSIC 2500 CREW CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB, CLASSIC 3500 CHASSIS EXTENDED CAB 161.5, CLASSIC 3500 CHASSIS REGULAR CAB 137.0, CLASSIC 3500 CHASSIS REGULAR CAB 161.5, CLASSIC 3500 CREW CAB, CLASSIC 3500 EXTENDED CAB, CLASSIC 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 1/2 TON, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, EXTENDED CREW CAB 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
- Yukon | 2000-2014 | 1/2 TON, 3/4 TON, XL 1/2 TON, XL 3/4 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
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GMC Pump,Oil
Part Number: 12640448
$151.25 MSRP: $250.33
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Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump, Water Pump
- Replaces: 12590152, 12584298, 12590016
Fits the following GMC Models:
- Acadia | 2007-2017 | SPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD, SPORT UTILITY VEHICLE AWD | 6 Cyl 3.6L
- Canyon | 2015-2016 | CREW CAB - 5'2" BOX, CREW CAB - 6'2" BOX, CREW CAB SLE - 6'2" BOX, CREW CAB SLT - 6'2" BOX, EXTENDED CAB - 6'2" BOX, SLE CREW CAB - 5'2" BOX, SLE EXTENDED CAB - 6'2" BOX, SLT CREW CAB - 5'2" BOX, SLT EXTENDED CAB - 6'2" BOX | 6 Cyl 3.6L
- Terrain | 2010-2017 | SLE2 SUV, SLT SUV | 6 Cyl 3.0L, 6 Cyl 3.6L
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GMC Pump,Oil
Part Number: 93442037
$174.10 MSRP: $275.17
You Save: $101.07 (37%)
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Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 12555283
Fits the following GMC Models:
- C1500 | 1993-1999 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
- C2500 | 1993-2000 | C2500 CREW CAB, C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
- C3500 | 1993-2000 | C3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 CREW CAB LONG WHEELBASE, C3500 CREW CAB SHORT WHEELBASE, C3500 EXTENDED CAB, C3500 REGULAR CAB, K2500 EXTENDED CAB STANDARD BOX | 8 Cyl 5.7L
- G1500 | 1994-1995 | 1/2 TON CARGO, 1/2 TON PASSENGER | 6 Cyl 4.3L, 8 Cyl 5.0L
- G2500 | 1994-1995 | 3/4 TON CARGO, 3/4 TON PASSENGER | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
- G3500 | 1994-1996 | 1 TON CARGO, 1 TON CARGO CLASSIC, 1 TON CARGO VAN, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON COMMERCIAL/RV CLASSIC, 1 TON PASSENGER, 1 TON PASSENGER CLASSIC | 6 Cyl 4.3L, 8 Cyl 5.7L
- Jimmy | 1994-2001 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
- K1500 | 1993-1999 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
- K2500 | 1993-2000 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
- K3500 | 1993-2000 | K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 CREW CAB LONG WHEELBASE, K3500 CREW CAB SHORT WHEELBASE, K3500 EXTENDED CAB, K3500 REGULAR CAB | 8 Cyl 5.7L
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GMC Pump Asm,Oil (W/ Screen)
Part Number: 19210599
$204.91 MSRP: $323.85
You Save: $118.94 (37%)
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Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 12555167, 19170290
Fits the following GMC Models:
- C1500 | 1988-1995, 1985-1986 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX, REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
- C2500 | 1988-2000, 1985-1986 | C2500 CREW CAB, C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB, CREW CAB, REGULAR CAB | 8 Cyl 7.4L
- C3500 | 1988-2000, 1985-1986 | C3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 CREW CAB LONG WHEELBASE, C3500 CREW CAB SHORT WHEELBASE, C3500 EXTENDED CAB, C3500 REGULAR CAB, CAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, K2500 EXTENDED CAB STANDARD BOX, REGULAR CAB | 8 Cyl 7.4L
- G1500 | 1988-1991 | 1/2 TON CARGO, 1/2 TON PASSENGER
- G2500 | 1988-1991 | 3/4 TON CARGO, 3/4 TON PASSENGER
- G3500 | 1988-1996 | 1 TON CARGO, 1 TON CARGO CLASSIC, 1 TON CARGO VAN, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON COMMERCIAL/RV CLASSIC, 1 TON PASSENGER, 1 TON PASSENGER CLASSIC | 8 Cyl 7.4L
- Jimmy | 1985-1991 | 1/2 TON
- K1500 | 1988-1995, 1985-1986 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX, REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
- K2500 | 1988-2000, 1985-1986 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB, REGULAR CAB | 8 Cyl 7.4L
- K3500 | 1988-2000, 1985-1986 | CAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 CREW CAB LONG WHEELBASE, K3500 CREW CAB SHORT WHEELBASE, K3500 EXTENDED CAB, K3500 REGULAR CAB, REGULAR CAB | 8 Cyl 7.4L
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GMC Pump Assembly, Oil
Part Number: 12644591
$182.79 MSRP: $288.92
You Save: $106.13 (37%)
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Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 12632219
Fits the following GMC Models:
- Savana | 2010-2016 | 1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA | 8 Cyl 6.6L Diesel
- Sierra | 2011-2016 | 1 TON CREW CAB, 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, EXTENDED CREW CAB 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 8 Cyl 6.6L Diesel
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GMC Pump Assembly, Oil
Part Number: 12710304
$134.78 MSRP: $230.47
You Save: $95.69 (42%)
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Product Specifications
- Other Name: Oil Pump
- Replaces: 12612289
Fits the following GMC Models:
- Canyon | 2010-2012 | PICKUP, PICKUP CREW CAB, PICKUP EXTENDED CAB, PICKUP EXTENDED LENGTH | 8 Cyl 5.3L
- Envoy | 2007-2009 | 4 DOOR | 8 Cyl 5.3L
- Sierra | 2007-2013 | CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.2L, 8 Cyl 6.2L Flex
- Yukon | 2007-2014 | 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.2L, 8 Cyl 6.2L Flex
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GMC Pump Assembly, Automatic Transmission Fluid
Part Number: 24256952
$274.91 MSRP: $432.84
You Save: $157.93 (37%)
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Product Specifications
- Other Name: PUMP, Transmission Oil Pump
- Replaces: 24243648
Fits the following GMC Models:
- Terrain | 2010-2011 | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L, 6 Cyl 3.0L
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GMC Pump Assembly, Oil
Part Number: 12693523
$107.64 MSRP: $178.17
You Save: $70.53 (40%)
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Product Specifications
- Other Name: Oil Pump
- Replaces: 12571885
Fits the following GMC Models:
- Envoy | 2005-2006 | 4 DOOR, 4 Door XL, 4 DOOR XUV | 8 Cyl 5.3L
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GMC PUMP KIT,A/TRNS FLUID (W/TURBINE SHAFT)
Part Number: 24044725
$463.60 MSRP: $943.00
You Save: $479.40 (51%)
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Product Specifications
- Replaces: 24295436, 24294576
Fits the following GMC Models:
- Terrain | 2022, 2018-2019 | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 2.0L
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GMC Pump Assembly, Automatic Transmission Fluid
Part Number: 24289058
$225.66 MSRP: $356.67
You Save: $131.01 (37%)
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Product Specifications
- Other Name: Pump Assembly, A/Trns Fluid
- Replaces: 24283150, 24265320, 24047152, 24287535, 24278764
Fits the following GMC Models:
- Acadia | 2017-2019 | SLE SUV, SLE2 & ALL TERRAIN SUV, SLE2 SUV, SLT & ALL TERRAIN SUV, SLT SUV | 4 Cyl 2.5L
- Terrain | 2018-2019 | 4 DOOR SLE2, 4 DOOR SLT1 | 4 Cyl 1.6L Diesel
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GMC Pump Asm,Oil
Part Number: 12366006
$65.23 MSRP: $131.54
You Save: $66.31 (51%)
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Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 10008202, 10008206
Fits the following GMC Models:
- Jimmy | 1992-1993 | 2 DOOR, 4 DOOR
- S15 | 1985-1990 | 2 DOOR, PICKUP | 4 Cyl 2.5L
- Safari | 1985-1990 | VAN SAFARI | 4 Cyl 2.5L
- Sonoma | 1991-1993 | PICKUP | 4 Cyl 2.5L
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GMC Pump Assembly, Oil & P/B Boos
Part Number: 55509127
$269.09 MSRP: $429.17
You Save: $160.08 (38%)
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Product Specifications
- Other Name: Oil Pump
- Replaces: 55487858
Fits the following GMC Models:
- Terrain | 2018-2019 | 4 DOOR SLE2, 4 DOOR SLT1 | 4 Cyl 1.6L Diesel
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GMC Pump Assembly, Oil
Part Number: 12674460
$124.71 MSRP: $197.10
You Save: $72.39 (37%)
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Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 12627211
Fits the following GMC Models:
- Acadia | 2017-2021 | SLE SUV, SLE2 & ALL TERRAIN SUV, SLE2 SUV, SLT & ALL TERRAIN SUV, SLT SUV | 4 Cyl 2.5L
- Canyon | 2015-2022 | CREW CAB - 5'2" BOX, EXT CAB - 6'2" BOX, EXTENDED CAB - 6'2" BOX, SLE CREW CAB - 5'2" BOX, SLE EXTENDED CAB - 6'2" BOX, SLT CREW CAB - 5'2" BOX, SLT EXTENDED CAB - 6'2" BOX | 4 Cyl 2.5L
- Terrain | 2018-2020 | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2 | 4 Cyl 2.0L
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GMC Pump Assembly, Oil
Part Number: 12696174
$330.19 MSRP: $526.50
You Save: $196.31 (38%)
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Product Specifications
- Other Name: Oil Pump
- Replaced by: 12741263
- Replaces: 12683664, 12687893, 12668981, 12666625
Fits the following GMC Models:
- Acadia | 2017-2023 | DENALI SUV, SLE SUV, SLE2 & ALL TERRAIN SUV, SLE2 SUV, SLT & ALL TERRAIN SUV, SLT SUV, SLT2 SUV | 6 Cyl 3.6L
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GMC PUMP ASM-OIL (W/ SCRN)
Part Number: 12706714
$125.37 MSRP: $199.95
You Save: $74.58 (38%)
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Product Specifications
- Other Name: Oil Pump
- Replaced by: 25205038
Fits the following GMC Models:
- Terrain | 2018-2024 | 4 DOOR SLE2, 4 DOOR SLE2 , 4 DOOR SLT1, 4 DOOR SLT1 , 4 DOOR SLT2 | 4 Cyl 1.5L
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GMC Pump Assembly, A/Trns Fluid
Part Number: 24290307
$83.66 MSRP: $133.39
You Save: $49.73 (38%)
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Fits the following GMC Models:
- Canyon | 2023 | CREW CAB - 5'2" BOX, CREW CAB SLE -5'2" BOX, CRW CAB SPORT-5'2" BOX(I), SLT CREW CAB - 5'2" BOX, SPORT CREW-5'2" BOX | 4 Cyl 2.7L
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GMC Pump Assembly, Oil
Part Number: 12623423
$104.99 MSRP: $165.22
You Save: $60.23 (37%)
Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
Fits the following GMC Models:
- Sierra | 2009-2013 | CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 8 Cyl 6.0L, 8 Cyl 6.0L Flex
- Yukon | 2009-2013 | YUKON/DENALI/ESCALADE | 8 Cyl 6.0L, 8 Cyl 6.0L Flex
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GMC Drive Asm, Oil Pump & Sensor (Includes Revolutions Per Minute Speed Sensor)
Part Number: 7849305
Product Specifications
- Other Name: DRIVE, Engine Oil Pump
Fits the following GMC Models:
- C1500 | 1988-1993 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 8 Cyl 6.2L Diesel
- C2500 | 1988-1993 | C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
- C3500 | 1988-1993 | C3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 CREW CAB LONG WHEELBASE, C3500 EXTENDED CAB, C3500 REGULAR CAB | 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
- G1500 | 1985-1991 | 1/2 TON CARGO, 1/2 TON PASSENGER
- G2500 | 1985-1993 | 1/2 TON CARGO, 1/2 TON PASSENGER, 3/4 TON CARGO, 3/4 TON PASSENGER | 8 Cyl 6.2L Diesel
- G3500 | 1985-1996 | 1 TON CARGO, 1 TON CARGO CLASSIC, 1 TON CARGO VAN, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON COMMERCIAL/RV CLASSIC, 1 TON PASSENGER, 1 TON PASSENGER CLASSIC | 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
- Jimmy | 1991 | 1/2 TON | 8 Cyl 6.2L Diesel
- K1500 | 1988-1993 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 8 Cyl 6.2L Diesel
- K2500 | 1988-1993 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
- K3500 | 1988-1993 | K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 CREW CAB LONG WHEELBASE, K3500 EXTENDED CAB, K3500 REGULAR CAB | 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
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GMC Pump Assembly, Oil (W/ Screen)
Part Number: 12564768
Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 12559796
Fits the following GMC Models:
- C1500 | 1996-1999 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 8 Cyl 6.5L Diesel
- C2500 | 1996-2000 | C2500 CREW CAB, C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 8 Cyl 6.5L Diesel
- C3500 | 1996-2000 | C3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 CREW CAB LONG WHEELBASE, C3500 CREW CAB SHORT WHEELBASE, C3500 EXTENDED CAB, C3500 REGULAR CAB, K2500 EXTENDED CAB STANDARD BOX | 8 Cyl 6.5L Diesel
- K1500 | 1996-1999 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 8 Cyl 6.5L Diesel
- K2500 | 1996-2000 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 6.5L Diesel
- K3500 | 1996-2000 | K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 CREW CAB LONG WHEELBASE, K3500 CREW CAB SHORT WHEELBASE, K3500 EXTENDED CAB, K3500 REGULAR CAB | 8 Cyl 6.5L Diesel
- Savana | 1997-2002 | 1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE SAVANA, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA | 8 Cyl 6.5L Diesel
- Suburban | 1996-1999 | 1/2 TON, 3/4 TON | 8 Cyl 6.5L Diesel
- Yukon | 1996-1997 | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 6.5L Diesel
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GMC Oil Pump

You're in the right place for budget-friendly OEM GMC Oil Pumps. Our extensive catalog features genuine GMC Oil Pumps, each backed by a manufacturer's warranty and guaranteeing superior quality, dependability, and longevity. Discover how shopping with us can save you both time and money when investing in our auto parts.

GMC Oil Pump Parts Questions & Experts Answers

Pump,Oil
12640448
Q: How to remove and install the oil pump and driveshaft in 3.4L V6 engine on GMC Terrain?
A: Remove the oil pan and unbolt the oil pump, lowering it from the engine; the oil pump driveshaft will come out with the pump, which is a rod with a flat-sided portion at each end. If the pump is defective, replace it with a new one, avoiding reuse or attempts to rebuild the original, and inspect the ends of the oil pump driveshaft along with the plastic collar that retains the driveshaft to the oil pump if applicable. Prime the pump by pouring clean engine oil into the pick-up screen while turning the pump driveshaft. To install the pump, align the flat on the driveshaft with the slot in the oil pump shaft, ensuring any plastic collar is fitted over the oil pump-to-oil pump driveshaft joint, then install the oil pump and driveshaft assembly into the block while engaging the upper end of the oil pump driveshaft into the oil pump drive. Finally, install the pump mounting bolt and tighten it to the specified torque, completing the installation in reverse order of removal.