1991 Buick Century Differential Carrier - 84990311 | Hadwin White Wholesale Parts, Conway SC

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1991 Buick Century

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Differential Carrier
This Fits Your 1991 Buick Century

Part Number: 84990311
Supersession(s): 84558493

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Differential. Carrier.
Differential Carrier. Includes: Side & Pinion Gears,Shaft,Governor, and Disc Set. Limited Slip Differential. Loaded. Ring Gear 11.50". Case. DIFFERENT. Gear Assembly.

Differential Carrier

11.50. 11.50; w/Limited Slip. All Models; 10.50; w/Limited Slip. Silverado, Sierra 2500 HD; Gas. Silverado, Sierra 3500 HD; Gas. Silverado, Sierra; 11.50. Silverado, Sierra; 11.50; w/Limited Slip. Suburban 3500HD.
Differential Carrier - Repair or Replace
Your differential may need to be removed and rebuilt for a variety of symptoms including whine or groan noises, clunks or grinding, or excessive leaks. Our technicians have experience with your 1991 Buick Century and can recommend the ideal course of action.

REAR AXLE. DIFFERENTIAL. PROPELLER SHAFT.

Full Diagram

1 Ton; 10. 50. 1 Ton; 11. 50; 1 Ton. 1 Ton; 11. 50; 3/4 Ton. 1 Ton; 9. 50. 1 Ton; Crew Cab; 1 Piece; 153" Wheelbase. 1 Ton; Crew Cab; 2 Piece; 153" Wheelbase; Auto TRANS. 1 Ton; Crew Cab; 2 Piece; 153" Wheelbase; Manual Trans; W/6 Speed. 1 Ton; Crew Cab; 2 Piece; 153" Wheelbase; Manual Trans; W/O 6 Speed. 1 Ton; Crew Cab; 2 Piece; 167" Wheelbase. 1 Ton; Extended Cab; 1 Piece; 143" Wheelbase; Front; W/6 Speed. 1 Ton; Extended Cab; 1 Piece; 143" Wheelbase; Front; W/O 6 Speed. 1 Ton; Extended Cab; 1 Piece; 143" Wheelbase; Rear; W/6 Speed. 1 Ton; Extended Cab; 1 Piece; 143" Wheelbase; Rear; W/O 6 Speed. 1 Ton; Extended Cab; 1 Piece; 157" Wheelbase. 1 Ton; Extended Cab; 2 Piece; Manual Trans; 5 Speed. 1 Ton; Extended Cab; 2 Piece; Manual Trans; 6 Speed. 1 Ton; Standard Cab; 1 Piece; W/6 Speed. 1 Ton; Standard Cab; 1 Piece; W/O 6 Speed. 11. 50; W/LIMITED Slip. 11. 50; W/O Limited Slip. 8. 625; 3. 08 Ratio. 8. 625; 3. 23 Ratio. 8. 625; 3. 42 Ratio. 8. 625; 3. 73 Ratio. 8. 625; 4. 10 Ratio. 8. 625; Left.

11.50. 11.50; w/Limited Slip. All Models; 10.50; w/Limited Slip.

REAR AXLE. DIFFERENTIAL. PROPELLER SHAFT.

Full Diagram

AACT. AACY. Crew Cab; 1/2 Ton. Crew Cab; 3/4 Ton. RY7. Sierra; 10.50; 3.73 Ratio. Sierra; 10.50; 4.10 Ratio. Sierra; 10.50; Left. Sierra; 10.50; Right. Sierra; 10.50; w/Limited Slip. Sierra; 10.50; w/o Limited Slip. Sierra; 11.50; 3.73 Ratio. Sierra; 11.50; 4.10 Ratio. Sierra; 11.50; w/Dual Rear Wheels. Sierra; 11.50; w/Limited Slip. Sierra; 11.50; w/o Dual Rear Wheels; 12000 lb Towing Capacity. Sierra; 11.50; w/o Dual Rear Wheels; 9900 lb Towing Capacity. Sierra; 11.50; w/o Limited Slip. Sierra; 1500 Series; One Piece; 2WD; 4L60E Trans; Crew Cab. Sierra; 1500 Series; One Piece; 2WD; 4L60E Trans; Standard Cab; 119.0". Sierra; 1500 Series; One Piece; 2WD; 4L60E Trans; Standard Cab; 133.0"; w/o Spd. Meter Calb.. Sierra; 1500 Series; One Piece; 2WD; 4L60E Trans; Standard Cab; 133.0"; w/Spd. Meter Calb.. Sierra; 1500 Series; One Piece; 2WD; 4L70E Trans. Sierra; 1500 Series; One Piece; 2WD; 6L80 Trans; 5.3L. Sierra; 1500 Series; One Piece; 2WD; 6L80 Trans; 6.2L. Sierra; 1500 Series; One Piece; 4WD; 4L60E.

11.50; w/Limited Slip.

REAR AXLE. DIFFERENTIAL. PROPELLER SHAFT.

Full Diagram

AAGP. AAH2. Sierra; 10.50; Left. Sierra; 10.50; Right. Sierra; 10.50; w/Limited Slip. Sierra; 10.50; w/o Limited Slip. Sierra; 11.50; w/Limited Slip. Sierra; 11.50; w/o Limited Slip. Sierra; 11.50; w/o Wide Track. Sierra; 11.50; w/Wide Track. Sierra; 2500 Series; 10.50. Sierra; 2500 Series; 11.50. Sierra; 2500 Series; 2WD; 6L90 Trans; Allison 1000 Trans; Crew Cab; Long Wheelbase. Sierra; 2500 Series; 2WD; 6L90 Trans; Allison 1000 Trans; Crew Cab; Short Wheelbase. Sierra; 2500 Series; 2WD; 6L90 Trans; Allison 1000 Trans; Regular Cab. Sierra; 2500 Series; 2WD; 6L90 Trans; Two Piece; Crew Cab; Long Wheelbase. Sierra; 2500 Series; 2WD; 6L90 Trans; Two Piece; Crew Cab; Short Wheelbase. Sierra; 2500 Series; 2WD; 6L90 Trans; Two Piece; Extended Cab; Long Wheelbase. Sierra; 2500 Series; 2WD; 6L90 Trans; Two Piece; Extended Cab; Short Wheelbase. Sierra; 2500 Series; 4WD; 6L90 Trans; One Piece; Crew Cab. Sierra; 2500 Series; 4WD; 6L90 Trans; One Piece; Extended Cab; Long Wheelbase. Sierra; 2500 Series; 4WD; 6L90 Trans; One Piece; Extended Cab; Short Wheelbase. Sierra; 2500 Series; 4WD; 6L90 Trans; One Piece; Regular Cab. Sierra; 2500 Series; 4WD; 6L90 Trans; Two Piece. Sierra; 2500 Series; 4WD; Allison 1000 Trans; One Piece; Crew Cab. Sierra; 2500 Series; 4WD; Allison 1000 Trans; One Piece; Extended Cab.

Sierra; 11.50. Silverado.

REAR AXLE. DIFFERENTIAL. PROPELLER SHAFT.

Full Diagram

Abxg. Escalade ESV; 2WD. Escalade ESV; 3.08 Ratio. Escalade ESV; 3.23 Ratio. Escalade ESV; 3.42 Ratio. Escalade ESV; 4WD. Escalade ESV; 6 Spd Trans (MYC). Escalade ESV; All. Escalade ESV; Front. Escalade ESV; Inner. Escalade ESV; Left. Escalade ESV; Outer. Escalade ESV; Rear. Escalade ESV; Right. Escalade ESV; w/o Limited Slip. FRONT WASHER; Escalade ESV; w/Limited Slip. FRONT WASHER; Suburban. SIDE WASHER; Escalade ESV; w/Limited Slip. SIDE WASHER; Suburban. Suburban 3500HD; 6.0L; w/10.50 Ring Gear Set. Suburban 3500HD; 6.0L; w/o 10.50 Ring Gear Set; 3.73 Ratio. Suburban 3500HD; 6.0L; w/o 10.50 Ring Gear Set; 4.10 Ratio. Suburban 3500HD; Left. Suburban 3500HD; Right. Suburban 3500HD; w/10.50 Ring Gear Set; Inner. Suburban 3500HD; w/10.50 Ring Gear Set; Outer.

Suburban 3500HD.

REAR AXLE. DIFFERENTIAL. PROPELLER SHAFT.

Full Diagram

Aagp. AAH2. Sierra; 10.50; w/Limited Slip. Sierra; 10.50; w/o Limited Slip. Sierra; 11.50; w/Limited Slip. Sierra; 11.50; w/o Limited Slip. Sierra; 2500 Series; 10.50. Sierra; 2500 Series; 11.50. Sierra; 2500 Series; 2WD; 6L90 Trans; Two Piece; Crew Cab; Long Wheelbase. Sierra; 2500 Series; 2WD; 6L90 Trans; Two Piece; Crew Cab; Short Wheelbase. Sierra; 2500 Series; 2WD; 6L90 Trans; Two Piece; Double Cab; Long Wheelbase. Sierra; 2500 Series; 2WD; 6L90 Trans; Two Piece; Double Cab; Short Wheelbase. Sierra; 2500 Series; 2WD; Allison 1000 Trans; Crew Cab; Long Wheelbase. Sierra; 2500 Series; 2WD; Allison 1000 Trans; Crew Cab; Short Wheelbase. Sierra; 2500 Series; 2WD; Allison 1000 Trans; Regular Cab. Sierra; 2500 Series; 4WD; 6L90 Trans; One Piece; Crew Cab. Sierra; 2500 Series; 4WD; 6L90 Trans; One Piece; Double Cab; Long Wheelbase. Sierra; 2500 Series; 4WD; 6L90 Trans; One Piece; Double Cab; Short Wheelbase. Sierra; 2500 Series; 4WD; 6L90 Trans; One Piece; Regular Cab. Sierra; 2500 Series; 4WD; 6L90 Trans; Two Piece. Sierra; 2500 Series; 4WD; Allison 1000 Trans; One Piece; Crew Cab. Sierra; 2500 Series; 4WD; Allison 1000 Trans; One Piece; Double Cab. Sierra; 2500 Series; 4WD; Allison 1000 Trans; One Piece; Regular Cab. Sierra; 2500 Series; 4WD; Allison 1000 Trans; Two Piece. Sierra; 2500 Series; 6.0L; 3.73 Ratio; w/Limited Slip. Sierra; 2500 Series; 6.0L; 3.73 Ratio; w/o Limited Slip.

Sierra; 11.50; w/Limited Slip. Silverado.

Differential. Propeller shaft.

Full Diagram

Sierra 2500 HD; 3.42 Ratio. Sierra 2500 HD; 3.73 Ratio. Sierra 2500 HD; 4WD; Diesel; Crew Cab; Long Box. Sierra 2500 HD; 4WD; Diesel; Crew Cab; Short Box. Sierra 2500 HD; 4WD; Diesel; Double Cab; Long Box. Sierra 2500 HD; 4WD; Diesel; Double Cab; Short Box. Sierra 2500 HD; 4WD; Diesel; Regular Cab. Sierra 2500 HD; 4WD; Gas; Crew Cab; Long Box. Sierra 2500 HD; 4WD; Gas; Crew Cab; Short Box. Sierra 2500 HD; 4WD; Gas; Double Cab; Long Box. Sierra 2500 HD; 4WD; Gas; Double Cab; Short Box. Sierra 2500 HD; 4WD; Gas; Regular Cab. Sierra 2500 HD; Diesel. Sierra 2500 HD; Gas. Sierra 2500 HD; Inner. Sierra 2500 HD; Left. Sierra 2500 HD; One Piece Shaft; Diesel; 4WD; Crew Cab. Sierra 2500 HD; One Piece Shaft; Diesel; 4WD; Double Cab. Sierra 2500 HD; One Piece Shaft; Diesel; 4WD; Regular Cab. Sierra 2500 HD; One Piece Shaft; Diesel; RWD; Crew Cab. Sierra 2500 HD; One Piece Shaft; Diesel; RWD; Double Cab; Long Box. Sierra 2500 HD; One Piece Shaft; Diesel; RWD; Double Cab; Short Box. Sierra 2500 HD; One Piece Shaft; Diesel; RWD; Regular Cab. Sierra 2500 HD; One Piece Shaft; Gas; 4WD; Crew & Double Cab. Sierra 2500 HD; One Piece Shaft; Gas; 4WD; Regular Cab. Sierra 2500 HD; One Piece Shaft; Gas; RWD; Crew Cab.

Sierra 2500 HD; Gas. Sierra 3500 HD; Gas. Silverado.