How to replace the front and rear seals in an engine on Chevrolet C1500?

To replace the front crank shaft seal, remove the vibration damper and pry carefully around the seal until it pops out of the cover. Clean out any dirt or debris from the hole and place a new seal on it with open end facing inside. Fit its large socket in the bore and press the seal into position with a hammer. For timing cover removed, drive off back to reach this in order to push out for a replacement. Clean out any dirt or debris from the hole and fit a new one with open end facing inside. Fit its large socket in the bore and press the seal into position with a hammer. To remove rear crankshaft seal on 1990 and older 7.4 liter V8 engines, remove oil pan and pump it off of motor block first; then pull cap bearing at back by using appropriate device such as screwdriver while gripping section that houses old sealing rings with jaws open them up wide enough so they can be tapped lightly against internal surface before being withdrawn entirely through other side. Look closely at joining areas including grooves having damaged groove surfaces themselves not showing any marks left behind due continuous usage over long periods which may lead onto premature wear even if others do appear fine they must also checked just case but mostly renewing these components are recommended because worn ones usually cannot fully prevent leaks although still functional during reassembly always ensuring there's adequate amount applied between edges where necessary pushing them together should be followed afterwards making sure tool is taken away after completion this task ensuring both ends flush bottom edge engine wall lubricate cap lip sections carefully placing onto assembly taking care align crank shaft part bearing bolts down will help roll smoothly when tightened according instructions accordingly tightening specifications (specified) torque value indicated check pump mounting point ensure proper alignment V6 small-block engines prior taking apart transmission system complete set clutch parts located underneath vehicle chassis fly wheel housing must be disassembled by gently lifting gasket attached components apart insert pry bar forcefully underneath go round entire circle until it comes out with housing unit already being cleaned earlier preparation should include lubricating whole surface ensuring there isn't any friction this facilitated by adding tiny amount engine when held close against block firmly then pushed gently between two wooden blocks using mallet only tighten fasteners so that bolts are snugly fitted slide over flywheel head also making sure put new one before screwing together next serving its purpose behind all these would involve removal units equipped driving plates while others just taking off four screws attached once removed they can easily be replaced otherwise push this time onto groove during reassembly.

Genuine Chevrolet C1500 Crankshaft Seal

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12 Crankshaft Seals found

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Chevrolet C1500 Seal,Crankshaft Front Oil
Part Number: 10128316
$19.93 MSRP: $37.60
You Save: $17.67 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: SEAL, Engine Front Cover & Crankshaft Seal
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-1999 Chevrolet C1500 | 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
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Chevrolet C1500 Seal,Crankshaft Rear Oil
Part Number: 10088158
$31.78 MSRP: $52.61
You Save: $20.83 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SEAL, Engine Rear Main Bearing
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1996 Chevrolet C1500 | 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
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Chevrolet C1500 Seal,Crankshaft Front Oil
Part Number: 10191640
$18.21 MSRP: $34.37
You Save: $16.16 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SEAL, Engine Front Cover & Crankshaft Seal
- Position: Front
- Replaces: 23500286, 3860095, 03860095
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1999 Chevrolet C1500 | 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, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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Chevrolet C1500 Seal,Crankshaft Rear Oil
Part Number: 23503969
$41.59 MSRP: $68.84
You Save: $27.25 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SEAL, Engine Rear Main Bearing; Rear Main Seal
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1999 Chevrolet C1500 | 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, 8 Cyl 6.5L Diesel
View related parts
Chevrolet C1500 Seal,Crankshaft Front Oil
Part Number: 10228655
$19.72 MSRP: $32.63
You Save: $12.91 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SEAL, Engine Front Cover & Crankshaft Seal
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1999 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 8 Cyl 5.0L, 8 Cyl 5.7L
View related parts
Chevrolet C1500 Seal,Crankshaft Front Oil
Part Number: 10243247
$2.77 MSRP: $4.35
You Save: $1.58 (37%)
ADD TO CART
Product Specifications
- Other Name: SEAL ASM
- Position: Front
- Replaces: 10111769
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1995 Chevrolet C1500 | 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
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Chevrolet C1500 Seal, Crankshaft #5 Bearing Cap Oil
Part Number: 6264902
$1.53 MSRP: $2.38
You Save: $0.85 (36%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SEAL, Engine Rear Main Bearing
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 8 Cyl 7.4L
View related parts
Chevrolet C1500 Seal,Crankshaft Rear Oil
Part Number: 10101164
$35.35 MSRP: $73.83
You Save: $38.48 (53%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SEAL, Engine Rear Main Bearing; Rear Main Seal
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 8 Cyl 7.4L
View related parts
Chevrolet C1500 Seal,Crankshaft Rear Oil
Part Number: 12554314
$34.51 MSRP: $57.12
You Save: $22.61 (40%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: SEAL, Engine Rear Main Bearing; Rear Main Seal
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-1999 Chevrolet C1500 | 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
View related parts
Chevrolet C1500 Seal Assembly, Cross Shaft Front Oil
Part Number: 10111769
$2.77 MSRP: $4.35
You Save: $1.58 (37%)
ADD TO CART
Product Specifications
- Other Name: SEAL, Engine Front Cover & Crankshaft Seal
- Position: Front
- Replaced by: 10243247
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1991 Chevrolet C1500 | 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
View related parts
Chevrolet C1500 Seal Unit, Crankshaft Rear Oil (Free Of Asbestos)
Part Number: 23500139
Product Specifications
- Other Name: SEAL, Engine Rear Main Bearing; Rear Main Seal
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1991 Chevrolet C1500 | 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
View related parts
Chevrolet C1500 Seal,Rear Bearing Cap(O Ring)
Part Number: 10117767
Product Specifications
- Other Name: SEAL KIT, Engine Rear Main Bearing; Rear Main Seal
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1990 Chevrolet C1500 | C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX | 8 Cyl 7.4L

Chevrolet C1500 Crankshaft Seal

The Crankshaft Seal is a component of Chevrolet C1500 vehicles that is situated at the front of the engine and which is intended to prevent leakage of the oil out of the crankcase. Made with a combination of metal and rubber, this round seal is used to feed oil for such parts as the bearings, preventing metallic contact and wearing out. 'In the long run, a crankshaft seal may degrade or get damaged and this may lead to oil leaks particularly when the car is old. ' Any signs of a bad crankshaft seal should not be ignored especially since replacement is essential for a healthy performing engine.

Each OEM Chevrolet C1500 Crankshaft Seal we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet C1500 Crankshaft Seal Parts Questions & Experts Answers

Seal,Crankshaft Front Oil
10243247
Q: How to replace the front and rear seals in an engine on Chevrolet C1500?
A: To replace the front crank shaft seal, remove the vibration damper and pry carefully around the seal until it pops out of the cover. Clean out any dirt or debris from the hole and place a new seal on it with open end facing inside. Fit its large socket in the bore and press the seal into position with a hammer. For Timing Cover removed, drive off back to reach this in order to push out for a replacement. Clean out any dirt or debris from the hole and fit a new one with open end facing inside. Fit its large socket in the bore and press the seal into position with a hammer. To remove rear crankshaft seal on 1990 and older 7.4 liter V8 engines, remove Oil Pan and pump it off of motor block first; then pull cap bearing at back by using appropriate device such as screwdriver while gripping section that houses old sealing rings with jaws open them up wide enough so they can be tapped lightly against internal surface before being withdrawn entirely through other side. Look closely at joining areas including grooves having damaged groove surfaces themselves not showing any marks left behind due continuous usage over long periods which may lead onto premature wear even if others do appear fine they must also checked just case but mostly renewing these components are recommended because worn ones usually cannot fully prevent leaks although still functional during reassembly always ensuring there's adequate amount applied between edges where necessary pushing them together should be followed afterwards making sure tool is taken away after completion this task ensuring both ends flush bottom edge engine wall lubricate cap lip sections carefully placing onto assembly taking care align crank shaft part bearing bolts down will help roll smoothly when tightened according instructions accordingly tightening specifications (specified) torque value indicated check pump mounting point ensure proper alignment V6 small-block engines prior taking apart transmission system complete set clutch parts located underneath vehicle chassis fly wheel housing must be disassembled by gently lifting gasket attached components apart insert pry bar forcefully underneath go round entire circle until it comes out with housing unit already being cleaned earlier preparation should include lubricating whole surface ensuring there isn't any friction this facilitated by adding tiny amount engine when held close against block firmly then pushed gently between two wooden blocks using mallet only tighten fasteners so that bolts are snugly fitted slide over Flywheel head also making sure put new one before screwing together next serving its purpose behind all these would involve removal units equipped driving plates while others just taking off four screws attached once removed they can easily be replaced otherwise push this time onto groove during reassembly.