1971 GMC G25/G2500 Van Transmission Parts

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1971 GMC G25/G2500 Van Automatic Transmission Dipstick 8 Cyl 5.0L Lokar

Firewall Mount; Brite Finish
Anchor Tight Locking Flexible Transmission Dipstick; TH-350/400 Firewall Mount; Brite Finish;
Anchor Tight Locking Flexible Transmission Dipstick
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Trans Model:
  - Gm- Th350 (auto) 3 Speed
  - Gm- Th400 (auto) 3 Speed
Features:
- No Filler Tube Needed
- Eliminates Expulsion Of Dipstick Handle
- Bolted In Sealed Pan Fitting
- Accepts Standard Transmission Funnels
- Made From 6061 Aluminum
- No Pan Fitting Leaks During Storage
- Flexible Inner Dipstick Measuring Cable
- Teflon-Lined Stainless Braided Outer Housing
- Made In The U.S.A.
- Lifetime Warranty
No filter tube needed. The locking mechanism eliminates expulsion of the dipstick handle under trans pressure. Bolted in sealed pan fitting. Large filter tube accepts standard transmission funnels. Made from 6061 aluminum and features Teflon lined stainless braided outer housing. Flexible inner dipstick measuring cable. No pan fitting leaks during storage. Dipsticks are available with firewall mount or transmount mounting bracket. The transmission and firewall mounts are supplied with transmission storage plug for quick change and storage. Spare transmission fittings are available for quick transmission changes. Available for most GM, Ford and Chrysler transmissions. Available in brite or black.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Transmission Manuf. Code	CID
1971 - GMC G25/G2500 Van	V	-	8 Cyl 5.0L	THM350	307

12 In Stock

$281.96 USD

$338.35 USD

Brand	Lokar
Part #	L301211144
Condition	New
Warehouse	B

1971 GMC G25/G2500 Van Automatic Transmission Kickdown 8 Cyl 5.7L Lokar

Includes Adjustable Black Detent/Stainless Steel Mounting Brackets/Extender
Kickdown Bracket And Cable Kit; Includes Adjustable Black Detent/Stainless Steel Mounting Brackets/Extender;
Kickdown Bracket And Cable Kit
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Trans Model: Gm- Th350 (auto) 3 Speed
Features:
- Extender For Versatility In Adjusting Cable Length
- Made In The U.S.A.
- Lifetime Warranty
- Adjustable
Standard adjustable GM detent- black housing - with Lokars stainless mounting bracket mounts onto the back two manifold bolts. Designed for 4 barrel type carburetors for small block Chevys. Kit includes extender for more versatility in adjusting cable length where needed. Stainless bracket also sold separately. Note;: Cable housing cannot be cut to fit.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Transmission Manuf. Code	CID
1971 - GMC G25/G2500 Van	V	-	8 Cyl 5.7L	THM350	350

15 In Stock

$107.44 USD

$128.93 USD

Brand	Lokar
Part #	L30KD-2350U
Condition	New
Warehouse	B

1971 GMC G25/G2500 Van Automatic Transmission Kickdown 8 Cyl 5.7L Lokar

U-Cut-To-Fit; Includes Aluminum Fittings w/Ferrule/Instructions; Stainless Steel Housing; Stainless Steel Finish
Hi-Tech Kickdown Kit; U-Cut-To-Fit; Includes Aluminum Fittings w/Ferrule/Instructions; Stainless Steel Housing; Stainless Steel Finish;
Hi-Tech Kickdown Kit
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Trans Model: Gm- Th350 (auto) 3 Speed
Features:
- U-Cut-To-Fit Design Works In Any Application
- Specially Extruded Liner For Extended Cable Life
- Aluminum Ferrule To Eliminate Fraying
- Complete Instruction Kit Included
- Made In The U.S.A.
- Lifetime Warranty
Lokars U-Cut-to-Fit Kickdown Cables are available in either stainless steel braided housing, black stainless steel braided housing or black housing. They are designed with a specially extruded liner for extended life of the cable – not to be confused with ordinary brake hose. Kickdown features aluminum fittings with ferrule to eliminate frayed cable ends. Kickdowns are adaptable for all types of manifolds including tunnel ram, blower manifolds and Weber induction systems. Mount our kickdown with our Stainless Steel Carburetor Bracket and Return Springs (sold separately). Complete instructions included in kit. Polished kickdown cables will include polished aluminum fittings. Black Hi-Tech stainless cables will include black anodized aluminum fittings.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Transmission Manuf. Code	CID
1971 - GMC G25/G2500 Van	V	-	8 Cyl 5.7L	THM350	350

12 In Stock

$177.58 USD

$213.10 USD

Brand	Lokar
Part #	L30KD-2350HT
Condition	New
Warehouse	B

1971 GMC G25/G2500 Van Automatic Transmission Dipstick 6 Cyl 4.1L Lokar

24 in.; Firewall Mount; Includes Flexible Inner Dipstick/Funnel Adapter/Braided Stainless Outer Housing; Stainless Steel Finish
Hi-Tech Flexible Braided Transmission Dipstick; 24 in.; Firewall Mount; Includes Flexible Inner Dipstick/Funnel Adapter/Braided Stainless Outer Housing; Stainless Steel Finish;
Hi-Tech Flexible Braided Transmission Dipstick
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Trans Model:
  - Gm- Th350 (auto) 3 Speed
  - Gm- Th400 (auto) 3 Speed
Features:
- E-Z To Read Flexible Inner Dipstick Cable
- Billet Aluminum Handle
- Billet Aluminum Fittings
- Seals Without O-Rings
- Made In The U.S.A.
- Lifetime Warranty
You have flexibility with our Teflon lined Flexible Braided Stainless Transmission Dipstick. Kit comes complete with braided stainless outer housing and heat resistant E-Z read flexible inner dipstick cable. Inner cable is molded with appropriate trans fluid levels. Billet Aluminum Handle and Billet Aluminum Fittings compliment Lokars Flexible Engine Dipsticks. Kit includes dipstick funnel adapter to assist in filling.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Transmission Manuf. Code	CID
1971 - GMC G25/G2500 Van	L	4097	6 Cyl 4.1L	THM350	250

15 In Stock

$221.80 USD

$266.16 USD

Brand	Lokar
Part #	L30TD-3350400FM
Condition	New
Warehouse	B

1971 GMC G25/G2500 Van Automatic Transmission Dipstick Proform

Transmission Dipstick Kit; Locking; GM TH350 Trans; Includes Tube and Dipstick
Locking; Includes Tube and Dipstick; THM350
Transmission Dipstick Kit; Locking; Black CED Finish; Fits GM TH350 Transmissions; Includes Tube and Dipstick; Made from High-Quality Steel Material; Sold as One Kit
Product Attributes:
- Transmission Type: Turbo 350
- Category: Transmission
- Feature/Benefit: ...because Nhra Says So.
- Applications: Gm Th350 Transmission
- Part Type: Transmission Dipstick
- Style: Locking
- Dipstick Location: Passenger Side
- Make: Gm
...because NHRA says so. No more tranny blowouts and fluid on the track with this affordable locking trans dipstick. Gold iridite finish. Computer formed for precise fit.

Additional Fitment Information:

Vehicle
1971 - GMC G25/G2500 Van

185 In Stock

$48.17 USD

$57.80 USD

Brand	Proform
Part #	P7566181
Condition	New
Warehouse	B

1971 GMC G25/G2500 Van Automatic Transmission Dipstick Proform

Transmission Dipstick Kit; Locking; GM TH400 Trans; Includes Tube and Dipstick
Locking; Includes Tube and Dipstick; THM400
Transmission Dipstick Kit; Locking; Black Finish; Fits GM TH400 Transmissions; Includes Tube and Dipstick; Made from High-Quality Steel Material; Sold as One Kit
Product Attributes:
- Transmission Type: Turbo 400
- Category: Transmission
- Feature/Benefit: ...because Nhra Says So.
- Applications: Gm Th400 Transmission
- Part Type: Transmission Dipstick
- Style: Locking
- Dipstick Location: Passenger Side
- Make: Gm
...because NHRA says so. No more tranny blowouts and fluid on the track with this affordable locking trans dipstick. Black finish. Computer formed for precise fit.

Additional Fitment Information:

Vehicle
1971 - GMC G25/G2500 Van

90 In Stock

$46.62 USD

$55.94 USD

Brand	Proform
Part #	P7566182
Condition	New
Warehouse	B

1971 GMC G25/G2500 Van Automatic Transmission Torque Converter 6 Cyl 4.1L B&M

2800 - 3200 RPM Stall
Tork Master 3000 Torque Converter; 2800 - 3200 RPM Stall;
Tork Master 3000 Torque Converter
Product Attributes:
- Trans Year:
  - 1965
  - 1966
  - 1967
  - 1968
  - 1969
  - 1970
  - 1971
  - 1972
  - 1973
  - 1974
  - 1975
  - 1976
  - 1977
  - 1978
  - 1979
  - 1980
  - 1981
  - 1982
  - 1983
  - 1984
  - 1985
  - 1986
  - 1987
  - 1988
  - 1989
  - 1990
  - 1991
- Automotive Item Grade: High Performance
- WARNING CA Proposition 65: No
- Bolt Circle Diameter: 10.750 In.
- Flexplate Change Needed: Yes
- Stall Speed (RPM): 2800-3200
- Furnace-Brazed: Yes
- Trans Model:
  - Gm- Th350 (auto) 3 Speed
  - Gm- Th375 (auto) 3 Speed
  - Gm- Th375b (auto) 3 Speed
  - Gm- Th400 (auto) 3 Speed
  - Gm- Th425 (auto) 3 Speed
Features:
- New Precision Pump Drive Tube
- Pressure Tested
- Fully Balanced
- Needle Thrust Bearing
- New Thrust Washer
- Washer Between Turbine and Cover
The Tork Master 3000 fits 1965-91 GM TH400, 425, 375 and 1968-81 GM TH350, 375B (not 350C) transmissions. Dont let the exceptional value fool you into thinking Tork Master Converters are not packed with lots of quality features, making them the best value-priced street performance converters money can buy. These converters perform best when paired with stock to modified engines up to 350hp/350 ft lbs. of torque, and lighter weight applications, like street rods. The Tork Master will provide noticeably quicker launches and harder acceleration while maintaining normal daily driving qualities. Upgrades like a new precision alloy steel pump drive tube, needle thrust bearing when factory equipped, new thrust washer between turbine and cover when required, and pressure tested and fully balanced by expertly trained technicians. Notes: Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. Not recommended for big block, supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product. 10.75-inch bolt circle

Additional Fitment Information:

Vehicle	Block	CC	Engine	Transmission Manuf. Code	CID
1971 - GMC G25/G2500 Van	L	4097	6 Cyl 4.1L	THM375/M39	250

5 In Stock

$824.70 USD

$989.64 USD

Brand	B&M
Part #	B3220402
Condition	New
Warehouse	B

1971 GMC G25/G2500 Van Transmission Oil Pan Gasket FelPro

Automatic Transmission Gasket
3 Speed; GMC THM400 Automatic
FEL-PRO TOS 18621 Automatic Transmission Gasket
Product Attributes:
- Bolt Hole Quantity: 13
- Configuration: One Piece
- Length: 16.375
Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

This Part Fits the Following OEM/Substitute Numbers:

30152, 7432511, 749020-PO, 76-3010, 8130227, 8623266, 8626931, 8626998, 8629807, 8655625, GB12736, T3204, T6197H, W39341, W39341TC

Additional Fitment Information:

Vehicle
1971 - GMC G25/G2500 Van

Brand	FelPro
Part #	F10TOS 18621
Condition	New
Warehouse	B

UPC: 084113694110

1971 GMC G25/G2500 Van Transmission Oil Pan Gasket FelPro

Automatic Transmission Gasket
3 Speed; GMC THM350 Automatic
FEL-PRO TOS 18633 Automatic Transmission Gasket
Product Attributes:
- Bolt Hole Quantity: 13
- Configuration: One Piece
- Length: 13.500
Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

This Part Fits the Following OEM/Substitute Numbers:

25504700, 30112, 6261175, 6261649, 7432537, 749023-PO, 76-3017, GB12746, T3104, T6219H, W39348, W39348TC

Additional Fitment Information:

Vehicle
1971 - GMC G25/G2500 Van

Brand	FelPro
Part #	F10TOS 18633
Condition	New
Warehouse	B

UPC: 084113694165

1971 GMC G25/G2500 Van Automatic Transmission Dipstick 6 Cyl 4.1L Lokar

24 in.; Transmount; Includes Flexible Inner Dipstick/Funnel Adapter/Braided Stainless Outer Housing; Stainless Steel Finish
Hi-Tech Flexible Braided Transmission Dipstick; 24 in.; Transmount; Includes Flexible Inner Dipstick/Funnel Adapter/Braided Stainless Outer Housing; Stainless Steel Finish;
Hi-Tech Flexible Braided Transmission Dipstick
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Trans Model: Gm- Th350 (auto) 3 Speed
Features:
- E-Z To Read Flexible Inner Dipstick Cable
- Billet Aluminum Handle
- Billet Aluminum Fittings
- Seals Without O-Rings
- Made In The U.S.A.
- Lifetime Warranty
You have flexibility with our Teflon lined Flexible Braided Stainless Transmission Dipstick. Kit comes complete with braided stainless outer housing and heat resistant E-Z read flexible inner dipstick cable. Inner cable is molded with appropriate trans fluid levels. Billet Aluminum Handle and Billet Aluminum Fittings compliment Lokars Flexible Engine Dipsticks. Kit includes dipstick funnel adapter to assist in filling.